Achievement and Underachievement: The Experiences of African Caribbeans

ERIC Educational Resources Information Center

Rhamie, Jasmine

2012-01-01

The disproportionate representation of African Caribbeans in all the negative educational statistics has been well documented. Despite this, there are African Caribbeans who achieve academically but relatively few studies have explored this area. This study aimed to investigate the factors that contribute to African Caribbean academic success,…

50 CFR 622.7 - Prohibitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., or molest or strip eggs from a Caribbean spiny lobster, as specified in § 622.32. (l) Fish in... to comply with the Caribbean spiny lobster import prohibitions, as specified in § 622.50. (jj) Harvest a Caribbean spiny lobster, effective May 11, 2010, in the portion of the Caribbean EEZ designated...

50 CFR 622.7 - Prohibitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., or molest or strip eggs from a Caribbean spiny lobster, as specified in § 622.32. (l) Fish in... to comply with the Caribbean spiny lobster import prohibitions, as specified in § 622.50. (jj) Harvest a Caribbean spiny lobster, effective May 11, 2010, in the portion of the Caribbean EEZ designated...

Race and Ethnic Differences in Religious Involvement: African Americans, Caribbean Blacks and Non-Hispanic Whites

PubMed Central

Chatters, Linda M.; Taylor, Robert Joseph; Bullard, Kai McKeever; Jackson, James S.

2010-01-01

This study examined differences in religious participation and spirituality among African Americans, Caribbean Blacks (Black Caribbeans) and non-Hispanic Whites. Data are taken from the National Survey of American Life, a nationally representative study of African Americans, Black Caribbeans and non-Hispanic Whites. Selected measures of organizational, nonorganizational and subjective religious participation were examined. African American and Caribbean Blacks were largely similar in their reports of religious involvement; both groups generally indicated higher levels of religious participation than non-Hispanic Whites. African Americans were more likely than Black Caribbeans to be official members of their places of worship, engage in activities (choirs, church clubs) at their place of worship and request prayer from others. Black Caribbeans reported reading religious materials more frequently than African Americans. The discussion notes the importance of examining ethnic differences within the black American population of the United States. PMID:20975850

Afro-Caribbean International Students' Ethnic Identity Development: Fluidity, Intersectionality, Agency, and Performativity

ERIC Educational Resources Information Center

Malcolm, Zaria T.; Mendoza, Pilar

2014-01-01

Afro-Caribbean international students (ACIS) often become engrossed in a complex racial and ethnic dialogue wherein they are thrust into homogenous categorizations forcing them to negotiate their Afro-Caribbean self with other identities perceived by others such as African American, first- and second-generation Caribbean immigrant, African, and…

A Regional Information System Strategy for the Caribbean for the Year 2000.

ERIC Educational Resources Information Center

Durrant, Fay

This document outlines the proposals for a regional information system strategy resulting from a project undertaken by the Caribbean Community Secretariat and the United Nations Economic Commission for Latin America and the Caribbean Sub-regional Headquarters for the Caribbean. The document covers: (1) the role of information in the development…

50 CFR 622.6 - Vessel and gear identification.

Code of Federal Regulations, 2011 CFR

2011-10-01

... vessel in the Caribbean spiny lobster fishery. Color codes required for the Caribbean reef fish fishery and Caribbean spiny lobster fishery are assigned by Puerto Rico or the U.S. Virgin Islands, whichever... buoys—(i) Traps or pots—(A) Caribbean EEZ. A fish trap or spiny lobster trap used or possessed in the...

50 CFR 622.6 - Vessel and gear identification.

Code of Federal Regulations, 2010 CFR

2010-10-01

... vessel in the Caribbean spiny lobster fishery. Color codes required for the Caribbean reef fish fishery and Caribbean spiny lobster fishery are assigned by Puerto Rico or the U.S. Virgin Islands, whichever... buoys—(i) Traps or pots—(A) Caribbean EEZ. A fish trap or spiny lobster trap used or possessed in the...

3 CFR 8990 - Proclamation 8990 of May 31, 2013. National Caribbean-American Heritage Month, 2013

Code of Federal Regulations, 2014 CFR

2014-01-01

... recognize men and women who trace their roots to the Caribbean. Through every chapter of our Nation's history, Caribbean Americans have made our country stronger—reshaping our politics and reigniting the arts... as National Caribbean-American Heritage Month. I encourage all Americans to celebrate the history and...

Caribbean contributions to contemporary psychiatric psychopathology.

PubMed

Hickling, F W; Hutchinson, G

2012-07-01

The intellectual exploration of phenomenological and psychiatric discovery that has flowered in the Caribbean in the period of political independence from British colonization is a reflection of the scholarship that has emerged from the academic nurturance by The University of the West Indies. Burgeoning migration of Caribbean people to England in the twentieth century has resulted in high reported rates of psychosis for this migrant population. Caribbean research into this condition has revealed that there exist hostile racial and environmental challenges in Britain that have had a profound pathological effect on the mental health of African Caribbean migrants. These findings have significantly shifted the pendulum of understanding of the aetiology of this condition from a genetic to a biopsychosocial position. Research has also revealed longstanding psychopathological effects of slavery and colonialism in the Caribbean that have had significantly negative long term effects on the mental health of many within the Caribbean population. Current research suggests that there is a need to nurture protective strategies to enhance resilience and social capital, which would ensure the wellness and continued survival of Caribbean people in spite of the many challenges they face.

50 CFR 622.31 - Prohibited gear and methods.

Code of Federal Regulations, 2012 CFR

2012-10-01

...) Chemicals and plants. A toxic chemical may not be used or possessed in a coral area, and a chemical, plant, or plant-derived toxin may not be used to harvest a Caribbean coral reef resource in the Caribbean... Caribbean EEZ to take a Caribbean coral reef resource, in the Gulf EEZ to take prohibited coral or live rock...

Competing Meanings of Childhood and the Social Construction of Child Sexual Abuse in the Caribbean

ERIC Educational Resources Information Center

Pasura, Dominic; Jones, Adele D.; Hafner, James A. H.; Maharaj, Priya E.; Nathaniel-DeCaires, Karene; Johnson, Emmanuel Janagan

2013-01-01

This article examines the dynamic interplay between competing meanings of childhood and the social construction of sexual abuse in the Caribbean. Drawing on qualitative data from a study undertaken in six Caribbean countries, the article suggests that Caribbean childhoods are neither wholly global nor local but hybrid creations of the region's…

Marital Satisfaction among African Americans and Black Caribbeans: Findings from the National Survey of American Life

ERIC Educational Resources Information Center

Bryant, Chalandra M.; Taylor, Robert Joseph; Lincoln, Karen D.; Chatters, Linda M.; Jackson, James S.

2008-01-01

This study examines the correlates of marital satisfaction using data from a national probability sample of African Americans (N = 962) and Black Caribbeans (N = 560). Findings reveal differences between African Americans and Black Caribbeans, and men and women within those groups, in the predictors of marital satisfaction. Black Caribbean women…

Caribbean Life in New York City: Sociocultural Dimensions.

ERIC Educational Resources Information Center

Sutton, Constance R., Ed.; Chaney, Elsa M., Ed.

This book comprises the following papers discussing Caribbean life in New York City: (1) The Context of Caribbean Migration (Elsa M. Chaney); (2) The Caribbeanization of New York City and the Emergence of a Transnational Socio-Cultural System (Constance R. Sutton); (3) New York City and Its People: An Historical Perspective Up to World War II…

From the past to the globalized future for Caribbean birds

Treesearch

Joseph Wunderle Jr.

2008-01-01

Extinctions of Caribbean animals were well underway during the period of Amerindian occupation and have continued since the arrival of Columbus. Despite high extinction rates, the Caribbean still retains high levels of terrestrial biodiversity and, for some taxa, exceptionally high levels of endemism relative to other parts of the world. The fate of the Caribbean’s...

Communication from the Information Sharing Working Group: Agreement for Data Sharing Among Caribbean Foresters

Treesearch

Tamara Heartsill Scalley; Saara DeWalt; François Korysko; Guy Van Laere; Kasey Jacobs; Seth Panka; Joseph Torres

2016-01-01

We presented a new information-sharing platform at the 16th Caribbean Foresters Meeting in August 2013 to facilitate and promote collaboration among Caribbean foresters. The platform can be accessed through the Caribbean Foresters website where information and data on forest research sites can be shared. There is a special focus on identifying potential collaborations...

Balancing the Curricula in the Arts: The Caribbean Connection. Jamaica, Trinidad, and Tobago.

ERIC Educational Resources Information Center

Jackson, Fran R., Comp.; Henderson, Lana T., Comp.

This curriculum unit evolves from a 5-week study program to the Caribbean by cultural arts teachers from North Carolina. The program was designed: (1) to enhance educators' knowledge of the Caribbean influence on Western culture; (2) to understand the history of the Caribbean and its impact on the arts; and (3) to infuse this information into the…

Gendered Perceptions of Schooling: Classroom Dynamics and Inequalities within Four Caribbean Secondary Schools

ERIC Educational Resources Information Center

Younger, Mike; Cobbett, Mary

2014-01-01

This paper sets out to interrogate the reality of secondary schooling in one part of the Caribbean, through a case study exploration of the "gender regimes" of four secondary schools in the small Eastern Caribbean nation state of Antigua and Barbuda. In Antigua, as in the Caribbean region more broadly, the focus of attention has been on…

Too Hot to Handle: African Caribbean Pupils and Students as Toxic Consumers and Commodities in the Educational Market

ERIC Educational Resources Information Center

Hamilton, Dennis George

2018-01-01

Secondary sources are used in this paper to highlight how African Caribbean pupils and students--the Black British-born descendants of post-war Caribbean migrants--are victims of symbolic violence, because they are denied the educational capital needed to improve their social status. Since African Caribbean children entered the 1960s British…

Tsunami Risk for the Caribbean Coast

NASA Astrophysics Data System (ADS)

Kozelkov, A. S.; Kurkin, A. A.; Pelinovsky, E. N.; Zahibo, N.

2004-12-01

The tsunami problem for the coast of the Caribbean basin is discussed. Briefly the historical data of tsunami in the Caribbean Sea are presented. Numerical simulation of potential tsunamis in the Caribbean Sea is performed in the framework of the nonlinear-shallow theory. The tsunami wave height distribution along the Caribbean Coast is computed. These results are used to estimate the far-field tsunami potential of various coastal locations in the Caribbean Sea. In fact, five zones with tsunami low risk are selected basing on prognostic computations, they are: the bay "Golfo de Batabano" and the coast of province "Ciego de Avila" in Cuba, the Nicaraguan Coast (between Bluefields and Puerto Cabezas), the border between Mexico and Belize, the bay "Golfo de Venezuela" in Venezuela. The analysis of historical data confirms that there was no tsunami in the selected zones. Also, the wave attenuation in the Caribbean Sea is investigated; in fact, wave amplitude decreases in an order if the tsunami source is located on the distance up to 1000 km from the coastal location. Both factors wave attenuation and wave height distribution should be taken into account in the planned warning system for the Caribbean Sea.

Accreditation of undergraduate medical education in the Caribbean: report on the Caribbean accreditation authority for education in medicine and other health professions.

PubMed

van Zanten, Marta; Parkins, Lorna M; Karle, Hans; Hallock, James A

2009-06-01

Medical education in the Caribbean has undergone significant change and growth in the past decades. Currently, approximately 60 medical schools in the Caribbean provide medical training to a combination of domestic and international students. External quality assurance of these institutions has varied in effectiveness and scope throughout the region. The Caribbean Accreditation Authority for Education in Medicine and Other Health Professions (CAAM-HP) was established by governments of the Caribbean Community as a way to fulfill regional and local needs for a governmentally recognized quality assurance agency. To examine efficient and effective options for maintaining and improving established accreditation systems such as CAAM-HP, the Invitational Conference on Accreditation of Medical Education Programs in the Caribbean took place in May 2007 in Jamaica. The conference was hosted by CAAM-HP and the World Federation for Medical Education, with assistance from the Educational Commission for Foreign Medical Graduates. The evaluation and monitoring of undergraduate medical education programs in the Caribbean by a regional accrediting system such as CAAM-HP can help ensure the quality of the education delivered at these diverse institutions.

Correlates of Spirituality among African Americans and Caribbean Blacks in the United States: Findings from the National Survey of American Life

PubMed Central

Taylor, Robert Joseph; Chatters, Linda M.; Jackson, James S.

2010-01-01

The present study examined differences in reports of spirituality among African Americans, Caribbean Blacks (Black Caribbeans), and non-Hispanic whites using data from the National Survey of American Life (NSAL). Bivariate analyses indicated that African Americans were most likely to endorse statements regarding the importance of spirituality in their lives (“How important is spirituality in your life?”) and self-assessments of spirituality (“How spiritual would you say you are?”), followed by Caribbean Blacks and non-Hispanic whites. Regression analyses indicated that African Americans and Caribbean Blacks had significantly higher levels of spirituality than did non-Hispanic whites. However, there were no significant differences in spirituality between African Americans and Caribbean Blacks. Separate regression analyses for African Americans and Caribbean Blacks indicated distinctive patterns of sociodemographic and denominational correlates of spiritual sentiments. Findings are discussed in relation to available survey and ethnographic data on self-assessments of spirituality. PMID:21031157

Rigidity and definition of Caribbean plate motion from COCONet and campaign GPS observations

NASA Astrophysics Data System (ADS)

Mattioli, G. S.; Miller, J. A.; DeMets, C.; Jansma, P. E.

2015-12-01

The kinematic model of the Caribbean plate presented by DeMets et al. (2007) is based on velocities from 6 continuous and 14 campaign GPS sites. COCONet is a multi-hazard GPS-Met observatory, which extends the existing infrastructure of the PBO in North America into the Caribbean basin. In 2010, UNAVCO in collaboration with UCAR, was funded by NSF to design, build, and initially maintain a network of 50 new cGPS/Met sites and include data from another 50 existing sites in the Caribbean region. The COCONet siting plan is for 46 new stations, 21 refurbished stations, and 77 existing stations across 26 nations in the Caribbean region. Data from all COCONet sites flow into the UNAVCO archive and are processed by the PBO analysis centers and are also processed independently by the UTA Geodesy Lab using GIPSY-OASISII (v.6.3) using an APP strategy and final, precise orbits, clocks, and EOP from JPL in the IGS08r frame. We present a refined estimate of Caribbean plate motion by evaluating data from an expanded number of stations with an improved spatial distribution. In order to better constrain the eastern margin of the plate near the Lesser Antilles subduction interface, campaign GPS observations have been collected on the island of Dominica over the last decade. These are combined with additional campaign observations from the western Caribbean, specifically from Honduras and Nicaragua. We have analyzed a total of 117 sites from the Caribbean region, including campaign data and the data from the cGPS stations that comprise COCONet. An updated velocity field for the Caribbean plate is presented and an inversion of the velocities for 24 sites yields a plate angular velocity that differs from previously published models. Our best fitting inversion to GPS velocities from these 24 sites suggests that 2-plate model for the Caribbean is required to fit the GPS observations, which implies that the Caribbean is undergoing modest (1-3 mm/yr) deformation within its interior. Some sites in the western Caribbean included in our analysis may be biased by small, but significant coseismic deformation, which has not been removed from the site velocities used in our inversion to define Caribbean motion and rigidity. Scenarios for possible east-west deformation accommodated across the Lower Nicaraguan Rise and Beata Ridge will be presented.

Caribbean Foresters take steps towards a network of permanent forest plots in the Caribbean: a meeting report

Treesearch

A.E. Lugo

2016-01-01

This manuscript contains an overview of the 16th meeting of Caribbean Foresters that resulted in the establishment of a network of forest plots throughout the region with the purpose of increasing understanding of the patterns of long-term forest dynamics. Research projects in the network will improve collaboration among those working in Caribbean forests and will...

Identifying active interplate and intraplate fault zones in the western Caribbean plate from seismic reflection data and the significance of the Pedro Bank fault zone in the tectonic history of the Nicaraguan Rise

NASA Astrophysics Data System (ADS)

Ott, B.; Mann, P.

2015-12-01

The offshore Nicaraguan Rise in the western Caribbean Sea is an approximately 500,000 km2 area of Precambrian to Late Cretaceous tectonic terranes that have been assembled during the Late Cretaceous formation of the Caribbean plate and include: 1) the Chortis block, a continental fragment; 2) the Great Arc of the Caribbean, a deformed Cretaceous arc, and 3) the Caribbean large igneous province formed in late Cretaceous time. Middle Eocene to Recent eastward motion of the Caribbean plate has been largely controlled by strike-slip faulting along the northern Caribbean plate boundary zone that bounds the northern margin of the Nicaraguan Rise. These faults reactivate older rift structures near the island of Jamaica and form the transtensional basins of the Honduran Borderlands near Honduras. Recent GPS studies suggest that small amount of intraplate motion within the current margin of error of GPS measurements (1-3 mm/yr) may occur within the center of the western Caribbean plate at the Pedro Bank fault zone and Hess Escarpment. This study uses a database of over 54,000 km of modern and vintage 2D seismic data, combined with earthquake data and results from previous GPS studies to define the active areas of inter- and intraplate fault zones in the western Caribbean. Intraplate deformation occurs along the 700-km-long Pedro Bank fault zone that traverses the center of the Nicaraguan Rise and reactivates the paleo suture zone between the Great Arc of the Caribbean and the Caribbean large igneous province. The Pedro Bank fault zone also drives active extension at the 200-km-long San Andres rift along the southwest margin of the Nicaraguan Rise. Influence of the Cocos Ridge indentor may be contributing to reactivation of faulting along the southwesternmost, active segment of the Hess Escarpment.

Trends in Longevity in the Americas: Disparities in Life Expectancy in Women and Men, 1965-2010

PubMed Central

Hambleton, Ian R.; Howitt, Christina; Jeyaseelan, Selvi; Murphy, Madhuvanti M.; Hennis, Anselm J; Wilks, Rainford; Harris, E. Nigel; MacLeish, Marlene; Sullivan, Louis

2015-01-01

Objective We describe trends in life expectancy at birth (LE) and between-country LE disparities since 1965, in Latin America and the Caribbean. Methods & Findings LE trends since 1965 are described for three geographical sub-regions: the Caribbean, Central America, and South America. LE disparities are explored using a suite of absolute and relative disparity metrics, with measurement consensus providing confidence to observed differences. LE has increased throughout Latin America and the Caribbean. Compared to the Caribbean, LE has increased by an additional 6.6 years in Central America and 4.1 years in South America. Since 1965, average reductions in between-country LE disparities were 14% (absolute disparity) and 23% (relative disparity) in the Caribbean, 55% and 51% in Central America, 55% and 52% in South America. Conclusions LE in Latin America and the Caribbean is exceeding ‘minimum standard’ international targets, and is improving relative to the world region with the highest human longevity. The Caribbean, which had the highest LE and the lowest between-country LE disparities in Latin America and the Caribbean in 1965-70, had the lowest LE and the highest LE disparities by 2005-10. Caribbean Governments have championed a collaborative solution to the growing burden of non-communicable disease, with 15 territories signing on to the Declaration of Port of Spain, signalling regional commitment to a coordinated public-health response. The persistent LE inequity between Caribbean countries suggests that public health interventions should be tailored to individual countries to be most effective. Between- and within-country disparity monitoring for a range of health metrics should be a priority, first to guide country-level policy initiatives, then to contribute to the assessment of policy success. PMID:26091090

Trends in Longevity in the Americas: Disparities in Life Expectancy in Women and Men, 1965-2010.

PubMed

Hambleton, Ian R; Howitt, Christina; Jeyaseelan, Selvi; Murphy, Madhuvanti M; Hennis, Anselm J; Wilks, Rainford; Harris, E Nigel; MacLeish, Marlene; Sullivan, Louis

2015-01-01

We describe trends in life expectancy at birth (LE) and between-country LE disparities since 1965, in Latin America and the Caribbean. LE trends since 1965 are described for three geographical sub-regions: the Caribbean, Central America, and South America. LE disparities are explored using a suite of absolute and relative disparity metrics, with measurement consensus providing confidence to observed differences. LE has increased throughout Latin America and the Caribbean. Compared to the Caribbean, LE has increased by an additional 6.6 years in Central America and 4.1 years in South America. Since 1965, average reductions in between-country LE disparities were 14% (absolute disparity) and 23% (relative disparity) in the Caribbean, 55% and 51% in Central America, 55% and 52% in South America. LE in Latin America and the Caribbean is exceeding 'minimum standard' international targets, and is improving relative to the world region with the highest human longevity. The Caribbean, which had the highest LE and the lowest between-country LE disparities in Latin America and the Caribbean in 1965-70, had the lowest LE and the highest LE disparities by 2005-10. Caribbean Governments have championed a collaborative solution to the growing burden of non-communicable disease, with 15 territories signing on to the Declaration of Port of Spain, signalling regional commitment to a coordinated public-health response. The persistent LE inequity between Caribbean countries suggests that public health interventions should be tailored to individual countries to be most effective. Between- and within-country disparity monitoring for a range of health metrics should be a priority, first to guide country-level policy initiatives, then to contribute to the assessment of policy success.

Substance Use, Mental Disorders and Physical Health of Caribbeans at-Home Compared to Those Residing in the United States

PubMed Central

Lacey, Krim K.; Powell Sears, Karen; Govia, Ishtar O.; Forsythe-Brown, Ivy; Matusko, Niki; Jackson, James S.

2015-01-01

This study compares the health conditions of domestic Caribbeans with those living in the United States to explore how national context and migration experiences might influence substance use (i.e., alcohol or drug) and other mental and physical health conditions. The study is based upon probability samples of non-institutionalized Caribbeans living in the United States (1621), Jamaica (1216) and Guyana (2068) 18 years of age and over. Employing descriptive statistics and multivariate analytic procedures, the results revealed that substance use and other physical health conditions and major depressive disorder and mania vary by national context, with higher rates among Caribbeans living in the United States. Context and generation status influenced health outcomes. Among first generation black Caribbeans, residing in the United States for a longer length of time is linked to poorer health outcomes. There were different socio-demographic correlates of health among at-home and abroad Caribbeans. The results of this study support the need for additional research to explain how national context, migratory experiences and generation status contribute to understanding substance use and mental disorders and physical health outcomes among Caribbean first generation and descendants within the United States, compared to those remaining in the Caribbean region. PMID:25590147

50 CFR 622.493 - Landing Caribbean queen conch intact.

Code of Federal Regulations, 2014 CFR

2014-10-01

... ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Queen Conch Resources of Puerto Rico and the U.S. Virgin Islands § 622.493 Landing Caribbean queen...

50 CFR 622.493 - Landing Caribbean queen conch intact.

Code of Federal Regulations, 2013 CFR

2013-10-01

... ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Queen Conch Resources of Puerto Rico and the U.S. Virgin Islands § 622.493 Landing Caribbean queen...

An intersectional approach for understanding the vulnerabilities of English-speaking heterosexual Caribbean youth to HIV/AIDS and sexually transmitted infections: Prevention and intervention strategies

PubMed Central

Sutherland, Marcia Elizabeth

2016-01-01

Caribbean youth comprise about 30 percent of the English-speaking Caribbean population, and about 81,000 Caribbean and Latin American youth are HIV infected. AIDS is the leading cause of death for 15- to 24-year-old English-speaking Caribbean youth. This article relies on intersectionality theory in the assessment of the macro-level, or structural variables, and micro-level, or individual level, variables that influence the risk-taking sexual behaviors of heterosexual English-speaking Caribbean youth and increase their vulnerability to HIV/sexually transmitted infections. This article offers macro- and micro-level prevention/intervention strategies for reducing the prevalence of sexually transmitted infections in English-speaking Caribbean youth, including the promotion of condom use, voluntary male circumcision, and HIV testing and counseling. Suggestions are offered for future research investigations to explore the contributing factors to youth’s vulnerability to sexually transmitted infections and to empirically verify the relationship between and among variables that account for desired outcomes, including decreases in risky sexual behaviors. PMID:28070411

An intersectional approach for understanding the vulnerabilities of English-speaking heterosexual Caribbean youth to HIV/AIDS and sexually transmitted infections: Prevention and intervention strategies.

PubMed

Sutherland, Marcia Elizabeth

2016-07-01

Caribbean youth comprise about 30 percent of the English-speaking Caribbean population, and about 81,000 Caribbean and Latin American youth are HIV infected. AIDS is the leading cause of death for 15- to 24-year-old English-speaking Caribbean youth. This article relies on intersectionality theory in the assessment of the macro-level, or structural variables, and micro-level, or individual level, variables that influence the risk-taking sexual behaviors of heterosexual English-speaking Caribbean youth and increase their vulnerability to HIV/sexually transmitted infections. This article offers macro- and micro-level prevention/intervention strategies for reducing the prevalence of sexually transmitted infections in English-speaking Caribbean youth, including the promotion of condom use, voluntary male circumcision, and HIV testing and counseling. Suggestions are offered for future research investigations to explore the contributing factors to youth's vulnerability to sexually transmitted infections and to empirically verify the relationship between and among variables that account for desired outcomes, including decreases in risky sexual behaviors.

The Admission and Academic Placement of Students from the Caribbean. A Workshop Report: British Patterned Education, Cuba, the Dominican Republic, Dutch Patterned Education, the French West Indies, Haiti, Puerto Rico, and the U.S. Virgin Islands.

ERIC Educational Resources Information Center

Fish, Cynthia, Ed.

This workshop report examines the admission and academic placement of students from the Caribbean. Workshop materials concerning the educational systems of the British patterned Caribbean, Cuba, Dominican Republic; Dutch patterned Caribbean, French West Indies, Haiti, Puerto Rico; and the U.S. Virgin Islands are presented. Workshop recommendations…

Caribbean tectonics and relative plate motions

NASA Technical Reports Server (NTRS)

Burke, K.; Dewey, J. F.; Cooper, C.; Mann, P.; Pindell, J. L.

1984-01-01

During the last century, three different ways of interpreting the tectonic evolution of the Gulf of Mexico and the Caribbean have been proposed, taking into account the Bailey Willis School of a permanent pre-Jurassic deep sea basin, the Edward Suess School of a subsided continental terrain, and the Alfred Wegener School of continental separation. The present investigation is concerned with an outline of an interpretation which follows that of Pindell and Dewey (1982). An attempt is made to point out ways in which the advanced hypotheses can be tested. The fit of Africa, North America, and South America is considered along with aspects of relative motion between North and South America since the early Jurasic. Attention is given to a framework for reconstructing Caribbean plate evolution, the evolution of the Caribbean, the plate boundary zones of the northern and southern Caribbean, and the active deformation of the Caribbean plate.

African dust and the demise of Caribbean coral reefs

USGS Publications Warehouse

Shinn, E.A.; Smith, G.W.; Prospero, J.M.; Betzer, P.; Hayes, M.L.; Garrison, V.; Barber, R.T.

2000-01-01

The vitality of Caribbean coral reefs has undergone a continual state of decline since the late 1970s, a period of time coincidental with large increases in transatlantic dust transport. It is proposed that the hundreds of millions of tons/year of soil dust that have been crossing the Atlantic during the last 25 years could be a significant contributor to coral reef decline and may be affecting other ecosystems. Benchmark events, such as near synchronous Caribbean-wide mortalities of acroporid corals and the urchin Diadema in 1983, and coral bleaching beginning in 1987, correlate with the years of maximum dust flux into the Caribbean. Besides crustal elements, in particular Fe, Si, and aluminosilicate clays, the dust can serve as a substrate for numerous species of viable spores, especially the soil fungus Aspergillus. Aspergillus sydowii, the cause of an ongoing Caribbean-wide seafan disease, has been cultured from Caribbean air samples and used to inoculate sea fans.

Rigidity and definition of Caribbean plate motion from COCONet and campaign GPS observations

NASA Astrophysics Data System (ADS)

Mattioli, Glen; Miller, Jamie; DeMets, Charles; Jansma, Pamela

2014-05-01

The currently accepted kinematic model of the Caribbean plate presented by DeMets et al. (2007) is based on velocities from 6 continuous and 14 campaign GPS sites. COCONet is a multi-hazard GPS-Met observatory, which extends the existing infrastructure of the Plate Boundary Observatory in North America into the Caribbean basin. In 2010, UNAVCO in collaboration with UCAR, was funded by NSF to design, build, and initially maintain a network of 50 new cGPS/Met sites and include data from another 50 existing sites in the Caribbean region. The current COCONet siting plan calls for 46 new stations, 21 refurbished stations, and 77 existing stations across 26 nations in the Caribbean region. Data from all COCONet sites flow into the UNAVCO archive and are processed by the PBO analysis centers and are also processed independently by the UTA Geodesy Lab using GIPSY-OASISII (v.6.2) using an absolute point positioning strategy and final, precise orbits, clocks, and Earth orientation parameters from JPL in the IGS08 frame. We present here our refined estimate of Caribbean plate motion by evaluating data from an expanded number of stations with an improved spatial distribution. In order to better constrain the eastern margin of the plate near the Lesser Antilles subduction interface, campaign GPS observations have been collected on the island of Dominica over the last decade. These are combined with additional campaign observations from the western Caribbean, specifically from Honduras and Nicaragua. We have analyzed a total of 117 sites from the Caribbean region, including campaign data and the data from the cGPS stations that comprise COCONet. An updated velocity field for the Caribbean plate is presented and an inversion of the velocities for 24 sites yields a plate angular velocity that differs from previously published models. Our best fitting inversion to GPS velocities from these 24 sites suggests that 2-plate model for the Caribbean is required to fit the GPS observations, which implies that the Caribbean is undergoing modest (1-3 mm/yr) deformation within its interior. Some sites in the western Caribbean included in our analysis may be biased by small, but significant coseismic deformation, which has not been removed from the site velocities used in our inversion to define Caribbean motion and rigidity. Scenarios for possible east-west deformation accommodated across the Lower Nicaraguan Rise and Beata Ridge will be presented.

The perspectives of Caribbean high school students' experiences in American science classrooms

NASA Astrophysics Data System (ADS)

Ferguson, Renae Luenell

The purpose of this study was to describe the perspectives of Caribbean high school students' experiences in American science classrooms. Research suggests that psychological, cultural, and socioeconomic perspectives influence the science experiences of African Americans or Blacks; the result of which is under-representation (Lewis et al., 2000). Nonetheless, what is uncertain is if these and other perspectives are similar to the science experiences of Caribbeans who also are majority black by race and rank as the 3 rd largest immigrant population in America's schools (Suarez-Orozco, 2000). Questions guiding this study were: (1) What are the perspectives of Caribbean high school students' experiences in American science classrooms? (2) What can we learn from the perspectives of Caribbean high school students' science experiences that may address issues of participation and interest; consequently, influencing the overall performance of ethnic minorities in school science? Sociocultural theory provides the framework for the analysis of the study. Four Caribbean born students in an American high school participated in this naturalistic qualitative research. A constant comparative method was used to categorize and analyze the data and uncover meaningful patterns that emerged from the four interviews and written documents. Although there were similarities between African Americans' science experiences as documented in the literature and that of Caribbeans in this study, the Caribbean participants relied on prior native experiences to dictate their perspectives of their science experiences in America. According to Caribbean students, American science high schools classrooms utilize an objective style of assessments; are characterized by a lack of teacher support; allow behavioral problems in the classroom; and function through different communication styles than the native Caribbean science classroom environment. This study implies science educators should be sensitive to the sociocultural nuances of Caribbeans, as well as to all other students. Educators should also understand and value students' individual backgrounds, cultural patterns, and specific influences which impinge students in science and may result in underachievement. In addition, educators should not only discuss issues of under-representation in science but also they should begin to initiate the implementation of strategies addressed in this study in order to bring awareness and resolution to these pressing issues.

The CAMI Project - Weather and Climate Services for Caribbean Food Security

NASA Astrophysics Data System (ADS)

Trotman, Adrian; Van Meerbeeck, Cedric

2013-04-01

Food security is major focus of Caribbean governments, with production being of particular concern. For the past three decades, Caribbean agriculture has been declining in relative importance, both in terms of its contribution to GDP and its share of the labour force. One of the problems Caribbean agriculture faces is the destructive impacts from weather and climate extremes. These include flood, drought, extreme temperatures, and strong winds from tropical cyclones. Other potential disasters, such as from pests and diseases attacks, are also weather and climate driven. These make weather and climate information critically important to decision-making in agriculture in the Caribbean region. In an effort to help reduce weather and climate related risks to the food security sector, The Caribbean Institute for Meteorology and Hydrology, along with its partners the Caribbean Agricultural Research and Development Institute, the World Meteorological Organization (WMO) and ten National Meteorological Services from within the Caribbean Community launched and implemented the Caribbean Agrometeorological Initiative (CAMI). From 2010 to 2013, CAMI set out to provide relevant information to farmers, and the industry in general, for decision and policy making. The project is funded by the European Union through the Science and Technology Programme of the African, Caribbean and Pacific Group of Countries' (ACP). The overarching objective of CAMI was to increase and sustain agricultural productivity at the farm level in the Caribbean region through improved applications of weather and climate information, using an integrated and coordinated approach. Currently, this is done through (i) provision of relevant climate information appropriately disseminated, (ii) predictions on seasonal rainfall and temperature, (iii) support for improved irrigation management, (iv) the development of strategically selected weather-driven pest and disease models, (v) use of crop simulation models, (vi) training of staff of National Meteorological Services (NMS) and two relevant regional research institutions (vi) and the staging of forums for farmers and Agriculture Extension officers. With its innovative actions and generated products, the thrusts of CAMI link well to the components of the WMO's Global Framework for Climate Services.

The Caribbean Online: Exploration through Internet Resources.

ERIC Educational Resources Information Center

Berson, Michael J.

2000-01-01

Provides an annotated list of websites that cover a variety of topics on the Caribbean such as the African cultures of Cuba, Belize and its government, news organizations throughout the Caribbean, and general information on the University of Puerto Rico. (CMK)

48 CFR 25.405 - Caribbean Basin Trade Initiative.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Initiative. 25.405 Section 25.405 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements 25.405 Caribbean Basin Trade Initiative. Under the Caribbean Basin Trade Initiative, the United States Trade Representative has determined that, for...

78 FR 34046 - Caribbean Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-06

... Caribbean Fishery Management Council's Outreach and Education Advisory Panel (OEAP) will hold a meeting... Fishery Management Council; Public Meeting AGENCY: National Marine Fisheries Service (NMFS), National..., Puerto Rico. FOR FURTHER INFORMATION CONTACT: Caribbean Fishery Management Council, 270 Mu[ntilde]oz...

78 FR 14078 - Caribbean Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-04

... Fishery Management Council; Public Meeting AGENCY: National Marine Fisheries Service (NMFS), National... Caribbean Fishery Management Council's (CFMC) Outreach and Education Advisory Panel (OEAP) will hold a.... FOR FURTHER INFORMATION CONTACT: Caribbean Fishery Management Council, 270 Mu[ntilde]oz Rivera Avenue...

Oceanic Remnants In The Caribbean Plate: Origin And Loss Of Related LIPs.

NASA Astrophysics Data System (ADS)

Giunta, G.

2005-12-01

The modern Caribbean Plate is an independent lithospheric entity, occupying more than 4 Mkm2 and consisting of the remnants of little deformed Cretaceous oceanic plateau of the Colombia and Venezuela Basins (almost 1 Mkm2) and the Palaeozoic-Mesozoic Chortis continental block (about 700,000 km2), both bounded by deformed marginal belts. The northern (Guatemala and Greater Antilles) and the southern (northern Venezuela) plate margins are marked by collisional zones, whereas the western (Central America Isthmus) and the eastern (Lesser Antilles) margins are represented by convergent boundaries and their magmatic arcs, all involving ophiolitic terranes. The evolutionary history of the Caribbean Plate since the Jurassic-Early Cretaceous encompasses plume, accretionary, and collisional tectonics, the evidence of which has been recorded in the oceanic remnants of lost LIPs, as revealed in: i) the MORB to OIB thickened crust of the oceanic plateau, including its un-deformed or little deformed main portion, and scattered deformed tectonic units; ii) ophiolitic tectonic units of MORB affinity and the rock blocks in ophiolitic melanges; iii) intra-oceanic, supra subduction magmatic sequences with IAT and CA affinities. The Mesozoic oceanic LIPs, from which the remnants of the Caribbean Plate have been derived, have been poorly preserved during various episodes of the intra-oceanic convergence, either those related to the original proto-Caribbean oceanic realm or those connected with two eo-Caribbean stages of subduction. The trapped oceanic plateau of the Colombia and Venezuela Basins is likely to be an unknown portion of a bigger crustal element of a LIP, similar to the Ontong-Java plateau. The Jurassic-Early Cretaceous proto-Caribbean oceanic domain consists of oceanic crust generated at multiple spreading centres; during the Cretaceous, part of this crust was thickened to form an oceanic plateau with MORB and OIB affinities. At the same time, both South and North American continental margins, inferred to be close to the oceanic realm, were affected by rifting and within-plate tholeiitic magmatism (WPT); this interpretation supports a near mid-America original location of the "proto-Caribbean" LIP. The MORB magmatic sections and rock blocks in the ophiolitic melanges are interpreted as exhumed tectonic sheets of the normal proto-Caribbean oceanic lithosphere, or part of a back-arc crust, both deformed in the eo-Caribbean stages. The SSZ complexes, considered as Cordilleran-type deformed ophiolites, were derived from a LIP that experienced two superimposed eo-Caribbean stages of intra-oceanic subduction. The older (Mid-Cretaceous) stage involved the eastward subduction of the un-thickened proto-Caribbean lithosphere, resulting in IAT and CA magmatism accompanied by HP-LT metamorphism and melange formation. The second, Late Cretaceous stage involved a westward dipping intra-oceanic subduction, which generated tonalitic arc magmatism. The eastward wedging of the Caribbean Plateau between the North and South American plates progressively trapped remnants of the Colombia and Venezuela Basins between the Atlantic and Pacific subduction zones and their new volcanic arcs (Aves-Lesser Antilles and Central American Isthmus). Unlike the proto-Caribbean, it appears that this LIP did not involve the main continental margins, even though the northern and southern Caribbean borders experienced different evolutionary paths. It was largely lost by superimposed accretionary and collisional events producing the marginal belts of the Caribbean Plate; its evolution has been dominated by a strongly oblique tectonic regime, constraining seafloor spreading, subduction, crustal exhumation, emplacement, and dismembering processes.

Extinction rate, historical population structure and ecological role of the Caribbean monk seal.

PubMed

McClenachan, Loren; Cooper, Andrew B

2008-06-22

The productivity and biomass of pristine coral reef ecosystems is poorly understood, particularly in the Caribbean where communities have been impacted by overfishing and multiple other stressors over centuries. Using historical data on the spatial distribution and abundance of the extinct Caribbean monk seal (Monachus tropicalis), this study reconstructs the population size, structure and ecological role of this once common predator within coral reef communities, and provides evidence that historical reefs supported biomasses of fishes and invertebrates up to six times greater than those found on typical modern Caribbean reefs. An estimated 233,000-338,000 monk seals were distributed among 13 colonies across the Caribbean. The biomass of reef fishes and invertebrates required to support historical seal populations was 732-1018 gm(-2) of reefs, which exceeds that found on any Caribbean reef today and is comparable with those measured in remote Pacific reefs. Quantitative estimates of historically dense monk seal colonies and their consumption rates on pristine reefs provide concrete data on the magnitude of decline in animal biomass on Caribbean coral reefs. Realistic reconstruction of these past ecosystems is critical to understanding the profound and long-lasting effect of human hunting on the functioning of coral reef ecosystems.

Circulation Through the Central American Seaway During the Miocene Carbonate Crash

NASA Astrophysics Data System (ADS)

Newkirk, D. R.; Martin, E. E.

2007-12-01

Changes in deep sea circulation in the Caribbean Basin were investigated in order to determine the cause of the carbonate crash in the middle to late Miocene and the impact of the shoaling of the Central American Seaway (CAS) on larger scale circulation patterns. Gateway events, such as the shoaling of the CAS, have long been associated with the reorganization of ocean circulation and dramatic climate events. The distribution of water masses in the Caribbean region was evaluated using Nd isotopes from fossil fish teeth from three ODP sites: Site 998 in the northern Caribbean Basin (3179 m water depth), Site 999 in the southern Caribbean (2897 m), and Site 846 from the eastern equatorial Pacific (3296 m). Prior to the carbonate crash in the Caribbean (14 to 12 Ma) ɛNd values increased from -6 to ~-3, while carbonate mass accumulation rates \\(MARs\\) decreased. During the crash interval ɛNd values were highly variable within the Caribbean basin with values ranging between -4.4 and 0; the highest values correlate with intervals of greatest dissolution. As carbonate MARs increased following the crash ɛNd values in the Caribbean began to decrease, reaching a value of ~-6 by 9 Ma. The carbonate crash in the eastern equatorial Pacific lags the Caribbean crash by about 0.5 Ma. Prior to the crash ɛNd values at Site 846 increased from -4 to -2. They then remained relatively steady during the crash. The radiogenic Nd values in the Caribbean basin are much higher than any values recorded in the Atlantic throughout the Cenozoic. The possibility that these values are altered by ash diagenesis in the Caribbean has been evaluated, but there is no correlation between intervals of ash deposition and radiogenic ɛNd values. However, these radiogenic values are similar to values reported for Pacific intermediate and shallow waters during the Miocene. It appears that corrosive, intermediate Pacific waters were gradually introduced into the Caribbean prior to the crash, while pulses of almost exclusively shallow to intermediate Pacific waters filled the Caribbean during the crash. This inflow of Pacific waters through the CAS has been predicted by several GCMs investigating the affects of CAS sill depths and the location of the ITCZ on Northern Component Water (NCW) production and flow directions through the CAS. Periods of enhanced NCW production correlate with intervals of more intense dissolution in the Caribbean, suggesting that aging of the water along the conveyor belt flow path from the North Atlantic to the Pacific creates more corrosive Pacific Deep Water, which then contributes to North Pacific Intermediate Water and Pacific Central Water. These corrosive waters flow southward producing more radiogenic ɛNd values and carbonate dissolution in the equatorial Pacific and Caribbean Basin. Shoaling of the CAS and a decrease in NCW combine to limit the flow of radiogenic, corrosive waters into the Caribbean. This reduction in Pacific throughflow is documented by the decreasing ɛNd values beginning at ~10 Ma at Site 998 and continues until ~5Ma as documented by ɛNd data from a ferromanganese crust located in the Straits of Florida.

Population genomic analysis uncovers African and European admixture in Drosophila melanogaster populations from the south-eastern United States and Caribbean Islands.

PubMed

Kao, Joyce Y; Zubair, Asif; Salomon, Matthew P; Nuzhdin, Sergey V; Campo, Daniel

2015-04-01

Drosophila melanogaster is postulated to have colonized North America in the past several 100 years in two waves. Flies from Europe colonized the east coast United States while flies from Africa inhabited the Caribbean, which if true, make the south-east US and Caribbean Islands a secondary contact zone for African and European D. melanogaster. This scenario has been proposed based on phenotypes and limited genetic data. In our study, we have sequenced individual whole genomes of flies from populations in the south-east US and Caribbean Islands and examined these populations in conjunction with population sequences from the west coast US, Africa, and Europe. We find that west coast US populations are closely related to the European population, likely reflecting a rapid westward expansion upon first settlements into North America. We also find genomic evidence of African and European admixture in south-east US and Caribbean populations, with a clinal pattern of decreasing proportions of African ancestry with higher latitude. Our genomic analysis of D. melanogaster populations from the south-east US and Caribbean Islands provides more evidence for the Caribbean Islands as the source of previously reported novel African alleles found in other east coast US populations. We also find the border between the south-east US and the Caribbean island to be the admixture hot zone where distinctly African-like Caribbean flies become genomically more similar to European-like south-east US flies. Our findings have important implications for previous studies examining the generation of east coast US clines via selection. © 2015 John Wiley & Sons Ltd.

Subduction in the Southern Caribbean

NASA Astrophysics Data System (ADS)

Levander, A.; Schmitz, M.; Bezada, M.; Masy, J.; Niu, F.; Pindell, J.

2012-04-01

The southern Caribbean is bounded at either end by subduction zones: In the east at the Lesser Antilles subduction zone the Atlantic part of the South American plate subducts beneath the Caribbean. In the north and west under the Southern Caribbean Deformed Belt accretionary prism, the Caribbean subducts under South America. In a manner of speaking, the two plates subduct beneath each other. Finite-frequency teleseismic P-wave tomography confirms this, imaging the Atlantic and the Caribbean subducting steeply in opposite directions to transition zone depths under northern South America (Bezada et al, 2010). The two subduction zones are connected by the El Pilar-San Sebastian strike-slip fault system, a San Andreas scale system. A variety of seismic probes identify where the two plates tear as they begin to subduct (Niu et al, 2007; Clark et al., 2008; Miller et al. 2009; Masy et al, 2009). The El Pilar system forms at the southeastern corner of the Antilles subduction zone by the Atlantic tearing from South America. The deforming plate edges control mountain building and basin formation at the eastern end of the strike-slip system. In northwestern South America the Caribbean plate tears, its southernmost element subducting at shallow angles under northernmost Colombia and then rapidly descending to transition zone depths under Lake Maracaibo (Bezada et al., 2010). We believe that the flat slab produces the Merida Andes, the Perija, and the Santa Marta ranges. The southern edge of the nonsubducting Caribbean plate underthrusts northern Venezuela to about the width of the coastal mountains (Miller et al., 2009). We infer that the underthrust Caribbean plate supports the coastal mountains, and controls continuing deformation.

School Leadership in the Caribbean: Perceptions, Practices, Paradigms

ERIC Educational Resources Information Center

Miller, Paul, Ed.

2013-01-01

Successful school leadership is an issue currently being debated up and down Caribbean territories. Key issues in the ongoing debate include: students' outcomes and participation in the regional Caribbean Secondary Examinations (CSEC); teacher recruitment and retention; teacher training and continuing professional development (upgrading); and…

Benefits and Costs of LORAN-C Expansion into the Eastern Caribbean.

DTIC Science & Technology

1981-01-01

exported by Caribbean islands are sugar, citrus, rice, bananas , avocados, green coffee, and papaya. However, despite the fact that the Caribbean...Capt. Leon Flowers , Nassau, Bahamas 5. MARITIME ORGANIZATIONS o Maritime Transportation Research Board, Mr. Dave Mellor, Washington, D.C. o National

HIV/AIDS and Children in the English Speaking Caribbean.

ERIC Educational Resources Information Center

Dicks, Barbara A., Ed.

This collection of papers addresses the HIV/AIDS situation among English-speaking children in the Caribbean. Papers include: "Preface" (C. James Hospedales); "Introduction"; (Barbara A. Dicks); "HIV/AIDS: Challenging a Monster" (Brendan Bain); "HIV/AIDS in Caribbean Children and Adolescents" (Noreen Jack);…

Inter-regional medical cooperation in the Caribbean : a major asset for the influence of the French medicine.

PubMed

Resiere, D

2016-08-01

Martinique was accepted as an associate member by the Council of Ministers of the Organization of Eastern Caribbean State since February 2015. This membership constitutes a major asset in bringing Martiniquais closer to the other Caribbean populations and should play a key role as it relates to regional cooperation especially in the domain of healthcare. Martinique and several Caribbean countries share common health issues such as; dengue, chikungunya virus, Zika Virus leptospirosis, snakebite, severe cardiovascular diseases (CVD), HTLV-1, sickle cell diseases and so on. This medical cooperation is mainly based in three important areas: training, teaching and transport (medical evacuations). The Inter-regional cooperation between the French Departments of the Americas and all other Caribbean countries is essential for the implementation and improvement of health care. It is urgent for the Caribbean professionals to discuss the possibilities of developing common solid relationships in training, collective scientific research, and continuous medical education.

A new estimate for present-day Cocos-Caribbean Plate motion: Implications for slip along the Central American Volcanic Arc

NASA Astrophysics Data System (ADS)

DeMets, Charles

Velocities from 153 continuously-operating GPS sites on the Caribbean, North American, and Pacific plates are combined with 61 newly estimated Pacific-Cocos seafloor spreading rates and additional marine geophysical data to derive a new estimate of present-day Cocos-Caribbean plate motion. A comparison of the predicted Cocos-Caribbean direction to slip directions of numerous shallow-thrust subduction earthquakes from the Middle America trench between Costa Rica and Guatemala shows the slip directions to be deflected 10° clockwise from the plate convergence direction, supporting the hypothesis that frequent dextral strike-slip earthquakes along the Central American volcanic arc result from partitioning of oblique Cocos-Caribbean plate convergence. Linear velocity analysis for forearc locations in Nicaragua and Guatemala predicts 14±2 mm yr-1 of northwestward trench-parallel slip of the forearc relative to the Caribbean plate, possibly decreasing in magnitude in El Salvador and Guatemala, where extension east of the volcanic arc complicates the tectonic setting.

Poverty, drug abuse fuel Caribbean AIDS outbreak.

PubMed

Kovaleski, S F

1998-01-01

Hatred and fear of homosexuals, together with a fear of losing tourism revenue, drove many high-level policymakers in the Caribbean to ignore the HIV/AIDS in its infancy. With an annual incidence rate of at least 146.6 people per 100,000, the Bahamas now has one of the highest AIDS rates in the world and the highest such rate in the English-speaking Caribbean. AIDS has become the major cause of death for men and women aged 20-44 in the Bahamas. Indeed, throughout the Caribbean, countries like the Bahamas must now cope with a growing AIDS epidemic. UN AIDS Program figures indicate that at least 310,000 people in the Caribbean have either HIV infection or AIDS, and that the prevalence rate among adults is almost 2%. This compares with an estimated 7.4% of the adult population of sub-Saharan Africa which is infected and 0.6% of adults in North America. 65% of reported AIDS cases in the region result from heterosexual intercourse. While the annual number of AIDS cases has been falling in North America over the last several years and rates in Latin America have leveled off, rates in the Caribbean are increasing sharply. Poverty, the population's lack of awareness, low levels of education, internal and international migration, crack cocaine use, promiscuity, high levels of STDs, prostitution, and tourism are also facilitating the spread of HIV in the Caribbean. Social conservatism, mainly in the English-Caribbean, about discussing sex impedes the implementation and success of HIV/AIDS prevention interventions.

The Caribbean: Crossroads of the Americas.

ERIC Educational Resources Information Center

Nettleford, Rex

1992-01-01

Discusses the history of the Caribbean region and issues affecting the resion. Addresses language diversity, cultural interchanges, historical and cultural realities, ideological pluralism, and efforts at area cooperation. Suggests that the cultural diversity, innovation, and creativity that are such a part of Caribbean cultures can form the basis…

50 CFR 622.472 - Prohibited species.

Code of Federal Regulations, 2014 CFR

2014-10-01

... ADMINISTRATION, DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Corals and Reef Associated Plants and Invertebrates of Puerto Rico and the U.S. Virgin Islands § 622.472...) Caribbean prohibited coral. Caribbean prohibited coral may not be fished for or possessed in or from the...

50 CFR 622.472 - Prohibited species.

Code of Federal Regulations, 2013 CFR

2013-10-01

... ADMINISTRATION, DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Corals and Reef Associated Plants and Invertebrates of Puerto Rico and the U.S. Virgin Islands § 622.472...) Caribbean prohibited coral. Caribbean prohibited coral may not be fished for or possessed in or from the...

76 FR 50719 - Fisheries of the South Atlantic, Gulf of Mexico, and Caribbean; Southeastern Data, Assessment...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-16

... Atlantic, Gulf of Mexico, and Caribbean Fishery Management Councils; in conjunction with NOAA Fisheries, the Atlantic States Marine Fisheries Commission, and the Gulf States Marine Fisheries Commission... the South Atlantic, Gulf of Mexico, and Caribbean; Southeastern Data, Assessment, and Review (SEDAR...

Mental Retardation in the Caribbean: Needs, Resources, Approaches.

ERIC Educational Resources Information Center

Thorburn, Marigold J., Ed.

Presented are conference reports including an opening address on the economic benefits of programs for the mentally retarded (MR), and eight papers discussing the problem of mental retardation in the Caribbean. Two papers on preschool age children, respectively, consider the identification and assessment of MR children in the Caribbean and present…

50 CFR 622.50 - Caribbean spiny lobster import prohibitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Caribbean spiny lobster import... ATLANTIC Management Measures § 622.50 Caribbean spiny lobster import prohibitions. (a) Minimum size limits for imported spiny lobster. There are two minimum size limits that apply to importation of spiny...

50 CFR 622.50 - Caribbean spiny lobster import prohibitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Caribbean spiny lobster import... ATLANTIC Management Measures § 622.50 Caribbean spiny lobster import prohibitions. (a) Minimum size limits for imported spiny lobster. There are two minimum size limits that apply to importation of spiny...

Researching Change in Caribbean Education: Curriculum, Teaching and Administration.

ERIC Educational Resources Information Center

Bastick, T. Ed.; Ezenne, A., Ed.

The chapters of this collection deal with a number of issues and concerns at all levels of education in the Caribbean. Section 1, "Curriculum," contains: (1) "Science Education in the Caribbean: Analysis of Current Trends" (Aldrin E. Sweeney); (2) "A Decade of Research in Technology Education: Implications for Caribbean…

78 FR 58522 - Fisheries of the Caribbean; Southeast Data, Assessment and Review (SEDAR); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-24

... . SUPPLEMENTARY INFORMATION: The Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in... appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, Highly Migratory Species (HMS) Management Division, and Southeast...

78 FR 48654 - Fisheries of the Caribbean; Southeast Data, Assessment, and Review (SEDAR); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-09

...: The Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in conjunction with... are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, Highly Migratory Species Management Division, and Southeast...

Language-Planning in the Creole-Speaking Caribbean.

ERIC Educational Resources Information Center

Devonish, Hubert

1984-01-01

As a result of anticolonial movements in the Caribbean, Creole languages are becoming major languages of communication. Language planning has begun to focus on them. These languages must be taught to non-native speakers who want to participate fully in Caribbean culture. This is clearly demonstrated in the area of cinema. (VM)

Teaching Reading to Bidialectal English-Speaking Caribbean American Students

ERIC Educational Resources Information Center

David Rodriguez, Ingrid

2012-01-01

There is little research on bidialectal teacher preparation for teaching bidialectal English-speaking Caribbean American students. The purpose of this qualitative case study was to understand teachers' perception of reading difficulties of Caribbean American children in a local district that has a large percentage of these students who demonstrate…

Intercultural-Bilingual Education for an Interethnic-Plurilingual Society? The Case of Nicaragua's Caribbean Coast.

ERIC Educational Resources Information Center

Freeland, Jane

2003-01-01

Latin American models of "intercultural-bilingual" education may be inappropriate for multilingual, interethnic regions such as Nicaragua's Caribbean Coast, where five indigenous and Afro-Caribbean minorities interact in overlapping territories. Examination of one such program and of Coast people's complex linguistic and cultural…

Languages in Contemporary Anglophone Caribbean Societies

ERIC Educational Resources Information Center

Davids, Melva P.

2013-01-01

The paper Languages in Contemporary Anglophone Caribbean Societies examines how language is treated in Jamaica and other Anglophone Caribbean societies and the effects of a haphazard approach to language planning on the social dynamics of the society as well as the individual. It briefly explores how Language is handled in Francophone or…

Educating for Sustainable Development: An Overview of Environmental Education Programmes in the Caribbean.

ERIC Educational Resources Information Center

Howell, Calvin A.

1995-01-01

Traditional approaches to formal education in the Caribbean have not achieved sufficiently high levels of sensitivity towards the environment. Nontraditional approaches and new strategies for sustainable development are needed. This paper reviews some approaches being undertaken in the English-speaking Caribbean designed to foster positive change…

77 FR 33601 - National Caribbean-American Heritage Month, 2012

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-07

... Caribbean-American Heritage Month, 2012 By the President of the United States of America A Proclamation Individuals and families from Caribbean countries have journeyed to America's shores for centuries. Some were brought here against their will in the bonds of slavery. Some immigrated to America as children, clutching...

50 CFR 622.450 - Gear identification.

Code of Federal Regulations, 2014 CFR

2014-10-01

... ADMINISTRATION, DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Spiny Lobster Fishery of Puerto Rico and the U.S. Virgin Islands § 622.450 Gear identification. (a) Caribbean... Islands so as to be easily identified. Traps used in the Caribbean spiny lobster fishery that are fished...

Health Care in the Caribbean and Central America.

ERIC Educational Resources Information Center

McGlynn, Frank, Ed.

1984-01-01

This publication examines a range of public health issues in the Caribbean Basin including conditions responsible for the transmission of disease, folk palliatives, and factors affecting preventive and curative health services on the national level. Comparisons are also made among the various Caribbean countries. The book has seven chapters: (1)…

Interaction between research and diagnosis and surveillance of avian influenza within the Caribbean animal health network (CaribVET).

PubMed

Lefrançois, T; Hendrikx, P; Vachiéry, N; Ehrhardt, N; Millien, M; Gomez, L; Gouyet, L; Gerbier, G; Gongora, V; Shaw, J; Trotman, M

2010-04-01

The Caribbean region is considered to be at risk for avian influenza (AI) because of predominance of the backyard poultry system, important commercial poultry production, migratory birds and disparities in the surveillance systems. The Caribbean animal health network (CaribVET) has developed tools to implement AI surveillance in the region: (i) a regionally harmonized surveillance protocol, (ii) specific web pages for AI surveillance on http://www.caribvet.net, and (iii) a diagnostic network for the Caribbean including AI virus molecular diagnostic capability in Guadeloupe and technology transfer. Altogether 303 samples from four Caribbean countries were tested between June 2006 and March 2009 by real time PCR either for importation purposes or following clinical suspicion. Following AI H5N2 outbreaks in the Dominican Republic in 2007, a questionnaire was developed to collect data for risk analysis of AI spread in the region through fighting cocks. The infection pathway of Martinique commercial poultry sector by AI through introduction of infected cocks was designed and recommendations were provided to the Caribbean veterinary services to improve fighting cock movement controls and biosecurity measures. Altogether, these CaribVET activities contribute to strengthen surveillance of AI in the Caribbean region and may allow the development of research studies on AI risk analysis.

Mental Health of African Americans and Caribbean Blacks in the United States: Results From the National Epidemiological Survey on Alcohol and Related Conditions

PubMed Central

Okuda, Mayumi; Oquendo, Maria A.; Lawson, William B.; Wang, Shuai; Thomas, Yonette Felicity; Blanco, Carlos

2013-01-01

Objectives. Previous epidemiological studies have found lower mood, anxiety, and substance use disorder prevalence in Black Americans, in general, compared with White Americans. We estimated the prevalence and persistence of psychiatric disorders in African Americans, Caribbean Blacks, and non-Hispanic Whites. Methods. We drew data from wave 1 (2001–2002) of the National Epidemiological Survey of Alcohol and Related Conditions, a nationally representative sample of US adults, which included 7529 African Americans, 469 Caribbean Blacks, and 24 502 non-Hispanic Whites. Results. Blacks had equal or lower prevalence than Whites of lifetime (adjusted odds ratio [AOR] = 0.6 for African Americans; 0.3 for Caribbean Blacks) and 12-month (AOR = 0.7 for African Americans; 0.4 for Caribbean Blacks) Axis I psychiatric disorders, but higher prevalence of several personality disorders. Among Blacks, Caribbean Blacks had higher prevalence of 12-month psychotic disorders and lower lifetime prevalence of major depressive disorder, alcohol dependence, and drug abuse than African Americans. There were no differences in persistence of disorders between Caribbean Blacks and African Americans. Conclusions. This study yielded new data on prevalence of mental disorders in these groups, which has important implications for clinical work with US Blacks. PMID:23237171

The Caribbean after-shock.

PubMed

Canak, W L; Levy, D

1988-03-01

The population of the Caribbean islands, is expected to double by the mid-21st century, placing new pressures on local labor markets and economic resources and increasing the need for social expenditures. Most of this growth will take place in urban areas. Emigration to the US is an increasingly important trend, especially in the Dominican Republic, Haiti, and Jamaica, and local Caribbean economies are linked with labor markets in the US through a system of family remittances. Oil price hikes, escalating debt burdens, and falling export prices have created an economic crisis in the Caribbean since the late 1970s. There has been double-digit inflation, rising unemployment, and only sporadic growth in the gross national product. The Caribbean Basin Initiative, established by the Reagan Administration, provides the Caribbean nations with duty-free export entry to the US market for 12 years and targets manufacturing, tourism, agriculture, and foreign investment for growth. Overall, however, the results of this initiative have been an effective subsidy to US investors and little stimulus for growth in locally owned businesses. Haiti and the Dominican Republic are the islands with the most poverty, while Trinidad and Tobago are the most prosperous. Puerto Rico plays an important role in the Caribbean region, serving as a link between North and South America and between cultural differences.

Caribbean Oceans: Utilizing NASA Earth Observations to Detect, Monitor, and Respond to Unprecedented Levels of Sargassum in the Caribbean Sea

NASA Technical Reports Server (NTRS)

Ped, Jordan; Scaduto, Erica; Accorsi, Emma; Torres-Perez, Juan (Editor)

2016-01-01

In 2011 and 2015, the nations of the Caribbean Sea were overwhelmed by the unprecedented quantity of Sargassum that washed ashore. This issue prompted international discussion to better understand the origins, distribution, and movement of Sargassum, a free-floating brown macro alga with ecological, environmental, and commercial importance. In the open ocean, Sargassum mats serve a vital ecological function. However, when large quantities appear onshore without warning, Sargassum threatens local tourist industries and nearshore ecosystems within the Caribbean. As part of the international response, this project investigated the proliferation of this macro alga within the Caribbean Sea from 2003-2015, and used NASA Earth observations to detect and model Sargassum growth across the region. The Caribbean Oceans team calculated the Floating Algal Index (FAI) using Terra Moderate Resolution Imaging Spectroradiometer (MODIS) data, and compared the FAI to various oceanic variables to determine the ideal pelagic environment for Sargassum growth. The project also examined the annual spread of Sargassum throughout the region by using Earth Trends Modeler (ETM) in Clark Labs' TerrSet software. As part of the international effort to better understand the life cycle of Sargassum in the Caribbean, the results of this project will help local economies promote sustainable management practices in the region.

Extinction rate, historical population structure and ecological role of the Caribbean monk seal

PubMed Central

McClenachan, Loren; Cooper, Andrew B

2008-01-01

The productivity and biomass of pristine coral reef ecosystems is poorly understood, particularly in the Caribbean where communities have been impacted by overfishing and multiple other stressors over centuries. Using historical data on the spatial distribution and abundance of the extinct Caribbean monk seal (Monachus tropicalis), this study reconstructs the population size, structure and ecological role of this once common predator within coral reef communities, and provides evidence that historical reefs supported biomasses of fishes and invertebrates up to six times greater than those found on typical modern Caribbean reefs. An estimated 233 000–338 000 monk seals were distributed among 13 colonies across the Caribbean. The biomass of reef fishes and invertebrates required to support historical seal populations was 732–1018 g m−2 of reefs, which exceeds that found on any Caribbean reef today and is comparable with those measured in remote Pacific reefs. Quantitative estimates of historically dense monk seal colonies and their consumption rates on pristine reefs provide concrete data on the magnitude of decline in animal biomass on Caribbean coral reefs. Realistic reconstruction of these past ecosystems is critical to understanding the profound and long-lasting effect of human hunting on the functioning of coral reef ecosystems. PMID:18348965

Tsunamis from Tectonic Sources along Caribbean Plate Boundaries

NASA Astrophysics Data System (ADS)

Lopez, A. M.; Chacon, S.; Zamora, N.; Audemard, F. A.; Dondin, F. J. Y.; Clouard, V.; Løvholt, F.; Harbitz, C. B.; Vanacore, E. A.; Huerfano Moreno, V. A.

2015-12-01

The Working Group 2 (WG2) of the Intergovernmental Coordination Group for the Tsunami and Other Coastal Hazards Warning System for the Caribbean and Adjacent Regions (ICG/CARIBE-EWS) in charge of Tsunami Hazards Assessment, has generated a list of tsunami sources for the Caribbean region. Simulating these worst-case, most credible scenarios would provide an estimate of the resulting effects on coastal areas within the Caribbean. In the past few years, several publications have addressed this issue resulting in a collection of potential tsunami sources and scenarios. These publications come from a wide variety of sources; from government agencies to academic institutions. Although these provide the scientific community with a list of sources and scenarios, it was the interest of the WG2 to evaluate what has been proposed and develop a comprehensive list of sources, therefore leaving aside proposed scenarios. The seismo-tectonics experts of the Caribbean within the WG2 members were tasked to evaluate comprehensively which published sources are credible, worst-cases, and consider other sources that have been omitted from available reports. Among these published sources are the GEM Faulted Earth Subduction Characterization Project, and the LANTEX/Caribe Wave annual exercise publications (2009-2015). Caribbean tectonic features capable of generating tsunamis from seismic dislocation are located along the Northeastern Caribbean, the Lesser Antilles Trench, and the Panamá and Southern Caribbean Deformed Belts. The proposed sources have been evaluated based on historical and instrumental seismicity as well as geological and geophysical studies. This paper presents the sources and their justification as most-probable tsunami sources based on the context of crustal deformation due to Caribbean plate interacting with neighboring North and South America plates. Simulations of these sources is part of a subsequent phase in which effects of these tectonically induced tsunamis are evaluated in the near-field, and wave history snapshots are used to estimate arrival times and coastal effects at other locations within the Caribbean basin. This study is part of a contribution of the WG2 of ICG/CARIBE-EWS to UNESCO's Intergovernmental Oceanographic Commission.

Severe Physical Intimate Partner Violence and the Mental and Physical Health of U.S. Caribbean Black Women.

PubMed

Lacey, Krim K; Mouzon, Dawne M

2016-09-01

Intimate partner violence is a threat to women's health. Relative to other racial/ethnic groups, African American and immigrant women are at an increased risk for violence. However, despite the growing presence of Caribbean Black immigrants in this country, few studies have examined the association between severe physical intimate partner violence (SPIPV) and the health of Caribbean Black women currently residing in the United States. This study examined the mental and physical health of U.S. Caribbean Black women with and without a history of SPIPV. We also explored the role of generational status-first, second, or third-in association with the physical and mental health of abused Caribbean Black women. Data from the National Survey of American Life, the largest and the only known representative study on Caribbeans residing in the United States, were analyzed. The World Health Organization (WHO) World Mental Health Composite International Diagnostic Interview (WMH-CIDI) was used to determine DSM-IV mental disorders. The presence of physical health conditions was based on respondents' self-reports of physician diagnoses. The findings indicate an association between SPIPV and the mental and physical health status of U.S. Caribbean Black women. Rates of physical conditions and mental health disorders were generally higher among women with a history of SPIPV than those without a history. Generational status also played a role in women's health outcomes. The study has interventions and preventive implications for both detecting and addressing the health needs of U.S. Caribbean Black women who experience severe physical abuse by an intimate partner.

Ethnic differences in carotid intima-media thickness between UK children of black African-Caribbean and white European origin.

PubMed

Whincup, Peter H; Nightingale, Claire M; Owen, Christopher G; Rapala, Alicja; Bhowruth, Devina J; Prescott, Melanie H; Ellins, Elizabeth A; Donin, Angela S; Masi, Stefano; Rudnicka, Alicja R; Sattar, Naveed; Cook, Derek G; Deanfield, John E

2012-07-01

UK black African-Caribbean adults have higher risks of stroke than white Europeans and have been shown to have increased carotid intima-media thickness (cIMT). We examined whether corresponding ethnic differences in cIMT were apparent in childhood and, if so, whether these could be explained by ethnic differences in cardiovascular risk markers. We conducted a 2-stage survey of 939 children (208 white European, 240 black African-Caribbean, 258 South Asian, 63 other Asian, 170 other ethnicity), who had a cardiovascular risk assessment and measurements of cIMT at mean ages of 9.8 and 10.8 years, respectively. Black African-Caribbean children had a higher cIMT than white Europeans (mean difference, 0.014 mm; 95% CI, 0.008-0.021 mm; P<0.0001). cIMT levels in South Asian and other Asian children were however similar to those of white Europeans. Among all children, cIMT was positively associated with age, systolic and diastolic blood pressure and inversely with combined skinfold thickness and serum triglyceride. Mean triglyceride was lower among black African-Caribbeans than white Europeans; blood pressure and skinfold thickness did not differ appreciably. However, adjustment for these risk factors had little effect on the cIMT difference between black African-Caribbeans and white Europeans. UK black African-Caribbean children have higher cIMT levels in childhood; the difference is not explained by conventional cardiovascular risk markers. There may be important opportunities for early cardiovascular prevention, particularly in black African-Caribbean children.

Numerical Simulation of Several Tectonic Tsunami Sources at the Caribbean Basin

NASA Astrophysics Data System (ADS)

Chacon-Barrantes, S. E.; Lopez, A. M.; Macias, J.; Zamora, N.; Moore, C. W.; Llorente Isidro, M.

2016-12-01

The Tsunami Hazard Assessment Working Group (WG2) of the Intergovernmental Coordination Group for the Tsunami and Other Coastal Hazards Early Warning System for the Caribbean and Adjacent Regions (ICG/CARIBE-EWS), has been tasked to identify tsunami sources for the Caribbean region and evaluate their effects along Caribbean coasts. A list of tectonic sources was developed and presented at the Fall 2015 AGU meeting and the WG2 is currently working on a list of non-tectonic sources. In addition, three Experts Meetings have already been held in 2016 to define worst-case, most credible scenarios for southern Hispaniola and Central America. The WG2 has been tasked to simulate these scenarios to provide an estimate of the resulting effects on coastal areas within the Caribbean. In this study we simulated tsunamis with two leading numerical models (NEOWAVE and Tsunami-HySEA) to compare results among them and report on the consequences for the Caribbean region if a tectonically-induced tsunami occurs in any of these postulated sources. The considered sources are located offshore Central America, at the North Panamá Deformed Belt (NPDB), at the South Caribbean Deformed Belt (SCDB) and around La Hispaniola Island. Results obtained in this study are critical to develop a catalog of scenarios that can be used in future CaribeWave exercises, as well as their usage for ICG/CARIBE-EWS member states as input to model tsunami inundation for their coastal locations. Data from inundation parameters are an additional step to produce tsunami evacuation maps, and develop plans and procedures to increase tsunami awareness and preparedness within the Caribbean.

77 FR 23661 - Fisheries of the South Atlantic, Gulf of Mexico, and Caribbean; Southeast Data, Assessment, and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-20

... . SUPPLEMENTARY INFORMATION: The South Atlantic, Gulf of Mexico, and Caribbean Fishery Management Councils; in conjunction with NOAA Fisheries, the Atlantic States Marine Fisheries Commission, and the Gulf States Marine... the South Atlantic, Gulf of Mexico, and Caribbean; Southeast Data, Assessment, and Review (SEDAR...

Whole genome structural analysis of Caribbean hair sheep reveals quantitative link to West African ancestry

USDA-ARS?s Scientific Manuscript database

Hair sheep of Caribbean origin have become an important part of the U.S. sheep industry. Lack of wool eliminates a number of health concerns and drastically reduces the cost of production. More importantly, Caribbean hair sheep demonstrate robust performance even in the presence of drug resistant ga...

The Caribbean: Its Implications for the United States. Headline Series No. 253.

ERIC Educational Resources Information Center

Dominguez, Virginia R.; Dominguez, Jorge I.

This booklet examines the historical roots from which today's Caribbean societies evolved, and the wide variety of social, economic and political entities that make up the Caribbean region today. Separate chapters discuss and compare the economies of the region, its political systems, and the increasingly important phenomenon of Caribbean…

Teaching Caribbean Students: Research on Social Issues in the Caribbean and Abroad.

ERIC Educational Resources Information Center

Bastick, Tony, Ed.; Ezenne, Austin, Ed.

The issues and findings in the research essays in this collection focus on two main themes: the identification of challenges in preparing Caribbean students for the new global network and the isolation of the challenges posed in developing these global relations. Part 1, "Socially Sensitive Pedagogies," contains: (1) "Domain-Specific Modern…

Coral Reef and Coastal Ecosystems Decision Support Workshop April 27-29, 2010 Caribbean Coral Reef Institute, La Parguera, Puerto Rico

EPA Science Inventory

The U.S. Environmental Protection Agency (EPA) and Caribbean Coral Reef Institute (CCRI) hosted a Coral Reef and Coastal Ecosystems Decision Support Workshop on April 27-28, 2010 at the Caribbean Coral Reef Institute in La Parguera, Puerto Rico. Forty-three participants, includin...

Afro-Caribbean Women in the United States: Images and Reality.

ERIC Educational Resources Information Center

Palmer, Annette

Most American-born (or native) blacks think of Afro-Caribbean women as clannish, thrifty to the point of greed, constant strivers, uninvolved in civil rights and women's rights activities, and believing in stereotypes of native blacks' inferiority. These images are tied to the Afro-Caribbean woman's immigrant status. As a foreigner, she constantly…

The Application of Distance Teaching to Training in Labour Administration: The Caribbean Experience.

ERIC Educational Resources Information Center

Leslie, A. N.

This presentation describes a collaborative distance education project between the University of the West Indies (UWI) and the Caribbean Labor Administration Center (CLAC) which resulted in CLAC using the UWI Distance Teaching Enterprise (UWIDITE) network to offer a training course for labor administrators in the Caribbean region. In addition, UWI…

Creating Research Culture in Caribbean Universities

ERIC Educational Resources Information Center

Lewis, Theodore; Simmons, Lynette

2010-01-01

Recent expansion of tertiary education in the Caribbean via the creation of two new universities invites reflection on what impedes the creation of research culture, and what enables it. We contend that research culture in the Caribbean comes up against the strictures of post-colonial dependence, university education in the region being largely a…

Monitoring Educational Performance in the Caribbean. World Bank Working Paper.

ERIC Educational Resources Information Center

di Gropello, Emanuela

This study represents a first attempt at providing a comprehensive quantification of educational outcomes in the Caribbean region. Its main objectives are: (1) to define a set of operationally relevant education indicators; (2) to provide a database of comparable education indicators in Caribbean countries where data is available, namely Belize,…

48 CFR 25.504-2 - WTO GPA/Caribbean Basin Trade Initiative/FTAs.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false WTO GPA/Caribbean Basin Trade Initiative/FTAs. 25.504-2 Section 25.504-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Evaluating Foreign Offers-Supply Contracts 25.504-2 WTO GPA/Caribbean Basin Trade...

48 CFR 25.504-2 - WTO GPA/Caribbean Basin Trade Initiative/FTAs.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false WTO GPA/Caribbean Basin Trade Initiative/FTAs. 25.504-2 Section 25.504-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Evaluating Foreign Offers-Supply Contracts 25.504-2 WTO GPA/Caribbean Basin Trade...

48 CFR 25.504-2 - WTO GPA/Caribbean Basin Trade Initiative/FTAs.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false WTO GPA/Caribbean Basin Trade Initiative/FTAs. 25.504-2 Section 25.504-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Evaluating Foreign Offers-Supply Contracts 25.504-2 WTO GPA/Caribbean Basin Trade...

Indo Caribbean Immigrant Beliefs about Play and Its Impact on Early Academic Performance

ERIC Educational Resources Information Center

Roopnarine, Jaipaul L.; Jin, Bora

2012-01-01

In this study, the authors use psycho-cultural models of ethnic parental theories and acculturation to look at Indo Caribbean immigrant beliefs concerning the relationship between the amount of time children play and their early academic performance. During home interviews, fifty-seven Indo Caribbean couples offered their opinions about the…

Foreign Providers in the Caribbean. Pillagers or Preceptors? Perspectives on Distance Education

ERIC Educational Resources Information Center

Marshall, Stewart, Ed.; Brandon, Ed, Ed.; Thomas, Michael, Ed.; Kanwar, Asha, Ed.; Lyngra, Tove, Ed.

2008-01-01

The growing phenomenon of cross-border higher education (CBHE) will not help developing countries unless it is accessible, available, affordable, relevant and of acceptable quality. Foreign Providers in the Caribbean: Pillagers or Preceptors? focuses on the trends of CBHE in the Caribbean, which has its own unique characteristics. Following a…

Grouper as a natural biocontrol of invasive lionfish.

PubMed

Mumby, Peter J; Harborne, Alastair R; Brumbaugh, Daniel R

2011-01-01

Lionfish (Pterois volitans/miles) have invaded the majority of the Caribbean region within five years. As voracious predators of native fishes with a broad habitat distribution, lionfish are poised to cause an unprecedented disruption to coral reef diversity and function. Controls of lionfish densities within its native range are poorly understood, but they have been recorded in the stomachs of large-bodied Caribbean groupers. Whether grouper predation of lionfish is sufficient to act as a biocontrol of the invasive species is unknown, but pest biocontrol by predatory fishes has been reported in other ecosystems. Groupers were surveyed along a chain of Bahamian reefs, including one of the region's most successful marine reserves which supports the top one percentile of Caribbean grouper biomass. Lionfish biomass exhibited a 7-fold and non-linear reduction in relation to the biomass of grouper. While Caribbean grouper appear to be a biocontrol of invasive lionfish, the overexploitation of their populations by fishers, means that their median biomass on Caribbean reefs is an order of magnitude less than in our study. Thus, chronic overfishing will probably prevent natural biocontrol of lionfishes in the Caribbean.

Toward a Caribbean psychology: an African-centered approach.

PubMed

Sutherland, Marcia Elizabeth

2011-01-01

Although the Americas and Caribbean region are purported to comprise different ethnic groups, this article’s focus is on people of African descent, who represent the largest ethnic group in many countries. The emphasis on people of African descent is related to their family structure, ethnic identity, cultural, psychohistorical, and contemporary psychosocial realities. This article discusses the limitations of Western psychology for theory, research, and applied work on people of African descent in the Americas and Caribbean region. In view of the adaptations that some people of African descent have made to slavery, colonialism, and more contemporary forms of cultural intrusions, it is argued that when necessary, notwithstanding Western psychology’s limitations, Caribbean psychologists should reconstruct mainstream psychology to address the psychological needs of these Caribbean people. The relationship between theory and psychological interventions for the optimal development of people of African descent is emphasized throughout this article. In this regard, the African-centered and constructionist viewpoint is argued to be of utility in addressing the psychological growth and development of people of African descent living in the Americas and Caribbean region.

A Review of Eight High-Priority, Economically Important Viral Pathogens of Poultry within the Caribbean Region

PubMed Central

Gongora, Victor; Hartley, Dane; Oura, Christopher

2018-01-01

Viral pathogens cause devastating economic losses in poultry industries worldwide. The Caribbean region, which boasts some of the highest rates of poultry consumption in the world, is no exception. This review summarizes evidence for the circulation and spread of eight high-priority, economically important poultry viruses across the Caribbean region. Avian influenza virus (AIV), infectious bronchitis virus (IBV), Newcastle disease virus (NDV), infectious laryngotracheitis virus (ILTV), avian metapneumovirus (aMPV), infectious bursal disease virus (IBDV), fowl adenovirus group 1 (FADV Gp1), and egg drop syndrome virus (EDSV) were selected for review. This review of serological, molecular, and phylogenetic studies across Caribbean countries reveals evidence for sporadic outbreaks of respiratory disease caused by notifiable viral pathogens (AIV, IBV, NDV, and ILTV), as well as outbreaks of diseases caused by immunosuppressive viral pathogens (IBDV and FADV Gp1). This review highlights the need to strengthen current levels of surveillance and reporting for poultry diseases in domestic and wild bird populations across the Caribbean, as well as the need to strengthen the diagnostic capacity and capability of Caribbean national veterinary diagnostic laboratories. PMID:29373488

Grouper as a Natural Biocontrol of Invasive Lionfish

PubMed Central

Mumby, Peter J.; Harborne, Alastair R.; Brumbaugh, Daniel R.

2011-01-01

Lionfish (Pterois volitans/miles) have invaded the majority of the Caribbean region within five years. As voracious predators of native fishes with a broad habitat distribution, lionfish are poised to cause an unprecedented disruption to coral reef diversity and function. Controls of lionfish densities within its native range are poorly understood, but they have been recorded in the stomachs of large-bodied Caribbean groupers. Whether grouper predation of lionfish is sufficient to act as a biocontrol of the invasive species is unknown, but pest biocontrol by predatory fishes has been reported in other ecosystems. Groupers were surveyed along a chain of Bahamian reefs, including one of the region's most successful marine reserves which supports the top one percentile of Caribbean grouper biomass. Lionfish biomass exhibited a 7-fold and non-linear reduction in relation to the biomass of grouper. While Caribbean grouper appear to be a biocontrol of invasive lionfish, the overexploitation of their populations by fishers, means that their median biomass on Caribbean reefs is an order of magnitude less than in our study. Thus, chronic overfishing will probably prevent natural biocontrol of lionfishes in the Caribbean. PMID:21731769

Surveillance of avian influenza in the Caribbean through the Caribbean Animal Health Network: surveillance tools and epidemiologic studies.

PubMed

Lefrançois, T; Hendrikx, P; Ehrhardt, N; Millien, M; Gomez, L; Gouyet, L; Gaidet, N; Gerbier, G; Vachiéry, N; Petitclerc, F; Carasco-Lacombe, C; Pinarello, V; Ahoussou, S; Levesque, A; Gongora, H V; Trotman, M

2010-03-01

The Caribbean region is considered to be at risk for avian influenza (AI) due to a large backyard poultry system, an important commercial poultry production system, the presence of migratory birds, and disparities in the surveillance systems. The Caribbean Animal Health Network (CaribVET) has developed tools to implement AI surveillance in the region with the goals to have 1) a regionally harmonized surveillance protocol and specific web pages for AI surveillance on www.caribvet.net, and 2) an active and passive surveillance for AI in domestic and wild birds. A diagnostic network for the Caribbean, including technology transfer and AI virus molecular diagnostic capability in Guadeloupe (real-time reverse transcription-polymerase chain reaction for the AI virus matrix gene), was developed. Between 2006 and 2009, 627 samples from four Caribbean countries were tested for three circumstances: importation purposes, following a clinical suspicion of AI, or through an active survey of wild birds (mainly waders) during the southward and northward migration periods in Guadeloupe. None of the samples tested were positive, suggesting a limited role of these species in the AI virus ecology in the Caribbean. Following low pathogenic H5N2 outbreaks in the Dominican Republic in 2007, a questionnaire was developed to collect data for a risk analysis of AI spread in the region through fighting cocks. The infection pathway of the Martinique commercial poultry sector by AI, through introduction of infected cocks, was designed, and recommendations were provided to the Caribbean Veterinary Services to improve cock movement control and biosecurity measures. The CaribVET and its organization allowed interaction between diagnostic and surveillance tools on the one hand and epidemiologic studies on the other, both of them developed in congruence with regional strategies. Together, these CaribVET activities contribute to strengthening surveillance of avian influenza virus (AIV) in the Caribbean region and may allow the development of research studies on both AI risk analysis and on AIV ecology.

Modeling of intercontinental Saharan dust transport: What consequences on atmospheric concentrations and deposition fluxes in the Caribbean?

NASA Astrophysics Data System (ADS)

Laurent, Benoit; Formenti, Paola; Desboeufs, Karine; Vincent, Julie; Denjean, Cyrielle; Siour, Guillaume; Mayol-Bracero, Olga L.

2015-04-01

The Dust Aging and Transport from Africa to the Caribbean (Dust-AttaCk) project aims todocument the physical and optical properties of long-range transported African dust to the Caribbean. A comprehensive field campaign was conducted in Cape San Juan, Puerto Rico (18.38°N 65.62°W) during June-July 2012, offering the opportunity to constrain the way Saharan dust are transported from North Africa to the Caribbean by 3D models. Our main objectives are: (i) to discuss the ability of the CHIMERE Eulerian off-line chemistry-transport model to simulate atmospheric Saharan dust loads observed in the Caribbean during the Dust-AttaCk campaign, as well as the altitude of the dust plumes transport over the North Atlantic Ocean up to the Caribbean, (ii) to study the main Saharan dust emission source areas contributing to the dust loads in the Caribbean, (iii) to estimate the Saharan dust deposition in the Caribbean for deposition events observed during the Dust-AttaCk campaign. The dust model outputs are hourly dust concentration fields in µg m-3 for 12 aerosol size bins up to 30 µm and for each of the 15 sigma pressure vertical levels, column integrated dustaerosol optical depth (AOD), and dry and wet deposition fluxes.The simulations performed for the Dust-AttaCk campaign period as well as satellite observations (MODIS AOD, SEVIRI AOD) are used to identify the Saharan emission source regions activated and to study the evolution of the dust plumes tothe Cape San Juan station. In complement, the vertical transport of dust plumes transported from Saharan dust sources and over the North Atlantic Ocean is investigated combining model simulations and CALIOP observations. Aerosol surface concentrations and AOD simulated with CHIMERE are compared with sin-situ observations at Cape San Juan and AERONET stations. Wet deposition measurements performed allow us to constrain dust deposition flux simulated in the Caribbean after long-range transport.

Defining and Dividing the Greater Caribbean: Insights from the Biogeography of Shorefishes

PubMed Central

2014-01-01

The Greater Caribbean biogeographic region is the high-diversity heart of the Tropical West Atlantic, one of four global centers of tropical marine biodiversity. The traditional view of the Greater Caribbean is that it is limited to the Caribbean, West Indies, southwest Gulf of Mexico and tip of Florida, and that, due to its faunal homogeneity, lacks major provincial subdivisions. In this scenario the northern 2/3 of the Gulf of Mexico and southeastern USA represent a separate temperate, “Carolinian” biogeographic region. We completed a comprehensive re-assessment of the biogeography of the Greater Caribbean by comparing the distributions of 1,559 shorefish species within 45 sections of shelf waters of the Greater Caribbean and adjacent areas. This analysis shows that that the Greater Caribbean occupies a much larger area than usually thought, extending south to at least Guyana, and north to encompass the entire Carolinian area. Rather than being homogenous, the Greater Caribbean is divided into three major provinces, each with a distinctive, primarily tropical fauna: (1) a central, tropical province comprising the West Indies, Bermuda and Central America; (2) a southern, upwelling-affected province spanning the entire continental shelf of northern South America; and (iii) a northern, subtropical province that includes all of the Gulf of Mexico, Florida and southeastern USA. This three-province pattern holds for both reef- and soft bottom fishes, indicating a general response by demersal fishes to major variation in provincial shelf environments. Such environmental differences include latitudinal variation in sea temperature, availability of major habitats (coral reefs, soft bottom shorelines, and mangroves), and nutrient additions from upwelling areas and large rivers. The three-province arrangement of the Greater Caribbean broadly resembles and has a similar environmental basis to the provincial arrangement of its sister biogeographic region, the Tropical Eastern Pacific. PMID:25054225

Managed Migration: The Caribbean Approach to Addressing Nursing Services Capacity

PubMed Central

Salmon, Marla E; Yan, Jean; Hewitt, Hermi; Guisinger, Victoria

2007-01-01

Objective To (1) provide a contextual analysis of the Caribbean region with respect to forces shaping the current and emerging nursing workforce picture in the region; (2) discuss country-specific case(s) within the Caribbean; and (3) describe the Managed Migration Program as a potential framework for addressing regional and global nurse migration issues. Principal Findings The Caribbean is in the midst of a crisis of shortages of nurses with an average vacancy rate of 42 percent. Low pay, poor career prospects, and lack of education opportunities are among the reasons nurses resign. Many of these nurses look outside the region for job opportunities in the United Kingdom, Canada, the United States, and other countries. Compounding the situation is the lack of resources to train nurses to fill the vacancies. The Managed Migration Program of the Caribbean is a multilateral, cross-sector, multi-interventional, long-term strategy for developing and maintaining an adequate supply of nurses for the region. Conclusions The Managed Migration Program of the Caribbean has made progress in establishing regional support for addressing the nursing shortage crisis and developing a number of interesting initiatives such as training for export and temporary migration. Recommendations to move the Managed Migration Program of the Caribbean forward focus on advocacy, integration of the program into regional policy decisions, and integration of the program with regional health programming. PMID:17489919

The East Falcon Basin: Its Caribbean roots

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bartok, P.; Boesi, T.

1996-08-01

The East Falcon Basin has been described persistently in the context of the Maracaibo Basin tectonic framework. It is the objective of the present study to demonstrate that the Falcon Basin is, in effect, a Caribbean basin juxtaposed on South America and affected by Caribbean tectonics. The oldest rocks outcropping in the region are Late Paleozoic metamorphic and igneous rocks rafted from northcentral Colombia, Middle Jurassic ophiolite complexes, sediments and metasediments and Cretaceous ophiolites transported by a melange of late Cretaceous to early Tertiary sediments. The south vergence of the Caribbean Nappe province has been documented and extends to themore » present limit of the Andean uplift and to the southern limit of the Coastal Range. The migrating foredeep that developed during the Paleocene-Eocene deposited dominantly basinal shales and thin sandstones. During the Oligocene the Caribbean faults of the Oca system and conjugates began with a dominantly transtensional regime becoming progressively transpressional by Miocene time. The facies development of the Oligocene-Miocene documents the tectonic history. Unique blocks remained as resistant blocks creating ramparts and modifying the basin configuration. During transpression northward-verging thrusting progressively migrated towards the present coastline. The most evident structures of the region are Caribbean in affinity and combined with the sedimentary history of the region can serve to unravel the complex Caribbean-South American plate interaction.« less

Structural features and oil-and-gas bearing of the Caribbean region

NASA Astrophysics Data System (ADS)

Zabanbark, A.; Lobkovsky, L. I.

2017-09-01

The structure of the Caribbean region testifies to the extremely unstable condition of the terrestrial crust of this intercontinental and simultaneously interoceanic area. In the recent geological epoch, the Caribbean region is represented by a series of structural elements, the main of which are the Venezuelan and Colombian deep-sea suboceanic depressions, the Nicaraguan Rise, and the Greater and Lesser Antilles bordering the Caribbean Sea in the north and east. There are 63 sedimentary basins in the entire Caribbean region. However, only the Venezuelan and Colombian basins, the Miskito Basin in Nicaragua, and the northern and eastern shelves of the Antilles, Paria Bay, Barbodos-Tobago, and Grenada basins are promising in terms of oil-and-gas bearig. In the Colombian Basin, the southwestern part, located in the rift zone of the Gulf of Uraba, is the most promising. In the Venezuelan Basin, possible oil-and-gas-bearing basins showing little promise are assumed to be in the northern and eastern margins. The main potential of the eastern Caribbean region is attributed to the southern margin, at the shelf zone of which are the Tokuyo-Bonaire, Tuy-Cariaco, Margarita, Paria Bay, Barbados-Tobago, and Grenada oil-and-gas-bearing basins. The rest of the deepwater depressions of the Caribbean Sea show little promise for hydrocarbon research due to the small thickness of the deposits, their flat bedding, and probably a lack of fluid seals.

Whole genome structural analysis of Caribbean hair sheep reveals quantitative link to West African ancestry

PubMed Central

Spangler, Gordon L.; Ilori, Moses Babatunde; Hanotte, Olivier; Kim, Eui-Soo; Sonstegard, Tad S.; Burke, Joan M.; Morgan, James L. M.; Notter, David R.; Van Tassell, Curtis P.

2017-01-01

Hair sheep of Caribbean origin have become an important part of the U.S. sheep industry. Their lack of wool eliminates a number of health concerns and drastically reduces the cost of production. More importantly, Caribbean hair sheep demonstrate robust production performance even in the presence of drug-resistant gastrointestinal nematodes, a rising concern to the industry. Despite the growing importance of hair sheep in the Americas their genetic origins have remained speculative. Prior to this report no genetic studies were able to identify a unique geographical origin of hair sheep in the New World. Our study clarifies the African and European ancestry of Caribbean hair sheep. Whole-genome structural analysis was conducted on four established breeds of hair sheep from the Caribbean region. Using breeds representing Africa and Europe we establish an objective measure indicating Caribbean hair sheep are derived from Iberian and West African origins. Caribbean hair sheep result from West African introgression into established ecotypes of Iberian descent. Genotypes from 47,750 autosomal single nucleotide polymorphism markers scored in 290 animals were used to characterize the population structure of the St. Croix, Barbados Blackbelly, Morada Nova, and Santa Ines. Principal components, admixture, and phylogenetic analyses results correlate with historical patterns of colonization and trade. These patterns support co-migration of these sheep with humans. PMID:28662044

Development and implementation of the Caribbean Laboratory Quality Management Systems Stepwise Improvement Process (LQMS-SIP) Towards Accreditation.

PubMed

Alemnji, George; Edghill, Lisa; Guevara, Giselle; Wallace-Sankarsingh, Sacha; Albalak, Rachel; Cognat, Sebastien; Nkengasong, John; Gabastou, Jean-Marc

2017-01-01

Implementing quality management systems and accrediting laboratories in the Caribbean has been a challenge. We report the development of a stepwise process for quality systems improvement in the Caribbean Region. The Caribbean Laboratory Stakeholders met under a joint Pan American Health Organization/US Centers for Disease Control and Prevention initiative and developed a user-friendly framework called 'Laboratory Quality Management System - Stepwise Improvement Process (LQMS-SIP) Towards Accreditation' to support countries in strengthening laboratory services through a stepwise approach toward fulfilling the ISO 15189: 2012 requirements. This approach consists of a three-tiered framework. Tier 1 represents the minimum requirements corresponding to the mandatory criteria for obtaining a licence from the Ministry of Health of the participating country. The next two tiers are quality improvement milestones that are achieved through the implementation of specific quality management system requirements. Laboratories that meet the requirements of the three tiers will be encouraged to apply for accreditation. The Caribbean Regional Organisation for Standards and Quality hosts the LQMS-SIP Secretariat and will work with countries, including the Ministry of Health and stakeholders, including laboratory staff, to coordinate and implement LQMS-SIP activities. The Caribbean Public Health Agency will coordinate and advocate for the LQMS-SIP implementation. This article presents the Caribbean LQMS-SIP framework and describes how it will be implemented among various countries in the region to achieve quality improvement.

Caribbean Families: Diversity among Ethnic Groups. Advances in Applied Developmental Psychology, Volume 14.

ERIC Educational Resources Information Center

Roopnarine, Jaipaul L., Ed.; Brown, Janet, Ed.

Little is known about the development and function of families in major Caribbean communities, an area composed of diverse ethnic and political groups, the majority of whom live on the edge of poverty. This edited book provides an interdisciplinary examination of Caribbean families, each chapter detailing studies dealing with family structures and…

Women and Education. Women in the Caribbean Project, Volume 5.

ERIC Educational Resources Information Center

Massiah, Joycelin, Ed.

One of a series emanating from a three-year project concerned with the role of women in the English-speaking Caribbean, these papers discuss the history of Caribbean women's education. The project's objectives are to establish a data base for teaching, research, and planning purposes and to develop guidelines for a social policy that recognizes…

48 CFR 25.504-2 - WTO GPA/Caribbean Basin Trade Initiative/FTAs.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false WTO GPA/Caribbean Basin Trade Initiative/FTAs. 25.504-2 Section 25.504-2 Federal Acquisition Regulations System FEDERAL... 25.504-2 WTO GPA/Caribbean Basin Trade Initiative/FTAs. Example 1. Offer A 304,000 U.S.-made end...

33 CFR 334.1490 - Caribbean Sea, at St. Croix, V.I.; restricted areas.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Caribbean Sea, at St. Croix, V.I.; restricted areas. 334.1490 Section 334.1490 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.1490 Caribbean Sea...

33 CFR 334.1490 - Caribbean Sea, at St. Croix, V.I.; restricted areas.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Caribbean Sea, at St. Croix, V.I.; restricted areas. 334.1490 Section 334.1490 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.1490 Caribbean Sea...

48 CFR 25.504-2 - WTO GPA/Caribbean Basin Trade Initiative/FTAs.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false WTO GPA/Caribbean Basin Trade Initiative/FTAs. 25.504-2 Section 25.504-2 Federal Acquisition Regulations System FEDERAL... 25.504-2 WTO GPA/Caribbean Basin Trade Initiative/FTAs. Example 1. Offer A 304,000 U.S.-made end...

77 FR 76458 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Spiny Lobster Fishery of Puerto...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-28

... the Caribbean, Gulf of Mexico, and South Atlantic; Spiny Lobster Fishery of Puerto Rico and the U.S... berried Caribbean spiny lobster for non-lethal sampling (tagging) during the course of their normal fishing activities. This non-lethal sampling would include implanting a tag on each spiny lobster before...

50 CFR 622.40 - Limitations on traps and pots.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Caribbean spiny lobster trap in the Caribbean EEZ may be pulled or tended only by a person (other than an authorized officer) aboard the fish trap or spiny lobster trap owner's vessel, or aboard another vessel if... overlapped. (ii) A spiny lobster trap used or possessed in the Caribbean EEZ must contain on any vertical...

50 CFR 622.40 - Limitations on traps and pots.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Caribbean spiny lobster trap in the Caribbean EEZ may be pulled or tended only by a person (other than an authorized officer) aboard the fish trap or spiny lobster trap owner's vessel, or aboard another vessel if... overlapped. (ii) A spiny lobster trap used or possessed in the Caribbean EEZ must contain on any vertical...

Early Childhood in the Caribbean. Working Papers in Early Childhood Development, No. 47

ERIC Educational Resources Information Center

Barrow, Christine

2008-01-01

This report looks at the development and socialisation of children under 5 years of age in two Caribbean countries, Trinidad and Tobago and Dominica. It involved fieldwork in four very different communities as well as extensive discussion with academics and professionals. Too little is known about child socialisation in the Caribbean, and this…

Library and Archival Resources for Social Science Research in the Spanish, French, Dutch Caribbean.

ERIC Educational Resources Information Center

Mathews, Thomas G.

The working paper describes how a social scientist might go about locating resources for any particular study. Researchers are directed to non-Caribbean based material in European Archives as well as collections in the United States. Caribbean resources are analyzed by county. The countries include Cuba, Dominican Republic, Puerto Rico,…

Addressing the Challenges and Needs of English-Speaking Caribbean Immigrant Students: Guidelines for School Counselors

ERIC Educational Resources Information Center

Morrison, Stephaney; Bryan, Julia

2014-01-01

Caribbean students are among the distinct immigrant groups in U.S. public schools with particular needs to be addressed by school counselors. This article discusses the challenges Caribbean immigrant students face that create obstacles to their academic and personal/social success. Guidelines for school counselors are outlined, which can be used…

Caribbean Connections: Overview of Regional History. Classroom Resources for Secondary Schools.

ERIC Educational Resources Information Center

Sunshine, Catherine A., Ed.; Menkart, Deborah, Ed.

This book was prepared to enable schools to incorporate material on the Caribbean into existing curricula. Four aims guided the editors in their selection and presentation of materials: (1) to show Caribbean history and contemporary realities through the eyes of ordinary people, both real and fictional; (2) to promote critical thinking rather than…

Romantic Relationships among Unmarried African Americans and Caribbean Blacks: Findings from the National Survey of American Life

ERIC Educational Resources Information Center

Lincoln, Karen D.; Taylor, Robert Joseph; Jackson, James S.

2008-01-01

This study investigated the correlates of relationship satisfaction, marriage expectations, and relationship longevity among unmarried African American and Black Caribbean (Caribbean Black) adults who are in a romantic relationship. The study used data from the National Survey of American Life, a national representative sample of African Americans…

The Major Project in the Field of Education in the Latin American and Caribbean Region. OREALC Bulletin 17.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Santiago (Chile). Regional Office for Education in Latin America and Caribbean.

Four articles comprise this issue of the bulletin. "The Situation of Teachers in the English-Speaking Caribbean" (A. B. Alleyne) examines the position of Caribbean teachers with respect to salaries, social security, the teacher shortage, the adequacy of educational objectives and policies, preparation for the profession, and further…

Hf-Nd isotope constraints on the origin of the Cretaceous Caribbean plateau and its relationship to the Galápagos plume

NASA Astrophysics Data System (ADS)

Thompson, P. M. E.; Kempton, P. D.; White, R. V.; Kerr, A. C.; Tarney, J.; Saunders, A. D.; Fitton, J. G.; McBirney, A.

2004-01-01

Formation of the Cretaceous Caribbean plateau, including the komatiites of Gorgona, has been linked to the currently active Galápagos hotspot. We use Hf-Nd isotopes and trace element data to characterise both the Caribbean plateau and the Galápagos hotspot, and to investigate the relationship between them. Four geochemical components are identified in the Galápagos mantle plume: two 'enriched' components with ɛHf and ɛNd similar to enriched components observed in other mantle plumes, one moderately enriched component with high Nb/Y, and a fourth component which most likely represents depleted MORB source mantle. The Caribbean plateau basalt data form a linear array in Hf-Nd isotope space, consistent with mixing between two mantle components. Combined Hf-Nd-Pb-Sr-He isotope and trace element data from this study and the literature suggest that the more enriched Caribbean end member corresponds to one or both of the enriched components identified on Galápagos. Likewise, the depleted end member of the array is geochemically indistinguishable from MORB and corresponds to the depleted component of the Galápagos system. Enriched basalts from Gorgona partially overlap with the Caribbean plateau array in ɛHf vs. ɛNd, whereas depleted basalts, picrites and komatiites from Gorgona have a high ɛHf for a given ɛNd, defining a high- ɛHf depleted end member that is not observed elsewhere within the Caribbean plateau sequences. This component is similar, however, in terms of Hf-Nd-Pb-He isotopes and trace elements to the depleted plume component recognised in basalts from Iceland and along the Reykjanes Ridge. We suggest that the Caribbean plateau represents the initial outpourings of the ancestral Galápagos plume. Absence of a moderately enriched, high Nb/Y component in the older Caribbean plateau (but found today on the island of Floreana) is either due to changing source compositions of the plume over its 90 Ma history, or is an artifact of limited sampling. The high- ɛHf depleted component sampled by the Gorgona komatiites and depleted basalts is unique to Gorgona and is not found in the Caribbean plateau. This may be an indication of the scale of heterogeneity of the Caribbean plateau system; alternatively Gorgona may represent a separate oceanic plateau derived from a completely different Pacific plume, such as the Sala y Gomez.

Parrotfish Size: A Simple yet Useful Alternative Indicator of Fishing Effects on Caribbean Reefs?

PubMed Central

Vallès, Henri; Oxenford, Hazel A.

2014-01-01

There is great need to identify simple yet reliable indicators of fishing effects within the multi-species, multi-gear, data-poor fisheries of the Caribbean. Here, we investigate links between fishing pressure and three simple fish metrics, i.e. average fish weight (an estimate of average individual fish size), fish density and fish biomass, derived from (1) the parrotfish family, a ubiquitous herbivore family across the Caribbean, and (2) three fish groups of “commercial” carnivores including snappers and groupers, which are widely-used as indicators of fishing effects. We hypothesize that, because most Caribbean reefs are being heavily fished, fish metrics derived from the less vulnerable parrotfish group would exhibit stronger relationships with fishing pressure on today’s Caribbean reefs than those derived from the highly vulnerable commercial fish groups. We used data from 348 Atlantic and Gulf Rapid Reef Assessment (AGRRA) reef-surveys across the Caribbean to assess relationships between two independent indices of fishing pressure (one derived from human population density data, the other from open to fishing versus protected status) and the three fish metrics derived from the four aforementioned fish groups. We found that, although two fish metrics, average parrotfish weight and combined biomass of selected commercial species, were consistently negatively linked to the indices of fishing pressure across the Caribbean, the parrotfish metric consistently outranked the latter in the strength of the relationship, thus supporting our hypothesis. Overall, our study highlights that (assemblage-level) average parrotfish size might be a useful alternative indicator of fishing effects over the typical conditions of most Caribbean shallow reefs: moderate-to-heavy levels of fishing and low abundance of highly valued commercial species. PMID:24466009

Parrotfish size: a simple yet useful alternative indicator of fishing effects on Caribbean reefs?

PubMed

Vallès, Henri; Oxenford, Hazel A

2014-01-01

There is great need to identify simple yet reliable indicators of fishing effects within the multi-species, multi-gear, data-poor fisheries of the Caribbean. Here, we investigate links between fishing pressure and three simple fish metrics, i.e. average fish weight (an estimate of average individual fish size), fish density and fish biomass, derived from (1) the parrotfish family, a ubiquitous herbivore family across the Caribbean, and (2) three fish groups of "commercial" carnivores including snappers and groupers, which are widely-used as indicators of fishing effects. We hypothesize that, because most Caribbean reefs are being heavily fished, fish metrics derived from the less vulnerable parrotfish group would exhibit stronger relationships with fishing pressure on today's Caribbean reefs than those derived from the highly vulnerable commercial fish groups. We used data from 348 Atlantic and Gulf Rapid Reef Assessment (AGRRA) reef-surveys across the Caribbean to assess relationships between two independent indices of fishing pressure (one derived from human population density data, the other from open to fishing versus protected status) and the three fish metrics derived from the four aforementioned fish groups. We found that, although two fish metrics, average parrotfish weight and combined biomass of selected commercial species, were consistently negatively linked to the indices of fishing pressure across the Caribbean, the parrotfish metric consistently outranked the latter in the strength of the relationship, thus supporting our hypothesis. Overall, our study highlights that (assemblage-level) average parrotfish size might be a useful alternative indicator of fishing effects over the typical conditions of most Caribbean shallow reefs: moderate-to-heavy levels of fishing and low abundance of highly valued commercial species.

Simian immunodeficiency virus SIVagm.sab infection of Caribbean African green monkeys: a new model for the study of SIV pathogenesis in natural hosts.

PubMed

Pandrea, Ivona; Apetrei, Cristian; Dufour, Jason; Dillon, Nora; Barbercheck, Joseph; Metzger, Michael; Jacquelin, Béatrice; Bohm, Rudolf; Marx, Preston A; Barre-Sinoussi, Françoise; Hirsch, Vanessa M; Müller-Trutwin, Michaela C; Lackner, Andrew A; Veazey, Ronald S

2006-05-01

Caribbean-born African green monkeys (AGMs) were classified as Chlorocebus sabaeus by cytochrome b sequencing. Guided by these phylogenetic analyses, we developed a new model for the study of simian immunodeficiency virus (SIV) infection in natural hosts by inoculating Caribbean AGMs with their species-specific SIVagm.sab. SIVagm.sab replicated efficiently in Caribbean AGM peripheral blood mononuclear cells in vitro. During SIVagm.sab primary infection of six Caribbean AGMs, the virus replicated at high levels, with peak viral loads (VLs) of 10(7) to 10(8) copies/ml occurring by day 8 to 10 postinfection (p.i.). Set-point values of up to 2 x 10(5) copies/ml were reached by day 42 p.i. and maintained throughout follow-up (through day 450 p.i.). CD4(+) T-cell counts in the blood showed a transient depletion at the peak of VL, and then returned to near preinfection values by day 28 p.i. and remained relatively stable during the chronic infection. Preservation of CD4 T cells was also found in lymph nodes (LNs) of chronic SIVagm.sab-infected Caribbean AGMs. No activation of CD4(+) T cells was detected in the periphery in SIV-infected Caribbean AGMs. These virological and immunological profiles from peripheral blood and LNs were identical to those previously reported in African-born AGMs infected with the same viral strain (SIVagm.sab92018). Due to these similarities, we conclude that Caribbean AGMs are a useful alternative to AGMs of African origin as a model for the study of SIV infection in natural African hosts.

Pilot Testing HIV Prevention in an Afro Caribbean Faith-Based Community.

PubMed

Archibald, Cynthia M; Newman, David

2015-01-01

This research attempted to test an HIV prevention intervention for Afro-Caribbean female teens. The purpose was to improve knowledge and attitudes concerning HIV/AIDS, improve mother-daughter sexual communication, and to reduce risky sexual behaviors. Using a community-based approach, sixty mother and daughter pairs were randomly assigned. One condition was experimental using the Making Proud Choices Caribbean Style (MPCCS); another was a comparison of General Health Education. Independent t-tests were used for analysis between the pretest, posttest and 90 days posttests. MPCCS indicated clear usage with other Caribbean teens. This study helped to support the theory when Afro-Caribbean (AC) teens feel they need to become sexually active (subjective norm), and have referent support (parental support), they may blend values, knowledge, and skills (control beliefs), and are likely to make proud choices to reduce risky sexual behavior in minimizing HIV in their communities.

Student Engagement in the Caribbean Region: Exploring Its Role in the Motivation and Achievement of Jamaican Middle School Students

ERIC Educational Resources Information Center

Martin, Tamica G.; Martin, Andrew J.; Evans, Paul

2017-01-01

Using an expectancy-value framework, the present investigation is the first to explore the generality of this theorizing and research in the emerging regional context of the Caribbean. Given high underachievement in the Caribbean region, we addressed the need to better understand the role of engagement in students' academic motivation and…

People's Participation in Development and the Management of Natural Resources. Report on the Caribbean Regional Workshop (Vieux Fort, St. Lucia, April 15-19, 1985).

ERIC Educational Resources Information Center

Vukasin, Helen L., Ed.

This Caribbean Regional Workshop was organized to bring together representatives of private, voluntary, and community development organizations, governmental agencies, and other non-governmental organizations in the Eastern Caribbean who were concerned with environmental quality. The conference was intended to improve the level of citizen…

Which Fishers Are Satisfied in the Caribbean? A Comparative Analysis of Job Satisfaction among Caribbean Lobster Fishers

ERIC Educational Resources Information Center

Monnereau, Iris; Pollnac, Richard

2012-01-01

Lobster fishing (targeting the spiny lobster "Panulirus argus") is an important economic activity throughout the Wider Caribbean Region both as a source of income and employment for the local population as well as foreign exchange for national governments. Due to the high unit prices of the product, international lobster trade provides a…

Report of the Evaluation Meeting on the Caribbean Information System (Port-of-Spain, Trinidad and Tobago, July 6-8, 1983).

ERIC Educational Resources Information Center

United Nations Economic Commission for Latin America, Port-of-Spain (Trinadad). Caribbean Documentation Centre.

This publication outlines the activities and impact of the Caribbean Information System for Economic and Social Planning (CARISPLAN), as reported by representatives of 16 Caribbean nations and various regional organizations. A copy of the meeting agenda and other introductory material are followed by brief summaries of reports from representatives…

'The full has never been told': building a theory of sexual health for heterosexual Black men of Caribbean descent.

PubMed

Crowell, Candice N; Delgado-Romero, Edward A; Mosley, Della V; Huynh, Sophia

2016-08-01

Research on Black sexual health often fails to represent the heterogeneity of Black ethnic groups. For people of Caribbean descent in the USA, ethnicity is a salient cultural factor that influences definitions and experiences of sexual health. Most research on people of Caribbean descent focuses on the relatively high rate of STIs, but sexual health is defined more broadly than STI prevalence. Psychological and emotional indicators and the voice of participants are important to consider when exploring the sexual health of a minority culture. The purpose of this study was to qualitatively explore how heterosexual Black men of Caribbean descent define and understand sexual health for themselves. Eleven men who self-identified as Black, Caribbean and heterosexual participated in three focus groups and were asked to define sexual health, critique behaviours expertly identified as healthy and address what encourages and discourages sexual health in their lives. Findings point to six dimensions of sexual health for heterosexual Black men of Caribbean descent. These include: heterosexually privileged, protective, contextual, interpersonal, cultural and pleasurable dimensions. There were some notable departures from current expert definitions of sexual health. Recommendations for further theory development are provided.

The development of education indicators for measuring quality in the English-speaking Caribbean: how far have we come?

PubMed

Bowe, Anica G

2015-02-01

Education evaluation has become increasingly important in the English-speaking Caribbean. This has been in response to assessing the progress of four regional initiatives aimed at improving the equity, efficiency, and quality of education. Both special interest groups and local evaluators have been responsible for assessing the progress of education and providing an overall synthesis and summary of what is taking place in the English-speaking Caribbean. This study employed content analysis to examine the indicators used in these education evaluation studies since the declaration of the Caribbean Plan of Action 2000-2015 to determine these indicators' appropriateness to the Caribbean context in measuring education progress. Findings demonstrate that the English-speaking Caribbean has made strides in operationalizing quality input, process, and output indicators; however quality outcome indicators beyond test scores are yet to be realized in a systematic manner. This study also compared the types of collaborative partnerships in conducting evaluation studies used by special interest groups and local evaluators and pinpointed the one that appears most suitable for special interest groups in this region. Copyright © 2014 Elsevier Ltd. All rights reserved.

Regional P-wave Tomography in the Caribbean Region for Plate Reconstruction

NASA Astrophysics Data System (ADS)

Li, X.; Bedle, H.; Suppe, J.

2017-12-01

The complex plate-tectonic interactions around the Caribbean Sea have been studied and interpreted by many researchers, but questions still remain regarding the formation and subduction history of the region. Here we report current progress towards creating a new regional tomographic model, with better lateral and spatial coverage and higher resolution than has been presented previously. This new model will provide improved constraints on the plate-tectonic evolution around the Caribbean Plate. Our three-dimensional velocity model is created using taut spline parameterization. The inversion is computed by the code of VanDecar (1991), which is based on the ray theory method. The seismic data used in this inversion are absolute P wave arrival times from over 700 global earthquakes that were recorded by over 400 near Caribbean stations. There are over 25000 arrival times that were picked and quality checked within frequency band of 0.01 - 0.6 Hz by using a MATLAB GUI-based software named Crazyseismic. The picked seismic delay time data are analyzed and compared with other studies ahead of doing the inversion model, in order to examine the quality of our dataset. From our initial observations of the delay time data, the more equalized the ray azimuth coverage, the smaller the deviation of the observed travel times from the theoretical travel time. Networks around the NE and SE side of the Caribbean Sea generally have better ray coverage, and smaller delay times. Specifically, seismic rays reaching SE Caribbean networks, such as XT network, generally pass through slabs under South American, Central American, Lesser Antilles, Southwest Caribbean, and the North Caribbean transform boundary, which leads to slightly positive average delay times. In contrast, the Puerto Rico network records seismic rays passing through regions that may lack slabs in the upper mantle and show slightly negative or near zero average delay times. These results agree with previous tomographic models. Based on our delay time observations, slabs and velocity structures near the East side of the Caribbean plate might be better imaged due to its denser ray coverage. More caution in selecting the seismic data for inversion on the west margin of Caribbean will be required to avoid possible smearing effects and artifacts from unequal ray path distributions.

Warm Water Pools of the Western Caribbean and Eastern Tropical Pacific: Their Influence on Intraseasonal Rainfall Regimes and Tropical Storm Activity in Mexico

NASA Astrophysics Data System (ADS)

Douglas, A. V.; Englehart, P. J.

2007-05-01

A dipole in tropical cyclone development between the Caribbean and the eastern tropical Pacific will be examined relative to its affect on southern Mexican rainfall. With the change over in the AMO and PDO in 1994 and 1998, respectively, tropical storm genesis has been increasing in the Caribbean while declining in the tropical east Pacific. This dipole in tropical cyclone development appears to be related to changes in the pre storm season heat content of the two ocean basins (data Scripps Institution of Oceanography). Preliminary work indicates that if the Caribbean is warmer than the Pacific by late May the dipole will be accentuated with a pronounced decrease in tropical storms in the east Pacific with an early and prolonged season in the Caribbean. In recent years there appears to have been an increase in the intensity and duration of midsummer drought (Canicula) in Mexico associated with changes in the PDO and AMO. These long term ocean oscillations appear to control the dipole in the strength of the Caribbean and East Pacific warm pools. Mid summer drought is a normal occurrence in much of Mexico and Central America, but the intensified droughts of the recent period have stressed the agricultural community of the region. Based on preliminary work, it appears that the recent increased frequency of midsummer drought can be linked to a shift in the warmest pool from the East Pacific to the Caribbean.

Prevalence of dementia in African-Caribbean compared with UK-born White older people: two-stage cross-sectional study.

PubMed

Adelman, Simon; Blanchard, Martin; Rait, Greta; Leavey, Gerard; Livingston, Gill

2011-08-01

Preliminary studies in the UK, all using screening instruments of unknown cultural validity, indicate that there may be an increased prevalence of dementia in African-Caribbean people, possibly related to vascular risk factors and potentially amenable to preventative measures. To determine the prevalence of dementia in older people of African-Caribbean country of birth compared with their White UK-born counterparts. A total of 218 people of African-Caribbean country of birth and 218 White UK-born people aged ≥60 years were recruited from five general practices in North London. Those who screened positive for cognitive impairment using a culturally valid instrument were offered a standardised diagnostic interview. Two independent assessors diagnosed dementia according to standard operationalised criteria. African-Caribbean participants were 2 years younger, and those with dementia nearly 8 years younger than their White counterparts. The prevalence of dementia was significantly higher in the African-Caribbean (9.6%) than the White group (6.9%) after adjustment for the confounders age and socioeconomic status (odds ratio (OR) = 3.1, 95%CI 1.3-7.3, P = 0.012). There is an increased prevalence of dementia in older people of African-Caribbean country of birth in the UK and at younger ages than in the indigenous White population. These findings have implications for service provision and preventive interventions. Further research is needed to explore the role of vascular risk factors and social adversity in the excess of dementia in this population.

Development and implementation of the Caribbean Laboratory Quality Management Systems Stepwise Improvement Process (LQMS-SIP) Towards Accreditation

PubMed Central

Alemnji, George; Edghill, Lisa; Wallace-Sankarsingh, Sacha; Albalak, Rachel; Cognat, Sebastien; Nkengasong, John; Gabastou, Jean-Marc

2017-01-01

Background Implementing quality management systems and accrediting laboratories in the Caribbean has been a challenge. Objectives We report the development of a stepwise process for quality systems improvement in the Caribbean Region. Methods The Caribbean Laboratory Stakeholders met under a joint Pan American Health Organization/US Centers for Disease Control and Prevention initiative and developed a user-friendly framework called ‘Laboratory Quality Management System – Stepwise Improvement Process (LQMS-SIP) Towards Accreditation’ to support countries in strengthening laboratory services through a stepwise approach toward fulfilling the ISO 15189: 2012 requirements. Results This approach consists of a three-tiered framework. Tier 1 represents the minimum requirements corresponding to the mandatory criteria for obtaining a licence from the Ministry of Health of the participating country. The next two tiers are quality improvement milestones that are achieved through the implementation of specific quality management system requirements. Laboratories that meet the requirements of the three tiers will be encouraged to apply for accreditation. The Caribbean Regional Organisation for Standards and Quality hosts the LQMS-SIP Secretariat and will work with countries, including the Ministry of Health and stakeholders, including laboratory staff, to coordinate and implement LQMS-SIP activities. The Caribbean Public Health Agency will coordinate and advocate for the LQMS-SIP implementation. Conclusion This article presents the Caribbean LQMS-SIP framework and describes how it will be implemented among various countries in the region to achieve quality improvement. PMID:28879149

Genetic variation of Anastrepha suspensa (Diptera: Tephritidae) in Florida and the Caribbean using microsatellite DNA markers.

PubMed

Boykin, Laura M; Shatters, Robert G; Hall, David G; Dean, David; Beerli, Peter

2010-12-01

Anastrepha suspensa (Loew) (Diptera: Tephritidae), the Caribbean fruit fly, is indigenous to Florida and the Greater Antilles where it causes economic losses in fruit crops, including citrus. Because of the geographic separation of many of its native locations and anecdotal descriptions of regional differences in host preferences, there have been questions about the population structure of A. suspensa. Seven DNA microsatellite markers were used to characterize the population genetic structure of A. suspensa, in Florida and the Caribbean from a variety of hosts, including citrus. We genotyped 729 A. suspensa individuals from Florida, Puerto Rico, Cayman Island, Dominican Republic, and Jamaica. The investigated seven loci displayed from 5 to 19 alleles, with expected heterozygosities ranging from 0.05 to 0.83. There were five unique alleles in Florida and three unique alleles in the Caribbean samples; however, no microsatellite alleles were specific to a single host plant. Genetic diversity was analyzed using F(ST) and analysis of molecular variance and revealed low genetic diversity between Florida and Caribbean samples and also between citrus and noncitrus samples. Analyses using migrate revealed there is continuous gene flow between sampling sites in Florida and the Caribbean and among different hosts. These results support previous comparisons based on the mitochondrial cytochrome oxidase I locus indicating there is no genetic differentiation among locations in Florida and the Caribbean and that there is no separation into host races.

Structural response of Caribbean dry forests to hurricane winds: a case study from Guanica Forest, Puerto Rico.

Treesearch

Skip J. Van Bloem; Ariel E. Lugo; Peter G. Murphy

2006-01-01

Tropical dry forests in the Caribbean have an uniquely short, shrubby structure with a high proportion of multiple-stemmed trees compared to dry forests elsewhere in the Neotropics. Previous studies have shown that this structure can arise without the loss of main stems from cutting, grazing, or other human intervention. The Caribbean has a high frequency of hurricanes...

Building a collaborative network to understand regional forest dynamics and advance forestry initiatives in the Caribbean

Treesearch

Grizelle Gonzalez; Tamara Heartsill Scalley

2016-01-01

Herein we provide concluding remarks drawn from and inspired by the discussions of the 5 working groups of the 16th Caribbean Foresters Meeting (CFM) about the needs, challenges, and recommendations to advance forestry in the Caribbean region. We also list key considerations and potential future research directions as presented in the various manuscripts contained in...

Communication from the National Forest Inventories Working Group of the 16th Caribbean Foresters meeting: proposal for a regional workshop

Treesearch

Humfredo Marcano-Vega; Carlton Roberts; Henri Valles; Jacqueline Andre; Kevin Boswell; Dennis Lemen; Floyd Liburd; Christian López

2016-01-01

We addressed the National Forests Inventories Working Group of the 16th Caribbean Foresters Meeting to propose a series of training modules regarding how to conduct national forest inventories and analyze the data collected. Improving regional capacity is crucial to ensuring the sustainable management of Caribbean forest ecosystems. We focused on the statistical and...

A SURVEY OF METHODS FOR SETTING MINIMUM INSTREAM FLOW STANDARDS IN THE CARIBBEAN BASIN.

Treesearch

F. N. SCATENA

2004-01-01

To evaluate the current status of instream flow practices in streams that drain into the Caribbean Basin, a voluntary survey of practising water resource managers was conducted. Responses were received from 70% of the potential continental countries, 100% of the islands in the Greater Antilles, and 56% of all the Caribbean island nations. Respondents identified ‘...

Common wood decay fungi found in the Caribbean Basin

Treesearch

D. Jean Lodge

2016-01-01

There are hundreds of wood-decay fungi in the Caribbean Basin, but relatively few of these are likely to grow on manmade structures built of wood or wood-composites. The wood-decay fungi of greatest concern are those that cause brown-rot, and especially brown-rot fungi that are resistant to copper-based wood preservatives. Some fungi that grow in the Caribbean and...

The Political Economy of "Open Regionalism" and Education in Small (and Micro) States: The Construction of the Caribbean Educational Policy Space in CARICOM

ERIC Educational Resources Information Center

Jules, Tavis D.

2014-01-01

In this era of amplified regionalisation, the Economic Commission for Latin America and the Caribbean's (ECLAC) conceptualisation of 'open regionalism' is pertinent to examine the role of regional governance mechanisms in constructing what I call the "Caribbean Educational Policy Space." With the aid of a latent content analysis of…

Drought in the northern Bahamas from 3300 to 2500 years ago

NASA Astrophysics Data System (ADS)

van Hengstum, Peter J.; Maale, Gerhard; Donnelly, Jeffrey P.; Albury, Nancy A.; Onac, Bogdan P.; Sullivan, Richard M.; Winkler, Tyler S.; Tamalavage, Anne E.; MacDonald, Dana

2018-04-01

Intensification and western displacement of the North Atlantic Subtropical High (NASH) is projected for this century, which can decrease Caribbean and southeastern American rainfall on seasonal and annual timescales. However, additional hydroclimate records are needed from the northern Caribbean to understand the long-term behavior of the NASH, and better forecast its future behavior. Here we present a multi-proxy sinkhole lake reconstruction from a carbonate island that is proximal to the NASH (Abaco Island, The Bahamas). The reconstruction indicates the northern Bahamas experienced a drought from ∼3300 to ∼2500 Cal yrs BP, which coincides with evidence from other hydroclimate and oceanographic records (e.g., Africa, Caribbean, and South America) for a synchronous southern displacement of the Intertropical Convergence Zone and North Atlantic Hadley Cell. The specific cause of the hydroclimate change in the northeastern Caribbean region from ∼3300 to 2500 Cal yrs BP was probably coeval southern or western displacement of the NASH, which would have increased northeastern Caribbean exposure to subsiding air from higher altitudes.

Risk taking in first and second generation Afro-Caribbean adolescents: an emerging challenge for school nurses.

PubMed

Jolly, Kim; Archibald, Cynthia; Liehr, Patricia

2013-10-01

School nurses are well positioned to address risk-taking behaviors for adolescents in their care. The purpose of this mixed-method exploratory study was to explore risk taking in Afro-Caribbean adolescents in South Florida, comparing first- to second-generation adolescents. Quantitative and qualitative data were collected from an immigrant group using the adolescent risk-taking instrument to evaluate risk-taking attitudes, behaviors, and self-described riskiest activities. One-hundred and six adolescents participated; 44% were first generation Afro-Caribbean. Data analysis included analysis of variance, frequencies, and content analysis. There were no differences in risk-taking attitudes; smaller percentages of first generation Afro-Caribbean adolescents reported sexual activity, substance use, and violence. Over one third of the sample, regardless of generational status, reported alcohol use, but did not note alcohol or other health-compromising behaviors as "riskiest" activities. It is important to better understand Afro-Caribbean adolescents' perspectives about risky behaviors, and school-based venues offer the best promise for reaching these adolescents.

Intergenerational Mobility and Goal-Striving Stress Among Black Americans: The Roles of Ethnicity and Nativity Status.

PubMed

Mouzon, Dawne M; Watkins, Daphne C; Perry, Ramona; Simpson, Theresa M; Mitchell, Jamie A

2018-04-02

Goal-striving stress refers to the psychological consequences of seeking but failing to reach upward mobility and is more common among low-income and people of color. Intergenerational mobility-or improved socioeconomic standing relative to one's parents-may be an important predictor of goal-striving stress for Blacks. We used the National Survey of American Life to investigate the association between intergenerational mobility and goal-striving stress among U.S.-born African Americans, U.S.-born Caribbean Blacks, and foreign-born Caribbean Blacks. Intergenerational mobility was associated with lower goal-striving stress and U.S.-born African Americans and Caribbean Blacks reported lower goal-striving stress than foreign-born Caribbean Blacks. Goal-striving stress was relatively high among foreign-born Blacks, regardless of level of intergenerational mobility attained. Goal-striving is an important stressor for foreign-born Caribbean Blacks, regardless of their level of educational success. Given increasing Black migration, future studies should disaggregate the Black racial category based on ethnicity and nativity.

Panic disorder among African Americans, Caribbean blacks and non-Hispanic whites

PubMed Central

Himle, Joseph A.; Taylor, Robert Joseph; Abelson, Jamie M.; Matusko, Niki; Muroff, Jordana; Jackson, James

2014-01-01

Introduction This study investigated co-morbidities, level of disability, service utilization and demographic correlates of panic disorder (PD) among African Americans, Caribbean blacks and non-Hispanic white Americans. Methods Data are from the National Survey of American Life (NSAL) and the National Comorbidity Survey-Replication (NCS-R). Results Non-Hispanic whites are the most likely to develop PD across the lifespan compared to the black subgroups. Caribbean blacks were found to experience higher levels of functional impairment. There were no gender differences found in prevalence of PD in Caribbean blacks, indicating that existing knowledge about who is at risk for developing PD (generally more prevalent in women) may not be true among this subpopulation. Furthermore, Caribbean blacks with PD were least likely to use mental health services compared to African Americans and non-Hispanic whites. Conclusion This study demonstrates that PD may affect black ethnic subgroups differently, which has important implications for understanding the nature and etiology of the disorder. PMID:22983664

Sovereignty Under Siege: Drug Trafficking and State Capacity in the Caribbean and Central America

DTIC Science & Technology

2016-06-01

CARIBBEAN AND CENTRAL AMERICA 5. FUNDING NUMBERS 6. AUTHOR(S) Ryan Thomas King 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Naval...Postgraduate School Monterey, CA 93943-5000 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING /MONITORING AGENCY NAME(S) AND ADDRESS(ES) N/A...trafficking organizations have increased their prominence throughout the Caribbean and Central America. These organizations undermine the rule of law

Many Hands, Few Jobs: Population, Unemployment and Emigration in Mexico and the Caribbean. Center for Immigration Studies Paper 2.

ERIC Educational Resources Information Center

Bouvier, Leon; Simcox, David E.

Between 1940 and 1980, Mexico and other Caribbean nations grew by an annual average of three percent, doubling in population every 21 years. Mexico's population will reach 109 million and the Caribbean nations will top 250 million by 2000. The projected U.S. population in 2000 is 266 million. This dynamic growth has serious implications for Mexico…

In the Shadow of the Cold War: The Caribbean and Central America in U.S. Foreign Policy. Revised Edition.

ERIC Educational Resources Information Center

Malkasian, Mark; Davidson, Louise K.

In this document, students examine the economic and military concerns that linked the history of the Caribbean and Central America to the United States. Organized into four chapters, the first chapter examines the history of U.S. relations with the Caribbean and Central America from the early 19th century to 1961. The second chapter focuses on the…

School and Work: Does the Eastern Caribbean Education System Adequately Prepare Youth for the Global Economy? Skill Challenges in the Caribbean: Phase I Report. Report No. 38555

ERIC Educational Resources Information Center

World Bank Publications, 2007

2007-01-01

As the global economy rapidly changes and new technologies are introduced, more highly skilled workers are required. In the Organization of Eastern Caribbean States (OECS), firms struggle to fill skilled positions due to a lack of qualified candidates, while the number of unemployed low skilled workers is growing. This paradox especially affects…

Pool Purification

NASA Technical Reports Server (NTRS)

1988-01-01

Caribbean Clear, Inc. used NASA's silver ion technology as a basis for its automatic pool purifier. System offers alternative approach to conventional purification chemicals. Caribbean Clear's principal markets are swimming pool owners who want to eliminate chlorine and bromine. Purifiers in Caribbean Clear System are same silver ions used in Apollo System to kill bacteria, plus copper ions to kill algae. They produce spa or pool water that exceeds EPA Standards for drinking water.

Evaluating the "Healthy Diabetes" Caribbean Food Plate and Website Portal for Diabetes Prevention and Management: Results of an Online Study and Implications for Reducing Health Disparities

ERIC Educational Resources Information Center

Thomas, Nigel M.

2013-01-01

Given the challenge of cooking traditional Caribbean meals so they are consistent with the goals of diabetes prevention and management, the researcher created and evaluated a new website portal as e-health tailored to be culturally appropriate and teach the following: how to cook and prepare "Healthy Diabetes" Caribbean Plates. A social…

The United Nations Human Rights Council: Issues for Congress

DTIC Science & Technology

2008-07-31

members from African states; 12 from Asian states; five from Eastern European states; 11 from Latin America and Caribbean states; and 10 from Western...states; 13 from Asian states; six from Eastern Europe states; eight from Latin America and the Caribbean states; and seven from Western European and...available); Bolivia and Nicaragua in the Latin American and Caribbean group (two seats available); and Denmark, Italy and the Netherlands in the

Toxoplasmosis in Caribbean islands: Seroprevalence in pregnant women in ten countries, and isolation and report of new genetic types of Toxoplasma gondii from dogs from St. Kitts, West Indies

USDA-ARS?s Scientific Manuscript database

Little is known of clinical toxoplasmosis in humans and animals in the Caribbean countries. We investigated the prevalence of IgG and IgMantibodies in 437 pregnant women from 10 English speaking Caribbean countries. Antibodies (IgG) to T. gondii (modified agglutination test, MAT, cut-off 1:6) were f...

Meta-analysis and time series modeling allow a systematic review of primary HIV-1 drug-resistant prevalence in Latin America and Caribbean.

PubMed

Coelho, Antonio Victor Campos; De Moura, Ronald Rodrigues; Da Silva, Ronaldo Celerino; Kamada, Anselmo Jiro; Guimarães, Rafael Lima; Brandão, Lucas André Cavalcanti; Coelho, Hemílio Fernandes Campos; Crovella, Sergio

2015-01-01

Here we review the prevalence of HIV-1 primary drug resistance in Latin America and Caribbean using meta-analysis as well as time-series modeling. We also discuss whether there could be a drawback to HIV/AIDS programs due to drug resistance in Latin America and Caribbean in the next years. We observed that, although some studies report low or moderate primary drug resistance prevalence in Caribbean countries, this evidence needs to be updated. In other countries, such as Brazil and Argentina, the prevalence of drug resistance appears to be rising. Mutations conferring resistance against reverse transcriptase inhibitors were the most frequent in the analyzed populations (70% of all mutational events). HIV-1 subtype B was the most prevalent in Latin America and the Caribbean, although subtype C and B/F recombinants have significant contributions in Argentina and Brazil. Thus, we suggest that primary drug resistance in Latin America and the Caribbean could have been underestimated. Clinical monitoring should be improved to offer better therapy, reducing the risk for HIV-1 resistance emergence and spread, principally in vulnerable populations, such as men who have sex with men transmission group, sex workers and intravenous drug users.

Changes to Yucatán Peninsula precipitation associated with salinity and temperature extremes of the Caribbean Sea during the Maya civilization collapse.

PubMed

Wu, Henry C; Felis, Thomas; Scholz, Denis; Giry, Cyril; Kölling, Martin; Jochum, Klaus P; Scheffers, Sander R

2017-11-20

Explanations of the Classic Maya civilization demise on the Yucatán Peninsula during the Terminal Classic Period (TCP; ~CE 750-1050) are controversial. Multiyear droughts are one likely cause, but the role of the Caribbean Sea, the dominant moisture source for Mesoamerica, remains largely unknown. Here we present bimonthly-resolved snapshots of reconstructed sea surface temperature (SST) and salinity (SSS) variability in the southern Caribbean from precisely dated fossil corals. The results indicate pronounced interannual to decadal SST and SSS variability during the TCP, which may be temporally coherent to precipitation anomalies on the Yucatán. Our results are best explained by changed Caribbean SST gradients affecting the Caribbean low-level atmospheric jet with consequences for Mesoamerican precipitation, which are possibly linked to changes in Atlantic Meridional Overturning Circulation strength. Our findings provide a new perspective on the anomalous hydrological changes during the TCP that complement the oft-suggested southward displacement of the Intertropical Convergence Zone. We advocate for a strong role of Caribbean SST and SSS condition changes and related ocean-atmosphere interactions that notably influenced the propagation and transport of precipitation to the Yucatán Peninsula during the TCP.

A proposal to conduct a Caribbean plate project involving the application of space technology to the study of Caribbean geology

NASA Technical Reports Server (NTRS)

Wadge, G. (Editor)

1981-01-01

The Caribbean plate project is designed to improve current understanding of geological resources and geological hazards within the Caribbean region. Models of mineral occurrence and genesis (including energy resources) on a regional scale, which contribute to nonrenewable resource investigations. Models of lithospheric stress and strain on a regional scale, which contribute to forecasting geological hazards such as earthquakes and major volcanic eruptions are developed. Geological information is synthesize, and research tools provided by space technology the study of the Earth's crust are used. The project was organized in a thematic fashion, to focus on specific geological aspects of the Caribbean plate which are considered to be key factors in developing the types of models described. The project adopts a synoptic perspective in seeking to characterize the three dimensional structure, composition, state of stress, and evolution of the entire Caribbean plate. Geological information derived from analysis of space acquired data is combined with information provided by conventional methods to obtain insight into the structure, composition, and evolution of the Earth's crust. In addition, very long baseline interferometry and laser ranging techniques, which are also based upon the use of space technology, obtain information concerning crustal motion that, in turn, provides insight into the distribution and localization of crustal stress.

Internalized racism and mental health among African-Americans, US-born Caribbean Blacks, and foreign-born Caribbean Blacks.

PubMed

Mouzon, Dawne M; McLean, Jamila S

2017-02-01

The tripartite model of racism includes personally mediated racism, institutionalized racism, and the less-oft studied internalized racism. Internalized racism - or negative beliefs about one's racial group - results from cultural racism that is endemic in American society. In this project, we studied whether these negative stereotypes are associated with mental health among African-Americans and Caribbean Blacks. Using secondary data from the National Survey of American Life, we investigated the association between internalized racism and mental health (measured by depressive symptoms and serious psychological distress (SPD)) among these two groups. We also explored whether ethnicity/nativity and mastery moderate the association between internalized racism and mental health among African-Americans and Caribbean Blacks. Internalized racism was positively associated with depressive symptoms and SPD among all Black subgroups. However, internalized racism was a weaker predictor of SPD among foreign-born Caribbean Blacks than US-born Caribbean Blacks and US-born African-Americans. Additionally, higher mastery was protective against distress associated with internalized racism. Internalized racism is an important yet understudied determinant of mental health among Blacks. Future studies should take into account additional heterogeneity within the Black population (e.g. African-born individuals) and other potential protective mechanisms in addition to mastery (e.g. self-esteem and racial identity).

The role of the meridional sea surface temperature gradient in controlling the Caribbean low-level jet

NASA Astrophysics Data System (ADS)

Maldonado, Tito; Rutgersson, Anna; Caballero, Rodrigo; Pausata, Francesco S. R.; Alfaro, Eric; Amador, Jorge

2017-06-01

The Caribbean low-level jet (CLLJ) is an important modulator of regional climate, especially precipitation, in the Caribbean and Central America. Previous work has inferred, due to their semiannual cycle, an association between CLLJ strength and meridional sea surface temperature (SST) gradients in the Caribbean Sea, suggesting that the SST gradients may control the intensity and vertical shear of the CLLJ. In addition, both the horizontal and vertical structure of the jet have been related to topographic effects via interaction with the mountains in Northern South America (NSA), including funneling effects and changes in the meridional geopotential gradient. Here we test these hypotheses, using an atmospheric general circulation model to perform a set of sensitivity experiments to examine the impact of both SST gradients and topography on the CLLJ. In one sensitivity experiment, we remove the meridional SST gradient over the Caribbean Sea and in the other, we flatten the mountains over NSA. Our results show that the SST gradient and topography have little or no impact on the jet intensity, vertical, and horizontal wind shears, contrary to previous works. However, our findings do not discount a possible one-way coupling between the SST and the wind over the Caribbean Sea through friction force. We also examined an alternative approach based on barotropic instability to understand the CLLJ intensity, vertical, and horizontal wind shears. Our results show that the current hypothesis about the CLLJ must be reviewed in order to fully understand the atmospheric dynamics governing the Caribbean region.

The Caribbean-South American plate boundary at 65°W: Results from wide-angle seismic data

NASA Astrophysics Data System (ADS)

Bezada, M. J.; Magnani, M. B.; Zelt, C. A.; Schmitz, M.; Levander, A.

2010-08-01

We present the results of the analysis of new wide-angle seismic data across the Caribbean-South American plate boundary in eastern Venezuela at about 65°W. The ˜500 km long profile crosses the boundary in one of the few regions dominated by extensional structures, as most of the southeastern Caribbean margin is characterized by the presence of fold and thrust belts. A combination of first-arrival traveltime inversion and simultaneous inversion of PmP and Pn arrivals was used to develop a P wave velocity model of the crust and the uppermost mantle. At the main strike-slip fault system, we image the Cariaco Trough, a major pull-apart basin along the plate boundary. The crust under the Southern Caribbean Deformed Belt exhibits a thickness of ˜15 km, suggesting that the Caribbean Large Igneous Province extends to this part of the Caribbean plate. The velocity structures of basement highs and offshore sedimentary basins imaged by the profile are comparable to those of features found in other parts of the margin, suggesting similarities in their tectonic history. We do not image an abrupt change in Moho depth or velocity structure across the main strike-slip system, as has been observed elsewhere along the margin. It is possible that a terrane of Caribbean island arc origin was accreted to South America at this site and was subsequently bisected by the strike-slip fault system. The crust under the continental portion of the profile is thinner than observed elsewhere along the margin, possibly as a result of thinning during Jurassic rifting.

The Atlantic Ocean: An Impassable Barrier for the Common Octopus, Octopus vulgaris

NASA Astrophysics Data System (ADS)

Perez-Viscasillas, J.; Schizas, N. V.; Jassoud, A.

2016-02-01

Octopus vulgaris (Lamarck 1798) inhabits the Mediterranean, the temperate and tropical coastal waters of the Atlantic Ocean and is also present in the south Indian Ocean and Japan. We questioned the reported widespread distribution and especially the amphi-Atlantic distribution of O. vulgaris by comparing patterns of genetic variation in the Cytochrome Oxidase Subunit I (COI), the 17th intron of the Na(+)/K(+)-ATPase alpha subunit (Na/K-ATPase 17th intron), and 16S genes from several populations throughout the presumed distribution. Bayesian genealogies based on COI sequences resulted in three monophyletic lineages: a Caribbean, a Eurafrican and a Japanese one. The Eurafrican lineage is more closely related to the Japanese than to the Caribbean lineage. Within the Caribbean, the most common mitochondrial haplotype is shared by all sampled locations except for Curaçao. The most common COI haplotype in the Eurafrican group is shared by all populations. The Caribbean octopus exhibits a divergence of 11.5% compared to the Eurafrican and Japanese octopus, whereas the latter groups are 3.1% divergent. The Na/K-ATPase 17th intron data from Caribbean and Mediterranean/Atlantic Spain octopods is concordant with the mitochondrial data set, separating these two populations. The 16s data is still being analysed, but preliminary analysis supports the dual population hypothesis. The reciprocal monophyly observed with both COI and Na/K-ATPase 17th intron between the Caribbean and European O. vulgaris suggests the historical cessation of gene flow between the two sides of the Atlantic and highlights the presence of a highly differentiated Caribbean lineage.

Asthma in Black African, Black Caribbean and South Asian adolescents in the MRC DASH study: a cross sectional analysis

PubMed Central

2010-01-01

Background Ethnic differences in the prevalence of asthma among children in the UK are under-researched. We aimed to determine the ethnic differences in the prevalence of asthma and atopic asthma in children from the main UK ethnic groups, and whether differences are associated with differential distributions in social and psychosocial risk factors. Methods 6,643 pupils aged 11-13 years, 80% ethnic minorities. Outcomes were asthma/wheeze with (atopic) and without hay fever/eczema. Risk factors examined were family history of asthma, length of residence in the UK, socioeconomic disadvantage, tobacco exposure, psychological well-being, and body mass index (BMI). Results There was a pattern of lower prevalence of asthma in Black African boys and girls, and Indian and Bangladeshi girls compared to White UK. The overall prevalence was higher in Mixed Black Caribbean/White boys, with more atopic asthma in Black Caribbean boys and Mixed Black Caribbean/White boys due to more hayfever. Poor psychological well-being and family history of asthma were associated with an increased risk of asthma within each ethnic group. UK residence for ≤ 5 years was protective for Black Caribbeans and Black Africans. Increased BMI was associated with an increased reporting of asthma for Black Africans. Adjustments for all variables did not remove the excess asthma reported by Black Caribbean boys (atopic) or Mixed Black Caribbean/White boys. Conclusion The protective effect of being born abroad accounted for ethnic differences in some groups, signalling a role for socio-environmental factors in patterning ethnic differences in asthma in adolescence. PMID:20334698

'Walk with your head high': African and African-Caribbean fatherhood, children's mental well-being and social capital.

PubMed

Williams, Robert; Hewison, Alistair; Wagstaff, Chris; Randall, Duncan

2012-01-01

The findings presented in this article were unanticipated and came to light during a study which investigated African and African-Caribbean fathers' views about preventive primary care services. This article reports findings which indicate that African and African-Caribbean fathers strive to enable and protect children's mental well-being and create social, cultural and symbolic forms of capital. It also seeks to identify implications for health and social care policy and practice in England. There is limited literature examining African and African-Caribbean fathers' health experiences in England. Consequently an exploratory research approach was required. This involved nine, in-depth, semi-structured qualitative group interviews undertaken with 46 African and African-Caribbean fathers. The data were analysed thematically using abductive reasoning, informed by Bourdieu's theoretical work. Fathers were striving to enable and protect children's mental well-being through providing authoritative, loving, affectionate fatherhood involving reasoning, good communication and promoting self-esteem. These practices were seen to be necessary if children were to prosper in a harsh social world characterised by structural hazards including racism, negative stereotypes and limited opportunities. The fathers reported their efforts to develop what Bourdieu has termed symbolic, cultural and social capital as means of promoting the mental well-being of their children and the children of others. The implications for theory, future research, public health policy and practice, in relation to the needs of African and African-Caribbean fathers and families, are also discussed, with specific focus on how to realise the potential of African and African-Caribbean fathers' positive contributions to family and community health.

The epidemiology of schizophrenia and other common mental health disorders in the English-speaking Caribbean.

PubMed

Hickling, Frederick W

2005-01-01

To report on the epidemiology of schizophrenia and other common mental health disorders in the English-speaking Caribbean. The MEDLINE, MEDCARIB and West Indiana electronic databases were searched with the phrases Caribbean AND psychiatry OR mental OR suicide, and items with specific reference to epidemiology were culled and reviewed. The age-corrected incidence rate for schizophrenia per 10,000 is 2.09 in Jamaica, 2.2 per 1000 in Trinidad, and 2.92 in Barbados. These rates are lower than the incidence rates reported for white British people, and significantly lower that the 6- to 18-fold higher risk ratio incidence reported for African Caribbeans living in Britain. A comparative diagnostic study carried out in the United Kingdom (UK) suggests that misdiagnosis plays a significant role in this difference. Relatively low incidence figures for affective disorders, anxiety states, suicide and attempted suicide have been reported for Jamaica, Trinidad, and Barbados. Most published epidemiological studies of Caribbean populations center on schizophrenia, because of the startling findings of a large increase in risk ratios for African Caribbean people living in England compared to the white native British people. The etiological evidence is shifting toward factors of racism and social alienation experienced by black people in the UK, and to misdiagnosis by white British psychiatrists. Studies of the role of colonial enslavement and social engineering raise the etiological possibility of a role for social and structural community organization in the genesis of schizophrenia. The Caribbean thus represents a rich crucible for research in the epidemiology and etiology of mental health disorders.

Impacts of the Pacific Meridional Mode on Landfalling North Atlantic tropical cyclones

NASA Astrophysics Data System (ADS)

Zhang, Wei; Villarini, Gabriele; Vecchi, Gabriel A.; Murakami, Hiroyuki

2018-02-01

This study examines the impacts of the Pacific Meridional Mode (PMM) on North Atlantic tropical cyclones (TCs) making landfall along the coastal US, Caribbean Islands and Mexico, and provides insights on the underlying physical mechanisms using observations and model simulations. There is a statistically significant time-lagged association between spring PMM and the August-October US and Caribbean landfalling TCs. Specifically, the positive (negative) spring PMM events tend to be followed by fewer (more) TCs affecting the coastal US (especially over the Gulf of Mexico and Florida) and the Caribbean Islands. This lagged association is mainly caused by the lagged impacts of PMM on the El Niño Southern Oscillation (ENSO), and the subsequent impacts of ENSO on TC frequency and landfalls. Positive (negative) PMM events are largely followed by El Niño (La Niña) events, which lead to less (more) TC geneses close to the US coast (i.e., the Gulf of Mexico and the Caribbean Sea); this also leads to easterly (westerly) steering flow in the vicinity of the US and Caribbean coast, which is unfavorable (favorable) to TC landfall across the Gulf of Mexico, Florida and Caribbean Islands. Perturbation simulations with the state-of-the-art Geophysical Fluid Dynamics Laboratory Forecast-oriented Low Ocean Resolution Version of CM2.5 (FLOR) support the linkage between PMM and TC landfall activity. The time-lagged impacts of spring PMM on TC landfalling activity results in a new predictor to forecast seasonal TC landfall activity along the US (especially over the Gulf of Mexico and Florida) and Caribbean coastal regions.

Population Genetics of a Trochid Gastropod Broadens Picture of Caribbean Sea Connectivity

PubMed Central

Díaz-Ferguson, Edgardo; Haney, Robert; Wares, John; Silliman, Brian

2010-01-01

Background Regional genetic connectivity models are critical for successful conservation and management of marine species. Even though rocky shore invertebrates have been used as model systems to understand genetic structure in some marine environments, our understanding of connectivity in Caribbean communities is based overwhelmingly on studies of tropical fishes and corals. In this study, we investigate population connectivity and diversity of Cittarium pica, an abundant rocky shore trochid gastropod that is commercially harvested across its natural range, from the Bahamas to Venezuela. Methodology/Principal Findings We tested for genetic structure using DNA sequence variation at the mitochondrial COI and 16S loci, AMOVA and distance-based methods. We found substantial differentiation among Caribbean sites. Yet, genetic differentiation was associated only with larger geographic scales within the Caribbean, and the pattern of differentiation only partially matched previous assessments of Caribbean connectivity, including those based on larval dispersal from hydrodynamic models. For instance, the Bahamas, considered an independent region by previous hydrodynamic studies, showed strong association with Eastern Caribbean sites in our study. Further, Bonaire (located in the east and close to the meridional division of the Caribbean basin) seems to be isolated from other Eastern sites. Conclusions/Significance The significant genetic structure and observed in C. pica has some commonalities in pattern with more commonly sampled taxa, but presents features, such as the differentiation of Bonaire, that appear unique. Further, the level of differentiation, together with regional patterns of diversity, has important implications for the application of conservation and management strategies in this commercially harvested species. PMID:20844767

Sub-regional Precipitation Climate of the Caribbean and Relationships With ENSO and NAO

NASA Astrophysics Data System (ADS)

Winter, A.; Jury, M.; Malmgren, B.

2006-12-01

Thirty-five meteorological stations encompassing the Caribbean region (Cuba, Bahamas, Jamaica, Dominican Republic, Puerto Rico, U.S. Virgin Islands, St. Maarten, and Barbados) were analyzed over the time interval 1951-1981 to assess regional precipitation patterns and their relationships with the North Atlantic Oscillation (NAO) and El Niño-Southern Oscillation (ENSO). Application of factor analysis to these series revealed the existence of four geographically distinct precipitation regions: (1) western Cuba and northwestern Bahamas, (2) Jamaica, eastern Cuba, and southeastern Bahamas, (3) Dominican Republic and northwestern Puerto Rico, and (4) eastern Puerto Rico, U.S. Virgin Islands, St. Marteen, and Barbados. This regionalization is related to different annual cycles and interannual fluctuations of rainfall. The annual cycle is unimodal and largest in the northwest Caribbean (1), and becomes increasingly bimodal toward lower latitudes (4) as expected. Year-to-year variations of precipitation are compared with two well known climatic indices. The ENSO relationship, represented by Niño3.4 SST, is positive and stable at all lags, but tends to reverse over the SE Caribbean (4) in late summer. The NAO influence is weak and seasonally dependent. Early summer rainfall in the northwest Caribbean (1) increases under El Niño conditions. Clusters 2 and 3 are less influenced by the global predictors and more regional in character. Previous related work sub-divided the Caribbean into two to three regions. Our work also shows that the main Caribbean basin should be divided into two clusters and not one homogeneous region as has previously been reported.

Asthma in Black African, Black Caribbean and South Asian adolescents in the MRC DASH study: a cross sectional analysis.

PubMed

Whitrow, Melissa J; Harding, Seeromanie

2010-03-25

Ethnic differences in the prevalence of asthma among children in the UK are under-researched. We aimed to determine the ethnic differences in the prevalence of asthma and atopic asthma in children from the main UK ethnic groups, and whether differences are associated with differential distributions in social and psychosocial risk factors. 6,643 pupils aged 11-13 years, 80% ethnic minorities. Outcomes were asthma/wheeze with (atopic) and without hay fever/eczema. Risk factors examined were family history of asthma, length of residence in the UK, socioeconomic disadvantage, tobacco exposure, psychological well-being, and body mass index (BMI). There was a pattern of lower prevalence of asthma in Black African boys and girls, and Indian and Bangladeshi girls compared to White UK. The overall prevalence was higher in Mixed Black Caribbean/White boys, with more atopic asthma in Black Caribbean boys and Mixed Black Caribbean/White boys due to more hayfever. Poor psychological well-being and family history of asthma were associated with an increased risk of asthma within each ethnic group. UK residence for

Spintharus flavidus in the Caribbean-a 30 million year biogeographical history and radiation of a 'widespread species'.

PubMed

Dziki, Austin; Binford, Greta J; Coddington, Jonathan A; Agnarsson, Ingi

2015-01-01

The Caribbean island biota is characterized by high levels of endemism, the result of an interplay between colonization opportunities on islands and effective oceanic barriers among them. A relatively small percentage of the biota is represented by 'widespread species,' presumably taxa for which oceanic barriers are ineffective. Few studies have explored in detail the genetic structure of widespread Caribbean taxa. The cobweb spider Spintharus flavidus Hentz, 1850 (Theridiidae) is one of two described Spintharus species and is unique in being widely distributed from northern N. America to Brazil and throughout the Caribbean. As a taxonomic hypothesis, Spintharus "flavidus" predicts maintenance of gene flow among Caribbean islands, a prediction that seems contradicted by known S. flavidus biology, which suggests limited dispersal ability. As part of an extensive survey of Caribbean arachnids (project CarBio), we conducted the first molecular phylogenetic analysis of S. flavidus with the primary goal of testing the 'widespread species' hypothesis. Our results, while limited to three molecular loci, reject the hypothesis of a single widespread species. Instead this lineage seems to represent a radiation with at least 16 species in the Caribbean region. Nearly all are short range endemics with several distinct mainland groups and others are single island endemics. While limited taxon sampling, with a single specimen from S. America, constrains what we can infer about the biogeographical history of the lineage, clear patterns still emerge. Consistent with limited overwater dispersal, we find evidence for a single colonization of the Caribbean about 30 million years ago, coinciding with the timing of the GAARLandia landbridge hypothesis. In sum, S. "flavidus" is not a single species capable of frequent overwater dispersal, but rather a 30 my old radiation of single island endemics that provides preliminary support for a complex and contested geological hypothesis.

Genetic Diversity and Connectivity in the Threatened Staghorn Coral (Acropora cervicornis) in Florida

PubMed Central

Hemond, Elizabeth M.; Vollmer, Steven V.

2010-01-01

Over the past three decades, populations of the dominant shallow water Caribbean corals, Acropora cervicornis and A. palmata, have been devastated by white-band disease (WBD), resulting in the listing of both species as threatened under the U.S. Endangered Species Act. A key to conserving these threatened corals is understanding how their populations are genetically interconnected throughout the greater Caribbean. Genetic research has demonstrated that gene flow is regionally restricted across the Caribbean in both species. Yet, despite being an important site of coral reef research, little genetic data has been available for the Florida Acropora, especially for the staghorn coral, A. cervicornis. In this study, we present new mitochondrial DNA sequence data from 52 A. cervicornis individuals from 22 sites spread across the upper and lower Florida Keys, which suggest that Florida's A. cervicornis populations are highly genetically interconnected (FST = −0.081). Comparison between Florida and existing mtDNA data from six regional Caribbean populations indicates that Florida possesses high levels of standing genetic diversity (h = 0.824) relative to the rest of the greater Caribbean (h = 0.701±0.043). We find that the contemporary level of gene flow across the greater Caribbean, including Florida, is restricted ( = 0.117), but evidence from shared haplotypes suggests the Western Caribbean has historically been a source of genetic variation for Florida. Despite the current patchiness of A. cervicornis in Florida, the relatively high genetic diversity and connectivity within Florida suggest that this population may have sufficient genetic variation to be viable and resilient to environmental perturbation and disease. Limited genetic exchange across regional populations of the greater Caribbean, including Florida, indicates that conservation efforts for A. cervicornis should focus on maintaining and managing populations locally rather than relying on larval inputs from elsewhere. PMID:20111583

Caribbean Regional Security: The Challenges to creating Formal Military Relationships in the English-Speaking Caribbean

DTIC Science & Technology

2002-05-31

Central America such as Fuerzas Aliadas Humanitarian and more pointedly, through the expansion of the Caribbean Nations Security Conference (CANSEC...Costa Rica, El Salvador, Guatemala, Honduras, Mexico, and Nicaragua attended as observers. At the conference Major General Soligan, the SOUTHCOM J5, put...United States, Britain, and Canada are deporting undocumented aliens and legal aliens that have been convicted of criminal offences. Between 1993 and

Creole Languages in Education and Their Role in Shaping Caribbean Identities: Models for Integrating English Lexifier Creoles into School Curricula in the Eastern Caribbean

ERIC Educational Resources Information Center

Zambrana, Pier Angeli LeCompte

2017-01-01

In this dissertation, I will identify and analyze the serious problems that have arisen in the Caribbean due to the imposition of European colonial languages as languages of instruction in the education systems of those territories of the region where the majority of the population speak a creole language. I will also identify and analyze the…

The United Nations Human Rights Council: Issues for Congress

DTIC Science & Technology

2007-07-25

as follows: 15 members from African states; 12 from Asian states; five from Eastern European states; 11 from Latin America and Caribbean states; and...Jayathilake of Sri Lanka, and Van Eenennaaam of the Netherlands. Eastern Europe states; eight from Latin America and the Caribbean states; and seven from...number of countries as there were seats available.41 In the weeks CRS-12 41 (...continued) and Nicaragua in the Latin American and Caribbean group (two

La Capacitacion de Docentes Como Prioridad de los Sistemas Educativos de America Latino y al Caribe (In-Service Teacher Training as a Priority of Latin American and Caribbean Educational Systems).

ERIC Educational Resources Information Center

Valle, Victor M.

Whenever top-level officials in Latin American and Caribbean educational systems are approached, the topic of inservice teacher training is presented as a major priority. This paper outlines some ideas about the subject of inservice teacher training as a priority of educational systems in Latin American and Caribbean countries. The most frequent…

CAREST—Multilingual Regional Integration for Health Promotion and Research on Sickle Cell Disease and Thalassemia

PubMed Central

Knight-Madden, Jennifer; Romana, Marc; Villaescusa, Rinaldo; Reid, Marvin; Etienne-Julan, Maryse; Boutin, Laurence; Elana, Gisèle; Elenga, Narcisse; Wheeler, Gillian; Lee, Ketty; Nieves, Rosa; Jones Lecointe, Althea; Lalanne-Mistrih, Marie-Laure; Loko, Gylna; Keclard-Christophe, Lisiane

2016-01-01

Sickle cell disease (SCD) is a significant problem in the Caribbean, where many individuals have African and Asian forebears. However, reliable prevalence data and specific health care programs for SCD are often missing in this region. Closer collaboration between Caribbean territories initiated in 2006 to set up strategies to promote better equity in the health care system for SCD patients led to the formation of CAREST: the Caribbean Network of Researchers on Sickle Cell Disease and Thalassemia. We present the effectiveness of collaborations established by CAREST to promote SCD newborn screening programs and early childhood care, to facilitate health worker training and approaches for prevention and treatment of SCD complications, and to carry out inter-Caribbean research studies. PMID:26999505

Diagnosis, treatment, and prevention of selected common HIV-related opportunistic infections in the Caribbean region.

PubMed

Kaplan, Jonathan E

The Caribbean region, like other resource-limited areas, lacks many of the diagnostic and treatment modalities taken for granted in richer areas of the world. The Caribbean Guidelines for the Treatment of Opportunistic Infections in Adults and Adolescents Infected With the Human Immunodeficiency Virus provides guidelines for the region for preventing and treating more than 20 opportunistic diseases reflecting the variable availability of diagnostic and treatment resources. Elements of diagnosis and prevention of tuberculosis, Pneumocystis jiroveci pneumonia, and other common opportunistic conditions in this resource-limited setting were discussed by Jonathan E. Kaplan, MD, at the first CHART Caribbean Conference on the Clinical Management of HIV/AIDS in Montego Bay, Jamaica, in June 2004.

The Relationship Between Metabolic Risk Factors and Incident Cardiovascular Disease in Europeans, South Asians, and African Caribbeans

PubMed Central

Tillin, Therese; Hughes, Alun D.; Mayet, Jamil; Whincup, Peter; Sattar, Naveed; Forouhi, Nita G.; McKeigue, Paul M.; Chaturvedi, Nish

2013-01-01

Objectives This study sought to determine whether ethnic differences in diabetes, dyslipidemia, and ectopic fat deposition account for ethnic differences in incident cardiovascular disease. Background Coronary heart disease risks are elevated in South Asians and are lower in African Caribbeans compared with Europeans. These ethnic differences map to lipid patterns and ectopic fat deposition. Methods Cardiovascular risk factors were assessed in 2,049 Europeans, 1,517 South Asians, and 630 African Caribbeans from 1988 through 1991 (mean age: 52.4 ± 6.9 years). Fatal and nonfatal events were captured over a median 20.5-year follow-up. Subhazard ratios (SHR) were calculated using competing risks regression. Results Baseline diabetes prevalence was more than 3 times greater in South Asians and African Caribbeans than in Europeans. South Asians were more and African Caribbeans were less centrally obese and dyslipidemic than Europeans. Compared with Europeans, coronary heart disease incidence was greater in South Asians and less in African Caribbeans. The age- and sex-adjusted South Asian versus European SHR was 1.70 (95% confidence interval [CI]: 1.52 to 1.91, p < 0.001) and remained significant (1.45, 95% CI: 1.28 to 1.64, p < 0.001) when adjusted for waist-to-hip ratio. The African Caribbean versus European age- and sex-adjusted SHR of 0.64 (95% CI: 0.52 to 0.79, p < 0.001) remained significant when adjusted for high-density lipoprotein and low-density lipoprotein cholesterol (0.74, 95% CI: 0.60 to 0.92, p = 0.008). Compared with Europeans, South Asians and African Caribbeans experienced more strokes (age- and sex-adjusted SHR: 1.45 [95% CI: 1.17 to 1.80, p = 0.001] and 1.50 [95% CI: 1.13 to 2.00, p = 0.005], respectively), and this differential was more marked in those with diabetes (age-adjusted SHR: 1.97 [95% CI: 1.16 to 3.35, p = 0.038 for interaction] and 2.21 [95% CI: 1.14 to 4.30, p = 0.019 for interaction]). Conclusions Ethnic differences in measured metabolic risk factors did not explain differences in coronary heart disease incidence. The apparently greater association between diabetes and stroke risk in South Asians and African Caribbeans compared with Europeans merits further study. PMID:23500273

African Caribbeans have greater subclinical cerebrovascular disease than Europeans: this is associated with both their elevated resting and ambulatory blood pressure and their hyperglycaemia.

PubMed

Shibata, Dean; Tillin, Therese; Beauchamp, Norman; Heasman, John; Hughes, Alun D; Park, Chloe; Gedroyc, Wady; Chaturvedi, Nish

2013-12-01

Stroke is elevated in people of black African descent, but evidence for excess subclinical cerebrovascular disease is conflicting, and the role of risk factors in determining any ethnic differences observed unexplored. We compared prevalence of brain infarcts, and severe white matter hyperintensities (WMHs) on cerebral MRI, in a community-based sample of men and women aged 58-86 of African Caribbean (214) and European (605) descent, in London, UK. Resting, central and ambulatory blood pressure (BP) were measured; diabetes was assessed by blood testing and questionnaire. Mean age was 70. Multiple (≥4) brain infarcts and severe WMH occurred more frequently in African Caribbeans (18/43%), than Europeans (7/33%, P=0.05/0.008). Separately, clinic and night-time ambulatory BP were significantly associated with severe WMH in both ethnic groups; when both were entered into the model, the association for clinic SBP was attenuated and lost statistical significance [1.00 (0.98-1.02) P=0.9 in Europeans, 1.00 (0.97-1.04) P=0.9 in African Caribbeans], whereas the association for night-time SBP was retained [1.04 (1.02-1.07) P<0.001 in Europeans, 1.08 (1.03-1.12), P=0.001 in African Caribbeans]. The greater age-adjusted and sex-adjusted risk of severe WMH in African Caribbeans compared with Europeans [2.08 (1.15-3.76) P=0.02], was attenuated to 1.45 [(0.74-2.83) P=0.3] on adjustment for clinic and night-time systolic pressure, antihypertensive medication use and glycated haemoglobin. African Caribbeans have a greater burden of subclinical cerebrovascular disease than Europeans. This excess is related to elevated clinic and ambulatory BP, and to hyperglycaemia.

Vestiges of the proto-Caribbean seaway: Origin of the San Souci Volcanic Group, Trinidad

NASA Astrophysics Data System (ADS)

Neill, Iain; Kerr, Andrew C.; Chamberlain, Kevin R.; Schmitt, Axel K.; Urbani, Franco; Hastie, Alan R.; Pindell, James L.; Barry, Tiffany L.; Millar, Ian L.

2014-06-01

Outcrops of volcanic-hypabyssal rocks in Trinidad document the opening of the proto-Caribbean seaway during Jurassic-Cretaceous break-up of the Americas. The San Souci Group on the northern coast of Trinidad comprises the San Souci Volcanic Formation (SSVF) and passive margin sediments of the ~ 130-125 Ma Toco Formation. The Group was trapped at the leading edge of the Pacific-derived Caribbean Plate during the Cretaceous-Palaeogene, colliding with the para-autochthonous margin of Trinidad during the Oligocene-Miocene. In-situ U-Pb ion probe dating of micro-zircons from a mafic volcanic breccia reveal the SSVF crystallised at 135.0 ± 7.3 Ma. The age of the SSVF is within error of the age of the Toco Formation. Assuming a conformable contact, geodynamic models indicate a likely origin for the SSVF on the passive margin close to the northern tip of South America. Immobile element and Nd-Hf radiogenic isotope signatures of the mafic rocks indicate the SSVF was formed by ≪10% partial melting of a heterogeneous spinel peridotite source with no subduction or continental lithospheric mantle component. Felsic breccias within the SSVF are more enriched in incompatible elements, with isotope signatures that are less radiogenic than the mafic rocks of the SSVF. The felsic rocks may be derived from re-melting of mafic crust. Although geochemical comparisons are drawn here with proto-Caribbean igneous outcrops in Venezuela and elsewhere in the Caribbean more work is needed to elucidate the development of the proto-Caribbean seaway and its rifted margins. In particular, ion probe dating of micro-zircons may yield valuable insights into magmatism and metamorphism in the Caribbean, and in altered basaltic terranes more generally.

Depressive symptoms are doubled in older British South Asian and Black Caribbean people compared with Europeans: associations with excess co-morbidity and socioeconomic disadvantage.

PubMed

Williams, E D; Tillin, T; Richards, M; Tuson, C; Chaturvedi, N; Hughes, A D; Stewart, R

2015-07-01

Despite elevated risk profiles for depression among South Asian and Black Caribbean people in the UK, prevalences of late-life depressive symptoms across the UK's three major ethnic groups have not been well characterized. Data were collected at baseline and 20-year follow-up from 632 European, 476 South Asian and 181 Black Caribbean men and women (aged 58-88 years), of a community-based cohort study from north-west London. The 10-item Geriatric Depression Scale was interviewer-administered during a clinic visit (depressive symptoms defined as a score of ⩾4 out of 10), with clinical data (adiposity, diabetes, cardiovascular disease, cognitive function) also collected. Sociodemographic, psychosocial, behavioural, disability, and medical history information was obtained by questionnaire. Prevalence of depressive symptoms varied by ethnic group, affecting 9.7% of White European, 15.5% of South Asian, and 17.7% of Black Caribbean participants. Compared with White Europeans, South Asian and Black Caribbean participants were significantly more likely to have depressive symptoms (odds ratio 1.79, 95% confidence interval 1.24-2.58 and 1.80, 1.11-2.92, respectively). Adjustment for co-morbidities had most effect on the excess South Asian odds, and adjustment for socioeconomic position had most effect on the elevated Black Caribbean odds. Higher prevalence of depressive symptoms observed among South Asian people were attenuated after adjustment for physical health, whereas the Black Caribbean increased prevalence was most explained by socioeconomic disadvantage. It is important to understand the reasons for these ethnic differences to identify opportunities for interventions to address inequalities.

Wide-ranging phylogeographic structure of invasive red lionfish in the Western Atlantic and Greater Caribbean

USGS Publications Warehouse

Butterfield, John S.; Díaz-Ferguson, Edgardo; Silliman, Brian R.; Saunders, Jonathan W.; Buddo, Dayne; Mignucci-Giannoni, Antonio A.; Searle, Linda; Allen, Aarin Conrad; Hunter, Margaret E.

2015-01-01

The red lionfish (Pterois volitans) is an invasive predatory marine fish that has rapidly expanded its presence in the Western Hemisphere. We collected 214 invasive red lionfish samples from nine countries and territories, including seven unpublished locations. To more comprehensively evaluate connectivity, we compiled our d-loop sequence data with 846 published sequences, resulting in 1,060 samples from 14 locations. We found low nucleotide diversity (π = 0.003) and moderate haplotype diversity (h = 0.59). Using haplotype population pairwise ΦST tests, we analyzed possible phylogeographic breaks that were previously proposed based on other reef organisms. We found support for the Bahamas/Turks/Caicos versus Caribbean break (ΦST = 0.12) but not for the Northwestern Caribbean, Eastern Caribbean, or US East Coast versus Bahamas breaks. The Northern Region had higher variation and more haplotypes, supporting introductions of at least five haplotypes to the region. Our wide-ranging samples showed that a lower-frequency haplotype in the Northern Region dominated the Southern Region and suggested multiple introductions, possibly to the south. We tested multiple scenarios of phylogeographic structure with analyses of molecular variance and found support for a Northern and Southern Region split at the Bahamas/Turks/Caicos versus Caribbean break (percentage of variation among regions = 8.49 %). We found that Puerto Rico clustered with the Southern Region more strongly than with the Northern Region, as opposed to previous reports. We also found the rare haplotype H03 for the first time in the southern Caribbean (Panama), indicating that either secondary releases occurred or that the low-frequency haplotypes have had time to disperse to extreme southern Caribbean locations.

Rules of engagement: predictors of Black Caribbean immigrants' engagement with African American culture.

PubMed

Joseph, Nancy; Watson, Natalie N; Wang, Zhenni; Case, Andrew D; Hunter, Carla D

2013-10-01

The cultural context in the United States is racialized and influences Black Caribbean immigrants' acculturation processes, but what role it plays in Black Caribbean immigrants' acculturation into specific facets of American society (e.g., African American culture) has been understudied in the field of psychology. The present study extends research on Black Caribbean immigrants' acculturative process by assessing how this group's experience of the racial context (racial public regard, ethnic public regard, and cultural race-related stress) influences its engagement in African American culture (i.e., adoption of values and behavioral involvement). Data were collected from 93 Black participants of Caribbean descent, ranging in age from 13 to 45 and analyzed using a stepwise hierarchical regression. The findings highlighted that when Black Caribbean-descended participants perceived that the public held a favorable view of their racial group they were more likely to engage in African American culture. In contrast, when participants perceived that the public held a favorable view of their ethnic group (e.g., Haitian) they were less likely to engage in African American culture. Furthermore, among participants experiencing low levels of cultural race-related stress, the associations between racial public regard and engagement with African American culture were amplified. However, for participants experiencing high cultural race-related stress, their engagement in African American culture did not change as a function of racial public regard. These findings may suggest that, for Black Caribbean immigrants, the experience of the racial context influences strategies that serve to preserve or bolster their overall social status and psychological well-being in the United States. PsycINFO Database Record (c) 2013 APA, all rights reserved.

Estimation of CT-derived abdominal visceral and subcutaneous adipose tissue depots from anthropometry in Europeans, South Asians and African Caribbeans.

PubMed

Eastwood, Sophie V; Tillin, Therese; Wright, Andrew; Heasman, John; Willis, Joseph; Godsland, Ian F; Forouhi, Nita; Whincup, Peter; Hughes, Alun D; Chaturvedi, Nishi

2013-01-01

South Asians and African Caribbeans experience more cardiometabolic disease than Europeans. Risk factors include visceral (VAT) and subcutaneous abdominal (SAT) adipose tissue, which vary with ethnicity and are difficult to quantify using anthropometry. We developed and cross-validated ethnicity and gender-specific equations using anthropometrics to predict VAT and SAT. 669 Europeans, 514 South Asians and 227 African Caribbeans (70 ± 7 years) underwent anthropometric measurement and abdominal CT scanning. South Asian and African Caribbean participants were first-generation migrants living in London. Prediction equations were derived for CT-measured VAT and SAT using stepwise regression, then cross-validated by comparing actual and predicted means. South Asians had more and African Caribbeans less VAT than Europeans. For basic VAT prediction equations (age and waist circumference), model fit was better in men (R(2) range 0.59-0.71) than women (range 0.35-0.59). Expanded equations (+ weight, height, hip and thigh circumference) improved fit for South Asian and African Caribbean women (R(2) 0.35 to 0.55, and 0.43 to 0.56 respectively). For basic SAT equations, R(2) was 0.69-0.77, and for expanded equations it was 0.72-0.86. Cross-validation showed differences between actual and estimated VAT of <7%, and SAT of <8% in all groups, apart from VAT in South Asian women which disagreed by 16%. We provide ethnicity- and gender-specific VAT and SAT prediction equations, derived from a large tri-ethnic sample. Model fit was reasonable for SAT and VAT in men, while basic VAT models should be used cautiously in South Asian and African Caribbean women. These equations will aid studies of mechanisms of cardiometabolic disease in later life, where imaging data are not available.

Southeastern United States and Caribbean Sea from Apollo 8 spacecraft

NASA Technical Reports Server (NTRS)

1968-01-01

Most of the southeastern United States and Caribbean Sea, the U.S. coastline from Chesapeake Bay to the Florida peninsula can be seen from the Apollo 8 spacecraft in orbit above the Earth. The Bahamas and the Islands of Cuba, Jamaica, Hispiniola and Puerto Rico extend across the Caribbean. The light blue of the shallow Bahama banks contrasts with the darker hue of the deeper water especially in the Tongue of the Ocean area.

A Critical View of Women in the Modern Caribbean: An Extension of the Construction of the Other in the Colonial Visual Imagery and Written Discourse of the Hispanic and Anglophone Caribbean

ERIC Educational Resources Information Center

Amezaga Rivera, Lesbia Nannette

2017-01-01

Considering the signifying power of visuality to function as language as it constructs, fashions, and alters conceptualizations, and focusing on the Caribbean woman for my research, this study explored the dynamics involved in the construction of the Other by means of the colonial visual imagery and written discourse deployed by Europe and the…

Minefields in the Caribbean: A Region Vectored to Becoming Failed States

DTIC Science & Technology

2006-04-01

were more proud of being British subjects than of being Caribbean nationals.40 This reflects a poor sense of self esteem among Caribbean people...the civil service to keep the government running smoothly. Paradoxically, the young Indian students learned about democracy and self -rule, in...298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 Disclaimer The views expressed in this academic research paper are those of the author and does not

Forest products from Latin America : an almanac of the state of the knowledge and the state of the art

Treesearch

Robert R. Maeglin

1991-01-01

In 1985, the U.S. Congress mandated a program commonly called the Caribbean Initiative. To fulfill their portion of this Initiative, the USDA Forest Service developed a “Program for Tropical Forestry in Latin America and the Caribbean.” This document is part of the Forest Service program, and it was funded by the legislation for the Caribbean Initiative. This document...

50 CFR Appendix E to Part 622 - Caribbean Island/Island Group Management Areas

Code of Federal Regulations, 2013 CFR

2013-10-01

..., AND SOUTH ATLANTIC Pt. 622, App. E Appendix E to Part 622—Caribbean Island/Island Group Management... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Caribbean Island/Island Group Management... St. Thomas/St. John island group to Point C C 18°13′59.0606″ 65°05′33.058″ D 18°01′16.9636″ 64°57′38...

Risk and presenting features of prostate cancer amongst African-Caribbean, South Asian and European men in North-east London.

PubMed

Chinegwundoh, Frank; Enver, Mohamed; Lee, Angela; Nargund, Vinod; Oliver, Tim; Ben-Shlomo, Yoav

2006-12-01

To determine whether there are ethnic differences in the incidence and presenting features of all patients with prostate cancer presenting in North-east London, UK. All newly diagnosed men with prostate cancer between 1999 and 2000 who were resident in the East London and City Health Authority were identified from various sources. Key clinical features were extracted from hospital records. The age-adjusted incidence rates for European, South Asian and African-Caribbean patients were calculated using census denominator data. For men aged >50 years the annual age-adjusted incidence rates (95% confidence interval) were 213 (186-240), 647 (504-789) and 199 (85-310) for the European, African-Caribbean and South Asian patients, respectively. African-Caribbean men had a three times greater risk (risk ratio 3.07, 2.40-3.93, P < 0.001) than European men. South Asian men had a lower risk of prostate cancer but this could have been compatible with chance. There was no evidence of marked ethnic differences for prostate-specific antigen levels, clinical staging and Gleason scores. The greater risk of prostate cancer for African-Caribbean men in South-east England is consistent with data from the USA and the Caribbean. Future work needs to determine whether this risk differs according to country of origin, and which genetic and/or environmental risk factors might be important in explaining these observations.

How doctors' communication style and race concordance influence African-Caribbean patients when disclosing depression.

PubMed

Adams, A; Realpe, A; Vail, L; Buckingham, C D; Erby, L H; Roter, D

2015-10-01

To determine the impact of doctors' communication style and doctor-patient race concordance on UK African-Caribbeans' comfort in disclosing depression. 160 African-Caribbean and 160 white British subjects, stratified by gender and history of depression, participated in simulated depression consultations with video-recorded doctors. Doctors were stratified by black or white race, gender and a high (HPC) or low patient-centred (LPC) communication style, giving a full 2×2×2 factorial design. Afterwards, participants rated aspects of doctors' communication style, their comfort in disclosing depression and treatment preferences Race concordance had no impact on African-Caribbeans' comfort in disclosing depression. However a HPC versus LPC communication style made them significantly more positive about their interactions with doctors (p=0.000), their overall comfort (p=0.003), their comfort in disclosing their emotional state (p=0.001), and about considering talking therapy (p=0.01); but less positive about considering antidepressant medication (p=0.01). Doctors' communication style was shown to be more important than patient race or race concordance in influencing African Caribbeans' depression consultation experiences. Changing doctors' communication style may help reduce disparities in depression care. Practitioners should cultivate a HPC style to make African-Caribbeans more comfortable when disclosing depression, so that it is less likely to be missed. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

Can I trust them to do everything? The role of distrust in ethics committee consultations for conflict over life-sustaining treatment among Afro-Caribbean patients.

PubMed

Romain, Frederic; Courtwright, Andrew

2016-09-01

Distrust in the American healthcare system is common among Afro-Caribbeans but the role of this distrust in conflict over life-sustaining treatment is not well described. To identify the ways that distrust manifests in ethics committee consultation for conflict over life-sustaining treatment among Afro-Caribbean patients. This was a retrospective cohort study at a large academic hospital of all ethics committee consultations for life-sustaining treatment among Afro-Caribbean patients and their surrogates. We reviewed medical records and identified cases in which ethics consultants described distrust as playing a role in the conflict over life-sustaining treatment. Of the 169 ethics committee consultation cases for conflict over life-sustaining treatment, 11 (6.5%) involved patients who self-identified as Afro-Caribbean. Distrust played a role in several of these cases, with surrogates of three patients, in particular, illustrating the way that perceived heath disparities, past labelling and concerns about continued maltreatment generated distrust leading to conflict over life-sustaining treatment. Exploring issues of distrust may help ethics consultants identify the source of conflict over life-sustaining treatment among Afro-Caribbean patients. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Regional turbulence patterns driven by meso- and submesoscale processes in the Caribbean Sea

NASA Astrophysics Data System (ADS)

C. Pérez, Juan G.; R. Calil, Paulo H.

2017-09-01

The surface ocean circulation in the Caribbean Sea is characterized by the interaction between anticyclonic eddies and the Caribbean Upwelling System (CUS). These interactions lead to instabilities that modulate the transfer of kinetic energy up- or down-cascade. The interaction of North Brazil Current rings with the islands leads to the formation of submesoscale vorticity filaments leeward of the Lesser Antilles, thus transferring kinetic energy from large to small scales. Within the Caribbean, the upper ocean dynamic ranges from large-scale currents to coastal upwelling filaments and allow the vertical exchange of physical properties and supply KE to larger scales. In this study, we use a regional model with different spatial resolutions (6, 3, and 1 km), focusing on the Guajira Peninsula and the Lesser Antilles in the Caribbean Sea, in order to evaluate the impact of submesoscale processes on the regional KE energy cascade. Ageostrophic velocities emerge as the Rossby number becomes O(1). As model resolution is increased submesoscale motions are more energetic, as seen by the flatter KE spectra when compared to the lower resolution run. KE injection at the large scales is greater in the Guajira region than in the others regions, being more effectively transferred to smaller scales, thus showing that submesoscale dynamics is key in modulating eddy kinetic energy and the energy cascade within the Caribbean Sea.

Review of HIV in the Caribbean: significant progress and outstanding challenges.

PubMed

Figueroa, J Peter

2014-06-01

This paper reviews the recent literature on HIV in the Caribbean and discusses the challenges faced. HIV incidence in the Caribbean has declined by 49 % in the past decade, coverage of persons living with HIV among those eligible for antiretroviral treatment as per national guidelines was 70 % in 2012, and some countries are meeting the target of virtual elimination of mother-to-child transmission. HIV prevalence in the Caribbean is 1 % with features of both a generalized and concentrated HIV epidemic. HIV prevalence among female sex workers has declined but remains unacceptably high among men who have sex with men. Social and cultural factors, gender norms, and strong stigma associated with HIV and homosexuality contribute to the continued spread of HIV. Caribbean countries and their partners have invested significant resources, creative effort and impressive research in strengthening the HIV response nationally and regionally. However, in order to control the HIV epidemic, leaders at all levels, and the people, must address fundamental structural barriers in society that deny marginalized persons their rights, undermine public health goals, and impede universal access to HIV prevention, treatment, and care.

Ethnicity, Nativity and the Health of American Blacks

PubMed Central

Griffith, Derek M.; Johnson, Jonetta; Zhang, Rong; Neighbors, Harold W.; Jackson, James S.

2012-01-01

Few national studies have empirically examined ethnic differences in health within the American Black population. We utilized logistic regression to examine the relationships among ethnicity, nativity, depressive symptoms, and physical health in the two largest ethnic groups of American Blacks, African Americans and Caribbean Blacks. The data were from the National Survey of American Life, an in-person national household survey representative of the non-institutionalized U.S. Black population. We found that African Americans, U.S.-born Caribbean Blacks, and Caribbean-born Blacks had significantly different self-ratings of their health and self-reports of being diagnosed with a chronic physical health condition. Whether assessed by self-rated health or the presence of at least one physician diagnosed chronic health condition, Caribbean-born Blacks had the best health outcomes and U.S.-born Caribbean Blacks had the worst. This finding remained significant even after considering self-reported depressive symptoms. This study highlights the importance of considering ethnic diversity, nativity and immigration as independent sources of variation in health status within the American Black population. PMID:21317512

Solar energy and conservation technologies for Caribbean Tourist Facilities (CTF)

NASA Astrophysics Data System (ADS)

The primary objectives of the Caribbean Tourist Facilities (CTF) project were to develop and publish materials and conduct workshops on solar energy and conservation technologies that would directly address the needs and interests of tourist facilities in the Caribbean basin. Past contacts with the Caribbean and US tourist industries indicated that decision-makers remained unconvinced that renewable technologies could have a significant impact on development and operation costs or that renewable energy products and services suited their needs. In order to assure that the materials and programs developed were responsive to the Caribbean tourist industry and U.S. conservation and renewable energy industries, marketing research with potential end users and the organizations and associations that serve those users was included as an underlying task in the project. The tasks outlined in the CTF Statement of Work included conference planning, gathering of field data, development of educational materials, and conduct of workshop(s). In addition to providing a chronicle of the fulfillment of those tasks, this final report includes suggestions for distributing the documents developed during the project, venues for future workshops, and other technology transfer and market influence strategies.

Religious Involvement among Caribbean Blacks in the United States

PubMed Central

Taylor, Robert Joseph; Chatters, Linda M.; Mattis, Jacqueline S.; Joe, Sean

2011-01-01

This study examined demographic and denominational differences in religious involvement (i.e., organizational, non-organizational, subjective) among Caribbean Blacks (Black Caribbeans) residing in the U.S. using data from the National Survey of American Life. Caribbean Blacks who were born in the U.S. had lower levels of religious involvement than those who immigrated and respondents originating from Haiti (as compared to Jamaica) had higher levels of religious involvement, while persons from Trinidad-Tobago reported lower service attendance than did Jamaicans. Older persons, women and married persons generally demonstrated greater religious involvement than their counterparts, while highly educated respondents expressed lower levels of self-rated religiosity. Denominational differences indicated that Baptists reported high levels of religious involvement; however, in several cases, Pentecostals and Seventh Day Adventists reported greater involvement. PMID:21927509

‘Fight TB with BCG’: Mass Vaccination Campaigns in the British Caribbean, 1951–6

PubMed Central

Altink, Henrice

2014-01-01

Based on a wide range of primary materials, including WHO reports and Colonial Office correspondence, this article examines the UNICEF/WHO-funded mass BCG campaigns that were carried out in seven Caribbean colonies between 1951 and 1956. It explores the reasons behind them, their nature and aftermath and also compares them to those in other non-European countries and discusses them within a context of decolonisation. In doing so, it not only adds to the scholarship on TB in non-European contexts, which had tended to focus on Africa and Asia, but also to the relatively new field of Caribbean medical history and the rapidly expanding body of work on international health, which has paid scant attention to the Anglophone Caribbean and the pre-independence period. PMID:25284891

USGS contributions to earthquake and tsunami monitoring in the Caribbean Region

NASA Astrophysics Data System (ADS)

McNamara, D.; Caribbean Project Team, U.; Partners, C.

2007-05-01

USGS Caribbean Project Team: Lind Gee, Gary Gyure, John Derr, Jack Odum, John McMillan, David Carver, Jim Allen, Susan Rhea, Don Anderson, Harley Benz Caribbean Partners: Christa von Hillebrandt-Andrade-PRSN, Juan Payero ISU-UASD,DR, Eduardo Camacho - UPAN, Panama, Lloyd Lynch - SRU,Gonzalo Cruz - UNAH,Honduras, Margaret Wiggins-Grandison - Jamaica, Judy Thomas - CERO Barbados, Sylvan McIntyre - NADMA Grenada, E. Bermingham - STRI. The magnitude-9 Sumatra-Andaman Islands earthquake of December 26, 2004, increased global awareness of the destructive hazard posed by earthquakes and tsunamis. In response to this tragedy, the US government undertook a collaborative project to improve earthquake and tsunami monitoring along a major portion of vulnerable coastal regions, in the Caribbean Sea, the Gulf of Mexico, and the Atlantic Ocean. Seismically active areas of the Caribbean Sea region pose a tsunami risk for Caribbean islands, coastal areas along the Gulf of Mexico, and the Atlantic seaboard of North America. Nearly 100 tsunamis have been reported for the Caribbean region in the past 500 years, including 14 tsunamis reported in Puerto Rico and the U.S. Virgin Islands. Partners in this project include the United States Geological Survey (USGS), the Smithsonian Institute, the National Oceanic and Aeronautic Administration (NOAA), and several partner institutions in the Caribbean region. This presentation focuses on the deployment of nine broadband seismic stations to monitor earthquake activity in the Caribbean region that are affiliated with the Global Seismograph Network (GSN). By the end of 2006, five stations were transmitting data to the USGS National Earthquake Information Service (NEIS), and regional partners through Puerto Rico seismograph network (PRSN) Earthworm systems. The following stations are currently operating: SDDR - Sabaneta Dam Dominican Republic, BBGH - Gun Hill Barbados, GRGR - Grenville, Grenada, BCIP - Barro Colorado, Panama, TGUH - Tegucigalpa, Honduras. These stations complement the existing GSN stations SJG - San Juan, Puerto Rico, SDV - Santo Domingo, Venezuela, TEIG - Tepich, Yucatan, Mexico, and JTS - Costa, Rica. 2007 will see the construction of two additional stations in Guantanamo Bay, Cuba and Barbuda. Planned stations in Jamaica and Grand Turks are awaiting local approval. In this presentation we examine noise conditions at the five operating sites and assess the capabilities of the current seismic network using three different measures of capability. The three measures of network capability are: 1) minimum Mw detection threshold; 2) response time of the automatic processing system and; 3) theoretical earthquake location errors. The new seismic stations are part of a larger effort to monitor and mitigate tsunami hazard in the region. Destructive earthquakes and tsunamis are known to be a threat in various parts of the Caribbean. We demonstrate that considerable improvement in network magnitude threshold, response time and earthquake location error have been achieved.

19 CFR 10.191 - General.

Code of Federal Regulations, 2010 CFR

2010-04-01

... CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. Caribbean Basin Initiative § 10.191 General. (a) Statutory.... 2701-2706) and referred to as the Caribbean Basin Initiative (CBI), authorizes the President to...

Asian genotype of Chikungunya virus circulating in Venezuela during 2014.

PubMed

Camacho, Daría; Reyes, Jesús; Negredo, Ana; Hernández, Lourdes; Sánchez-Seco, María; Comach, Guillermo

2017-10-01

Chikungunya virus emerged on Saint-Martin Island in the Caribbean in late 2013. Since then in July of 2104 Venezuela reported autochthonous cases. This study reports the first phylogenetic characterization of CHIKV autochthonous cases in Venezuela, 2014. The phylogenetic analysis showed that the CHIKV circulating in Venezuela (Aragua state) belong to the Asian genotype (Caribbean clade) and it is related to viruses that circulated in the same year in the Caribbean. Copyright © 2017 Elsevier B.V. All rights reserved.

HURRICANES AND THE FATE OF CARIBBEAN BIRDS—WHAT DO WE KNOW, WHAT DO WE NEED TO KNOW, WHO IS VULNERABLE, HOW CAN WE PREPARE, WHAT CAN WE DO, AND WHAT ARE THE MANAGEMENT OPTIONS?

Treesearch

JOSEPH WUNDERLE

2005-01-01

RECENT HURRICANES have raised concerns regarding the fate of many Caribbean birds, especially for rare, single island endemic species. Although Caribbean birds and their habitats have evolved in an area with a high hurricane frequency and are assumed to be relatively resilient to storm effects, habitat loss and degradation and various other human impacts may place...

Seismicity of the Earth 1900-2007, Caribbean Plate and Vicinity

USGS Publications Warehouse

Benz, Harley M.; Tarr, Arthur C.; Hayes, Gavin P.; Villaseñor, Antonio; Furlong, Kevin P.; Dart, Richard L.; Rhea, Susan

2010-01-01

The depth profile panels on this map portray earthquakes that extend from the Middle America Trench axis in the west to depths as great as 300 km beneath Guatemala, and from the Lesser Antilles Trench axis in the east to depths of approximately 200 km beneath Guadeloupe and the northeast Caribbean. In contrast, seismicity along the segments of the Caribbean plate margins from Guatemala to Hispaniola and from Trinidad to western Venezuela is indicative of transform fault tectonics.

Providing the Caribbean community with VIIRS-derived weather satellite and dust model output in preparation for African dust impacts

NASA Astrophysics Data System (ADS)

Kuciauskas, A. P.; Xian, P.; Hyer, E. J.; Oyola, M. I.; Campbell, J. R.

2016-12-01

The Naval Research Laboratory Marine Meteorology Division (NRL-MMD) predicts, monitors, and trains Caribbean agencies in preparing for and mitigating unhealthy episodes of Saharan-based dust. Of critical concern is the Saharan Air Layer (SAL), an elevated air mass of hot, dry, and often very dusty conditions that can be environmentally persistent and dangerous to the downstream Caribbean populace, resulting in respiratory illnesses; some of the world's highest asthma rates and associated premature deaths have been documented within the Caribbean islands. The SAL not only impacts the greater Caribbean, but also the Gulf of Mexico, northern South America, and southern and central US. One of the major responsibilities of the National Weather Service forecast office at San Juan, Puerto Rico (NWS-PR) is preparing the public within their area of responsibility for such events. The NRL-MMD has been at the forefront of implementing and demonstrating the positive impact of Suomi-VIIRS during SAL events. In preparation for SAL events, NRL-MMD is currently supporting the NWS-PR with near real time web-based products, primarily from VIIRS datasets. Preliminary studies have shown that VIIRS has demonstrated improvements in the assessment and prediction of dust intensities related to SAL passages. The upcoming launches of JPSS-1 and GOES-R are eagerly anticipated in possibly revolutionizing the R&D related toward further improvements in understanding Saharan dust dynamics and characteristics. Besides NWS-PR, NRL-MMD also collaborates with the Caribbean Institute for Meteorology and Hydrology (CIMH) in both providing and gathering in-situ measurements that stretch from the French Guyana northward through the West Indies island chain. Finally, NRL-MMD is involved with the Caribbean Aerosol Health Network (CAHN),an international network of health and environmental agencies whose mission is to improve the understanding of the impacts (e.g., air quality, health, climate, weather, ecosystems) that atmospheric particles have particularly over the greater Caribbean region. The goal of this talk is to acquaint the audience with the SAL phenomena, its impact on urban activities, and current and future research underway to provide improvements in African dust prediction capabilities.

Barriers to early diagnosis of symptomatic breast cancer: a qualitative study of Black African, Black Caribbean and White British women living in the UK.

PubMed

Jones, Claire E L; Maben, Jill; Lucas, Grace; Davies, Elizabeth A; Jack, Ruth H; Ream, Emma

2015-03-13

Understanding barriers to early diagnosis of symptomatic breast cancer among Black African, Black Caribbean and White British women in the UK. In-depth qualitative interviews using grounded theory methods to identify themes. Findings validated through focus groups. 94 women aged 33-91 years; 20 Black African, 20 Black Caribbean and 20 White British women diagnosed with symptomatic breast cancer were interviewed. Fourteen Black African and 20 Black Caribbean women with (n=19) and without (n=15) breast cancer participated in six focus groups. Eight cancer centres/hospital trusts in London (n=5), Somerset (n=1), West Midlands (n=1) and Greater Manchester (n=1) during 2012-2013. There are important differences and similarities in barriers to early diagnosis of breast cancer between Black African, Black Caribbean and White British women in the UK. Differences were influenced by country of birth, time spent in UK and age. First generation Black African women experienced most barriers and longest delays. Second generation Black Caribbean and White British women were similar and experienced fewest barriers. Absence of pain was a barrier for Black African and Black Caribbean women. Older White British women (≥70 years) and first generation Black African and Black Caribbean women shared conservative attitudes and taboos about breast awareness. All women viewed themselves at low risk of the disease, and voiced uncertainty over breast awareness and appraising non-lump symptoms. Focus group findings validated and expanded themes identified in interviews. Findings challenged reporting of Black women homogenously in breast cancer research. This can mask distinctions within and between ethnic groups. Current media and health promotion messages need reframing to promote early presentation with breast symptoms. Working with communities and developing culturally appropriate materials may lessen taboos and stigma, raise awareness, increase discussion of breast cancer and promote prompt help-seeking for breast symptoms among women with low cancer awareness. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Barriers to early diagnosis of symptomatic breast cancer: a qualitative study of Black African, Black Caribbean and White British women living in the UK

PubMed Central

Jones, Claire E L; Maben, Jill; Lucas, Grace; Davies, Elizabeth A; Jack, Ruth H; Ream, Emma

2015-01-01

Objectives Understanding barriers to early diagnosis of symptomatic breast cancer among Black African, Black Caribbean and White British women in the UK. Design In-depth qualitative interviews using grounded theory methods to identify themes. Findings validated through focus groups. Participants 94 women aged 33–91 years; 20 Black African, 20 Black Caribbean and 20 White British women diagnosed with symptomatic breast cancer were interviewed. Fourteen Black African and 20 Black Caribbean women with (n=19) and without (n=15) breast cancer participated in six focus groups. Setting Eight cancer centres/hospital trusts in London (n=5), Somerset (n=1), West Midlands (n=1) and Greater Manchester (n=1) during 2012–2013. Results There are important differences and similarities in barriers to early diagnosis of breast cancer between Black African, Black Caribbean and White British women in the UK. Differences were influenced by country of birth, time spent in UK and age. First generation Black African women experienced most barriers and longest delays. Second generation Black Caribbean and White British women were similar and experienced fewest barriers. Absence of pain was a barrier for Black African and Black Caribbean women. Older White British women (≥70 years) and first generation Black African and Black Caribbean women shared conservative attitudes and taboos about breast awareness. All women viewed themselves at low risk of the disease, and voiced uncertainty over breast awareness and appraising non-lump symptoms. Focus group findings validated and expanded themes identified in interviews. Conclusions Findings challenged reporting of Black women homogenously in breast cancer research. This can mask distinctions within and between ethnic groups. Current media and health promotion messages need reframing to promote early presentation with breast symptoms. Working with communities and developing culturally appropriate materials may lessen taboos and stigma, raise awareness, increase discussion of breast cancer and promote prompt help-seeking for breast symptoms among women with low cancer awareness. PMID:25770231

Seismological observations at the Northern Andean region of Colombia: Evidence for a shallowly subducting Caribbean Slab and an extensional regime in the upper plate

NASA Astrophysics Data System (ADS)

Monsalve, G.; Cardona, A.; Yarce, J.; Alvira, D.; Poveda, E.

2013-05-01

A number of seismological observations, among which we can mention teleseismic travel time residuals, P to S receiver functions and Pn velocity quantification, suggest a clear distinction between the seismic structure of the crust and uppermost mantle between the plains on the Caribbean coast of Colombia and the mountains at the Northern Andean region. Absolute and relative travel time residuals indicate the presence of a seismically fast material in the upper mantle beneath northern Colombia; preliminary results of Pn studies show a region of relatively slow Pn velocities (between 7.8 and 7.9 km/s) underneath the Caribbean coast, contrasting with values greater than 8 km/s beneath the Central and Western cordilleras of Colombia, and the Pacific coast; receiver functions suggest a significantly thinner crust beneath the Caribbean coast, with a crustal thickness between 25 and 30 km, than beneath the Northern Andean zone at the cordilleras of Colombia, where it exceeds 40 km and reaches about 57 km at the location of Bogota. Besides the obviuos discrepancies that appear in response to different topography, we think that the seismological observations are a consequence of the presence of two very distinct slab segments beneath Colombia and contrasting behaviors of the upper plate, which correspond to Caribbean and Nazca subductions. Our seismic observations can be explained by a shallowly subducting Caribbean Plate, in the absence of an asthenospheric wedge, that steepens at about the location of the Bucaramanga nest, and a thinned continental crust that reflects an extensional component linked to oblique convergence of the Caribbean, which contrasts with the crustal thickening in the Andean Cordillera linked to crustal shortening and Nazca plate subuction. These new data are consistent with the idea of of a relatively warm Nazca slab of Neogene age which seems to have a relatively frontal convergence, and a colder, more buoyant Caribbean slab which represents an oceanic plateau of Cretaceous age that is characterized by an oblique convergence relation that has promoted extensional tectonics in the upper plate.

Subduction and Plate Edge Tectonics in the Southern Caribbean

NASA Astrophysics Data System (ADS)

Levander, A.; Schmitz, M.; Niu, F.; Bezada, M. J.; Miller, M. S.; Masy, J.; Ave Lallemant, H. G.; Pindell, J. L.; Bolivar Working Group

2013-05-01

The southern Caribbean plate boundary consists of a subduction zone at at either end of a complex strike-slip fault system: In the east at the Lesser Antilles subduction zone, the Atlantic part of the South American plate subducts beneath the Caribbean. In the north and west in the Colombia basin, the Caribbean subducts under South America. In a manner of speaking, the two plates subduct beneath each other. Finite-frequency teleseismic P-wave tomography confirms this, imaging the Atlantic and the Caribbean plates subducting steeply in opposite directions to transition zone depths under northern South America (Bezada et al, 2010). The two subduction zones are connected by the El Pilar-San Sebastian strike-slip fault system, a San Andreas scale system that has been cut off at the Bocono fault, the southeastern boundary fault of the Maracaibo block. A variety of seismic probes identify subduction features at either end of the system (Niu et al, 2007; Clark et al., 2008; Miller et al. 2009; Growdon et al., 2009; Huang et al., 2010; Masy et al, 2011). The El Pilar system forms at the southeastern corner of the Antilles subduction zone with the Atlantic plate tearing from South America. The deforming plate edges control mountain building and basin formation at the eastern end of the strike-slip system. Tearing the Atlantic plate from the rest of South America appears to cause further lithospheric instability continentward. In northwestern South America the Caribbean plate very likely also tears, as its southernmost element subducts at shallow angles under northernmost Colombia but then rapidly descends to the transition zone under Lake Maracaibo (Bezada et al., 2010). We believe that the flat slab controls the tectonics of the Neogene Merida Andes, Perija, and Santa Marta ranges. The nonsubducting part of the Caribbean plate also underthrusts northern Venezuela to about the width of the coastal mountains (Miller et al., 2009). We infer that the edge of the underthrust Caribbean plate supports the elevations of the coastal mountains and controls continuing deformation.

Cold fronts in the Colombian Caribbean Sea and their relationship to extreme wave events

NASA Astrophysics Data System (ADS)

Ortiz-Royero, J. C.; Otero, L. J.; Restrepo, J. C.; Ruiz, J.; Cadena, M.

2013-11-01

Extreme ocean waves in the Caribbean Sea are commonly related to the effects of storms and hurricanes during the months of June through November. The collapse of 200 m of the Puerto Colombia pier in March 2009 revealed the effects of meteorological phenomena other than storms and hurricanes that may be influencing the extreme wave regime in the Colombian Caribbean. The marked seasonality of these atmospheric fronts was established by analyzing the meteorological-marine reports of the Instituto de Hidrología, Meteorología y Estudios Ambientales of Colombia (IDEAM, based on its initials in Spanish) and the Centro de Investigación en Oceanografía y Meteorología of Colombia (CIOH, based on its initials in Spanish) during the last 16 yr. The highest number of cold fronts was observed during the months of January, February, and March, with 6 fronts occurring per year. An annual trend was observed and the highest number of fronts occurred in 2010 (20 in total); moreover, an annual strong relationship between the maximum average wave values and the cold fronts in the central zone of the Colombian Caribbean during the first three months of the year was established. In addition, the maximum values of the significant height produced by the passage of cold fronts during the last 16 yr were identified. Although the Colombian Caribbean has been affected by storms and hurricanes in the past, this research allows us to conclude that there is a strong relationship between cold fronts and the largest waves in the Colombian Caribbean during the last 16 yr, which have caused damage to coastal infrastructure. We verified that the passage of a cold front corresponded to the most significant extreme wave event of the last two decades in the Colombian Caribbean, which caused the structural collapse of the Puerto Colombia pier, located near the city of Barranquilla, between 5 and 10 March 2009. This information is invaluable when evaluating average and extreme wave regimes for the purpose of informing the design of structures in this region of the Caribbean.

Characterization and effects of cold fronts in the Colombian Caribbean Coast and their relationship to extreme wave events

NASA Astrophysics Data System (ADS)

Ortiz-Royero, J. C.; Otero, L. J.; Restrepo, J. C.; Ruiz, J.; Cadena, M.

2013-07-01

Extreme ocean waves in the Caribbean Sea are commonly related to the effects of storms and hurricanes during the months of June through November. The collapse of 200 m of the Puerto Colombia pier in March 2009 revealed the effects of meteorological phenomena other than storms and hurricanes that may be influencing the extreme wave regime in the Colombian Caribbean. The marked seasonality of these atmospheric fronts was established by analyzing the meteorological-marine reports of Instituto de Hidrología, Meteorología y Estudios Ambientales of Colombia (IDEAM, based on its initials in Spanish) and Centro de Investigación en Oceanografía y Meteorología of Colombia (CIOH, based on its initials in Spanish). The highest occurrences were observed during the months of January, February, and March, with 6 fronts occurring per year. An annual trend was not observed, although the highest number of fronts occurred in 2010 (20 in total). An annual strong relationship between the maximum average wave values and the cold fronts, in the central zone of the Colombian Caribbean during the first three months of the year was established. In addition, the maximum values of the significant height produced by the passage of cold fronts during the last 16 yr were identified. Although the Colombian Caribbean has been affected by storms and hurricanes in the past, this research allows us to conclude that, there is a strong relationship between cold fronts and the largest waves in the Colombian Caribbean during the last 16 yr, which have caused damage to coastal infrastructure. We verified that the passage of a cold front corresponded to the most significant extreme wave event of the last two decades in the Colombian Caribbean, which caused the structural collapse of the Puerto Colombia pier, located near the city of Barranquilla, between 5 and 10 March 2009. This information is invaluable when evaluating average and extreme wave regimes for the purpose of informing the design of structures in this region of the Caribbean.

Educating and Preparing for Tsunamis in the Caribbean

NASA Astrophysics Data System (ADS)

von Hillebrandt-Andrade, C.; Aliaga, B.; Edwards, S.

2013-12-01

The Caribbean and Adjacent Regions has a long history of tsunamis and earthquakes. Over the past 500 years, more than 75 tsunamis have been documented in the region by the NOAA National Geophysical Data Center. Just since 1842, 3446 lives have been lost to tsunamis; this is more than in the Northeastern Pacific for the same time period. With a population of almost 160 million, over 40 million visitors a year and a heavy concentration of residents, tourists, businesses and critical infrastructure along its shores (especially in the northern and eastern Caribbean), the risk to lives and livelihoods is greater than ever before. The only way to survive a tsunami is to get out of harm's way before the waves strike. In the Caribbean given the relatively short distances from faults, potential submarine landslides and volcanoes to some of the coastlines, the tsunamis are likely to be short fused, so it is imperative that tsunami warnings be issued extremely quickly and people be educated on how to recognize and respond. Nevertheless, given that tsunamis occur infrequently as compared with hurricanes, it is a challenge for them to receive the priority they require in order to save lives when the next one strikes the region. Close cooperation among countries and territories is required for warning, but also for education and public awareness. Geographical vicinity and spoken languages need to be factored in when developing tsunami preparedness in the Caribbean, to make sure citizens receive a clear, reliable and sound science based message about the hazard and the risk. In 2006, in the wake of the Indian Ocean tsunami and after advocating without success for a Caribbean Tsunami Warning System since the mid 90's, the Intergovernmental Oceanographic Commission of UNESCO established the Intergovernmental Coordination Group for the Tsunami and other Coastal Hazards Warning System for the Caribbean and Adjacent Regions (CARIBE EWS). Its purpose is to advance an end to end tsunami warning system that serves regionally and delivers locally, saving lives and livelihoods, not only from tsunamis, but all coastal hazards. Through this and other platforms, physical and social scientists, emergency managers and elected officials have been working together via different mechanisms. Community based recognition programs, like the TsunamiReadyTM Program, regional tsunami exercises, sub-regional public education activities such as the Tsunami Smart campaigns, internet technologies, social media, meetings and conferences, identification of local and national champions, capitalization of news breaking tsunamis and earthquakes, economic resources for equipment and training have all been key to developing a tsunami safer Caribbean. Given these efforts, according to a 2013 survey, 93% of the countries covered by CARIBE EWS have tsunami response protocols in place, although much more work is required. In 2010 the US National Weather Service established the Caribbean Tsunami Warning Program as the first step towards a Caribbean Tsunami Warning Center in the region. In 2013 the Caribbean Tsunami Information Center was established in Barbados. Both these institutions which serve the region play a key role for promoting both the warning and educational components of the warning system.

75 FR 47274 - Caribbean Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-05

... Drive, St. Thomas, U.S. Virgin Islands. FOR FURTHER INFORMATION CONTACT: Caribbean Fishery Management... contained in this agenda may come before this group for discussion, in accordance with the Magnuson- Stevens...

EPA Efforts in Latin America and the Caribbean

EPA Pesticide Factsheets

The Latin America and Caribbean (LAC) program provides environmental tools and information to build the capacity of LAC governments and civil society organizations to reduce environmental degradation and its impacts on public health.

Introduction: Caribbean forest dynamics and regional forestry initiatives

Treesearch

Tamara Heartsill Scalley; Grizelle Gonzalez

2016-01-01

Herein we provide the context within which the 16th Caribbean Foresters Meeting took place, some background information about the meeting, and a general introduction to this Special Issue focused on that meeting.

Cartagena Convention and Land-Based Sources Protocol

EPA Pesticide Factsheets

EPA participated in meetings on the Action Plan for the Caribbean Environment Programme and the Convention for the Protection and Development of the Marine Environment of the Wider Caribbean Region (the Cartagena Convention).

Determinants and promotion of oral hygiene behaviour in the Caribbean and Nepal.

PubMed

Buunk-Werkhoven, Yvonne A B; Dijkstra, Arie; Bink, Pim; van Zanten, Sarah; van der Schans, Cees P

2011-10-01

The purpose of this study was to identify predictors of oral hygiene behaviour (OHB) based on the Theory of Planned Behaviour (TPB) among dental care seekers in two cultural different regions: the Caribbean (Aruba/Bonaire) and Nepal. In addition, measures of oral health knowledge (OHK) and the expected social outcomes of having healthy teeth (ESO) were investigated. The main effects of the predictors as well as their interactions with region (Caribbean vs. Nepal) were examined. The interaction term contributed significantly to the amount of explained variance. In the Caribbean, OHB was determined by Attitude and Social Norms, and in Nepal by Perceived Behaviour Control and ESO. On the basis of these findings, quite different oral health care interventions are called for in developing and underdeveloped countries. © 2011 FDI World Dental Federation.

Foodborne Disease and the Need for Greater Foodborne Disease Surveillance in the Caribbean

PubMed Central

Lee, Brendan

2017-01-01

The Caribbean is a net importer of food, and with billions of dollars’ worth of food products being imported each year, territorial governments are now seeking to encourage local production of foods in an attempt to stem the loss of foreign exchange from these economies with little resilience. The Caribbean, however, lacks the comprehensive food safety system that should be a corollary to successful food production. Regional authorities underestimate the burden of foodborne diseases especially on its workforce and major economic base, the tourism industry. Anecdotally after every mass event in the region, many officially unreported cases of gastroenteritis are recognized. This short communication makes the argument of the importance of food borne illnesses specific to the Caribbean, and improvements that could be made to surveillance to reduce negative outcomes associated with the food supply chain.

HIV/AIDS and tourism in the Caribbean: an ecological systems perspective.

PubMed

Padilla, Mark B; Guilamo-Ramos, Vincent; Bouris, Alida; Reyes, Armando Matiz

2010-01-01

The Caribbean has the highest HIV rates outside of sub-Saharan Africa. In recent decades, tourism has become the most important Caribbean industry. Studies suggest that tourism areas are epicenters of demographic and social changes linked to HIV risk, such as transactional sex, elevated alcohol and substance use, and internal migration. Despite this, no formative HIV-prevention studies have examined tourism areas as ecologies that heighten HIV vulnerability. HIV/AIDS research needs to place emphasis on the ecological context of sexual vulnerability in tourism areas and develop multilevel interventions that are sensitive to this context. From our review and integration of a broad literature across the social and health sciences, we argue for an ecological approach to sexual health in Caribbean tourism areas, point to gaps in knowledge, and provide direction for future research.

Religious Media Use Among African Americans, Black Caribbeans, and Non-Hispanic Whites

PubMed Central

Chatters, Linda M.

2014-01-01

The purpose of this study was to examine the correlates of watching religious television programs and listening to religious radio programs. Data are taken from the National Survey of American Life, a nationally representative study of African Americans, Black Caribbeans, and non-Hispanic Whites. Several significant findings were noted. Both African Americans and Black Caribbeans watched religious television programs and listened to religious radio programs significantly more frequently than non-Hispanic whites. These differences in electronic religious media consumption were particularly large, especially listening to religious radio programming. Among African Americans and Black Caribbeans, several significant demographic differences in frequency of consuming religious programming (e.g., age, gender, region, marital status, immigration status) emerged. Lastly, our analysis found that consuming electronic religious programming did not substitute for attending church service but, instead, complemented weekly service attendance. PMID:26045698

HIV/AIDS and Tourism in the Caribbean: An Ecological Systems Perspective

PubMed Central

Guilamo-Ramos, Vincent; Bouris, Alida; Reyes, Armando Matiz

2010-01-01

The Caribbean has the highest HIV rates outside of sub-Saharan Africa. In recent decades, tourism has become the most important Caribbean industry. Studies suggest that tourism areas are epicenters of demographic and social changes linked to HIV risk, such as transactional sex, elevated alcohol and substance use, and internal migration. Despite this, no formative HIV-prevention studies have examined tourism areas as ecologies that heighten HIV vulnerability. HIV/AIDS research needs to place emphasis on the ecological context of sexual vulnerability in tourism areas and develop multilevel interventions that are sensitive to this context. From our review and integration of a broad literature across the social and health sciences, we argue for an ecological approach to sexual health in Caribbean tourism areas, point to gaps in knowledge, and provide direction for future research. PMID:19910343

The Prevalence of Perceived Discrimination among African American and Caribbean Black Youth

PubMed Central

Seaton, Eleanor K.; Caldwell, Cleopatra H.; Sellers, Robert M.; Jackson, James S.

2008-01-01

The present study examined ethnic, gender and age differences in perceived discrimination, and the association between perceived discrimination and psychological well-being in a nationally representative sample of Black adolescents. Data are from the National Survey of African Life (NSAL), which includes 810 African American and 360 Caribbean Black youth. Results indicate that the majority of Black youth perceived at least one discriminatory incident in the previous year. Adolescents at later stages of development perceived more discrimination than those at earlier stages, and African American and Caribbean Black males perceived more discrimination than their female counterparts. Perceptions of discrimination were positively linked to depressive symptoms and negatively linked to self-esteem and life satisfaction, regardless of ethnicity. However, Caribbean Black youth appear to be more vulnerable when they perceive high levels of discrimination. PMID:18793063

Gravity modeling of the Muertos Trough and tectonic implications (north-eastern Caribbean)

USGS Publications Warehouse

Granja, Bruna J.L.; Muñoz-Martín, A.; ten Brink, Uri S.; Carbó-Gorosabel, Andrés; Llanes, Estrada P.; Martín-Dávila, J.; Cordoba-Barba, D.; Catalan, Morollon M.

2010-01-01

The Muertos Trough in the northeast Caribbean has been interpreted as a subduction zone from seismicity, leading to infer a possible reversal subduction polarity. However, the distribution of the seismicity is very diffuse and makes definition of the plate geometry difficult. In addition, the compressive deformational features observed in the upper crust and sandbox kinematic modeling do not necessarily suggest a subduction process. We tested the hypothesized subduction of the Caribbean plate's interior beneath the eastern Greater Antilles island arc using gravity modeling. Gravity models simulating a subduction process yield a regional mass deficit beneath the island arc independently of the geometry and depth of the subducted slab used in the models. This mass deficit results from sinking of the less dense Caribbean slab beneath the lithospheric mantle replacing denser mantle materials and suggests that there is not a subducted Caribbean plateau beneath the island arc. The geologically more realistic gravity model which would explain the N-S shortening observed in the upper crust requires an overthrusted Caribbean slab extending at least 60 km northward from the deformation front, a progressive increase in the thrusting angle from 8?? to 30?? reaching a maximum depth of 22 km beneath the insular slope. This new tectonic model for the Muertos Margin, defined as a retroarc thrusting, will help to assess the seismic and tsunami hazard in the region. The use of gravity modeling has provided targets for future wide-angle seismic surveys in the Muertos Margin. ?? 2010 Springer Science+Business Media B.V.

High frequency solar influence revealed in sclerosponge-derived Caribbean SST record

NASA Astrophysics Data System (ADS)

Estrella, J.; Winter, A.; Sherman, C.; Mangini, A.

2012-12-01

We present a high-resolution (annual) record of the Caribbean mixed layer temperature at different depths derived from oxygen isotopic ratios obtained from the sclerosponge Ceratoporella nicholsoni. Sclerosponges precipitate their calcium carbonate skeleton in equilibrium with their surrounding environment and are capable of living at depths down to 200 m. The sponges for this project were collected off the coasts of Puerto Rico and the US Virgin Islands in northeastern Caribbean Sea. The records obtained extend from the early 1500's to the present and suggest that the Northeastern Caribbean was 1 - 2 °C cooler during the Little Ice Age than present conditions and that sea surface temperature (SST) has been rising at an average linear rate of 0.009 °C yr-1 since the mid 1800's, three times faster than the World Ocean. Wavelet time series analysis of our records suggests that Caribbean SST variability is regulated by the sunspot cycle, especially when the total solar irradiance is high, at what time the SSTs and the sunspot cycle are highly coupled. Our findings suggest a SST response to solar influence of 0.40 °C (W/m2)-1, almost twice that of the World Ocean. Deceleration of the Caribbean Current is proposed as a possible reason for this disparity. Further work is currently being done on other sponges and other calcium carbonate proxies to examine the extension of this forcing in other climate phenomena.

Saharan dust - A carrier of persistent organic pollutants, metals and microbes to the Caribbean?

USGS Publications Warehouse

Garrison, V.H.; Foreman, W.T.; Genualdi, S.; Griffin, Dale W.; Kellogg, C.A.; Majewski, M.S.; Mohammed, A.; Ramsubhag, A.; Shinn, E.A.; Simonich, S.L.; Smith, G.W.

2006-01-01

An international team of scientists from government agencies and universities in the United States, U.S. Virgin Islands (USVI), Trinidad & Tobago, the Republic of Cape Verde, and the Republic of Mali (West Africa) is working together to elucidate the role Saharan dust may play in the degradation of Caribbean ecosystems. The first step has been to identify and quantify the persistent organic pollutants (POPs), trace metals, and viable microorganisms in the atmosphere in dust source areas of West Africa, and in dust episodes at downwind sites in the eastern Atlantic (Cape Verde) and the Caribbean (USVI and Trinidad & Tobago). Preliminary findings show that air samples from Mali contain a greater number of pesticides, polychlorinated biphenyls (PCBs) and polycyclic aromatic hydrocarbons (PAHs) and in higher concentrations than the Caribbean sites. Overall, POP concentrations were similar in USVI and Trinidad samples. Trace metal concentrations were found to be similar to crustal composition with slight enrichment of lead in Mali. To date, hundreds of cultureable micro-organisms have been identified from Mali, Cape Verde, USVI, and Trinidad air samples. The sea fan pathogen, Aspergillus sydowii, has been identified in soil from Mali and in air samples from dust events in the Caribbean. We have shown that air samples from a dust-source region contain orders of magnitude more cultureable micro-organisms per volume than air samples from dust events in the Caribbean, which in turn contain 3-to 4-fold more cultureable microbes than during non-dust conditions.

Genetic Diversity in the Lesser Antilles and Its Implications for the Settlement of the Caribbean Basin

PubMed Central

Benn Torres, Jada; Vilar, Miguel G.; Torres, Gabriel A.; Gaieski, Jill B.; Bharath Hernandez, Ricardo; Browne, Zoila E.; Stevenson, Marlon; Walters, Wendell; Schurr, Theodore G.

2015-01-01

Historical discourses about the Caribbean often chronicle West African and European influence to the general neglect of indigenous people’s contributions to the contemporary region. Consequently, demographic histories of Caribbean people prior to and after European contact are not well understood. Although archeological evidence suggests that the Lesser Antilles were populated in a series of northward and eastern migratory waves, many questions remain regarding the relationship of the Caribbean migrants to other indigenous people of South and Central America and changes to the demography of indigenous communities post-European contact. To explore these issues, we analyzed mitochondrial DNA and Y-chromosome diversity in 12 unrelated individuals from the First Peoples Community in Arima, Trinidad, and 43 unrelated Garifuna individuals residing in St. Vincent. In this community-sanctioned research, we detected maternal indigenous ancestry in 42% of the participants, with the remainder having haplotypes indicative of African and South Asian maternal ancestry. Analysis of Y-chromosome variation revealed paternal indigenous American ancestry indicated by the presence of haplogroup Q-M3 in 28% of the male participants from both communities, with the remainder possessing either African or European haplogroups. This finding is the first report of indigenous American paternal ancestry among indigenous populations in this region of the Caribbean. Overall, this study illustrates the role of the region’s first peoples in shaping the genetic diversity seen in contemporary Caribbean populations. PMID:26447794

The opisthobranch gastropods (Mollusca: Heterobranchia) from Venezuela: an annotated and illustrated inventory of species.

PubMed

Gutiérrez, Manuel Caballer; Ortea, Jesús; Rivero, Nelsy; Tucker, Gabriela Carias; Malaquias, Manuel António E; Narciso, Samuel

2015-10-29

The Caribbean waters of Venezuela are composed by a large variety of habitats, with over 2800 km of coastline, islands, and islets. This area is a transitional zone between two main biogeographic provinces, the Caribbean and the Brazilian, separated by the fresh water outflows of the Orinoco and Amazon rivers, and is therefore expected to be an area of high species diversity. However, concerning the study of molluscs, Venezuela is probably the poorest known region in the Caribbean. The best compilation of opisthobranch species known in Venezuela was produced almost a decade ago, mentioning the occurrence of 57 species, plus seven determined only to genus level. In this work, 134 species are reported for Venezuela (71 are illustrated), representing about 40 % of the entire diversity of opisthobranchs known in the Caribbean. Among the species occurring in Venezuela, 49 have here the southern limit of their distribution range and only one the northern limit. Forty-six species are recorded for the first time to the country and one is a new record for the Caribbean Sea, namely Placida cremoniana. In addition, the distribution and ecology of the species are given based in literature and new data.

Freshwater exchanges and surface salinity in the Colombian basin, Caribbean Sea.

PubMed

Beier, Emilio; Bernal, Gladys; Ruiz-Ochoa, Mauricio; Barton, Eric Desmond

2017-01-01

Despite the heavy regional rainfall and considerable discharge of many rivers into the Colombian Basin, there have been few detailed studies about the dilution of Caribbean Surface Water and the variability of salinity in the southwestern Caribbean. An analysis of the precipitation, evaporation and runoff in relation to the climate variability demonstrates that although the salt balance in the Colombian Basin overall is in equilibrium, the area south of 12°N is an important dilution sub-basin. In the southwest of the basin, in the region of the Panama-Colombia Gyre, Caribbean Sea Water is diluted by precipitation and runoff year round, while in the northeast, off La Guajira, its salinity increases from December to May by upwelling. At the interannual scale, continental runoff is related to El Niño Southern Oscillation, and precipitation and evaporation south of 12°N are related to the Caribbean Low Level Jet. During El Niño years the maximum salinification occurs in the dry season (December-February) while in La Niña years the maximum dilution (or freshening), reaching La Guajira Coastal Zone, occurs in the wet season (September-November).

Freshwater exchanges and surface salinity in the Colombian basin, Caribbean Sea

PubMed Central

2017-01-01

Despite the heavy regional rainfall and considerable discharge of many rivers into the Colombian Basin, there have been few detailed studies about the dilution of Caribbean Surface Water and the variability of salinity in the southwestern Caribbean. An analysis of the precipitation, evaporation and runoff in relation to the climate variability demonstrates that although the salt balance in the Colombian Basin overall is in equilibrium, the area south of 12°N is an important dilution sub-basin. In the southwest of the basin, in the region of the Panama-Colombia Gyre, Caribbean Sea Water is diluted by precipitation and runoff year round, while in the northeast, off La Guajira, its salinity increases from December to May by upwelling. At the interannual scale, continental runoff is related to El Niño Southern Oscillation, and precipitation and evaporation south of 12°N are related to the Caribbean Low Level Jet. During El Niño years the maximum salinification occurs in the dry season (December-February) while in La Niña years the maximum dilution (or freshening), reaching La Guajira Coastal Zone, occurs in the wet season (September-November). PMID:28777801

Unexpected evolutionary diversity in a recently extinct Caribbean mammal radiation

PubMed Central

Brace, Selina; Turvey, Samuel T.; Weksler, Marcelo; Hoogland, Menno L. P.; Barnes, Ian

2015-01-01

Identifying general patterns of colonization and radiation in island faunas is often hindered by past human-caused extinctions. The insular Caribbean is one of the only complex oceanic-type island systems colonized by land mammals, but has witnessed the globally highest level of mammalian extinction during the Holocene. Using ancient DNA analysis, we reconstruct the evolutionary history of one of the Caribbean's now-extinct major mammal groups, the insular radiation of oryzomyine rice rats. Despite the significant problems of recovering DNA from prehistoric tropical archaeological material, it was possible to identify two discrete Late Miocene colonizations of the main Lesser Antillean island chain from mainland South America by oryzomyine lineages that were only distantly related. A high level of phylogenetic diversification was observed within oryzomyines across the Lesser Antilles, even between allopatric populations on the same island bank. The timing of oryzomyine colonization is closely similar to the age of several other Caribbean vertebrate taxa, suggesting that geomorphological conditions during the Late Miocene facilitated broadly simultaneous overwater waif dispersal of many South American lineages to the Lesser Antilles. These data provide an important baseline by which to further develop the Caribbean as a unique workshop for studying island evolution. PMID:25904660

Sex and sentiment in Cuban tourism.

PubMed

Babb, Florence E

2010-01-01

Helen Safa has been a leading program builder and pioneer in research that examines the complex intersections of gender, race, class, and nation in Latin America and the Caribbean. Her comparative research culminated in her influential book, The Myth of the Male Breadwinner: Women and Industrialization in the Caribbean (1995), which examined gender, family, and employment across three Caribbean societies. Over several decades Safa has inspired scholarship throughout the Caribbean and the Americas and her work is exemplary of engaged anthropology in the region. Here I present work I conducted in Cuba that was guided, like my work in Peru, Nicaragua, and southern Mexico by the writings of Safa and others who saw the critical need to bring gender into meaningful discussion in the field of Latin American and Caribbean studies. In what follows, drawn from my broader research on tourism in four nations, I explore and reflect on the contemporary dynamics of sex and romance tourism in Cuba. I suggest that the allure of this domain of tourism may be enhanced by Cuba's global political identity, and that Cuban women participating in commodified and intimate exchanges reveal an ability to get along in a market economy that generally excludes them.

Motion of Caribbean Plate during last 7 million years and implications for earlier Cenozoic movements

NASA Astrophysics Data System (ADS)

Sykes, Lynn R.; McCann, William R.; Kafka, Alan L.

1982-12-01

The direction and rate of movement of the Caribbean plate with respect to North America are determined from the slip vectors of shallow earthquakes and from the configuration of downgoing seismic zones in the Greater and Lesser Antilles. A calibration of the relative plate motion for the northeastern Caribbean using data from other subduction zones indicates an average rate of 3.7±0.5 cm/yr for the past 7 million years (Ma). The direction of plate motion inferred from focal mechanisms (ENE) is nearly the same as that deduced from the configuration of downgoing seismic zones going around the major bend in the arc. With respect to North America, the Caribbean plate is moving at an angular velocity of 0.36°/Ma about a center of rotation near 66°N, 132°W. Vector addition using those data and that for the relative motion of North and South America indicates that the Caribbean is moving at an angular velocity of 0.47°/Ma about a center of rotation near 60°N, 88°W with respect to South America. The presence of intermediate-depth earthquakes beneath Puerto Rico and the Virgin Islands is ascribed to the curvature of the plate boundary and a component of underthrusting that has been going on for at least the past 7 Ma and is likely occurring today. The alternative hypothesis that earthquakes beneath those areas are occurring in materials that were subducted during the Eocene, the last major episode of magmatism, is not tenable from thermal considerations. The lack of recent magmatism in the eastern Greater Antilles is ascribed to the relatively small component of underthrusting. The 2 cm/yr rate of seafloor creation along the mid-Cayman spreading center for the past 2.4 Ma does not appear to reflect the total Caribbean-North American plate motion while the 4 cm/yr spreading rate from 6.0 to 2.4 Ma does. Between the mid-Cayman spreading center and eastern Guatemala, the northern boundary of the Caribbean plate is narrow and follows the southern margin of the Cayman trough. Seismic activity between the spreading center and eastern Hispaniola, however, occurs over a zone about 250 km wide that extends from Cuba to Jamaica and across the entire width of Hispaniola. Individual faults within this broad plate boundary appear to have accommodated differing amounts of motion as a function of geological time while the cumulative plate motion across the zone remained nearly constant. The percentage of total plate motion accommodated near southern Hispaniola and Jamaica is inferred to have increased about 2.4 Ma ago. That change may have been caused by the collision of parts of the Bahama bank and northern Hispaniola. This explanation for the sudden decrease in seafloor creation along the mid-Cayman spreading center is less catastrophist than the hypothesis that the entire Caribbean plate suddenly changed its velocity with respect to surrounding plates. The Caribbean plate may be regarded as a small buffer plate whose motion is now governed by the movement of the larger North and South American plates which bound it on three sides. The Caribbean plate is either at rest or moving eastward at a rate of no more than 1 cm/yr in the hot spot reference frame. Since the relative motion of the larger plates surrounding the Caribbean has been nearly constant for the last 38 Ma (anomaly 13 time) and since the forces on the Caribbean plate do not appear to have changed greatly during that interval, we extrapolate the motion of the last 7 Ma back to 38 Ma. A reconstruction for the late Eocene places the Caribbean plate about 1400 km west of its present position. The faster rate of plate motion we calculate makes it more likely that the lithosphere beneath the basins of the Caribbean originated in the Pacific. It also has implications for the seismic potential of the region, paleocirculation in the Atlantic Ocean and origin of sediments in the area. Our late Eocene reconstruction aligns the eastern continental margin of Yucatan with that along the southeast side of the Nicaragua rise. This 2500-km-long feature may have acted as an arc-arc transform fault from the late Mesozoic to the late Eocene. Arc-related rocks of those ages in the Greater Antilles and northern Lesser Antilles define a northwesterly trending subduction zone along the northeastern edge of the former East Pacific-Caribbean plate. At least three fragments of anomalous seafloor have been sutured onto Hispaniola in the past 50 Ma.

Information Handling in Selected Academic Libraries of the Caribbean.

ERIC Educational Resources Information Center

Rodriguez, Ketty

1988-01-01

Describes a survey that examined the extent of library technical processes automation within academic libraries at 10 Caribbean universities. Existing conditions, steps in progress, and plans for future automation are discussed. (8 references) (CLB)

Wilma Trek Through Warm Caribbean/Gulf Waters

NASA Image and Video Library

2005-10-21

This sea surface height map of the Gulf of Mexico and the northwestern Caribbean Sea, with the Florida peninsula on the upper right, is based on altimeter data from three satellites including NASA Jason-1.

75 FR 67956 - Meeting of the Chief of Naval Operations Executive Panel

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-04

... Latin America and the Caribbean, 2010 Subcommittee study. The meeting will consist of open and closed... the political, social and economic environment of Latin America and the Caribbean, focusing on crime...

Southeastern United States and Caribbean Sea from Apollo 8 spacecraft

NASA Image and Video Library

1968-12-22

AS08-16-2581 (21-27 Dec. 1968) --- This photograph of Earth was taken from the Apollo 8 spacecraft while it was in Earth orbit. Most of the southeastern United States and the Caribbean Sea area, the U.S. coastline from Chesapeake Bay to the Florida Peninsula can be seen. The Bahamas and the islands of Cuba, Jamaica, Hispaniola and Puerto Rico extend across the Caribbean, the light blue of the shallow Bahama banks contrasting sharply with the darker hue of the deeper water, especially in the Tongue of the Ocean area.

Estimation of CT-Derived Abdominal Visceral and Subcutaneous Adipose Tissue Depots from Anthropometry in Europeans, South Asians and African Caribbeans

PubMed Central

Eastwood, Sophie V.; Tillin, Therese; Wright, Andrew; Heasman, John; Willis, Joseph; Godsland, Ian F.; Forouhi, Nita; Whincup, Peter; Hughes, Alun D.; Chaturvedi, Nishi

2013-01-01

Background South Asians and African Caribbeans experience more cardiometabolic disease than Europeans. Risk factors include visceral (VAT) and subcutaneous abdominal (SAT) adipose tissue, which vary with ethnicity and are difficult to quantify using anthropometry. Objective We developed and cross-validated ethnicity and gender-specific equations using anthropometrics to predict VAT and SAT. Design 669 Europeans, 514 South Asians and 227 African Caribbeans (70±7 years) underwent anthropometric measurement and abdominal CT scanning. South Asian and African Caribbean participants were first-generation migrants living in London. Prediction equations were derived for CT-measured VAT and SAT using stepwise regression, then cross-validated by comparing actual and predicted means. Results South Asians had more and African Caribbeans less VAT than Europeans. For basic VAT prediction equations (age and waist circumference), model fit was better in men (R2 range 0.59-0.71) than women (range 0.35-0.59). Expanded equations (+ weight, height, hip and thigh circumference) improved fit for South Asian and African Caribbean women (R2 0.35 to 0.55, and 0.43 to 0.56 respectively). For basic SAT equations, R2 was 0.69-0.77, and for expanded equations it was 0.72-0.86. Cross-validation showed differences between actual and estimated VAT of <7%, and SAT of <8% in all groups, apart from VAT in South Asian women which disagreed by 16%. Conclusion We provide ethnicity- and gender-specific VAT and SAT prediction equations, derived from a large tri-ethnic sample. Model fit was reasonable for SAT and VAT in men, while basic VAT models should be used cautiously in South Asian and African Caribbean women. These equations will aid studies of mechanisms of cardiometabolic disease in later life, where imaging data are not available. PMID:24069381

Insulin Resistance and Truncal Obesity as Important Determinants of the Greater Incidence of Diabetes in Indian Asians and African Caribbeans Compared With Europeans

PubMed Central

Tillin, Therese; Hughes, Alun D.; Godsland, Ian F.; Whincup, Peter; Forouhi, Nita G.; Welsh, Paul; Sattar, Naveed; McKeigue, Paul M.; Chaturvedi, Nish

2013-01-01

OBJECTIVE To determine the extent of, and reasons for, ethnic differences in type 2 diabetes incidence in the U.K. RESEARCH DESIGN AND METHODS Population-based triethnic cohort. Participants were without diabetes, aged 40–69 at baseline (1989–1991), and followed-up for 20 years. Baseline measurements included fasting and postglucose bloods, anthropometry, and lifestyle questionnaire. Incident diabetes was identified from medical records and participant recall. Ethnic differences in diabetes incidence were examined using competing risks regression. RESULTS Incident diabetes was identified in 196 of 1,354 (14%) Europeans, 282 of 839 (34%) Indian Asians, and 100 of 335 (30%) African Caribbeans. All Indian Asians and African Caribbeans were first-generation migrants. Compared with Europeans, age-adjusted subhazard ratios (SHRs [95% CI]) for men and women, respectively, were 2.88 (95%, 2.36–3.53; P < 0.001) and 1.91 (1.18–3.10; P = 0.008) in Indian Asians, and 2.23 (1.64–3.03; P < 0.001) and 2.51 (1.63–3.87; P < 0.001) in African Caribbeans. Differences in baseline insulin resistance and truncal obesity largely attenuated the ethnic minority excess in women (adjusted SHRs: Indian Asians 0.77 [0.49–1.42]; P = 0.3; African Caribbeans 1.48 [0.89–2.45]; P = 0.13), but not in men (adjusted SHRs: Indian Asians 1.98 [1.52–2.58]; P < 0.001 and African Caribbeans, 2.05 [1.46–2.89; P < 0.001]). CONCLUSIONS Insulin resistance and truncal obesity account for the twofold excess incidence of diabetes in Indian Asian and African Caribbean women, but not men. Explanations for the excess diabetes risk in ethnic minority men remains unclear. Further study requires more precise measures of conventional risk factors and identification of novel risk factors. PMID:22966089

A Collaborative Effort Between Caribbean States for Tsunami Numerical Modeling: Case Study CaribeWave15

NASA Astrophysics Data System (ADS)

Chacón-Barrantes, Silvia; López-Venegas, Alberto; Sánchez-Escobar, Rónald; Luque-Vergara, Néstor

2018-04-01

Historical records have shown that tsunami have affected the Caribbean region in the past. However infrequent, recent studies have demonstrated that they pose a latent hazard for countries within this basin. The Hazard Assessment Working Group of the ICG/CARIBE-EWS (Intergovernmental Coordination Group of the Early Warning System for Tsunamis and Other Coastal Threats for the Caribbean Sea and Adjacent Regions) of IOC/UNESCO has a modeling subgroup, which seeks to develop a modeling platform to assess the effects of possible tsunami sources within the basin. The CaribeWave tsunami exercise is carried out annually in the Caribbean region to increase awareness and test tsunami preparedness of countries within the basin. In this study we present results of tsunami inundation using the CaribeWave15 exercise scenario for four selected locations within the Caribbean basin (Colombia, Costa Rica, Panamá and Puerto Rico), performed by tsunami modeling researchers from those selected countries. The purpose of this study was to provide the states with additional results for the exercise. The results obtained here were compared to co-seismic deformation and tsunami heights within the basin (energy plots) provided for the exercise to assess the performance of the decision support tools distributed by PTWC (Pacific Tsunami Warning Center), the tsunami service provider for the Caribbean basin. However, comparison of coastal tsunami heights was not possible, due to inconsistencies between the provided fault parameters and the modeling results within the provided exercise products. Still, the modeling performed here allowed to analyze tsunami characteristics at the mentioned states from sources within the North Panamá Deformed Belt. The occurrence of a tsunami in the Caribbean may affect several countries because a great variety of them share coastal zones in this basin. Therefore, collaborative efforts similar to the one presented in this study, particularly between neighboring countries, are critical to assess tsunami hazard and increase preparedness within the countries.

Spintharus flavidus in the Caribbean—a 30 million year biogeographical history and radiation of a ‘widespread species’

PubMed Central

Dziki, Austin; Binford, Greta J.; Coddington, Jonathan A.

2015-01-01

The Caribbean island biota is characterized by high levels of endemism, the result of an interplay between colonization opportunities on islands and effective oceanic barriers among them. A relatively small percentage of the biota is represented by ‘widespread species,’ presumably taxa for which oceanic barriers are ineffective. Few studies have explored in detail the genetic structure of widespread Caribbean taxa. The cobweb spider Spintharus flavidus Hentz, 1850 (Theridiidae) is one of two described Spintharus species and is unique in being widely distributed from northern N. America to Brazil and throughout the Caribbean. As a taxonomic hypothesis, Spintharus “flavidus” predicts maintenance of gene flow among Caribbean islands, a prediction that seems contradicted by known S. flavidus biology, which suggests limited dispersal ability. As part of an extensive survey of Caribbean arachnids (project CarBio), we conducted the first molecular phylogenetic analysis of S. flavidus with the primary goal of testing the ‘widespread species’ hypothesis. Our results, while limited to three molecular loci, reject the hypothesis of a single widespread species. Instead this lineage seems to represent a radiation with at least 16 species in the Caribbean region. Nearly all are short range endemics with several distinct mainland groups and others are single island endemics. While limited taxon sampling, with a single specimen from S. America, constrains what we can infer about the biogeographical history of the lineage, clear patterns still emerge. Consistent with limited overwater dispersal, we find evidence for a single colonization of the Caribbean about 30 million years ago, coinciding with the timing of the GAARLandia landbridge hypothesis. In sum, S. “flavidus” is not a single species capable of frequent overwater dispersal, but rather a 30 my old radiation of single island endemics that provides preliminary support for a complex and contested geological hypothesis. PMID:26618089

Ecological assessment of the marine ecosystems of Barbuda, West Indies: Using rapid scientific assessment to inform ocean zoning and fisheries management.

PubMed

Ruttenberg, Benjamin; Caselle, Jennifer E; Estep, Andrew J; Johnson, Ayana Elizabeth; Marhaver, Kristen L; Richter, Lee J; Sandin, Stuart A; Vermeij, Mark J A; Smith, Jennifer E; Grenda, David; Cannon, Abigail

2018-01-01

To inform a community-based ocean zoning initiative, we conducted an intensive ecological assessment of the marine ecosystems of Barbuda, West Indies. We conducted 116 fish and 108 benthic surveys around the island, and measured the abundance and size structure of lobsters and conch at 52 and 35 sites, respectively. We found that both coral cover and fish biomass were similar to or lower than levels observed across the greater Caribbean; live coral cover and abundance of fishery target species, such as large snappers and groupers, was generally low. However, Barbuda lacks many of the high-relief forereef areas where similar work has been conducted in other Caribbean locations. The distribution of lobsters was patchy, making it difficult to quantify density at the island scale. However, the maximum size of lobsters was generally larger than in other locations in the Caribbean and similar to the maximum size reported 40 years ago. While the lobster population has clearly been heavily exploited, our data suggest that it is not as overexploited as in much of the rest of the Caribbean. Surveys of Barbuda's Codrington Lagoon revealed many juvenile lobsters, but none of legal size (95 mm carapace length), suggesting that the lagoon functions primarily as nursery habitat. Conch abundance and size on Barbuda were similar to that of other Caribbean islands. Our data suggest that many of the regional threats observed on other Caribbean islands are present on Barbuda, but some resources-particularly lobster and conch-may be less overexploited than on other Caribbean islands. Local management has the potential to provide sustainability for at least some of the island's marine resources. We show that a rapid, thorough ecological assessment can reveal clear conservation opportunities and facilitate rapid conservation action by providing the foundation for a community-driven policymaking process at the island scale.

Distribution and Differentiation of Wild, Feral, and Cultivated Populations of Perennial Upland Cotton (Gossypium hirsutum L.) in Mesoamerica and the Caribbean

PubMed Central

Coppens d'Eeckenbrugge, Geo; Lacape, Jean-Marc

2014-01-01

Perennial forms of Gossypium hirsutum are classified under seven races. Five Mesoamerican races would have been derived from the wild race ‘yucatanense’ from northern Yucatán. ‘Marie-Galante’, the main race in the Caribbean, would have developed from introgression with G. barbadense. The racial status of coastal populations from the Caribbean has not been clearly defined. We combined Ecological Niche Modeling with an analysis of SSR marker diversity, to elucidate the relationships among cultivated, feral and wild populations of perennial cottons. Out of 954 records of occurrence in Mesoamerica and the Caribbean, 630 were classified into four categories cultivated, feral (disturbed and secondary habitats), wild/feral (protected habitats), and truly wild cotton (TWC) populations. The widely distributed three first categories cannot be differentiated on ecological grounds, indicating they mostly belong to the domesticated pool. In contrast, TWC are restricted to the driest and hottest littoral habitats, in northern Yucatán and in the Caribbean (from Venezuela to Florida), as confirmed by their climatic envelope in the factorial analysis. Extrapolating this TWC climatic model to South America and the Pacific Ocean points towards places where other wild representatives of tetraploid Gossypium species have been encountered. The genetic analysis sample comprised 42 TWC accessions from 12 sites and 68 feral accessions from 18 sites; at nine sites, wild and feral accessions were collected in close vicinity. Principal coordinate analysis, neighbor joining, and STRUCTURE consistently showed a primary divergence between TWC and feral cottons, and a secondary divergence separating ‘Marie-Galante’ from all other feral accessions. This strong genetic structure contrasts strikingly with the absence of geographic differentiation. Our results show that TWC populations of Mesoamerica and the Caribbean constitute a homogenous gene pool. Furthermore, the relatively low genetic divergence between the Mesoamerican and Caribbean domesticated pools supports the hypothesis of domestication of G. hirsutum in northern Yucatán. PMID:25198534

Ecological assessment of the marine ecosystems of Barbuda, West Indies: Using rapid scientific assessment to inform ocean zoning and fisheries management

PubMed Central

Caselle, Jennifer E.; Estep, Andrew J.; Johnson, Ayana Elizabeth; Marhaver, Kristen L.; Richter, Lee J.; Sandin, Stuart A.; Vermeij, Mark J. A.; Smith, Jennifer E.; Grenda, David; Cannon, Abigail

2018-01-01

To inform a community-based ocean zoning initiative, we conducted an intensive ecological assessment of the marine ecosystems of Barbuda, West Indies. We conducted 116 fish and 108 benthic surveys around the island, and measured the abundance and size structure of lobsters and conch at 52 and 35 sites, respectively. We found that both coral cover and fish biomass were similar to or lower than levels observed across the greater Caribbean; live coral cover and abundance of fishery target species, such as large snappers and groupers, was generally low. However, Barbuda lacks many of the high-relief forereef areas where similar work has been conducted in other Caribbean locations. The distribution of lobsters was patchy, making it difficult to quantify density at the island scale. However, the maximum size of lobsters was generally larger than in other locations in the Caribbean and similar to the maximum size reported 40 years ago. While the lobster population has clearly been heavily exploited, our data suggest that it is not as overexploited as in much of the rest of the Caribbean. Surveys of Barbuda’s Codrington Lagoon revealed many juvenile lobsters, but none of legal size (95 mm carapace length), suggesting that the lagoon functions primarily as nursery habitat. Conch abundance and size on Barbuda were similar to that of other Caribbean islands. Our data suggest that many of the regional threats observed on other Caribbean islands are present on Barbuda, but some resources—particularly lobster and conch—may be less overexploited than on other Caribbean islands. Local management has the potential to provide sustainability for at least some of the island’s marine resources. We show that a rapid, thorough ecological assessment can reveal clear conservation opportunities and facilitate rapid conservation action by providing the foundation for a community-driven policymaking process at the island scale. PMID:29309413

A founder mutation in presenilin 1 causing early-onset Alzheimer disease in unrelated Caribbean Hispanic families.

PubMed

Athan, E S; Williamson, J; Ciappa, A; Santana, V; Romas, S N; Lee, J H; Rondon, H; Lantigua, R A; Medrano, M; Torres, M; Arawaka, S; Rogaeva, E; Song, Y Q; Sato, C; Kawarai, T; Fafel, K C; Boss, M A; Seltzer, W K; Stern, Y; St George-Hyslop, P; Tycko, B; Mayeux, R

2001-11-14

Genetic determinants of Alzheimer disease (AD) have not been comprehensively examined in Caribbean Hispanics, a population in the United States in whom the frequency of AD is higher compared with non-Hispanic whites. To identify variant alleles in genes related to familial early-onset AD among Caribbean Hispanics. Family-based case series conducted in 1998-2001 at an AD research center in New York, NY, and clinics in the Dominican Republic. Among 206 Caribbean Hispanic families with 2 or more living members with AD who were identified, 19 (9.2%) had at least 1 individual with onset of AD before the age of 55 years. The entire coding region of the presenilin 1 gene and exons 16 and 17 of the amyloid precursor protein gene were sequenced in probands from the 19 families and their living relatives. A G-to-C nucleotide change resulting in a glycine-alanine amino acid substitution at codon 206 (Gly206Ala) in exon 7 of presenilin 1 was observed in 23 individuals from 8 (42%) of the 19 families. A Caribbean Hispanic individual with the Gly206Ala mutation and early-onset familial disease was also found by sequencing the corresponding genes of 319 unrelated individuals in New York City. The Gly206Ala mutation was not found in public genetic databases but was reported in 5 individuals from 4 Hispanic families with AD referred for genetic testing. None of the members of these families were related to one another, yet all carriers of the Gly206Ala mutation tested shared a variant allele at 2 nearby microsatellite polymorphisms, indicating a common ancestor. No mutations were found in the amyloid precursor protein gene. The Gly206Ala mutation was found in 8 of 19 unrelated Caribbean Hispanic families with early-onset familial AD. This genetic change may be a prevalent cause of early-onset familial AD in the Caribbean Hispanic population.

Ethnic density effects on health and experienced racism among Caribbean people in the US and England: A cross-national comparison

PubMed Central

Bécares, Laia; Nazroo, James; Jackson, James; Heuvelman, Hein

2015-01-01

Studies indicate an ethnic density effect, whereby an increase in the proportion of racial/ethnic minority people in an area is associated with reduced morbidity among its residents, though evidence is varied. Discrepancies may arise due to differences in the reasons for and periods of migration, and socioeconomic profiles of the racial/ethnic groups and the places where they live. It is important to increase our understanding of how these factors might promote or mitigate ethnic density effects. Cross-national comparative analyses might help in this respect, as they provide greater heterogeneity in historical and contemporary characteristics in the populations of interest, and it is when we consider this heterogeneity in the contexts of peoples’ lives that we can more fully understand how social conditions and neighbourhood environments influence the health of migrant and racial/ethnic minority populations. This study analysed two cross-sectional nationally representative surveys, in the US and in England, to explore and contrast the association between two ethnic density measures (black and Caribbean ethnic density) and health and experienced racism among Caribbean people. Results of multilevel logistic regressions show that nominally similar measures of ethnic density perform differently across health outcomes and measures of experienced racism in the two countries. In the US, increased Caribbean ethnic density was associated with improved health and decreased experienced racism, but the opposite was observed in England. On the other hand, increased black ethnic density was associated with improved health and decreased experienced racism of Caribbean English (results not statistically significant), but not of Caribbean Americans. By comparing mutually adjusted Caribbean and black ethnic density effects in the US and England, this study examined the social construction of race and ethnicity as it depends on the racialised and stigmatised meaning attributed to it, and the association that these different racialised identities have on health. PMID:22591822

Ethnic density effects on health and experienced racism among Caribbean people in the US and England: a cross-national comparison.

PubMed

Bécares, Laia; Nazroo, James; Jackson, James; Heuvelman, Hein

2012-12-01

Studies indicate an ethnic density effect, whereby an increase in the proportion of racial/ethnic minority people in an area is associated with reduced morbidity among its residents, though evidence is varied. Discrepancies may arise due to differences in the reasons for and periods of migration, and socioeconomic profiles of the racial/ethnic groups and the places where they live. It is important to increase our understanding of how these factors might promote or mitigate ethnic density effects. Cross-national comparative analyses might help in this respect, as they provide greater heterogeneity in historical and contemporary characteristics in the populations of interest, and it is when we consider this heterogeneity in the contexts of peoples' lives that we can more fully understand how social conditions and neighbourhood environments influence the health of migrant and racial/ethnic minority populations. This study analysed two cross-sectional nationally representative surveys, in the US and in England, to explore and contrast the association between two ethnic density measures (black and Caribbean ethnic density) and health and experienced racism among Caribbean people. Results of multilevel logistic regressions show that nominally similar measures of ethnic density perform differently across health outcomes and measures of experienced racism in the two countries. In the US, increased Caribbean ethnic density was associated with improved health and decreased experienced racism, but the opposite was observed in England. On the other hand, increased black ethnic density was associated with improved health and decreased experienced racism of Caribbean English (results not statistically significant), but not of Caribbean Americans. By comparing mutually adjusted Caribbean and black ethnic density effects in the US and England, this study examined the social construction of race and ethnicity as it depends on the racialised and stigmatised meaning attributed to it, and the association that these different racialised identities have on health. Copyright © 2012 Elsevier Ltd. All rights reserved.

A Collaborative Effort Between Caribbean States for Tsunami Numerical Modeling: Case Study CaribeWave15

NASA Astrophysics Data System (ADS)

Chacón-Barrantes, Silvia; López-Venegas, Alberto; Sánchez-Escobar, Rónald; Luque-Vergara, Néstor

2017-10-01

Historical records have shown that tsunami have affected the Caribbean region in the past. However infrequent, recent studies have demonstrated that they pose a latent hazard for countries within this basin. The Hazard Assessment Working Group of the ICG/CARIBE-EWS (Intergovernmental Coordination Group of the Early Warning System for Tsunamis and Other Coastal Threats for the Caribbean Sea and Adjacent Regions) of IOC/UNESCO has a modeling subgroup, which seeks to develop a modeling platform to assess the effects of possible tsunami sources within the basin. The CaribeWave tsunami exercise is carried out annually in the Caribbean region to increase awareness and test tsunami preparedness of countries within the basin. In this study we present results of tsunami inundation using the CaribeWave15 exercise scenario for four selected locations within the Caribbean basin (Colombia, Costa Rica, Panamá and Puerto Rico), performed by tsunami modeling researchers from those selected countries. The purpose of this study was to provide the states with additional results for the exercise. The results obtained here were compared to co-seismic deformation and tsunami heights within the basin (energy plots) provided for the exercise to assess the performance of the decision support tools distributed by PTWC (Pacific Tsunami Warning Center), the tsunami service provider for the Caribbean basin. However, comparison of coastal tsunami heights was not possible, due to inconsistencies between the provided fault parameters and the modeling results within the provided exercise products. Still, the modeling performed here allowed to analyze tsunami characteristics at the mentioned states from sources within the North Panamá Deformed Belt. The occurrence of a tsunami in the Caribbean may affect several countries because a great variety of them share coastal zones in this basin. Therefore, collaborative efforts similar to the one presented in this study, particularly between neighboring countries, are critical to assess tsunami hazard and increase preparedness within the countries.

Subduction and Plate Edge Tectonics in the Southern Caribbean

NASA Astrophysics Data System (ADS)

Levander, A.; Schmitz, M.; Niu, F.; Bezada, M. J.; Miller, M. S.; Masy, J.; Ave Lallemant, H. G.; Pindell, J. L.

2012-12-01

The southern Caribbean plate boundary consists of a subduction zone at at either end connected by a strike-slip fault system: In the east at the Lesser Antilles subduction zone, the Atlantic part of the South American plate subducts beneath the Caribbean. In the north and west in the Colombia basin, the Caribbean subducts under South America. In a manner of speaking, the two plates subduct beneath each other. Finite-frequency teleseismic P-wave tomography confirms this, imaging the Atlantic and the Caribbean subducting steeply in opposite directions to transition zone depths under northern South America (Bezada et al, 2010). The two subduction zones are connected by the El Pilar-San Sebastian strike-slip fault system, a San Andreas scale system that has been cut off at the Bocono fault, the southeastern boundary of the Maracaibo block. A variety of seismic probes identify where the two plates tear as they begin to subduct (Niu et al, 2007; Clark et al., 2008; Miller et al. 2009; Growdon et al., 2009; Huang et al., 2010; Masy et al., 2011). The El Pilar system forms at the southeastern corner of the Antilles subduction zone with the Atlantic plate tearing from South America. The deforming plate edges control mountain building and basin formation at the eastern end of the strike-slip system. In northwestern South America the Caribbean plate very likely also tears, as its southernmost element subducts at shallow angles under northernmost Colombia and the northern, nonsubducting part underthrusts the continental edge. The subducting segment rapidly descends to transition zone depths under Lake Maracaibo (Bezada et al., 2010). We believe that the flat slab produces the Merida Andes, the Perija, and the Santa Marta ranges. The nonsubducting part of the Caribbean plate underthrusts northern Venezuela to about the width of the coastal mountains (Miller et al., 2009), where the plate edge supports the coastal mountains, and controls continuing deformation.

50 CFR 622.471 - Prohibited gear and methods.

Code of Federal Regulations, 2014 CFR

2014-10-01

... ATLANTIC Corals and Reef Associated Plants and Invertebrates of Puerto Rico and the U.S. Virgin Islands... power-assisted tool may not be used in the Caribbean EEZ to take a Caribbean coral reef resource. (b...

50 CFR 622.471 - Prohibited gear and methods.

Code of Federal Regulations, 2013 CFR

2013-10-01

... ATLANTIC Corals and Reef Associated Plants and Invertebrates of Puerto Rico and the U.S. Virgin Islands... power-assisted tool may not be used in the Caribbean EEZ to take a Caribbean coral reef resource. (b...

GPS measurement of relative motion of the Cocos and Caribbean Plates and strain accumulation across the Middle America Trench

NASA Astrophysics Data System (ADS)

Dixon, Timothy H.

1993-10-01

Global Positioning System (GPS) measurements in 1988 and 1991 on Cocos Island (Cocos plate), San Andres Island (Caribbean plate), and Liberia (Caribbean plate, mainland Costa Rica) provide an estimate of relative motion between the Cocos and Caribbean plates. The data for Cocos and San Andres Islands, both located more than 400 km from the Middle America Trench, define a velocity that is equivalent within two standard errors (7 mm/yr rate, 5 degrees azimuth) to the NUVEL-1 plate motion model. The data for Liberia, 120 km from the trench, define a velocity that is similar in azimuth but substantially different in rate from NUVEL-1. The discrepancy can be explained with a simple model of elastic strain accumulation with a subduction zone that is locked to a relatively shallow (20±5 km) depth.

9th Caribbean Geological Conference

NASA Astrophysics Data System (ADS)

Draper, Gren

The ninth in a series of Caribbean Geological Conferences, which are held every 3 or 4 years, took place in Santo Domingo, capital of the Dominican Republic, from the 15th to 26th of August 1980. The conference, which was sponsored by the government of the Dominican Republic and the Universidad Catolica Madre y Maestra, was preceded by 2 days of field trips and was opened by President Antonio Guzman on the evening of the 17th of August. Generous support was provided by Alcoa Exploration Co., Falconbridge Dominicana, and Rosario Dominicana.Geologists and geophysicists from 25 countries presented about 130 papers on a wide variety of topics ranging from geophysics to paleontology. While the whole Caribbean area was discussed, there was special emphasis on the northern Caribbean and Hispaniola, as befitted the site of the conference. The contribution of workers from the Dirección General de Mineriá was particularly notable.

A Rossby whistle: A resonant basin mode observed in the Caribbean Sea

NASA Astrophysics Data System (ADS)

Hughes, Chris W.; Williams, Joanne; Hibbert, Angela; Boening, Carmen; Oram, James

2016-07-01

We show that an important source of coastal sea level variability around the Caribbean Sea is a resonant basin mode. The mode consists of a baroclinic Rossby wave which propagates westward across the basin and is rapidly returned to the east along the southern boundary as coastal shelf waves. Almost two wavelengths of the Rossby wave fit across the basin, and it has a period of 120 days. The porous boundary of the Caribbean Sea results in this mode exciting a mass exchange with the wider ocean, leading to a dominant mode of bottom pressure variability which is almost uniform over the Grenada, Venezuela, and Colombia basins and has a sharp spectral peak at 120 day period. As the Rossby waves have been shown to be excited by instability of the Caribbean Current, this resonant mode is dynamically equivalent to the operation of a whistle.

Marine climate influences on interannual variability of tropical cyclones in the eastern Caribbean: 1979-2008

NASA Astrophysics Data System (ADS)

Jury, Mark R.

2015-04-01

Interannual variability of tropical cyclones (TCs) in the eastern Caribbean is studied using MIT-Hurdat fields during the July-October season from 1979 to 2008. TC intensity shows local climate sensitivity particularly for upper ocean currents, salinity and mixed-layer depth, and 200-850 mb wind shear. Remote influences from the Southern Oscillation, Saharan dust, and the South American monsoon are also identified as important. Ocean currents diminish along the coast of South America, so interbasin transfer between the North Brazil and Caribbean Currents declines in seasons of frequent and intense TCs. This is related to a dipole pattern in the sea surface height formed mainly by reduced trade wind upwelling northeast of Venezuela. A low-salinity plume from the Orinoco River spreads across the eastern Caribbean. It is the weaker currents and shallower mixed layer that conspire with surplus heat to build thermodynamic energy available for TC intensification.

"The Madness of the Carnival": Representations of Latin America and the Caribbean in the U.S. Homophile Press.

PubMed

Gleibman, Shlomo

2017-01-01

This essay examines representations of Latin America and the Caribbean in U.S. homophile periodicals from 1953 to 1964. The 120 items in ONE, Mattachine Review, and The Ladder that referenced this region depicted Latin America and the Caribbean as different from the United States in a number of ways, in particular as more sexually repressive or more sexually liberal. These representations typically conformed to the general homophile movement tendency to challenge U.S. anti-homosexual campaigns during the "Lavender Scare," while arguing for acceptance based on rights claims. The representations also were based on Cold War, colonial, racist, nationalist, and imperialist frameworks. The essay argues that although the magazines generally affirmed the dominant homophile discourses of respectability and domesticity, they also challenged these discourses by presenting Latin American and Caribbean cultures as gender-nonconforming and sexually promiscuous.

Cholera in Haiti and Other Caribbean Regions, 19th Century

PubMed Central

Szabo, Victoria

2011-01-01

Medical journals and other sources do not show evidence that cholera occurred in Haiti before 2010, despite the devastating effect of this disease in the Caribbean region in the 19th century. Cholera occurred in Cuba in 1833–1834; in Jamaica, Cuba, Puerto Rico, St. Thomas, St. Lucia, St. Kitts, Nevis, Trinidad, the Bahamas, St. Vincent, Granada, Anguilla, St. John, Tortola, the Turks and Caicos, the Grenadines (Carriacou and Petite Martinique), and possibly Antigua in 1850–1856; and in Guadeloupe, Cuba, St. Thomas, the Dominican Republic, Dominica, Martinique, and Marie Galante in 1865–1872. Conditions associated with slavery and colonial military control were absent in independent Haiti. Clustered populations, regular influx of new persons, and close quarters of barracks living contributed to spread of cholera in other Caribbean locations. We provide historical accounts of the presence and spread of cholera epidemics in Caribbean islands. PMID:22099117

Determinants of human papillomavirus vaccine acceptability in Latin America and the Caribbean.

PubMed

Winkler, Jennifer L; Wittet, Scott; Bartolini, Rosario M; Creed-Kanashiro, Hilary M; Lazcano-Ponce, Eduardo; Lewis-Bell, Karen; Lewis, Merle J; Penny, Mary E

2008-08-19

Prophylactic human papillomavirus (HPV) vaccines provide promise as a key component of future cervical cancer prevention programs in the Latin America and the Caribbean region. The successful introduction and acceptance of these vaccines will depend on a range of factors including awareness of cervical cancer as a problem, affordability of the vaccine, political will, competition with other vaccines, feasibility of vaccine delivery and acceptability of the vaccine among the range of groups who will influence uptake. While existing data about acceptability from Latin America and the Caribbean is scarce, it is clear that health policymakers, providers and the general public lack knowledge about HPV and cervical cancer. Furthermore, they would value more local epidemiologic data related to cervical cancer. Price is currently a major barrier to vaccine acceptability and a priority for advocacy. More research is required in Latin America and the Caribbean to determine what messages and strategies will work in these communities.

[The chikungunya epidemic in the Caribbean: implications for travellers and physicians].

PubMed

Cleton, Natalie B; Reusken, Chantal B E M; van Gorp, Eric C M

2014-01-01

In 2013, the first autochthonous cases of the chikungunya virus (CHIKV) were reported on the Caribbean island of Saint Martin. The chikungunya virus has since become endemic in the Caribbean due to autochthonous transmission. In the presence of fever and joint symptoms in any traveller returning from the Caribbean, CHIKV should be considered. Although symptoms resemble those of dengue fever, the course of chikungunya is milder. Chikungunya much more commonly causes chronic joint pain. Laboratory tests for the chikungunya virus may give false positive results due to cross reactions with closely related viruses, so taking a full disease and travel history from the patient is necessary in order to interpret these test results correctly. There is no specific treatment for the chikungunya virus. A correct diagnosis can prevent unnecessary additional tests and unjustified treatment. The chikungunya virus can be prevented by the use of insect-repelling substances, nets and air-conditioning.

Ethnic Differences in Family Stress Processes Among African-Americans and Black Caribbeans

PubMed Central

Caldwell, Cleopatra Howard; Bellatorre, Anna; Jackson, James S.

2012-01-01

Several theories of stress exposure, including the stress process and the family stress model for economically disadvantaged families, suggest that family processes work similarly across race/ethnic groups. Much of this research, however, treats African-Americans as a monolithic group and ignores potential differences in family stress processes within race that may emerge across ethnic groups. This study examines whether family stress processes differ intraracially in African-American and Black Caribbean families. Using data from the National Survey of American Life, a national representative data set of African-American and Black Caribbean families, we assess the extent to which parents’ stress appraisals and psychological adjustment are related to their adolescent children’s stress appraisals, psychological adjustment, and depressive symptoms. Our study illustrates that stress processes differ by ethnicity and operate through varying pathways in African-American and Black Caribbean families. The implications of intraracial variations in stress processes are discussed. PMID:23349643

African American and Black Caribbean Feelings of Closeness to Africans

PubMed Central

Thornton, Michael C.; Taylor, Robert Joseph; Chatters, Linda M.; Forsythe-Brown, Ivy

2016-01-01

African American and Black Caribbean relations dominate research on interactions across black ethnic divides. Using National Survey of American Life data, we explore a different aspect of black interethnic attitudes: how close these groups feel toward Africans. African Americans and Black Caribbeans were largely similar in their feelings of closeness to Africans. For Black Caribbeans, younger and male respondents, those reporting higher levels of financial strain, living in the northeast and persons who immigrated to the United States at least 11 years ago, report feeling especially close to Africans. Being male was the only significant correlate among African Americans. The findings are discussed in relation to how race, ethnicity and national origin shape personal identities within the U.S. and their significance for intergroup perceptions. These broader issues warrant further consideration in light of assertions that race as a defining feature of American life and intergroup relations is obsolete. PMID:28943747

Biogeography of azooxanthellate corals in the Caribbean and surrounding areas

NASA Astrophysics Data System (ADS)

Dawson, J.

2002-04-01

Biogeographic patterns for azooxanthellate corals are not as well known as those of zooxanthellate (primarily reef-building) corals. I analyzed occurrences of 129 species of azooxanthellate corals in 19 geopolitical regions in the Caribbean and surrounding areas. I performed an unweighted pair-group method with arithmetic averages (UPGMA) cluster analysis using Bray-Curtis' similarity measure on the complete data set and shallow- and deep-water subsets of the data. The results indicate two provinces, each with a widespread (tropical and subtropical distributions) component to its fauna. One province has a tropical and primarily insular component to it, while the other has a subtropical and primarily continental component. By contrast, zooxanthellate corals have a uniform faunal composition throughout the Caribbean. Moreover, zooxanthellate corals have half as many species in the Caribbean as the azooxanthellate corals even though their global diversities are equal. These differences in diversity and geographic distribution patterns should be considered when developing conservation strategies.

Towards indigenous feminist theorizing in the Caribbean.

PubMed

Mohammed, P

1998-01-01

This theoretical study of feminism in the Caribbean opens by presenting the contemporary image of the Caribbean and then pointing to the continuing influence of the colonial past in the creation of contemporary community and the establishment of identity. The paper continues with a focus on three aspects of identity, or difference, that have influenced the daily articulation of feminism and academic debates. The first concerns the positions taken by women in the region's political struggles. The second is an exploration of the linguistic meanings of the gender discourse within the region. Finally, the essay examines the idea of linguistic difference in light of contemporary Western feminist views of "sexual difference" versus equality. The discussion of each of these issues is grounded in historical analysis and illustrated with specific examples. The study concludes that, in this region, feminism offers a new way to investigate the past while creating challenges and opportunities in the struggle to establish a Caribbean identity.

Non-native seagrass Halophila stipulacea forms dense mats under eutrophic conditions in the Caribbean

NASA Astrophysics Data System (ADS)

van Tussenbroek, B. I.; van Katwijk, M. M.; Bouma, T. J.; van der Heide, T.; Govers, L. L.; Leuven, R. S. E. W.

2016-09-01

Seagrasses comprise 78 species and are rarely invasive. But the seagrass Halophila stipulacea, firstly recorded in the Caribbean in the year 2002, has spread quickly throughout the region. Previous works have described this species as invasive in the Caribbean, forming dense mats that exclude native seagrass species. During a reconnaissance field survey of Caribbean seagrass meadows at the islands of Bonaire and Sint Maarten in 2013, we observed that this species was only extremely dense at 5 out of 10 studied meadows. Compared to areas with sparse growth of H. stipulacea, these dense meadows showed consistently higher nutrient concentrations, as indicated by higher leaf tissue N contents of the seagrass Thalassia testudinum (dense when C:N < 22.5) and sediments (dense when %N > 11.3). Thus, the potential invasiveness of this non-native seagrass most likely depends on the environmental conditions, especially the nutrient concentrations.

Marital Satisfaction Among African Americans and Black Caribbeans: Findings From the National Survey of American Life*

PubMed Central

Bryant, Chalandra M.; Taylor, Robert Joseph; Lincoln, Karen D.; Chatters, Linda M.; Jackson, James S.

2010-01-01

This study examines the correlates of marital satisfaction using data from a national probability sample of African Americans (N = 962) and Black Caribbeans (N = 560). Findings reveal differences between African Americans and Black Caribbeans, and men and women within those groups, in the predictors of marital satisfaction. Black Caribbean women reported overall higher levels of marital satisfaction than African American women. The findings amply demonstrate the significance of ethnic diversity within the Black population in the United States. Difficulties with finances (budgeting, credit issues, and debt management) are one of the key issues that generate conflict in marriages; stress generated as a result of financial problems can lower marital satisfaction. Because these issues are salient for couples at any given time in the family life cycle, counseling at critical points in the marriage (birth of children, launching of children from home, and retirement) may be helpful. PMID:21151891

Projected SST trends across the Caribbean Sea based on PRECIS downscaling of ECHAM4, under the SRES A2 and B2 scenarios

NASA Astrophysics Data System (ADS)

Nurse, Leonard A.; Charlery, John L.

2016-01-01

The Caribbean Sea and adjacent land areas are highly sensitive to the projected impacts of global climate change. The countries bordering the Caribbean Sea depend heavily on coastal and marine assets as a major source of livelihood support. Rising sea surface temperatures (SSTs) are known to be associated with coral bleaching, ocean acidification, and other phenomena that threaten livelihoods in the region. The paucity of SST systematic observations in both the Caribbean Sea and adjoining Western Atlantic waters is a limiting factor in the projection of future climate change impacts on the region's marine resources. Remote sensing of SST by satellites began only within the last three decades and although the data collected so far might be insufficient to provide conclusive definitions of long-term SST variations in the Caribbean waters, these data along with the output from climate model simulations provide a useful basis for gaining further insights into plausible SST futures under IPCC SRES scenarios. In this paper, we examine the recent SST records from the NESDIS AVHRR satellite data and NOAA Optimum Interpolation (OI) sea surface temperature V2 and provide a comparative analysis of projected SST changes for the Caribbean Sea up to the end of the twenty-first century, under the SRES A2 and B2 scenarios' simulations of the sea surface skin temperatures (SSsT) using the Hadley Centre's regional model, PRECIS. The implications of these projected SST changes for bleaching of coral reefs, one of the region's most valuable marine resource, and for rainfall are also discussed.

A Modernized National Spatial Reference System in 2022: Focus on the Caribbean Terrestrial Reference Frame

NASA Astrophysics Data System (ADS)

Roman, D. R.

2017-12-01

In 2022, the National Geodetic Survey will replace all three NAD 83 reference frames the four new terrestrial reference frames. Each frame will be named after a tectonic plate (North American, Pacific, Caribbean and Mariana) and each will be related to the IGS frame through three Euler Pole parameters (EPPs). This talk will focus on practical application in the Caribbean region. A working group is being re-established for development of the North American region and will likely also result in analysis of the Pacific region as well. Both of these regions are adequately covered with existing CORS sites to model the EPPs. The Mariana region currently lacks sufficient coverage, but a separate project is underway to collect additional information to help in defining EPPs for that region at a later date. The Caribbean region has existing robust coverage through UNAVCO's COCONet and other data sets, but these require further analysis. This discussion will focus on practical examination of Caribbean sites to establish candidates for determining the Caribbean frame EPPs as well as an examination of any remaining velocities that might inform a model of the remaining velocities within that frame (Intra-Frame Velocity Model). NGS has a vested interest in defining such a model to meet obligations to U.S. citizens in Puerto Rico and the U.S. Virgin Islands. Beyond this, NGS aims to collaborate with other countries in the region through efforts with SIRGAS and UN-GGIM-Americas for a more acceptable regional model to serve everyone's needs.

Prostate-specific antigen screening in a high-risk population: lessons from the community and how they relate to large-scale population-based studies.

PubMed

Shelton, Jeremy B; Barocas, Daniel A; Conway, Frances; Hart, Kathleen; Nelson, Kinloch; Richstone, Lee; Gonzalez, Ricardo R; Raman, Jay D; Scherr, Douglas S

2005-05-01

To estimate the incidence of prostate cancer among African-American men and Caribbean immigrants to the United States, to assess the applicability of large-scale prostate screening trials to a community screening program, and to recruit unscreened men. African-American and Caribbean-American men were targeted with a community-based prostate cancer screening program in Jamaica, New York. Serum prostate-specific antigen determination and digital rectal examination were used to determine abnormal findings. The incidence of an abnormal screening examination was used to project the incidence of prostate cancer, which was compared with that in other reported trials. The projected incidence of prostate cancer among African-Americans and Caribbean-Americans older than 50 years was 8% and 7%, respectively, similar to that reported in other trials of African-American men. The projected incidence of prostate cancer in Caribbean-American men aged 40 to 49 years was 1%, the same as the high rate reported among Caribbean men. As in other trials, a family history of prostate cancer and age were strong predictors of abnormal findings. Of the recruited men older than 50 years, 58% had never been screened compared with 42% nationally. Large population-based screening trials have identified ethnic groups at high risk of prostate cancer. This trial detected high rates of abnormal screening findings by targeting ethnicity. The incidence of an abnormal examination was high in Caribbean-American men younger than 50 years old. Finally, this trial successfully recruited underscreened men.

Darker Skin Tone Increases Perceived Discrimination among Male but Not Female Caribbean Black Youth.

PubMed

Assari, Shervin; Caldwell, Cleopatra Howard

2017-12-12

Among most minority groups, males seem to report higher levels of exposure and vulnerability to racial discrimination. Although darker skin tone may increase exposure to racial discrimination, it is yet unknown whether skin tone similarly influences perceived discrimination among male and female Caribbean Black youth. The current cross-sectional study tests the role of gender on the effects of skin tone on perceived discrimination among Caribbean Black youth. Data came from the National Survey of American Life-Adolescent Supplement (NSAL-A), 2003-2004, which included 360 Caribbean Black youth (ages 13 to 17). Demographic factors (age and gender), socioeconomic status (SES; family income, income to needs ratio, and subjective SES), skin tone, and perceived everyday discrimination were measured. Linear regressions were used for data analysis. In the pooled sample, darker skin tone was associated with higher levels of perceived discrimination among Caribbean Black youth ( b = 0.48; 95% Confidence Interval (CI) = 0.07-0.89). A significant interaction was found between gender and skin tone ( b = 1.17; 95% CI = 0.49-1.86), suggesting a larger effect of skin tone on perceived discrimination for males than females. In stratified models, darker skin tone was associated with more perceived discrimination for males ( b = 1.20; 95% CI = 0.69-0.72) but not females ( b = 0.06; 95% CI = -0.42-0.55). Similar to the literature documenting male gender as a vulnerability factor to the effects of racial discrimination, we found that male but not female Caribbean Black youth with darker skin tones perceive more discrimination.

Socioeconomic Status, Occupational Characteristics, and Sleep Duration in African/Caribbean Immigrants and US White Health Care Workers

PubMed Central

Ertel, Karen A.; Berkman, Lisa F.; Buxton, Orfeu M.

2011-01-01

Study Objectives: o advance our understanding of the interplay of socioeconomic factors, occupational exposures, and race/ethnicity as they relate to sleep duration. We hypothesize that non Hispanic African/Caribbean immigrant employees in long term health care have shorter sleep duration than non Hispanic white employees, and that low education, low income, and occupational exposures including night work and job strain account for some of the African/Caribbean immigrant–white difference in sleep duration. Design: Cross sectional Setting: Four extended care facilities in Massachusetts, United States Participants: 340 employees in extended care facilities Measurements and Results: Sleep duration was assessed with wrist actigraphy for a mean of 6.3 days. In multivariable regression modeling controlling for gender and age, African/Caribbean immigrants slept 64.4 fewer minutes (95% CI: −81.0, −47.9) per night than white participants; additional control for education and income reduced the racial gap to 50.9 minutes (−69.2, −32.5); additional control for the occupational factors of hours worked per week and working the night shift reduced the racial gap to 37.7 minutes (−57.8, −17.6). Conclusions: his study provides support for the hypothesis that socioeconomic and occupational characteristics explain some of the African/ Caribbean immigrant–white difference in sleep duration in the United States, especially among health care workers. Citation: Ertel KA; Berkman LF; Buxton OM. Socioeconomic status, occupational characteristics, and sleep duration in African/Caribbean immi grants and US white health care workers. SLEEP 2011; 34(4):509-518. PMID:21461330

Seafaring Capabilities in the Pre-Columbian Caribbean

NASA Astrophysics Data System (ADS)

Fitzpatrick, Scott M.

2013-06-01

At historic contact Europeans remarked on the skill and proficiency of native Caribbean Amerindians to build and travel in dugout canoes. While archaeological examples of these have been recorded throughout the circum-Caribbean, very few exist in the Antillean chain of islands. Despite this deficiency, indirect evidence of seafaring along with archaeological data has suggested to many that the sea was an artery that linked prehistoric communities together between islands and continents through exchange networks and settlement `lifelines'. It is clear that frequent interaction was taking place prehistorically in the region, but examination of seafaring capabilities and the general lack of hard archaeological evidence for contacts in many places suggest this was largely restricted to interaction between the islands and with South America. The fact remains that seafaring in the Caribbean, as one of the smaller aquatic realms inhabited by humans in the past, was highly influenced and largely structured by oceanographic and anemological effects that limited the development of various watercraft designs and navigational techniques which are seen in many of the other world's seas and oceans. In this paper I: (1) synthesize what is currently known about the antiquity and development of early seafaring in the Caribbean; (2) highlight debates about the level of technologies found in the region; (3) discuss how environmental conditions likely influenced seafaring capabilities and settlement patterns; (4) outline the possible evidence for connections between the different surrounding mainland areas; and (5) provide a comparison with seafaring technologies found in the Pacific to help contextualize the Caribbean into the broader context of global seafaring.

Black Themes in the Literature of the Caribbean

ERIC Educational Resources Information Center

Coleman, Ben

1973-01-01

Those Africans brought over to the Western Hemisphere left a strong impression on culture and language of Spanish colonizers. This effect has been exemplified in the religion, music, dance, and food of the republics of the Caribbean. (Author/RJ)

Neotectonics of Puerto Rico and the Virgin Islands, northeastern Caribbean, from GPS geodesy

NASA Astrophysics Data System (ADS)

Jansma, Pamela E.; Mattioli, Glen S.; Lopez, Alberto; Demets, Charles; Dixon, Timothy H.; Mann, Paul; Calais, Eric

2000-12-01

The boundary between the North American and Caribbean plates is characterized primarily by left-lateral motion along predominantly east-west striking faults. Seismicity and marine geophysical survey data are consistent with at least two, and possibly three, microplates in the diffuse boundary zone in the northeastern Caribbean: (1) the Gonave, (2) the Hispaniola, and (3) the Puerto Rico-northern Virgin Islands (PRVI). We discuss results from GPS geodetic measurements acquired since 1994 to test the microplate hypothesis, define PRVI translation and rotation within the boundary zone, and constrain PRVI neotectonics. GPS-derived velocities are analyzed with respect to both North American and Caribbean plate reference frames. Integrated displacements across PRVI are limited to a few millimeters per year, consistent with a rigid PRVI and permitting calculation of an average velocity for PRVI. The motions of PRVI relative to North America and the Caribbean are 16.9±1.1 mm/yr toward N68°E±3° (1σ) and 2.4±1.4 mm/yr toward S79°W±26° (1σ), respectively. In contrast with some recent models, ongoing rotation of PRVI about a nearby (< 25° distant) vertical axis is not supported by the geodetic data. In addition, we argue against eastward tectonic escape of PRVI and favor a simple, progressive increase in velocity across the plate boundary zone, requiring that the summed magnitude of strike-slip fault slip rates will equal the total plate motion rate between the Caribbean and North America. GPS data are consistent with components of left-lateral strike-slip faulting along the Muertos trough south of Puerto Rico and shortening across the Puerto Rico trench. Comparison of GPS velocities for PRVI with respect to North America with total North America-Caribbean relative motion suggests up to 85% of North American-Caribbean plate motion is accommodated by the Puerto Rico trench and offshore faults north of Puerto Rico. Differences in GPS-derived velocities from Hispaniola and PRVI yield east-west extension across the N-S trending Mona rift of a few millimeters per year when estimated elastic strain accumulation effects along the north Hispaniola deformed belt and the Septentrional fault zone are considered. The opening rate implies an age of the Mona rift of 2-3 million years, agreeing with marine geophysical data that support a young age for the structure.

Changes in Eocene-Miocene shallow marine carbonate factories along the tropical SE Circum-Caribbean responded to major regional and global environmental and tectonic events

NASA Astrophysics Data System (ADS)

Silva-Tamayo, Juan Carlos

2015-04-01

Changes in the factory of Cenozoic tropical marine carbonates have been for long attributed to major variations on climatic and environmental conditions. Although important changes on the factories of Cenozoic Caribbean carbonates seem to have followed global climatic and environmental changes, the regional impact of such changes on the factories of shallow marine carbonate along the Caribbean is not well established. Moreover, the influence of transpressional tectonics on the occurrence, distribution and stratigraphy of shallow marine carbonate factories along this area is far from being well understood. Here we report detailed stratigraphic, petrographic and Sr-isotope chemostratigraphic information of several Eocene-Miocene carbonate successions deposited along the equatorial/tropical SE Circum-Caribbean (Colombia and Panama) from which we further assess the influence of changing environmental conditions, transtentional tectonics and sea level change on the development of the shallow marine carbonate factories. Our results suggest that during the Eocene-early Oligocene interval, a period of predominant high atmospheric pCO2, coralline algae constitute the principal carbonate builders of shallow marine carbonate successions along the SE Circum-Caribbean. Detailed stratigraphic and paragenetic analyses suggest the developed of laterally continuous red algae calcareous build-ups along outer-rimmed carbonate platforms. The predominance of coralline red algae over corals on the shallow marine carbonate factories was likely related to high sea surface temperatures and high turbidity. The occurrence of such build-ups was likely controlled by pronounce changes in the basin paleotopography, i.e. the occurrence of basement highs and lows, resulting from local transpressional tectonics. The occurrence of these calcareous red algae dominated factories was also controlled by diachronic opening of different sedimentary basins along the SE Circum Caribbean resulting from transpressional tectonics. Calcareous algae persisted as the main constituents of the shallow marine carbonate factories until the middle Oligocene; a period when atmospheric pCO2 dropped significantly. The drop in atmospheric pCO2 allowed the onset of global icehouse conditions, which likely resulted in a decrease in sea surface temperatures along the Caribbean. This drop allowed the appearance of corals as the main constituents of the shallow marine carbonate factories along the SE Circum-Caribbean by late Oligocene times.

Ethnicity and sexual risk in heterosexual people attending sexual health clinics in England: a cross-sectional, self-administered questionnaire study.

PubMed

Coyle, Rachel Margaret; Miltz, Ada Rose; Lampe, Fiona C; Sewell, Janey; Phillips, Andrew N; Speakman, Andrew; Dhar, Jyoti; Sherr, Lorraine; Sadiq, S Tariq; Taylor, Stephen; Ivens, Daniel R; Collins, Simon; Elford, Jonathan; Anderson, Jane; Rodger, Alison

2018-03-08

In the UK, people of black ethnicity experience a disproportionate burden of HIV and STI. We aimed to assess the association of ethnicity with sexual behaviour and sexual health among women and heterosexual men attending genitourinary medicine (GUM) clinics in England. The Attitudes to and Understanding of Risk of Acquisition of HIV is a cross-sectional, self-administered questionnaire study of HIV negative people recruited from 20 GUM clinics in England, 2013-2014. Modified Poisson regression with robust SEs was used to calculate adjusted prevalence ratios (aPR) for the association between ethnicity and various sexual risk behaviours, adjusted for age, study region, education and relationship status. Questionnaires were completed by 1146 individuals, 676 women and 470 heterosexual men. Ethnicity was recorded for 1131 (98.8%) participants: 550 (48.6%) black/mixed African, 168 (14.9%) black/mixed Caribbean, 308 (27.2%) white ethnic groups, 105 (9.3%) other ethnicity. Compared with women from white ethnic groups, black/mixed African women were less likely to report condomless sex with a non-regular partner (aPR (95% CI) 0.67 (0.51 to 0.88)), black/mixed African and black/mixed Caribbean women were less likely to report two or more new partners (0.42 (0.32 to 0.55) and 0.44 (0.29 to 0.65), respectively), and black/mixed Caribbean women were more likely to report an STI diagnosis (1.56 (1.00 to 2.42)). Compared with men from white ethnic groups, black/mixed Caribbean men were more likely to report an STI diagnosis (1.91 (1.20 to 3.04)), but did not report risk behaviours more frequently. Men and women of black/mixed Caribbean ethnicity remained more likely to report STI history after adjustment for sexual risk behaviours. Risk behaviours were reported less frequently by women of black ethnicity; however, history of STI was more prevalent among black/mixed Caribbean women. In black/mixed Caribbean men, higher STI history was not explained by ethnic variation in reported risk behaviours. The association between STI and black/mixed Caribbean ethnicity remained after adjustment for risk behaviours. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

3 CFR 8390 - Proclamation 8390 of June 2, 2009. National Caribbean-American Heritage Month, 2009

Code of Federal Regulations, 2010 CFR

2010-01-01

... to community, and patriotism. They have made their mark in every facet of our society, from art to athletics and science to service. Caribbean Americans have also safeguarded our Nation in the United States...

Cultural Tailoring for an Afro-Caribbean Community: A Naturalistic Approach

PubMed Central

Archibald, Cynthia

2012-01-01

Purpose The purpose of this study was to discover ways to tailor health care interventions to fit the cultural identity of a minority group of people in order to reduce health disparity. Design/Analysis A naturalistic approach was used to interview four self-identified Afro-Caribbean Americans about their experiences of living on the margin. Through content analysis, categories emerged from the transcription revealed embracing, non-entitlement, enduring disrespect, and caring for self. Conclusion Afro-Caribbean Americans have strong values, healthy intentions, and appropriate attitude which are critical combinations for successfully tailoring interventions. Implications are discussed. PMID:22288207

Horizontal and vertical movements of Caribbean reef sharks (Carcharhinus perezi): conservation implications of limited migration in a marine sanctuary

PubMed Central

Howey, Lucy A.; Tolentino, Emily R.; Jordan, Lance K. B.; Ruppert, Jonathan L. W.; Brooks, Edward J.

2017-01-01

Despite the ecological and economic importance of the Caribbean reef shark (Carcharhinus perezi), little data exist regarding the movements and habitat use of this predator across its range. We deployed 11 pop-up satellite archival tags on Caribbean reef sharks captured in the northeast Exuma Sound, The Bahamas, to assess their horizontal and vertical movements throughout the water column. Sharks showed high site fidelity to The Bahamas suggesting Bahamian subpopulations remain protected within the Bahamian Shark Sanctuary. Depth data indicate that Caribbean reef sharks spent a significant proportion (72–91%) of their time above 50 m in narrow vertical depth bands, which varied considerably on an individual basis. This may be indicative of high site fidelity to specific bathymetric features. Animals exhibited three broadly categorized sporadic off-bank excursions (more than 50 m excursions) down to a depth of 436.1 m, which were more frequent during the night. These deeper excursions during night may be indicative of foraging in relation to prey on mesophotic reefs, as well as diel-vertically migrating prey from the deeper meso- and bathypelagic zones. These vertical movements suggest that Caribbean reef sharks can be significant vectors of ecosystem connectivity further warranting holistic multi-system management and conservation approaches. PMID:28386422

Regional trends and controlling factors of fatal landslides in Latin America and the Caribbean

NASA Astrophysics Data System (ADS)

Sepúlveda, S. A.; Petley, D. N.

2015-04-01

A database of landslides that caused loss of life in Latin America and the Caribbean in the period from 2004 and 2013 inclusive has been compiled using established techniques. This database indicates that in the ten year period a total of 11 631 people lost their lives across the region in 611 landslides. The geographical distribution of the landslides is very heterogeneous, with areas of high incidence in parts of the Caribbean (most notably Haiti), Central America, Colombia, and SE. Brazil. The number of landslides varies considerably between years; the El Niño/La Niña cycle emerges as a major factor controlling this variation, although the study period did not capture a large event. Analysis suggests that on a continental scale the mapped factors that best explain the observed distribution are topography, annual precipitation and population density. On a national basis we have compared the occurrence of fatality-inducing landslide occurrence with the production of research articles with a local author, which shows that there is a landslide research deficit in Latin America and the Caribbean. Understanding better the mechanisms, distributions causes and triggers of landslides in Latin America and the Caribbean must be an essential first step towards managing the hazard.

Socioeconomic status, occupational characteristics, and sleep duration in African/Caribbean immigrants and US White health care workers.

PubMed

Ertel, Karen A; Berkman, Lisa F; Buxton, Orfeu M

2011-04-01

o advance our understanding of the interplay of socioeconomic factors, occupational exposures, and race/ethnicity as they relate to sleep duration. We hypothesize that non Hispanic African/Caribbean immigrant employees in long term health care have shorter sleep duration than non Hispanic white employees, and that low education, low income, and occupational exposures including night work and job strain account for some of the African/Caribbean immigrant-white difference in sleep duration. Cross sectional Four extended care facilities in Massachusetts, United States 340 employees in extended care facilities Sleep duration was assessed with wrist actigraphy for a mean of 6.3 days. In multivariable regression modeling controlling for gender and age, African/Caribbean immigrants slept 64.4 fewer minutes (95% CI: -81.0, -47.9) per night than white participants; additional control for education and income reduced the racial gap to 50.9 minutes (-69.2, -32.5); additional control for the occupational factors of hours worked per week and working the night shift reduced the racial gap to 37.7 minutes (-57.8, -17.6). his study provides support for the hypothesis that socioeconomic and occupational characteristics explain some of the African/ Caribbean immigrant-white difference in sleep duration in the United States, especially among health care workers.

Family and friendship informal support networks and social anxiety disorder among African Americans and Black Caribbeans.

PubMed

Levine, Debra Siegel; Taylor, Robert Joseph; Nguyen, Ann W; Chatters, Linda M; Himle, Joseph A

2015-07-01

This study explores relationships between Social Anxiety Disorder (SAD) and quality and frequency of involvement with family and friends. Data are from a nationally representative sample of African American and Black Caribbean adults (n = 5191), the National Survey of American Life. SAD was assessed using the DSM-IV World Mental Health Composite International Diagnostic Interview. Findings indicated that among both populations, close supportive ties with family members and friends are protective against meeting criteria for SAD. Negative interactions with family (e.g., conflicts), however, are a risk factor for SAD among both African Americans and Black Caribbeans. For African Americans, an interaction indicates that the relationship between negative interaction and social anxiety is much stronger among African Americans who are not emotionally close to their families. For Caribbean Blacks, an interaction suggests that the odds of meeting criteria for SAD were higher among Black Caribbeans who had high negative interaction with family as well as low levels of friendship closeness. The cross-sectional nature of the study does not allow for causal attributions for findings. This study demonstrates that SAD may impact black ethnic subgroups differently, which has important implications for understanding the nature, etiology, and treatment of this disorder.

Dusty air masses transport between Amazon Basin and Caribbean Islands

NASA Astrophysics Data System (ADS)

Euphrasie-Clotilde, Lovely; Molinie, Jack; Prospero, Joseph; Feuillard, Tony; Brute, Francenor; Jeannot, Alexis

2015-04-01

Depend on the month, African desert dust affect different parts of the North Atlantic Ocean. From December to April, Saharan dust outbreaks are often reported over the amazon basin and from May to November over the Caribbean islands and the southern regions of USA. This annual oscillation of Saharan dust presence, related to the ITCZ position, is perturbed some time, during March. Indeed, over Guadeloupe, the air quality network observed between 2007 and 2012 several dust events during March. In this paper, using HISPLIT back trajectories, we analyzed air masses trajectories for March dust events observed in Guadeloupe, from 2007 to 2012.We observed that the high pressure positions over the Atlantic Ocean allow the transport of dusty air masses from southern region of West Africa to the Caribbean Sea with a path crossing close to coastal region of French Guyana. Complementary investigations including the relationship between PM10 concentrations recorded in two sites Pointe-a-Pitre in the Caribbean, and Cayenne in French Guyana, have been done. Moreover we focus on the mean delay observed between the times arrival. All the results show a link between pathway of dusty air masses present over amazon basin and over the Caribbean region during several event of March. The next step will be the comparison of mineral dust composition for this particular month.

Tectonic evolution of the Caribbean and northwestern South America: The case for accretion of two Late Cretaceous oceanic plateaus

NASA Astrophysics Data System (ADS)

Kerr, Andrew C.; Tarney, John

2005-04-01

It is widely accepted that the thickened oceanic crust of the Caribbean plate, its basaltic accreted margins, and accreted mafic terranes in northwestern South America represent the remnants of a single ca. 90 Ma oceanic plateau. We review geologic, geochemical, and paleomagnetic evidence that suggests that the Caribbean-Colombian oceanic plateau in fact represents the remnants of two different oceanic plateaus, both dated as ca. 90 Ma. The first of these plateaus, the Caribbean Plateau, formed ca. 90 Ma in the vicinity of the present-day Galapagos hotspot. Northeastward movement of the Farallon plate meant that this plateau collided with the proto Caribbean arc and northwestern South America <10 m.y. after the plateau's main phase of formation. Paleomagnetic evidence suggests that the second of these plateaus, the Gorgona Plateau, formed at 26° 30°S, possibly at the site of the present-day Sala y Gomez hotspot. Over the next ˜45 m.y., this plateau was carried progressively northeastward on the Farallon plate and collided in the middle Eocene with the proto Andean subduction zone in northwestern South America. The recognition of a second ca. 90 Ma Pacific oceanic plateau strengthens the link between plateau formation and global oceanic anoxic events.

Illicit drug use and HIV risk in the Dominican Republic: tourism areas create drug use opportunities.

PubMed

Guilamo-Ramos, Vincent; Lee, Jane J; Ruiz, Yumary; Hagan, Holly; Delva, Marlyn; Quiñones, Zahira; Kamler, Alexandra; Robles, Gabriel

2015-01-01

While the Caribbean has the second highest global human immunodeficiency virus (HIV) prevalence, insufficient attention has been paid to contributing factors of the region's elevated risk. Largely neglected is the potential role of drugs in shaping the Caribbean HIV/acquired immune deficiency syndrome epidemic. Caribbean studies have almost exclusively focused on drug transportation and seldom acknowledged local user economies and drug-related health and social welfare consequences. While tourism is consistently implicated within the Caribbean HIV epidemic, less is known about the intersection of drugs and tourism. Tourism areas represent distinct ecologies of risk often characterised by sex work, alcohol consumption and population mixing between lower and higher risk groups. Limited understanding of availability and usage of drugs in countries such as the Dominican Republic (DR), the Caribbean country with the greatest tourist rates, presents barriers to HIV prevention. This study addresses this gap by conducting in-depth interviews with 30 drug users in Sosúa, a major sex tourism destination of the DR. A two-step qualitative data analysis process was utilised and interview transcripts were systematically coded using a well-defined thematic codebook. Results suggest three themes: (1) local demand shifts drug routes to tourism areas, (2) drugs shape local economies and (3) drug use facilitates HIV risk behaviours in tourism areas.

Horizontal and vertical movements of Caribbean reef sharks (Carcharhinus perezi): conservation implications of limited migration in a marine sanctuary.

PubMed

Shipley, Oliver N; Howey, Lucy A; Tolentino, Emily R; Jordan, Lance K B; Ruppert, Jonathan L W; Brooks, Edward J

2017-02-01

Despite the ecological and economic importance of the Caribbean reef shark ( Carcharhinus perezi ), little data exist regarding the movements and habitat use of this predator across its range. We deployed 11 pop-up satellite archival tags on Caribbean reef sharks captured in the northeast Exuma Sound, The Bahamas, to assess their horizontal and vertical movements throughout the water column. Sharks showed high site fidelity to The Bahamas suggesting Bahamian subpopulations remain protected within the Bahamian Shark Sanctuary. Depth data indicate that Caribbean reef sharks spent a significant proportion (72-91%) of their time above 50 m in narrow vertical depth bands, which varied considerably on an individual basis. This may be indicative of high site fidelity to specific bathymetric features. Animals exhibited three broadly categorized sporadic off-bank excursions (more than 50 m excursions) down to a depth of 436.1 m, which were more frequent during the night. These deeper excursions during night may be indicative of foraging in relation to prey on mesophotic reefs, as well as diel-vertically migrating prey from the deeper meso- and bathypelagic zones. These vertical movements suggest that Caribbean reef sharks can be significant vectors of ecosystem connectivity further warranting holistic multi-system management and conservation approaches.

Eastern Caribbean Circulation and Island Mass Effect on St. Croix, US Virgin Islands: A Mechanism for Relatively Consistent Recruitment Patterns

PubMed Central

Chérubin, Laurent Marcel; Garavelli, Lysel

2016-01-01

The northeastern Caribbean Sea is under the seasonal influence of the Trade Winds but also of the Orinoco/Amazon freshwater plume. The latter is responsible for intensification of the Caribbean Current in general and of its eddy activity in the northern part of the Caribbean Sea. More importantly, we show in this study that the front of the freshwater plume drives a northward flow that impinges directly on the island of St. Croix in the United States Virgin Islands. The angle of incidence of the incoming flow controls the nature of the wake on both sides and ends of the island, which changes from cyclonic to anticylonic wake flow, with either attached or shed eddies. Using an off-line bio-physical model, we simulated the dispersal and recruitment of an abundant Caribbean coral reef fish, the bluehead wrasse (Thalassoma bifasciatum) in the context of the wake flow variability around St. Croix. Our results revealed the role played by the consistent seasonal forcing of the wake flow on the recruitment patterns around the island at the interannual scale. The interannual variability of the timing of arrival and northward penetration of the plume instead controls the nature of the wake, hence the regional spatial recruitment patterns. PMID:26942575

Eastern Caribbean Circulation and Island Mass Effect on St. Croix, US Virgin Islands: A Mechanism for Relatively Consistent Recruitment Patterns.

PubMed

Chérubin, Laurent Marcel; Garavelli, Lysel

2016-01-01

The northeastern Caribbean Sea is under the seasonal influence of the Trade Winds but also of the Orinoco/Amazon freshwater plume. The latter is responsible for intensification of the Caribbean Current in general and of its eddy activity in the northern part of the Caribbean Sea. More importantly, we show in this study that the front of the freshwater plume drives a northward flow that impinges directly on the island of St. Croix in the United States Virgin Islands. The angle of incidence of the incoming flow controls the nature of the wake on both sides and ends of the island, which changes from cyclonic to anticylonic wake flow, with either attached or shed eddies. Using an off-line bio-physical model, we simulated the dispersal and recruitment of an abundant Caribbean coral reef fish, the bluehead wrasse (Thalassoma bifasciatum) in the context of the wake flow variability around St. Croix. Our results revealed the role played by the consistent seasonal forcing of the wake flow on the recruitment patterns around the island at the interannual scale. The interannual variability of the timing of arrival and northward penetration of the plume instead controls the nature of the wake, hence the regional spatial recruitment patterns.

Emerging viruses in Florida and the Caribbean

USDA-ARS?s Scientific Manuscript database

Multiple thrips-, whitefly- and aphid-transmitted viruses have recently emerged or re-emerged in vegetable and ornamental crops in Florida and the Caribbean. Tomato spotted wilt virus (a thrips-transmitted tospovirus) and Tomato yellow leaf curl virus (a whitefly-transmitted begomovirus) have histor...

Hazardous Waste Cleanup: Omark Caribbean Incorporated in Bayamon, Puerto Rico

EPA Pesticide Factsheets

Omark Caribbean, Inc., a subsidiary of Oregon Saw Chain Division, is located at 88-90 Street D, Minillas Industrial Park in Bayamon, Puerto Rico. According to a topography map, the Rio Bayamon is located approximately 500 feet from the facility.

Hazardous Waste Cleanup: Buckeye Caribbean Terminals Incorporated in Yabucoa, Puerto Rico

EPA Pesticide Factsheets

The Buckeye Caribbean Terminals, Inc. (formerly Shell Chemical Yabucoa, Inc.) is located on Road 901 about two miles east of the town of Yabucoa, Puerto Rico. Petroleum refining operations have been in progress at the site since May 1971.

78 FR 14981 - Caribbean Fishery Management Council; Public Hearing

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-08

... Fishery Management Council; Public Hearing AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice of a public hearing. SUMMARY: The Caribbean Fishery Management Council will hold a public hearing to obtain input from fishers, the general...

Educational Alternatives As, and Shaping, Consumption

ERIC Educational Resources Information Center

Watley, George

2015-01-01

Compulsory education experiences are not commonly thought to shape future consumer behaviour, except for defining social and cultural differentiation. This article will illustrate how Caribbeans in Northamptonshire, England used compulsory education, even by antithesis, to thwart institutional and social views of Caribbean inferiority through…

Differing patterns of brain structural abnormalities between black and white patients with their first episode of psychosis.

PubMed

Morgan, K D; Dazzan, P; Morgan, C; Lappin, J; Hutchinson, G; Chitnis, X; Suckling, J; Fearon, P; Jones, P B; Leff, J; Murray, R M

2010-07-01

African-Caribbean and black African people living in the UK are reported to have a higher incidence of diagnosed psychosis compared with white British people. It has been argued that this may be a consequence of misdiagnosis. If this is true they might be less likely to show the patterns of structural brain abnormalities reported in white British patients. The aim of this study therefore was to investigate whether there are differences in the prevalence of structural brain abnormalities in white and black first-episode psychosis patients. We obtained dual-echo (proton density/T2-weighted) images from a sample of 75 first-episode psychosis patients and 68 healthy controls. We used high resolution magnetic resonance imaging and voxel-based methods of image analysis. Two separate analyses were conducted: (1) 34 white British patients were compared with 33 white British controls; (2) 41 African-Caribbean and black African patients were compared with 35 African-Caribbean and black African controls. White British patients and African-Caribbean/black African patients had ventricular enlargement and increased lenticular nucleus volume compared with their respective ethnic controls. The African-Caribbean/black African patients also showed reduced global grey matter and increased lingual gyrus grey-matter volume. The white British patients had no regional or global grey-matter loss compared with their normal ethnic counterparts but showed increased grey matter in the left superior temporal lobe and right parahippocampal gyrus. We found no evidence in support of our hypothesis. Indeed, the finding of reduced global grey-matter volume in the African-Caribbean/black African patients but not in the white British patients was contrary to our prediction.

The impacts of climate changes in the renewable energy resources in the Caribbean region

DOE Office of Scientific and Technical Information (OSTI.GOV)

Erickson III, David J

2010-02-01

Assessment of renewable energy resources such as surface solar radiation and wind current has great relevance in the development of local and regional energy policies. This paper examines the variability and availability of these resources as a function of possible climate changes for the Caribbean region. Global climate changes have been reported in the last decades, causing changes in the atmospheric dynamics, which affects the net solar radiation balance at the surface and the wind strength and direction. For this investigation, the future climate changes for the Caribbean are predicted using the parallel climate model (PCM) and it is coupledmore » with the numerical model regional atmospheric modeling system (RAMS) to simulate the solar and wind energy spatial patterns changes for the specific case of the island of Puerto Rico. Numerical results from PCM indicate that the Caribbean basin from 2041 to 2055 will experience a slight decrease in the net surface solar radiation (with respect to the years 1996-2010), which is more pronounced in the western Caribbean sea. Results also indicate that the easterly winds have a tendency to increase in its magnitude, especially from the years 2070 to 2098. The regional model showed that important areas to collect solar energy are located in the eastern side of Puerto Rico, while the more intense wind speed is placed around the coast. A future climate change is expected in the Caribbean that will result in higher energy demands, but both renewable energy sources will have enough intensity to be used in the future as alternative energy resources to mitigate future climate changes.« less

Dietary intake in Black British adults; an observational assessment of nutritional composition and the role of traditional foods in UK Caribbean and West African diets.

PubMed

Goff, Louise M; Timbers, Louise; Style, Hannah; Knight, Annemarie

2015-08-01

Acculturation to the UK diet may contribute to the increased burden of non-communicable diseases in Black British communities. The present study aimed to assess nutritional composition and the contribution that traditional foods make to dietary intake in a group of UK-residing Caribbean and West African adults and to explore differences according to ethnicity and duration of residence. Observational study. Dietary intake was assessed using multiple, standardised triple-pass 24 h recalls and analysed using a nutritional composition database. Associations between sociodemographic variables and duration of residence with dietary intake were assessed using ANCOVA. London, UK, October 2011-December 2012. UK adults of Caribbean (n 50) or West African (n 83) ancestry, aged 18-75 years. The Caribbean participants were older and more likely to be born in the UK. After adjusting for age, sex and ethnicity, those who had been resident in the UK for the longest duration had significantly higher intakes of energy (P<0·001), fat (P=0·002) and Na (P=0·03). The West African participants sourced significantly more energy (P=0·04), fat (P=0·02), saturated fat (P=0·02) and Na (P=0·001) from traditional cultural foods compared with the Caribbean diet, which was more reliant on 'Westernised' foods such as sugar-sweetened beverages. These results are novel in demonstrating dietary acculturation in UK adults of Caribbean and West African ancestry. We have provided detailed data regarding the role of traditional foods, presenting dietary information that may guide in individualising care for patients from these communities and improve the cultural sensitivity of public health strategies.

Darker Skin Tone Increases Perceived Discrimination among Male but Not Female Caribbean Black Youth

PubMed Central

Caldwell, Cleopatra Howard

2017-01-01

Background: Among most minority groups, males seem to report higher levels of exposure and vulnerability to racial discrimination. Although darker skin tone may increase exposure to racial discrimination, it is yet unknown whether skin tone similarly influences perceived discrimination among male and female Caribbean Black youth. Objective: The current cross-sectional study tests the role of gender on the effects of skin tone on perceived discrimination among Caribbean Black youth. Methods: Data came from the National Survey of American Life-Adolescent Supplement (NSAL-A), 2003–2004, which included 360 Caribbean Black youth (ages 13 to 17). Demographic factors (age and gender), socioeconomic status (SES; family income, income to needs ratio, and subjective SES), skin tone, and perceived everyday discrimination were measured. Linear regressions were used for data analysis. Results: In the pooled sample, darker skin tone was associated with higher levels of perceived discrimination among Caribbean Black youth (b = 0.48; 95% Confidence Interval (CI) = 0.07–0.89). A significant interaction was found between gender and skin tone (b = 1.17; 95% CI = 0.49–1.86), suggesting a larger effect of skin tone on perceived discrimination for males than females. In stratified models, darker skin tone was associated with more perceived discrimination for males (b = 1.20; 95% CI = 0.69–0.72) but not females (b = 0.06; 95% CI = −0.42–0.55). Conclusion: Similar to the literature documenting male gender as a vulnerability factor to the effects of racial discrimination, we found that male but not female Caribbean Black youth with darker skin tones perceive more discrimination. PMID:29231903

Ethnic and socioeconomic influences on childhood blood pressure: the Child Heart and Health Study in England.

PubMed

Thomas, Claudia; Nightingale, Claire M; Donin, Angela S; Rudnicka, Alicja R; Owen, Christopher G; Cook, Derek G; Whincup, Peter H

2012-11-01

Compared to UK white European adults, UK black African-Caribbean adults have higher mean SBP and DBP; UK South Asian adults have higher mean DBP but lower SBP. Information on blood pressure (BP) in UK children from different ethnic groups is limited. The aim of this study was to compare BP levels in UK children of black African-Caribbean, South Asian and white European origin. BP and body build were measured in 5666 children in a cross-sectional study of UK primary school children of South Asian, black African-Caribbean and white European origin aged 9-10 years. Ethnic and socioeconomic differences in BP were obtained from multilevel linear regression models. After adjustment for height and adiposity, black African-Caribbean children had lower mean SBP than white Europeans [difference 1.62  mmHg, 95% confidence interval (CI) 0.86-2.38  mmHg], whereas mean DBP was similar (difference 0.58  mmHg, 95% CI -0.12 to 1.28  mmHg). The lower SBP was particularly marked in black African rather than Caribbean children (P  =  0.002). South Asian children had lower mean SBP (difference 1.10  mmHg, 95% CI 0.34-1.86  mmHg) than white Europeans and higher mean DBP (difference 1.07  mmHg, 95% CI 0.37-1.76  mmHg). The higher mean DBP was particularly marked among Indian and Bangladeshi, rather than Pakistani, children (P  =  0.01). BP was unrelated to socioeconomic circumstances; ethnic differences in BP were not affected by socioeconomic adjustment. A BP pattern similar to that in adults is present in UK South Asian but not in UK black African-Caribbean children at 9-10 years.

Cenozoic oblique collision of South American and Caribbean plates: New evidence in the Coastal Cordillera of Venezuela and Trinidad

DOE Office of Scientific and Technical Information (OSTI.GOV)

Speed, R.C.; Russo, R.M.; Foland, K.A.

The hinterland of the Caribbean Mts. orogen in Trinidad and Venezuela contains schist and gneiss whole protoliths are wholly or partly of continental provenance. The hinterland lies between the foreland thrust belt and terranes. The terranes are alien to continental South America (SA) and may have proto-Caribbean or Caribbean plate origins. The hinterland rocks were widely thought to come from sediments and granitoids of Mesozoic protolithic ages and to be of Cretaceous metamorphic age. Such rocks are now know to be of at least two or more types, as follows: (1) low grade, protoliths of pre-Mesozoic basement and shelfal covermore » of uncertain age range, inboard locus, Oligocene to mid-Miocene metamorphic ages younging eastward (Caracas, Paria, and Northern Range belts), and (2) higher grade including high P/T, varies protoliths of uncertain age range, Cretaceous and ( )early Paleogene metamorphic ages (Tacagua, Araya, Margarita). The geometry, protoliths, structures, and metamorphic ages of type 1 parautochthoneity and an origin as a thickened wedge of crust-cored passive margin cover. The wedge grew by accretion between about 35 and 20 Ma during oblique transport toward the foreland. The diachroneity of metamorphism implies, as does the timing of foreland deformation, that the wedge evolved in a right-oblique collision between northern SA and terranes moving wholly or partly with the Caribbean plate since the Eocene. Type 2 rocks probably came with the terranes and are products of convergent zone tectonics, either in the proto-Caribbean plate. The hinterland boundaries are brittle thrusts that are out of sequence and imply progressive contraction from mid-Cenozoic to the present.« less

Quantifying 10 years of improved earthquake-monitoring performance in the Caribbean region

USGS Publications Warehouse

McNamara, Daniel E.; Hillebrandt-Andrade, Christa; Saurel, Jean-Marie; Huerfano-Moreno, V.; Lynch, Lloyd

2015-01-01

Over 75 tsunamis have been documented in the Caribbean and adjacent regions during the past 500 years. Since 1500, at least 4484 people are reported to have perished in these killer waves. Hundreds of thousands are currently threatened along the Caribbean coastlines. Were a great tsunamigenic earthquake to occur in the Caribbean region today, the effects would potentially be catastrophic due to an increasingly vulnerable region that has seen significant population increases in the past 40–50 years and currently hosts an estimated 500,000 daily beach visitors from North America and Europe, a majority of whom are not likely aware of tsunami and earthquake hazards. Following the magnitude 9.1 Sumatra–Andaman Islands earthquake of 26 December 2004, the United Nations Educational, Scientific and Cultural Organization (UNESCO) Intergovernmental Coordination Group (ICG) for the Tsunami and other Coastal Hazards Early Warning System for the Caribbean and Adjacent Regions (CARIBE‐EWS) was established and developed minimum performance standards for the detection and analysis of earthquakes. In this study, we model earthquake‐magnitude detection threshold and P‐wave detection time and demonstrate that the requirements established by the UNESCO ICG CARIBE‐EWS are met with 100% of the network operating. We demonstrate that earthquake‐monitoring performance in the Caribbean Sea region has improved significantly in the past decade as the number of real‐time seismic stations available to the National Oceanic and Atmospheric Administration tsunami warning centers have increased. We also identify weaknesses in the current international network and provide guidance for selecting the optimal distribution of seismic stations contributed from existing real‐time broadband national networks in the region.

Regional overview of Latin American and Caribbean energy production, consumption, and future growth. Report series No. 1

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wu, K.

1994-07-01

The Latin American and Caribbean region - comprising Mexico, Central and South America, and the Caribbean - is relatively well endowed with energy resources, although the distribution of these resources is uneven across countries. The region produces more energy than it consumes, and the surplus energy, which amounts to 3.6 million barrels of oil equivalent per day (boe/d), is mostly oil. While the region`s total oil (crude and products) exports decreased from 4.4 million barrels per day (b/d) in 1981 to 3.8 million b/d in 1992, its net oil exports increased from about 1.6 million b/d in 1981 to 2.8more » million b/d in 1992. In 1993, the surplus oil in Latin America and the Caribbean remained at 2.8 million b/d. This report analyzes the key issues of the Latin American and Caribbean energy industry and presents the future outlook for oil, gas, coal, hydroelectricity, and nuclear power developments in the region. In addition, the status of biomass energy, geothermal, and other noncommercial energy in the region will be briefly discussed in the context of overall energy development. The rest of the report is organized as follows: Section II assesses the current situation of Latin American and Caribbean energy production and consumption, covering primary energy supply, primary energy consumption, downstream petroleum sector development, and natural gas utilization. Section III presents the results of our study of future energy growth in Latin America. Important hydrocarbons policy issues in the region are discussed in Section IV, and a summary and concluding remarks are provided in Section V.« less

Policy initiatives, culture and the prevention and control of chronic non-communicable diseases (NCDs) in the Caribbean.

PubMed

Samuels, T Alafia; Guell, Cornelia; Legetic, Branka; Unwin, Nigel

2012-01-01

To explore interactions between disease burden, culture and the policy response to non-communicable diseases (NCDs) within the Caribbean, a region with some of the highest prevalence rates, morbidity and mortality from NCDs in the Americas. We undertook a wide ranging narrative review, drawing on a variety of peer reviewed, government and intergovernmental literature. Although the Caribbean is highly diverse, linguistically and ethnically, it is possible to show how 'culture' at the macro-level has been shaped by shared historic, economic and political experiences and ties. We suggest four broad groupings of countries: the English-speaking Caribbean Community (CARICOM); the small island states that are still colonies or departments of colonial powers; three large-Spanish speaking countries; and Haiti, which although part of CARICOM is culturally distinct. We explore how NCD health policies in the region stem from and are influenced by the broad characteristics of these groupings, albeit played out in varied ways in individual countries. For example, the Port of Spain declaration (2007) on NCDs can be understood as the product of the co-operative and collaborative relationships with CARICOM, which are based on a shared broad culture. We note, however, that studies investigating the relationships between the formation of NCD policy and culture (at any level) are scarce. Within the Caribbean region it is possible to discern relationships between culture at the macro-level and the formation of NCD policy. However, there is little work that directly assesses the interactions between culture and NCD policy formation. The Caribbean with its cultural diversity and high burden of NCDs provides an ideal environment within which to undertake further studies to better understand the interactions between culture and health policy formation.

From transpressional to transtensional tectonics in Northern Central America controlled by Cocos - Caribbean subduction coupling change

NASA Astrophysics Data System (ADS)

Alonso-Henar, Jorge; Alvarez-Gomez, José Antonio; Jesús Martinez-Diaz, José

2017-04-01

The Central American Volcanic Arc (CAVA) is located at the western margin of the Caribbean plate, over the Chortís Block, spanning from Guatemala to Costa Rica. The CAVA is associated to the subduction of the Cocos plate under the Caribbean plate at the Middle America Trench. Our study is focused in the Salvadorian CAVA segment, which is tectonically characterized by the presence of the El Salvador Fault Zone (ESFZ), part of the western boundary of a major block forming the Caribbean plate (the Chortis Block). The structural evolution of the western boundary of the Chortis Block, particularly in the CAVA crossing El Salvador remains unknown. We have done a kinematic analysis from seismic and fault slip data and combined our results with a review of regional previous studies. This approach allowed us to constrain the tectonic evolution and the forces that control the deformation in northern Central America. Along the active volcanic arc we identified active transtensional deformation. On the other hand, we have identified two deformation phases in the back arc region: A first one of transpressional wrenching close to simple shearing (Miocene); and a second one characterized by almost E-W extension. Our results reveal a change from transpressional to transtensional shearing coeval with a migration of the volcanism towards the trench in Late Miocene times. This strain change could be related with a coupled to decoupled transition on the Cocos - Caribbean subduction interface, which could be related to a slab roll-back of the Cocos Plate beneath the Chortis Block. The combination of different degrees of coupling on the subduction interface, together with a constant relative eastward drift of the Caribbean Plate, control the deformation style along the western boundary of the Chortis Block.

Recruitment phenology and pelagic larval duration in Caribbean amphidromous fishes

USGS Publications Warehouse

Engman, Augustin C.; Kwak, Thomas J.; Fischer, Jesse R.

2017-01-01

Amphidromous fishes are major components of oceanic tropical island stream ecosystems, such as those of the Caribbean island, Puerto Rico. Fishes with this life history face threats related to the requirement for connectivity between freshwater and marine environments during early life stages. Pelagic larval duration and recruitment phenology are 2 early life-history processes that are crucial for the biology, ecology, conservation, and management of amphidromous fishes. However, these processes are understudied in the Caribbean in general and have never been quantified in Puerto Rico. We quantified recruit abundance, recruitment phenology, and pelagic larval duration of several Caribbean amphidromous fish species in multiple rivers in Puerto Rico and explored the effects of environmental variables on recruit abundances. Two fish taxa—sirajo goby (Sicydium spp.) and River Goby (Awaous banana)—were exceptionally abundant as postlarvae and recruited to Caribbean rivers in pulsed migration episodes that were periodic at annual and lunar scales. Sirajo goby and River Goby recruit abundances varied among rivers, were greater at sunrise than at sunset, and were positively related to river discharge. The pelagic larval duration of 4 fish taxa ranged from a minimum of 28 d to a maximum of 103 d with means between 43 ± 7 d (SD) and 65 ± 11 d. We identified the last-quarter moon phase during the months of June through January as periods of maximum amphidromous fish recruitment to freshwater streams. The results and conclusions of our study can be applied to identify critical times to maintain river–ocean connectivity and stream flow for the benefit of the amphidromous fish population dynamics, stream ecology, and natural resources of the Caribbean.

Genomic timetree and historical biogeography of Caribbean island ameiva lizards (Pholidoscelis: Teiidae).

PubMed

Tucker, Derek B; Hedges, Stephen Blair; Colli, Guarino R; Pyron, Robert Alexander; Sites, Jack W

2017-09-01

The phylogenetic relationships and biogeographic history of Caribbean island ameivas ( Pholidoscelis ) are not well-known because of incomplete sampling, conflicting datasets, and poor support for many clades. Here, we use phylogenomic and mitochondrial DNA datasets to reconstruct a well-supported phylogeny and assess historical colonization patterns in the group. We obtained sequence data from 316 nuclear loci and one mitochondrial marker for 16 of 19 extant species of the Caribbean endemic genus Pholidoscelis . Phylogenetic analyses were carried out using both concatenation and species tree approaches. To estimate divergence times, we used fossil teiids to calibrate a timetree which was used to elucidate the historical biogeography of these lizards. All phylogenetic analyses recovered four well-supported species groups (clades) recognized previously and supported novel relationships of those groups, including a ( P. auberi + P. lineolatus ) clade (western + central Caribbean), and a ( P. exsul + P. plei ) clade (eastern Caribbean). Divergence between Pholidoscelis and its sister clade was estimated to have occurred ~25 Ma, with subsequent diversification on Caribbean islands occurring over the last 11 Myr. Of the six models compared in the biogeographic analyses, the scenario which considered the distance among islands and allowed dispersal in all directions best fit the data. These reconstructions suggest that the ancestor of this group colonized either Hispaniola or Puerto Rico from Middle America. We provide a well-supported phylogeny of Pholidoscelis with novel relationships not reported in previous studies that were based on significantly smaller datasets. We propose that Pholidoscelis colonized the eastern Greater Antilles from Middle America based on our biogeographic analysis, phylogeny, and divergence time estimates. The closing of the Central American Seaway and subsequent formation of the modern Atlantic meridional overturning circulation may have promoted dispersal in this group.

Unprecedented Proliferation of Novel Pelagic Sargassum Form has Implications for Ecosystem Function and Regional Diversity in the Caribbean

NASA Astrophysics Data System (ADS)

Siuda, A. N.; Schell, J. M.; Goodwin, D. S.

2016-02-01

Pelagic Sargassum is a planktonic macroalgae comprised of two species, S. fluitans and S. natans, each exhibiting a variety of morphological forms; it is found throughout the North Atlantic, Caribbean Sea, and Gulf of Mexico. Drifting open ocean Sargassum provides essential habitat and food resources to organisms across multiple trophic levels, from resident shrimp to migratory sea turtles. Historic observations, including Sea Education Association's (SEA) 22-year field sampling dataset, indicate that S. natans-I and S. fluitans-III are most common and that S. natans-VIII is rare. Furthermore, SEA's long-term record shows very low pelagic Sargassum abundance in the Eastern Caribbean in contrast to the Sargasso Sea. During April 2014, Sargassum began washing ashore along Caribbean coastlines in unprecedented quantities. Shipboard observations of the recent inundation event occurred November 2014 to May 2015. In total, 30.5 kg of pelagic Sargassum was collected in 92.6% of surface neuston tows, sorted and weighed by morphological form. Notably, the predominant Sargassum form observed during the 2014/15 event is S. natans-VIII, a documented change in Sargassum diversity. Strong spatial patterns were also observed, with S. natans-VIII dominant in the Western Tropical Atlantic (87.3% wet weight) and Eastern Caribbean (95.3% wet weight) and S. natans-I most common in the South Sargasso Sea (87.5% wet weight). S. fluitans-III was observed in low abundance across all regions. These sudden assemblage and abundance changes, the biophysical mechanisms of which are not yet understood, have significant ecological consequences at multiple scales. Impacts to associated mobile fauna diversity and community structure, dependent fisheries and iconic species, and coastal ecosystem function will echo throughout the Caribbean, and should comprise focal areas of future research efforts across the region.

Geology of the Caribbean.

ERIC Educational Resources Information Center

Dillon, William P.; And Others

1988-01-01

Describes some of the geologic characteristics of the Caribbean region. Discusses the use of some new techniques, including broad-range swath imaging of the sea floor that produces photograph-like images, and satellite measurement of crustal movements, which may help to explain the complex geology of the region. (TW)

Sociology of Education: Research in the Caribbean.

ERIC Educational Resources Information Center

Bastick, Tony, Ed.; Ezenne, Austin, Ed.

The chapters in this collection explore the premises, standards, requirements, and consequences of education in the Caribbean. Chapters in the first section, "Gender, Education and EmploymentBroken Promises," are: (1) "Educational Management from a Perspective of Care: Women Teachers in Trinidad and Tobago" (Jeanette Morris);…

76 FR 2672 - Caribbean Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-14

... Caribbean Fishery Management Council (Council) in partnership with the Fisheries Leadership and... Fishery Management Council; Public Meeting AGENCY: National Marine Fisheries Service (NMFS), National... Management of Data Poor Stocks.'' The intent of this workshop is to discuss tools that the region may find...

Assessment of undiscovered conventional oil and gas resources of South America and the Caribbean, 2012

USGS Publications Warehouse

Schenk, Christopher J.; Brownfield, Michael E.; Charpentier, Ronald R.; Cook, Troy A.; Klett, Timothy R.; Kirschbaum, Mark A.; Pitman, Janet K.; Pollastro, Richard M.; Tennyson, Marilyn E.

2012-01-01

Using a geology-based assessment methodology, the U.S. Geological Survey estimated means of 126 billion barrels of oil and 679 trillion cubic feet of undiscovered natural gas in 31 geologic provinces of South America and the Caribbean.

Caribbean Music.

ERIC Educational Resources Information Center

Dean, Kris

1991-01-01

The Caribbean is a rich breeding ground for African-derived music. A synopsis is given of the music of the following countries and styles: (1) Jamaica; (2) Trinidad and Tobago; (3) Calypso; (4) steel pan; (5) Haiti; (6) Dominican Republic; (7) Cuba; (8) Puerto Rico; and (9) other islands. (SLD)

Report of the experts' meeting on maritime transport in the Caribbean

DOT National Transportation Integrated Search

2000-11-01

A meeting of high-level experts in the area of maritime transport took place on 14 and 15 September 2000 at the Economic Commission for Latin America and the Caribbean (ECLAC) Subregional Headquarters in Port-of-Spain, Trinidad and Tobago. The purpos...

Caribbean Tourism.

ERIC Educational Resources Information Center

Prosser, Robert

1983-01-01

Describes a teaching unit which explores the concept of development in a study of the Caribbean tourist industry. Intended for use by high school students, its purpose is to make students aware that development must not be equated with economic growth alone and that tourism brings both costs and benefits. (CS)

77 FR 5775 - Caribbean Fishery Management Council; Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-06

... Caribbean Fishery Management Council's (Council) Outreach and Education Advisory Panel (OEAP) will hold a...--Miguel Rol[oacute]n --Goals and Objectives of the CFMC Outreach and Education Advisory Panel (OEAP... --Bulletin/Newsletter --Social Network Pages --Streaming of Council Meetings --Other Business The meeting is...

Filling the gap : small inter-island Caribbean trading ships and their crews

DOT National Transportation Integrated Search

1999-10-01

The purpose of this research is to analyze the use of small vessels (less than 150 gross tons) within the Caribbean maritime industry, to examine their working environment and to assess the implications of that environment in respect to the seafarers...

Benefits and Costs of Loran-C Expansion into the Eastern Caribbean

DOT National Transportation Integrated Search

1981-01-01

This study assesses the benefits and costs to the marine community of various LORAN-C alternatives for possible expansion into the Eastern Caribbean. Also considered, but at a lesser level of detail, is the application of Differential Omega as an add...

Sea surface temperature 1871-2099 in 38 cells in the Caribbean region.

PubMed

Sheppard, Charles; Rioja-Nieto, Rodolfo

2005-09-01

Sea surface temperature (SST) data with monthly resolution are provided for 38 cells in the Caribbean Sea and Bahamas region, plus Bermuda. These series are derived from the HadISST1 data set for historical time (1871-1999) and from the HadCM3 coupled climate model for predicted SST (1950-2099). Statistical scaling of the forecast data sets are performed to produce confluent SST series according to a now established method. These SST series are available for download. High water temperatures in 1998 killed enormous amounts of corals in tropical seas, though in the Caribbean region the effects at that time appeared less marked than in the Indo-Pacific. However, SSTs are rising in accordance with world-wide trends and it has been predicted that temperature will become increasingly important in this region in the near future. Patterns of SST rise within the Caribbean region are shown, and the importance of sub-regional patterns within this biologically highly interconnected area are noted.

Alternative energy technologies for the Caribbean islands

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pytlinski, J.T.

1992-01-01

All islands in the Caribbean except Puerto Rico can be classified as developing islands. Of these islands, all except Trinidad and Tobago are oil importers. Uncertainties concerning uninterrupted oil supply and increasing oil prices causes economic, social and political instability and jeopardizes further development of these islands. The paper discusses the energy situation of the Caribbean islands and presents alternative energy options. Several alternative energy projects financed by local, federal and international organizations are presented. Present and future uses of alternative energy technologies are described in different islands. Barrier which handicap developing and implementing alternative energy sources in the Caribbeanmore » are discussed. The potential and possible applications of alternative energy technologies such as: solar-thermal energy, photovoltaics, wind energy, ocean thermal energy conversion (OTEC), ocean currents and tides energy, biomass, peat energy, municipal solid wastes, bioconversion, hydropower, geothermal energy, nuclear energy and energy conservation are discussed in detail as means to alleviate the energy situation in the Caribbean islands.« less

The Association of Afro-Caribbean Immigrants' Feelings of Disconnection from the Community with the Metabolic Syndrome.

PubMed

Tull, Eugene S; Cort, Malcolm A; Yarandi, Hossein N

2015-12-01

Many immigrants can feel like outsiders in their adopted country. The objective of this study was to determine if psychosocial stress associated with feelings of disconnection from the community is associated with the metabolic syndrome (Met-S) among Afro-Caribbean immigrants. The frequency of the Met-S, based on International Diabetes Federation criteria, was determined for a population-based sample of 406 English-speaking Afro-Caribbean immigrants ages twenty and older in the Virgin Islands of the United States (USVI). Feelings of disconnection were assess with Roger's Life Attitude Inventory. Logistic regression analyses showed that a high level of disconnection was significantly associated with the Met-S [Odds Ratio = 1.64 (95% CI 1.10-2.44)] after adjusting for conventional risk factors and for body mass index. Afro-Caribbean immigrants in the USVI who express a high level of disconnection from the community have an increased risk for the Met-S.

Feasibility Study: Colombian Caribbean Folk Dances to Increase Physical Fitness and Health-Related Quality of Life in Older Women.

PubMed

Pacheco, Ernesto; Hoyos, Diana P; Watt, Willinton J; Lema, Lucía; Arango, Carlos M

2016-04-01

The objectives of the study were to describe the feasibility of an intervention in older women based on folk dances of the Colombian Caribbean region, and to analyze the effects of the intervention on physical fitness and health-related quality of life (HRQoL). A pilot study was conducted in a sample of 27 participants, 15 in the intervention group (IG) and 12 in the comparison group (CG). Caribbean Colombian dance rhythms were introduced as an intervention that lasted 12 weeks. Recruitment and retention was not optimal. Treatment fidelity components indicated that intervention was administered as intended. IG participants showed positive and statistically significant changes in some components of physical fitness. No significant changes were observed in HRQoL indicators for either group. In conclusion, the intervention was feasible, but recruitment and retention was challenging. Folk dances of the Colombian Caribbean region provoked significant results in physical fitness but not in HRQoL.

Regional conferences--a capacity-building mandate: report on CRCP2011-Building Bridges and Building a Regional Structure.

PubMed

Thompson, Ava; Bernal, Guillermo; Dudley-Grant, Rita; Govia, Ishtar; Nicolas, Guerda; Bullock, Merry; Gauthier, Janel

2013-01-01

The Caribbean Regional Conference of Psychology was held in Nassau, The Bahamas, from 15 to 18 November 2011, under the auspices of the International Association of Applied Psychology (IAAP), the International Union of Psychological Science (IUPsyS), and the International Association for Cross-Cultural Psychology (IACCP). The conference was hosted by the Bahamas Psychological Association, and organized by a committee chaired by Dr Ava Thompson, College of the Bahamas. The CRCP2011 attracted over 400 participants from 37 countries, including 20 nations/territories in the Caribbean. A broad scientific program, organized around six conference themes, addressed strengths and challenges to psychology in the region; the current state of psychological research, assessment, and intervention; historical, cultural, and language influences; and links between Caribbean and global models. Conference outcomes included planning for a series of publications to expand on conference themes and presentations, as well as establishment of a steering group to launch a regional organization to support the science and practice of psychology in the Caribbean.

Anxiety disorders among African Americans, blacks of Caribbean descent, and non-Hispanic whites in the United States

PubMed Central

Himle, Joseph A.; Baser, Raymond E.; Taylor, Robert Joseph; Campbell, Rosalyn Denise; Jackson, James S.

2014-01-01

The central aim of this study is to estimate prevalence, ages of onset, severity, and associated disability of anxiety disorders among African Americans, Caribbean Blacks, and non-Hispanic whites in the U.S. Results indicated that whites were at elevated risk for generalized anxiety disorder, panic disorder, and social anxiety compared to Caribbean Blacks and African Americans. Black respondents were more likely to meet criteria for PTSD. When African American and Caribbean Black respondents met criteria for an anxiety disorder, they experienced higher levels of overall mental illness severity and functional impairment compared to whites. White respondents were at greater risk to develop generalized anxiety, social anxiety, and panic disorders late in life. Risk of developing PTSD endured throughout the life course for blacks whereas whites rarely developed PTSD after young adulthood. These results can be used to inform targeted interventions to prevent or remediate anxiety disorders among these diverse groups. PMID:19231131

Racial/ethnic differences in hormonally-active hair product use: a plausible risk factor for health disparities.

PubMed

James-Todd, Tamarra; Senie, Ruby; Terry, Mary Beth

2012-06-01

Estrogen and endocrine-disrupting chemicals (EDCs) that are associated with several health outcomes have been found in hair products. We evaluated the proportion, frequency, duration, and content of hair products in a racially/ethnically diverse population. We recruited n = 301 African-American, African-Caribbean, Hispanic, and white women from the New York metropolitan area. We collected data on hair oil, lotion, leave-in conditioner, root stimulator, perm, and other product use. Estrogen and EDC information was collected from commonly used hair products' labels (used by >3% of population). African-American and African-Caribbean women were more likely to use all types of hair products compared to white women (P < 0.0001). Among hair product users, frequency varied significantly by race/ethnicity, but not duration. More African-Americans (49.4%) and African-Caribbeans (26.4%) used products containing placenta or EDCs compared to whites (7.7%). African-American and African-Caribbean women were more likely to be exposed to hormonally-active chemicals in hair products.

Origins and genetic legacies of the Caribbean Taino

PubMed Central

Sikora, Martin; Gopalakrishnan, Shyam; Cassidy, Lara M.; Maisano Delser, Pierpaolo; Sandoval Velasco, Marcela; Rasmussen, Simon; Homburger, Julian R.; Ávila-Arcos, María C.; Allentoft, Morten E.; Moreno-Mayar, J. Víctor; Renaud, Gabriel; Gómez-Carballa, Alberto; Laffoon, Jason E.; Hopkins, Rachel J. A.; Higham, Thomas F. G.; Carr, Robert S.; Schaffer, William C.; Day, Jane S.; Hoogland, Menno; Salas, Antonio; Bustamante, Carlos D.; Nielsen, Rasmus; Bradley, Daniel G.; Hofman, Corinne L.; Willerslev, Eske

2018-01-01

The Caribbean was one of the last parts of the Americas to be settled by humans, but how and when the islands were first occupied remains a matter of debate. Ancient DNA can help answering these questions, but the work has been hampered by poor DNA preservation. We report the genome sequence of a 1,000-year-old Lucayan Taino individual recovered from the site of Preacher’s Cave in the Bahamas. We sequenced her genome to 12.4-fold coverage and show that she is genetically most closely related to present-day Arawakan speakers from northern South America, suggesting that the ancestors of the Lucayans originated there. Further, we find no evidence for recent inbreeding or isolation in the ancient genome, suggesting that the Lucayans had a relatively large effective population size. Finally, we show that the native American components in some present-day Caribbean genomes are closely related to the ancient Taino, demonstrating an element of continuity between precontact populations and present-day Latino populations in the Caribbean. PMID:29463742

The Effects of Aseismic Ridge Collision on Upper Plate Deformation: Cocos Ridge Collision and Deformation of the Western Caribbean

NASA Astrophysics Data System (ADS)

La Femina, P. C.; Govers, R. M. A.; Ruiz, G.; Geirsson, H.; Camacho, E.; Mora-Paez, H.

2015-12-01

The collision of the Panamanian isthmus with northwestern South America is thought to have initiated as early as Oligocene - Miocene time (23-25 Ma) based on geologic and geophysical data and paleogeographic reconstructions. This collision was driven by eastward-directed subduction beneath northwestern South America. Cocos - Caribbean convergence along the Middle America Trench, and Nazca - Caribbean oblique convergence along the South Panama Deformed Belt have resulted in complex deformation of the southwestern Caribbean since Miocene - Pliocene time. Subduction and collision of the aseismic Cocos Ridge is thought to have initiated <3.5 Ma and has been linked to: 1) late Miocene-Pliocene cessation of volcanism and uplift of the Cordillera de Talamanca, Costa Rica; 2) Quaternary migration of the volcanic arc toward the back-arc in Costa Rica; 3) Quaternary to present deformation within the Central Costa Rica Deformed Belt; 4) Quaternary to present shortening across the fore-arc Fila Costeña fold and thrust belt and back-arc North Panama Deformed Belt (NPDB); 5) Quaternary to present outer fore-arc uplift of Nicoya Peninsula above the seamount domain, and the Osa and Burica peninsulas above the ridge; and 6) Pleistocene to present northwestward motion of the Central American Fore Arc (CAFA) and northeastward motion of the Panama Region. We investigate the geodynamic effects of Cocos Ridge collision on motion of the Panama Region with a new geodynamic model. The model is compared to a new 1993-2015 GPS-derived three-dimensional velocity field for the western Caribbean and northwestern South America. Specifically, we test the hypotheses that the Cocos Ridge is the main driver for upper plate deformation in the western Caribbean. Our models indicate that Cocos Ridge collision drives northwest-directed motion of the CAFA and the northeast-directed motion of the Panama Region. The Panama Region is driven into the Caribbean across the NPDB and into northwestern South America, which is also converging with the Panama Region, pushing it toward the west-northwest. Therefore, recent (<3.5 Ma) collision of Panama with northwestern South America is driven by Cocos Ridge collision.

Tectonic studies of the Caribbean: Pure GPS Euler vectors to test for rigidity and for the existence of a Northern Lesser Antilles Forearc block; constraints for tsunami risk from reassessment of the April 1, 1946 Alaska-Aleutians and August 4, 1946 Hispaniola events

NASA Astrophysics Data System (ADS)

Lopez, Alberto M.

New Global Positioning System (GPS) data from nine sites within stable portions of the Caribbean (CA) plate have been used to constrain its motion in the International GPS Service reference frame (IGSb00) and with respect to North (NA) and South (SA) American plates. A comparison of GPS velocities between eastern and western Caribbean sites shows that there is no significant internal deformation occurring within the plate (0.9 mm/yr). The CA-NA Euler vector was used to predict azimuths at the northern Lesser Antilles arc, which slip vectors still misfit (˜ 5°--25°). This confirms slip partitioning in the forearc, where a forearc sliver, for the first time introduced here as the Northern Lesser Antilles Forearc block (NLAF) moves counter-clockwise with respect to Caribbean crust. Seismicity of the plate in conjunction with historical records of tsunamis in the Caribbean serves as evidence the region is prone to tsunamis. The Hispaniola August 4, 1946 earthquake generated a tsunami that 5 resulted in great loss of lives. A quantitative comparison of this event with that of the Aleutians April 1, 1946 show the tsunami originated from a submarine landslide and not as a "tsunami earthquake". The April 1, 1946 earthquake stands out as an exceptional case of slow rupture velocity. With a re-computed fault area of 181 x 115 km from aftershock relocations, and seismic moment of 5 x 1027 dyn-cm, the event features the smallest radiated energy to moment ratio (theta = -7.03) ever recorded to date. Tsunami earthquakes, such as the Hispaniola 1946, may have already occured in the past and could occur again in the Caribbean. Hence, potential rupture segments have been identified and used as loci of possible events in an effort to help assess the tsunami risk in the Caribbean and Atlantic region.

Benthic foraminiferal response to the emergence of the Isthmus of Panama and coincident paleoceanographic changes

USGS Publications Warehouse

McDougall, K.

1996-01-01

Late Cenozoic benthic foraminiferal faunas from the Caribbean Deep Sea Drilling Project (DSDP) Site 502 (3052 m) and East Pacific DSDP Site 503 (3572 m) were analyzed to interpret bottom-water masses and paleoceanographic changes occurring as the Isthmus of Panama emerged. Major changes during the past 7 Myr occur at 6.7-6.2, 3.4, 2.0, and 1.1 Ma in the Caribbean and 6.7-6.4, 4.0-3.2, 2.1, 1.4, and 0.7 Ma in the Pacific. Prior to 6.7 Ma, benthic foraminiferal faunas at both sites indicate the presence of Antarctic Bottom Water (AABW). After 6.7 Ma benthic foraminiferal faunas indicate a shift to warmer water masses: North Atlantic Deep Water (NADW) in the Caribbean and Pacific Deep Water (PDW) in the Pacific. Flow of NADW may have continued across the rising sill between the Caribbean and Pacific until 5.6 Ma when the Pacific benthic foraminiferal faunas suggest a decrease in bottom-water temperatures. After 5.6 Ma deep-water to intermediate-water flow across the sill appears to have stopped as the bottom-water masses on either side of the sill diverge. The second change recorded by benthic foraminiferal faunas occurs at 3.4 Ma in the Caribbean and 4.0-3.2 Ma in the Pacific. At this time the Caribbean is flooded with cold AABW, which is either gradually warmed or is replaced by Glacial Bottom Water (GBW) at 2.0 Ma and by NADW at 1.1 Ma. These changes are related to global climatic events and to the depth of the sill between the Caribbean and Atlantic rather than the rising Isthmus of Panama. Benthic foraminiferal faunas at East Pacific Site 503 indicate a gradual change from cold PDW to warmer PDW between 4.0 and 3.2 Ma. The PDW is replaced by the warmer, poorly oxygenated PIW at 2.1 Ma. Although the PDW affects the faunas during colder intervals between 1.4 and 0.7 Ma, the PIW remains the principal bottom- water mass in the Guatemala Basin of the East Pacific.

Insights on the Understanding of the Circum-Caribbean Region from Potential Field Data

NASA Astrophysics Data System (ADS)

Garcia-Reyes, A.; Dyment, J.; Thebault, E.

2017-12-01

During decades, the nature, geometry and evolution of the Caribbean geological provinces and their boundaries have been topic of discussion and controversy. Great strike-slip faulting in the northern boundaries of the plate, and folding and thrusting structures related with Cretaceous magmatism have been used as indicators of the emplacement of the Caribbean plate between the Northamerican and Southamerican plates at least from the Late Cretaceous, which is the most accepted hypothesis. The exotic origin of the Caribbean plate has also been supported by presence of radiolarites, fauna, ages from rocks sampled from drilling and oceanic paleo-currents analyses. The high thickness of the sediments in most of the basins, the absence of drilling wells reaching the acoustic basement and the absence of identifiable patterns of magnetic anomalies constitute the limitations for the interpretation from potential field data. Potential field data allows tracking contrasts in the physical properties between two geological bodies if they are laterally exhibited. Hence its use is suitable to characterise the seafloor fabric but also to better delineate the boundaries between the geological provinces. In this research we are providing an interpretation from vertical gradients of gravity and reprocessed magnetic anomalies over the Caribbean region with the purpose of making a contribution to the understanding of this area. We are also using magnetic anomalies to determine the paleolatitude over those areas where seafloor spreading related anomalies are observed. Our results led us to propose a conceptual model of the origin of the Caribbean plate. Our model relates the Venezuelan basin with the Cretaceous `not-so-quite' magnetic isochrons; it proposes that the Colombian, Venezuelan and Grenada basins have oceanic crustal affinity and it reinterprets the Beata and Aves ridges as reactivated fracture zones - respectively - in which a magmatic event occurred during or after its reactivation. Also, the model proposes at least two magmatic episodes: First, produced along the re-activated fracture zones and a second episode related with the Caribbean LIP. A structural interpretation of the observed features over the Yucatan basin, the Nicaragua rise, the Beata ridge, the Venezuelan basin and the Aves ridge is also provided.

Social determinants of breast cancer in the Caribbean: a systematic review.

PubMed

Brown, Catherine R; Hambleton, Ian R; Hercules, Shawn M; Alvarado, Miriam; Unwin, Nigel; Murphy, Madhuvanti M; Harris, E Nigel; Wilks, Rainford; MacLeish, Marlene; Sullivan, Louis; Sobers-Grannum, Natasha

2017-04-05

Breast cancer is the leading cause of cancer deaths among women in the Caribbean and accounts for >1 million disability adjusted life years. Little is known about the social inequalities of this disease in the Caribbean. In support of the Rio Political Declaration on addressing health inequities, this article presents a systematic review of evidence on the distribution, by social determinants, of breast cancer risk factors, frequency, and adverse outcomes in Caribbean women. MEDLINE, EMBASE, SciELO, CINAHL, CUMED, LILACS, and IBECS were searched for observational studies reporting associations between social determinants and breast cancer risk factors, frequency, or outcomes. Based on the PROGRESS-plus checklist, we considered 8 social determinant groups for 14 breast cancer endpoints, which totalled to 189 possible ways ('relationship groups') to explore the role of social determinants on breast cancer. Studies with >50 participants conducted in Caribbean territories between 2004 and 2014 were eligible for inclusion. The review was conducted according to STROBE and PRISMA guidelines and results were planned as a narrative synthesis, with meta-analysis if possible. Thirty-four articles were included from 5,190 screened citations. From these included studies, 75 inequality relationships were reported examining 30 distinct relationship groups, leaving 84% of relationship groups unexplored. Most inequality relationships were reported for risk factors, particularly alcohol and overweight/obesity which generally showed a positive relationship with indicators of lower socioeconomic position. Evidence for breast cancer frequency and outcomes was scarce. Unmarried women tended to have a higher likelihood of being diagnosed with breast cancer when compared to married women. While no association was observed between breast cancer frequency and ethnicity, mortality from breast cancer was shown to be slightly higher among Asian-Indian compared to African-descent populations in Trinidad (OR 1.2, 95% CI 1.1-1.4) and Guyana (OR 1.3, 95% CI 1.0-1.6). Study quantity, quality, and variability in outcomes and reporting limited the synthesis of evidence on the role of social determinants on breast cancer in the Caribbean. This report represents important current evidence on the region, and can guide future research priorities for better describing and understanding of Caribbean breast cancer inequalities.

Social determinants of depression and suicidal behaviour in the Caribbean: a systematic review.

PubMed

Brown, Catherine R; Hambleton, Ian R; Sobers-Grannum, Natasha; Hercules, Shawn M; Unwin, Nigel; Nigel Harris, E; Wilks, Rainford; MacLeish, Marlene; Sullivan, Louis; Murphy, Madhuvanti M

2017-06-15

Depressive disorder is the largest contributor to years lived with disability in the Caribbean, adding 948 per 100,000 in 2013. Depression is also a major risk factor for suicidal behaviour. Social inequalities influence the occurrence of depression, yet little is known about the social inequalities of this condition in the Caribbean. In support of the 2011 Rio Political Declaration on addressing health inequities, this article presents a systematic review of the role of social determinants on depression and its suicidal behaviours in the Caribbean. Eight databases were searched for observational studies reporting associations between social determinants and depression frequency, severity, or outcomes. Based on the PROGRESS-plus checklist, we considered 9 social determinant groups (of 15 endpoints) for 6 depression endpoints, totalling 90 possible ways ('relationship groups') to explore the role of social determinants on depression. Studies with ≥50 participants conducted in Caribbean territories between 2004 and 2014 were eligible. The review was conducted according to STROBE and PRISMA guidelines. Results were planned as a narrative synthesis, with meta-analysis if possible. From 3951 citations, 55 articles from 45 studies were included. Most were classified as serious risk of bias. Fifty-seven relationship groups were reported by the 55 included articles, leaving 33 relationship groups (37%) without an evidence base. Most associations were reported for gender, age, residence, marital status, and education. Depression, its severity, and its outcomes were more common among females (except suicide which was more common among males), early and middle adolescents (among youth), and those with lower levels of education. Marriage emerged as both a risk and protective factor for depression score and prevalence, while several inequality relationships in Haiti were in contrast to typical trends. The risk of bias and few numbers of studies within relationship groups restricted the synthesis of Caribbean evidence on social inequalities of depression. Along with more research focusing on regional social inequalities, attempts at standardizing reporting guidelines for observational studies of inequality and studies examining depression is necessitated. This review offers as a benchmark to prioritize future research into the social determinants of depression frequency and outcomes in the Caribbean.

A new estuarine species, Nereis garwoodi (Polychaeta: Nereididae), from Bahía Chetumal, Mexican Caribbean coast.

PubMed

González-Escalante, Luis E; Salazar-Vallejo, Sergio I

2003-03-01

Nereis garwoodi n. sp. is described on the basis of eight syntype specimens (six atokous and two heteronereis) collected in Bahía Chetumal, Mexican Caribbean coast, and the variability in the paragnath numbers in the pharynx is established using 180 specimens; paragnath numbers are I:10(SD = 1.9); II:30 (SD = 2.6); III:41 (SD = 5.2); IV:29 (SD = 3.5), V:1, VI:4, VII-VIII: > 30. Its eyes are big and its longest tentacular cirri reaches setiger 11. A revised key to species of Nereis recorded from the Grand Caribbean Sea is included.

Focused study of interweaving hazards across the Caribbean

NASA Astrophysics Data System (ADS)

Braun, John J.; Mattioli, Glen S.; Calais, Eric; Carlson, David; Dixon, Timothy H.; Jackson, Michael E.; Kursinski, E. Robert; Mora-Paez, Hector; Miller, M. Meghan; Pandya, Rajul; Robertson, Richard; Wang, Guoquan

2012-02-01

The Caribbean is a region of lush vegetation, beaches, active volcanoes, and significant mountain ranges, all of which create a natural aesthetic that is recognized globally. Yet these very same features, molded through geological, oceanic, and atmospheric processes, also pose natural hazards for the developing countries in the Caribbean. The rise in population density, migration to coastal areas, and substandard building practices, combined with the threat of natural hazards, put the region's human population at risk for particularly devastating disasters. These demographic and social characteristics exist against a backdrop of the threat of an evolving climate, which produces a more vigorous hurricane environment and a rising average sea level.

Learning Style and Ability Grouping in the High School System: Some Caribbean Findings.

ERIC Educational Resources Information Center

Richardson, Arthur G.; Fergus, Eudora E.

1993-01-01

The Inventory of Learning Processes assessed the learning styles of Caribbean ninth graders (47 boys, 67 girls) in 2 ability groups. The higher ability group performed better in deep processing, fact retention, and methodical study. Girls performed better in methodical study. (SK)

78 FR 34348 - Fisheries of the Gulf of Mexico; Southeast Data, Assessment, and Review (SEDAR); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-07

... INFORMATION: The Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in conjunction..., and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, Highly Migratory Species (HMS) Management Division, and Southeast Fisheries Science Center. Participants include...

75 FR 51983 - Fisheries of the South Atlantic and Gulf of Mexico; Southeast Data, Assessment, and Review (SEDAR...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-24

... INFORMATION: The Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in conjunction... Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office and Southeast Fisheries..., biologists, and researchers; constituency representatives including fishermen, environmentalists, and NGO's...

Training Caribbean Trawlermen for the Future

ERIC Educational Resources Information Center

Findlay, Peter

1975-01-01

Equipped with two multi-purpose fishing vessels, the Caribbean Fishery Development Institute has begun training 45 persons in an 11-month course ranging from navigation to seamanship, from engineering to biology, law, andeconomics. The program description provided by the article is supplemented by figures offering specific curricular and…

NOTES ON CLADOPHORA (CHLOROPHYCEAE). I. TWO NEW CARIBBEAN SPECIES CLADOPHORA JONGIORUM NOV. SP. AND CLADOPHORA LONGICELLULATA NOV. SP.

PubMed

van den Hoek, C

1969-06-01

Two new Caribbean species of Cladophora are described: Cl. jongiorum from material collected on the coast of Curacao and Cl. longicellulata from specimens collected on Bermuda by various authors and wrongly identified as Cl. catenifera Kützing.

Caribbean and Eastern Pacific Maritime Security: Regional Cooperation in Bridge and Insular States

DTIC Science & Technology

The international cocaine market has transformed the Caribbean Basin into the most violent region in the world. Against the onslaught of drugs and... violence , interstate security cooperation and intelligence sharing are increasingly prominent features of state security strategies. The evolution of

Language-Based Differences in the Literacy Performance of Bidialectal Youth

ERIC Educational Resources Information Center

Smith, Patriann; Cheema, Jehanzeb R.; Kumi-Yeboah, Alex; Warrican, S. Joel; Alleyne, Melissa L.

2018-01-01

Background/Context: Standard English functions as a dominant language in the English-speaking Caribbean context despite the bidialectal, bilingual, and multilingual nature of countries. Notwithstanding, Caribbean non-Standard English-speaking students continue to be administered literacy assessments that do not take into account their…

NASA's Current and Next Generation Coastal Remote Sensing Missions and Coral Reef Projects.

NASA Technical Reports Server (NTRS)

Guild, Liane S.

2015-01-01

The LLILAS Faculty Research Initiative presents a two-day symposium, Caribbean Coral Reefs at Risk. This international symposium examines the current state and future of coral reef conservation efforts throughout the Caribbean from the perspective of government agencies, nongovernment organizations, and academia.

An Overview of Science Education in the Caribbean: Research, Policy and Practice.

ERIC Educational Resources Information Center

Sweeney, Aldrin E.

2003-01-01

Analyzes science education in the Caribbean and provides examples of science education policy and practice. Emphasizes large-scale national efforts in Barbados, Bermuda, and Jamaica. Discusses and provides recommendations for future directions in science education in these countries. (Contains 88 references.) (Author/NB)

A new species of Cyphomyia Wiedemann from the Dominican Republic with a key to Caribbean species of the genus (Diptera, Stratiomyidae, Clitellariinae)

PubMed Central

Woodley, Norman E.

2014-01-01

Abstract A new species of Cyphomyia Wiedemann, Cyphomyia baoruco sp. n., is described from the Dominican Republic. A key to the species of Cyphomyia known from the Caribbean islands is provided. PMID:25493061

Biogeography and taxonomy of extinct and endangered monk seals illuminated by ancient DNA and skull morphology

PubMed Central

Scheel, Dirk-Martin; Slater, Graham J.; Kolokotronis, Sergios-Orestis; Potter, Charles W.; Rotstein, David S.; Tsangaras, Kyriakos; Greenwood, Alex D.; Helgen, Kristofer M.

2014-01-01

Abstract Extinctions and declines of large marine vertebrates have major ecological impacts and are of critical concern in marine environments. The Caribbean monk seal, Monachus tropicalis, last definitively reported in 1952, was one of the few marine mammal species to become extinct in historical times. Despite its importance for understanding the evolutionary biogeography of southern phocids, the relationships of M. tropicalis to the two living species of critically endangered monk seals have not been resolved. In this study we present the first molecular data for M. tropicalis, derived from museum skins. Phylogenetic analysis of cytochrome b sequences indicates that M. tropicalis was more closely related to the Hawaiian rather than the Mediterranean monk seal. Divergence time estimation implicates the formation of the Panamanian Isthmus in the speciation of Caribbean and Hawaiian monk seals. Molecular, morphological and temporal divergence between the Mediterranean and “New World monk seals” (Hawaiian and Caribbean) is profound, equivalent to or greater than between sister genera of phocids. As a result, we classify the Caribbean and Hawaiian monk seals together in a newly erected genus, Neomonachus. The two genera of extant monk seals (Monachus and Neomonachus) represent old evolutionary lineages each represented by a single critically endangered species, both warranting continuing and concerted conservation attention and investment if they are to avoid the fate of their Caribbean relative. PMID:24899841

Suspended sediment load in northwestern South America (Colombia): A new view on variability and fluxes into the Caribbean Sea

NASA Astrophysics Data System (ADS)

Restrepo López, Juan Camilo; Orejarena R, Andrés F.; Torregroza, Ana Carolina

2017-12-01

Monthly averaged suspended sediment load data from seven rivers in northern Colombia (Caribbean alluvial plain) draining into the Caribbean Sea were analyzed to quantify magnitudes, estimate long-term trends, and evaluate variability patterns of suspended sediment load. Collectively these rivers deliver an average of around 146.3 × 106 t yr-1 of suspended sediments to the Colombian Caribbean coast. The largest sediment supply is provided by the Magdalena River, with a mean suspended sediment load of 142.6 × 106 t yr-1, or 38% of the total fluvial discharge estimated for the whole Caribbean littoral zone. Between 2000 and 2010, the annual suspended sediment load of these rivers increased by as much as 36%. Wavelet spectral analyses identified periods of intense variability between 1987-1990 and 1994-2002, where major oscillation processes appeared simultaneously. The semi-annual, annual and quasi-decadal bands are the main factors controlling suspended sediment load variability in fluvial systems, whereas the quasi-biennial and interannual bands constitute second-order sources of variability. The climatic and oceanographic drivers of the oscillations identified through wavelet spectral analyses define a signal of medium-long-term variability for the suspended sediment load, while the physiographic and environmental characteristics of the basins determine their ability to magnify, attenuate or modify this signal.

Subregional precipitation climate of the Caribbean and relationships with ENSO and NAO

NASA Astrophysics Data System (ADS)

Jury, Mark; Malmgren, BjöRn A.; Winter, Amos

2007-08-01

Thirty-five meteorological stations encompassing the Caribbean region (Cuba, Bahamas, Jamaica, Dominican Republic, Puerto Rico, US Virgin Islands, St. Maarten, and Barbados) were analyzed over the time interval 1951-1981 to assess regional precipitation patterns and their relationships with the North Atlantic Oscillation (NAO) and El Niño-Southern Oscillation (ENSO). Application of factor analysis to these series revealed the existence of four geographically distinct precipitation regions, (C1) western Cuba and northwestern Bahamas, (C2) Jamaica, eastern Cuba, and southeastern Bahamas, (C3) Dominican Republic and northwestern Puerto Rico, and (C4) eastern Puerto Rico, US Virgin Islands, St. Maarten, and Barbados. This regionalization is related to different annual cycles and interannual fluctuations of rainfall. The annual cycle is more unimodal and largest in the northwest Caribbean (C1) and becomes increasingly bimodal toward lower latitudes (C4) as expected. Year-to-year variations of precipitation are compared with two well-known climatic indices. The ENSO relationship, represented by Niño 3.4 sea surface temperatures (SST), is positive and stable at all lags, but tends to reverse over the SE Caribbean (C4) in late summer. The NAO influence is weak and seasonally dependent. Early summer rainfall in the northwest Caribbean (C1) increases under El Niño conditions. Clusters 2 and 3 are less influenced by the global predictors and more regional in character.

Changing dynamics of Caribbean reef carbonate budgets: emergence of reef bioeroders as critical controls on present and future reef growth potential.

PubMed

Perry, Chris T; Murphy, Gary N; Kench, Paul S; Edinger, Evan N; Smithers, Scott G; Steneck, Robert S; Mumby, Peter J

2014-12-07

Coral cover has declined rapidly on Caribbean reefs since the early 1980s, reducing carbonate production and reef growth. Using a cross-regional dataset, we show that widespread reductions in bioerosion rates-a key carbonate cycling process-have accompanied carbonate production declines. Bioerosion by parrotfish, urchins, endolithic sponges and microendoliths collectively averages 2 G (where G = kg CaCO3 m(-2) yr(-1)) (range 0.96-3.67 G). This rate is at least 75% lower than that reported from Caribbean reefs prior to their shift towards their present degraded state. Despite chronic overfishing, parrotfish are the dominant bioeroders, but erosion rates are reduced from averages of approximately 4 to 1.6 G. Urchin erosion rates have declined further and are functionally irrelevant to bioerosion on most reefs. These changes demonstrate a fundamental shift in Caribbean reef carbonate budget dynamics. To-date, reduced bioerosion rates have partially offset carbonate production declines, limiting the extent to which more widespread transitions to negative budget states have occurred. However, given the poor prognosis for coral recovery in the Caribbean and reported shifts to coral community states dominated by slower calcifying taxa, a continued transition from production to bioerosion-controlled budget states, which will increasingly threaten reef growth, is predicted. © 2014 The Author(s) Published by the Royal Society. All rights reserved.

50 CFR 622.470 - Permits.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Corals and Reef...) Prohibited coral. A Federal permit may be issued to take or possess Caribbean prohibited coral only as.... (1) The applicant for a coral permit must be the individual who will be conducting the activity that...

50 CFR 622.470 - Permits.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Corals and Reef...) Prohibited coral. A Federal permit may be issued to take or possess Caribbean prohibited coral only as.... (1) The applicant for a coral permit must be the individual who will be conducting the activity that...

50 CFR 622.48 - Adjustment of management measures.

Code of Federal Regulations, 2012 CFR

2012-10-01

... of the applicable FMPs, the RA may establish or modify the following items: (a) Caribbean coral reef... (maintaining fish in whole condition, use as bait). (k) South Atlantic coral, coral reefs, and live/hard bottom... conservation districts. (b) Caribbean reef fish. Fishery management units (FMUs), quotas, trip limits, bag...

77 FR 56813 - Fisheries of the South Atlantic, Gulf of Mexico, and Caribbean; Southeast Data, Assessment, and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-14

... States Marine Fisheries Commission, and the Gulf States Marine Fisheries Commission, implemented the... the South Atlantic, Gulf of Mexico, and Caribbean; Southeast Data, Assessment, and Review (SEDAR...) 769-4520; email: [email protected] . SUPPLEMENTARY INFORMATION: The South Atlantic, Gulf of...

75 FR 15446 - Agency Information Collection Activities: United States-Caribbean Basin Trade Partnership Act

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-29

... DEPARTMENT OF HOMELAND SECURITY U.S. Customs And Border Protection Agency Information Collection Activities: United States- Caribbean Basin Trade Partnership Act AGENCY: U.S. Customs and Border Protection... respondent burden, U.S. Customs and Border (CBP) invites the general public and other Federal agencies to...

Caribbean Fruit Fly (Diptera: Tephritidae) and Small Fruit in Florida

USDA-ARS?s Scientific Manuscript database

Tephritid fruit flies are among the most important pests of fruits and vegetables worldwide. The Caribbean fruit fly, Anastrepha suspensa (Loew), is a tephritid pest that became established in Florida following introduction in 1965. Populations of this fruit fly also occur in Puerto Rico and Cuba, ...

Pursuing CPD in the Caribbean: Individual Quest versus Organizational Goal

ERIC Educational Resources Information Center

Gosine-Boodoo, Meerabai; Mc Nish, Mark

2009-01-01

This study explores Caribbean librarians' perceptions on continuing professional development (CPD) as it relates to employer support, personal interest and motivation. CPD literature was reviewed and a questionnaire designed. Hypotheses were tested based upon the following questions: do clearly defined CPD policies motivate librarians to pursue…

Forestry-related pathways for the movement of exotic plant pests into and within the greater Caribbean region

Treesearch

Leslie Newton; Heike Meissner; Andrea. Lemay

2011-01-01

Forests of the Greater Caribbean Region (GCR) are important ecologically and economically. These unique ecosystems are under increasing pressure from exotic pests, which may cause extensive environmental damage and cost billions of dollars in control programs, lost production, and forest restoration.

Current status of Tomato chlorotic spot virus in Florida and the Caribbean

USDA-ARS?s Scientific Manuscript database

Damaging outbreaks of Tomato chlorotic spot virus (TCSV), an emerging thrips-vectored tospovirus, and several invasive species of thrips are significantly impacting vegetable and other crops in Florida and the Caribbean. Host and geographic ranges of TCSV are continuing to expand in this region. Dev...

Characteristics of a French African Caribbean Epidemiological Psychiatric Sample with a History of Suicide Attempt

ERIC Educational Resources Information Center

Slama, Frederic; Dehurtevent, Benedicte; Even, Jean-Daniel; Charles-Nicolas, Aime; Ballon, Nicolas; Slama, Remy

2008-01-01

Research on vulnerability factors among ethnic groups, independent of primary psychiatric diagnosis, may help to identify groups at risk of suicidal behavior. French African Caribbean general psychiatric patients (N = 362) were recruited consecutively and independently of the primary psychiatric diagnosis. Demographic and clinical characteristics…

How American History Textbooks View the Caribbean.

ERIC Educational Resources Information Center

Shapiro, Victor W.

This paper examines: (1) the extent to which recently published textbooks used in United States history survey courses reflect a revised view of the historical relationship between the Caribbean region and the United States; and (2) whether recent shifts in research emphases and methodological expansions in the field of American history have…

The Teacher as a Professional in the Caribbean Today.

ERIC Educational Resources Information Center

World Confederation of Organizations of the Teaching Profession, Morges (Switzerland).

The changing patterns of Caribbean society have affected and will continue to influence the concept of professionalism as it is applied to teaching. Teachers' organizations should promote the professional development of their members, as implied through acceptance of standards of personal conduct, competence on the job, and commitment to student…

Racial and Ego Identity Development in Black Caribbean College Students

ERIC Educational Resources Information Center

Sanchez, Delida

2013-01-01

This study explored the relationships between racial identity attitudes and ego identity statuses among 255 Black Caribbean college students in the Northeast United States. Findings indicated that racial identity attitudes were predictive of ego identity statuses. Specifically, preencounter racial identity attitudes were predictive of lower scores…

Black versus Black: The Relationship among African, African American, and African Caribbean Persons.

ERIC Educational Resources Information Center

Jackson, Jennifer V.; Cothran, Mary E.

2003-01-01

Surveyed people of African descent regarding relationships among African, African-American, and African-Caribbean persons, focusing on contact and friendship, travel to countries of the diaspora, cross-cultural communication, thoughts and stereotypes, and education. Most respondents had contacts with the other groups, but groups had preconceived…

A new species of Laetiporus (Basidiomycota, Polyporales) from the Caribbean basin

Treesearch

Mark T. Banik; Daniel L. Lindner; Beatriz Ortiz-Santana; Deborah J. Lodge

2012-01-01

Laetiporus caribensis is described as a new species, causing brown rot on hardwoods in the Caribbean basin. Laetiporus caribensis is distinguished from described species in the genus by smaller basidiospores. In addition, single spore isolates of L. caribensis are incompatible with those of the known species of...

Soil biological community structure in coffee (Coffea arabica L.) agroecosystems in the Caribbean

USDA-ARS?s Scientific Manuscript database

Coffee production in the Caribbean and Latin America is an important commodity in terms of economic, ecologic and social value. Coffee production in Puerto Rico was intensified in the 1960s, with the shift to higher-yield varieties, increased use of pesticides and fertilizers, increased mechanizati...

78 FR 67339 - Fisheries of the Gulf of Mexico; Southeast Data, Assessment, and Review (SEDAR); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-12

... Caribbean Fishery Management Councils, in conjunction with NOAA Fisheries and the Atlantic and Gulf States... are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and...; constituency representatives including fishermen, environmentalists, and non-governmental organizations (NGOs...

78 FR 12295 - Fisheries of the South Atlantic; Southeast Data, Assessment, and Review (SEDAR); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-22

..., South Atlantic, and Caribbean Fishery Management Councils, in conjunction with NOAA Fisheries and the... appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, Highly Migratory Species Management Division, and Southeast Fisheries...

77 FR 75613 - Fisheries of the South Atlantic; Southeast Data, Assessment and Review (SEDAR); Data Webinar for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-21

..., South Atlantic, and Caribbean Fishery Management Councils, in conjunction with NOAA Fisheries and the... appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, Highly Migratory Species (HMS) Management Division, and Southeast...

78 FR 16472 - Fisheries of the Gulf of Mexico; Southeast Data, Assessment, and Review (SEDAR); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-15

... Atlantic, and Caribbean Fishery Management Councils, in conjunction with NOAA Fisheries and the Atlantic... Workshops are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, Highly Migratory Species Management Division, and Southeast...

78 FR 43147 - Fisheries of the South Atlantic; Southeast Data, Assessment and Review (SEDAR); Public Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-19

... INFORMATION: The Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in conjunction... Workshops are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils..., Highly Migratory Species Management Division, and Southeast Fisheries Science Center. Participants...

78 FR 8111 - Fisheries of the Gulf of Mexico; Southeast Data, Assessment, and Review (SEDAR); Public Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-05

... Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in conjunction with NOAA... SEDAR Workshops are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management...; constituency representatives including fishermen, environmentalists, and non-governmental organizations (NGOs...

78 FR 62586 - Fisheries of the Gulf of Mexico and South Atlantic; Southeast Data, Assessment, and Review (SEDAR...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-22

..., South Atlantic, and Caribbean Fishery Management Councils, in conjunction with NOAA Fisheries and the... are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, Highly Migratory Species Management Division, and Southeast...

76 FR 10007 - Fisheries of the South Atlantic; Southeast Data, Assessment, and Review (SEDAR); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-23

... . SUPPLEMENTARY INFORMATION: The Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in... Workshops are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, HMS Management Division, and Southeast Fisheries Science...

75 FR 70216 - Fisheries of the Gulf of Mexico and South Atlantic; Southeast Data, Assessment, and Review (SEDAR...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-17

... Atlantic, and Caribbean Fishery Management Councils, in conjunction with NOAA Fisheries and the Atlantic... appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, HMS Management Division, and Southeast Fisheries Science Center...

76 FR 34061 - Fisheries of the South Atlantic; Southeast Data, Assessment, and Review (SEDAR); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-10

...: The Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in conjunction with... Workshops are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and...; constituency representatives including fishermen, environmentalists, and NGO's; International experts; and...

Education Theory and Practice: Caribbean Perspectives (Second Edition).

ERIC Educational Resources Information Center

Bastick, Tony, Ed.

Chapters in this collection provide the perspectives of Caribbean educators on a variety of issues related to the theory and practice of education. Section 1, "Professional Development," contains these chapters: (1) "Is There Still Room for the Model Teacher?" (Sonia Jones); (2) "Using an In-Service Programme To Develop as…

77 FR 67341 - Fisheries of the South Atlantic; Southeast Data, Assessment and Review (SEDAR); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-09

... Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in conjunction with NOAA... Workshops are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, Highly Migratory Species (HMS) Management Division, and...

Factors Caribbean Overseas Students Perceive Influence Their Academic Self-Efficacy

ERIC Educational Resources Information Center

Edwards-Joseph, Arline; Baker, Stanley

2014-01-01

This study investigated factors that influenced the academic self-efficacy of Caribbean overseas students attending universities in the United States, and the themes that emerged from their perceptions of variables impacting their academic self-efficacy. Seven major themes (educational background, faith in God, finances, age and maturity,…

Exploring the Use of Information Communication Technologies by Selected Caribbean Extension Officers

ERIC Educational Resources Information Center

Strong, Robert; Ganpat, Wayne; Harder, Amy; Irby, Travis L.; Lindner, James R.

2014-01-01

Purpose: The purpose of this study was to describe selected Caribbean extension officers' technology preferences and examine factors that may affect their technology preferences. Design/methodology/approach: The sample consisted of extension officers (N = 119) participating in professional development training sessions in Grenada, Belize and Saint…

A conservation framework for the Critically Endangered endemic species of the Caribbean palm Coccothrinax.

USDA-ARS?s Scientific Manuscript database

With 30 threatened species [14 Critically Endangered (CR) and 16 Endangered, sensu IUCN)] Coccothrinax (c. 54 species) is the flagship palm genus for conservation in the Caribbean Island Biodiversity Hotspot. Coccothrinax has its center of taxonomic diversity in these islands, with c. 51 endemic spe...

Midlife and Older Women in Latin America and the Caribbean.

ERIC Educational Resources Information Center

American Association of Retired Persons, Washington, DC.

Part I of this publication contains a background paper, "The Health and Socioeconomic Situation of Midlife and Older Women in Latin America and the Caribbean" (Sennott-Miller). Part II includes and introduction and the following presentations: "Opening Statement" (Crooks); "Empowering Older Women: An Agenda for the…

Hispanic America to 1776. Globe Mosaic of American History.

ERIC Educational Resources Information Center

Lewin, Stephen, Ed.; And Others

This textbook examines Spanish exploration, conquest, settlement, and colonization of present-day Mexico, United States, and the Caribbean, and the conflicts and exchanges resulting from culture contact between Spaniards and Native Americans. Chapters cover: (1) first contacts in the Caribbean, enslavement of Native Americans, arrival of African…

"Mature Regionalism" and the Genesis of "Functional Projects": "Educational Regionalism" in Small (and Micro-States)

ERIC Educational Resources Information Center

Jules, Tavis D.

2017-01-01

This article advances that the movement towards "deeper" Caribbean integration has generated a shift from "immature" regionalism to a "mature" form of regionalism. Thus, mature regionalism, a new governance mechanism, in regulating the institutional and legal framework of Caribbean Single Market and Economy is…

Maritime security report. January 1997 [increased drug smuggling via Lesser Antilles ; business and government cooperation increasing to stem maritime cargo crimes

DOT National Transportation Integrated Search

1997-01-01

This report consists of three parts. The first part deals the growing cocaine traffic through the eastern Caribbean using legitimate commercial maritime freight containers, implication for nations in the area and the Caribbean Community and Common Ma...

Non-Formal Education and Empowerment of Women: Insights from the Caribbean.

ERIC Educational Resources Information Center

Ellis, Patricia

1995-01-01

A survey of 16 nonformal education programs for women in the Caribbean indicated an emphasis on employment creation, small business management, leadership training, and awareness of gender issues. To an extent the programs increased awareness, developed skills, and changed attitudes and behavior. However, significant numbers of participants did…

Measurement Invariance of the UTAUT Constructs in the Caribbean

ERIC Educational Resources Information Center

Thomas, Troy D.; Singh, Lenandlar; Gaffar, Kemuel; Thakur, Dhanaraj; Jackman, Grace-Ann; Thomas, Michael; Gajraj, Roger; Allen, Claudine; Tooma, Keron

2014-01-01

This article employs confirmatory factor analysis to evaluate the factorial validity and the cross-national comparability of the UTAUT constructs with respect to mobile learning in higher education in four Caribbean countries. Except for the measurement of one factor, the UTAUT constructs exhibit adequate reliability and validity. Though full…

The Digital Divide: The View from Latin America and the Caribbean.

ERIC Educational Resources Information Center

Rodriguez, Adolfo

This paper discusses the digital divide from the perspective of Latin America and the Caribbean. Highlights include: new issues that make access to electronic resources difficult for users; differences in technological infrastructure among countries; how Internet users are distributed worldwide; Internet access in Africa; the number of students…

75 FR 27217 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Emergency Fisheries Closures in...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-14

...: Authority: 16 U.S.C. 1801 et seq. 0 2. In Sec. 622.7, paragraph (jj) is added to read as follows: Sec. 622.7 Prohibitions. * * * * * (jj) Harvest a Caribbean spiny lobster, effective May 11, 2010, in the portion of the...

A new species of Caligus (Copepoda, Siphonostomatoida) from the plankton of the Caribbean coast of Venezuela with a key to species

PubMed Central

Suárez-Morales, Eduardo; Camisotti, Humberto; Martín, Alberto

2012-01-01

Abstract During a survey of the zooplankton community of Bahía Amuay, Venezuelan Caribbean, specimens of an undescribed species of Caligus Müller were collected. It resembles Caligus xystercus Cressey and Caligus ocyurus Cressey, both known only from the Caribbean Sea. The new species can be distinguished from these and other congeners by a combination of characters including the armature of legs 1 and 4, but mainly by its unique female genital complex. This is the first species of Caligus described from Venezuela. The species is described in full and a key to the species of the genus recorded in Venezuela is provided. PMID:22768004

78 FR 34310 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Queen Conch Fishery of Puerto...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-07

...NMFS proposes regulations to implement Regulatory Amendment 2 to the Fishery Management Plan (FMP) for the Queen Conch Resources of Puerto Rico and the U.S. Virgin Islands (USVI) (Regulatory Amendment 2), as prepared by the Caribbean Fishery Management Council (Council). If implemented, this rule would revise the commercial trip limit for queen conch in the Caribbean exclusive economic zone (EEZ) to be compatible with the trip limit in USVI territorial waters. The purpose of this proposed rule is to improve the compatibility of Federal and USVI territorial regulations for queen conch in order to facilitate enforcement efforts while ensuring the long-term health of the queen conch resource.

Potential for naturally derived therapeutics: the Caribbean as a model - insights from the conference on therapeutics and functional genomics.

PubMed

Badal, Simone; Collins-Fairclough, Aneisha; Stewart, Cheryl; Smith, Keriayn

2014-10-01

The 2nd Annual Conference of the Society for Scientific Advancement (SoSA) was convened to integrate three research areas towards the development of therapies that will help to reduce disease burden in the Caribbean. Held in Kingston, the capital city of Jamaica, on November 22, 2013, the meeting assembled experts in the areas of genomics, stem cell research and natural medicine. The speakers represented the University of the West Indies, Mona and St. Augustine campuses, the University of Technology, and faculty from the USA and Africa. Sponsorship of this meeting supports SoSA's goal of stimulating translational research in the Caribbean.

Dirt, disease and death: control, resistance and change in the post-emancipation Caribbean.

PubMed

Pemberton, Rita

2012-12-01

This study examines how health facilities and services were used as an agency of worker control in the British Caribbean between 1838 and 1860. It argues that planter health strategies were based on flawed assumptions. The resultant policy of deprivation of access to medical services by the labouring population backfired within 16 years of freedom when a cholera epidemic rocked the region. It exposed the poor living conditions of the free villages and generated fear and panic among the local elite who were forced to make policy changes regarding health and sanitation. As a result the first steps towards the establishment of public health services in the British Caribbean were stimulated.

Changing Fatherhood: An Exploratory Qualitative Study with African and African Caribbean Men in England

ERIC Educational Resources Information Center

Williams, Robert; Hewison, Alistair; Wildman, Stuart; Roskell, Carolyn

2013-01-01

This paper presents findings from a qualitative study undertaken with 46 African and African Caribbean men exploring their experiences of fatherhood. Data analysis was informed by Connell's theoretical work on changing gender relations. Findings indicate that fathers' lives were mediated by masculinities, racism, gender, migration and generational…

Two new species of Brachyodina Lindner from the Caribbean with a key to species of the genus from the region (Diptera, Stratiomyidae, Pachygastrinae)

USDA-ARS?s Scientific Manuscript database

Two new species of Brachyodina Lindner, B. janestanleyae sp. n., is described from the Dominican Republic, and B. caymanensis sp. n. from Grand Cayman Island. A key to the species known from the Caribbean islands is provided....

50 CFR 622.450 - Gear identification.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Lobster Fishery of Puerto Rico and the U.S. Virgin Islands § 622.450 Gear identification. (a) Caribbean... Caribbean EEZ must display the official number specified for the vessel by Puerto Rico or the U.S. Virgin... display the official number and color code assigned to the vessel by Puerto Rico or the U.S. Virgin...

The Status of Environmental Education in Latin American Middle and High Schools.

ERIC Educational Resources Information Center

Cronin-Jones, Linda; Penwell, Rebecca; Hakverdi, Meral; Cline, Shannon; Johnson, Courtney; Scales, Ingrid

This research investigated the status of environmental education (EE) in private American and international middle and high schools throughout Latin America and the Caribbean. The study population consisted of all 50 dues-paying member schools in the Association of American Schools of Central America, Columbia-Caribbean, and Mexico (the…

76 FR 41764 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Coral and Coral Reefs off the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-15

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration [RIN 0648-XA491] Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Coral and Coral Reefs off the Southern Atlantic... sanctuaries, special management zones, or artificial reefs without additional authorization. A report on the...

50 CFR 622.6 - Vessel identification.

Code of Federal Regulations, 2014 CFR

2014-10-01

... been issued to fish with a sea bass pot, as required under § 622.170(a)(1); a vessel in the commercial Caribbean reef fish fishery fishing with traps; and a vessel in the Caribbean spiny lobster fishery. Color... the fishing vessel, its rigging, fishing gear, or any other material on board obstructs the view of...

50 CFR 622.6 - Vessel identification.

Code of Federal Regulations, 2013 CFR

2013-10-01

... been issued to fish with a sea bass pot, as required under § 622.170(a)(1); a vessel in the commercial Caribbean reef fish fishery fishing with traps; and a vessel in the Caribbean spiny lobster fishery. Color... the fishing vessel, its rigging, fishing gear, or any other material on board obstructs the view of...

International Partnership in Educational Strategic Planning and Evaluation: The Muffles College Project.

ERIC Educational Resources Information Center

Satterlee, Brian

The Florida Association of Voluntary Agencies for Caribbean Action was formed by the state's Governor to increase cooperation with Caribbean nations and provide on-site technical assistance and training in health, agriculture, social services, and education. In 1996, the Association conducted a project with Muffles College, a junior college in…

Psychotherapy in Caribbean Cultures.

ERIC Educational Resources Information Center

Lefley, Harriet P.; Bestman, Evalina W.

Caribbean mental health professionals are concerned with the types of psychotherapy that are relevant to the needs of their clients, and with the uses of psychotherapy in a political context. They appear to be divided into two schools: one seeking to promote in clients a change from a traditional world view to a modern one, and the other seeking…

Increasing Parent Involvement in Youth HIV Prevention: A Randomized Caribbean Study

ERIC Educational Resources Information Center

Baptiste, Donna R.; Kapungu, Chisina; Miller, Steve; Crown, Laurel; Henry, David; Da Costa Martinez, Dona; Jo-Bennett, Karen

2009-01-01

This article presents preliminary findings of a randomized HIV prevention study in Trinidad and Tobago in the Caribbean. The study centers on a family HIV workshop aimed at strengthening parenting skills that are empirically linked to reducing adolescent HIV exposure and other sexual risks. These skills include parental monitoring; educating youth…

78 FR 76285 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Snapper-Grouper Fishery Off the...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-17

... environmental impact statement (DEIS). SUMMARY: NMFS, Southeast Region, in collaboration with the South Atlantic... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-BD77 Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Snapper-Grouper Fishery Off the South Atlantic...

The Caribbean Bildungsroman: Notes on a Culture.

ERIC Educational Resources Information Center

Finch, Jacqueline Brice

The universality of the childhood experience is a perspective that is useful in the classroom where the student body reflects the multiethnic, multicultural roots of American culture. The novels from the Caribbean can add new material to the body of world literature and should be included in a crosscultural study of the "bildungsroman"…

75 FR 32081 - National Caribbean-American Heritage Month, 2010

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-07

.... During National Caribbean-American Heritage Month, we pay tribute to the diverse cultures and... community, many who continue to mourn the loss of loved ones as they help rebuild their homeland. These... fabric of our culture, and we are proud they are part of the American family. NOW, THEREFORE, I, BARACK...

Survey of Library and Information Manpower Needs in the Caribbean. (Preliminary Version).

ERIC Educational Resources Information Center

Moore, Nick

In order to provide a base for national information planning and the restructuring of existing training institutions, a detailed study was conducted of manpower needs--at professional, paraprofessional, and technician levels--for information systems and services in the Caribbean region. A paper setting out the basic principles underlying manpower…

77 FR 11065 - Fisheries of the Gulf of Mexico and South Atlantic; Southeast Data, Assessment, and Review (SEDAR...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-24

... . SUPPLEMENTARY INFORMATION: The Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in... Workshops are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, HMS Management Division, and Southeast Fisheries Science...

76 FR 10887 - Fisheries of the Gulf of Mexico and South Atlantic; Southeast Data, Assessment, and Review (SEDAR...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-28

...: The Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils, in conjunction with... Workshops are appointed by the Gulf of Mexico, South Atlantic, and Caribbean Fishery Management Councils and NOAA Fisheries Southeast Regional Office, HMS Management Division, and Southeast Fisheries Science...

A Non-Traditional Approach to the Teaching of Urban Spanish and Caribbean Literature.

ERIC Educational Resources Information Center

Angerosa, Nicholas F.

Two courses in the La Salle University (Philadelphia, Pennsylvania) M.A. Program in Bilingual-Bicultural (Spanish) Studies are described: Urban Spanish and Caribbean Literature. The urban Spanish component consists of five courses, one of which is intensive, to provide broad exposure to the technical or practical Spanish encountered in the…

Antennal responses of West Indian and Caribbean fruit flies (Diptera: Tephritidae) to ammonium bicarbonate and putrescine lures

USDA-ARS?s Scientific Manuscript database

Efforts to monitor and detect tephritid fruit flies in the genus Anastrepha currently involve MultiLure traps baited with two food-based synthetic attractants; ammonium acetate and putrescine (1,4-diaminobutane). These baits are used in Central America, Florida, Texas, and the Caribbean, each region...

Spanish? What Spanish? The Search for a 'Caribbean Standard.'

ERIC Educational Resources Information Center

Hollingsworth, C.

1978-01-01

Variations in lexicon, phonology, morphology, and syntax of Spanish as spoken in Venezuela, Cuba, Mexico, and Castile have led to a diversity in the types of Spanish taught in Caribbean schools. The Programa Interamericano de Linguistica y Ensenanza de Idiomas is conducting a survey which will provide authoritative standards for Spanish teachers.…

Developing Food-Based Dietary Guidelines to Promote Healthy Diets and Lifestyles in the Eastern Caribbean

ERIC Educational Resources Information Center

Albert, Janice L.; Samuda, Pauline M.; Molina, Veronika; Regis, Theresa Marietta; Severin, Merlyn; Finlay, Betty; Prevost, Jacqueline Lancaster

2007-01-01

Obesity, cardiovascular diseases, and diabetes are becoming leading causes of morbidity and mortality in the Eastern Caribbean countries of St. Vincent and the Grenadines, Saint Lucia, Grenada, and Dominica. To promote healthful diets and lifestyles and encourage behavioral changes, Food-Based Dietary Guidelines (FBDG) were developed for the…

Caribbean dry forest networking: an opportunity for conservation

Treesearch

K. Banda-Rodriguez; J. Weintritt; R.T. Pennington

2016-01-01

Seasonally dry tropical forest is the most threatened tropical forest in the world. Though its overall plant species diversity is lower than in neighboring biomes such as rain forest, species endemism can be high, and its conservation has often been neglected. Caribbean dry forests face diverse threats including tourism, agriculture, and climate change. The Latin...

Universities of the Caribbean Region--Struggles to Democratize. An Annotated Bibliography.

ERIC Educational Resources Information Center

Waggoner, Barbara Ashton; Waggoner, George R.

An annotated bibliography on universities in the Caribbean region for the period since World War II is presented. The focus is on access to universities. For book citations, each annotation contains the author's name, publication title, place of publication, publisher, date, and number of pages. Journal references consist of author, title of…

Derek Walcott: Poet of the New World.

ERIC Educational Resources Information Center

Livingston, James T.

Derek Walcott is the major voice of the Caribbean naissance. His strength lies in the creative tension between the particularity of his Caribbean setting and the universalities of his theme and style. His stylistic influences and allusions resemble those of Donne, Marvell, Yeats, Hopkins, Pound, Ransom, Spender, Lowell, and Graves. Passages of his…

Forest fires in the insular Caribbean

Treesearch

A.M.J. Robbins; C.M. Eckelmann; M. Quinones

2008-01-01

This paper presents a summary of the forest fire reports in the insular Caribbean derived from both management reports and an analysis of publicly available Moderate Resolution Imaging Spectrodiometer (MODIS) satellite active fire products from the region. A vast difference between the amount of fires reported by land managers and fire points in the MODIS Fire...

Challenges to Seventh-Day Adventist Tertiary Education in the Caribbean

ERIC Educational Resources Information Center

Gardner, Trevor George

2010-01-01

The article briefly summarizes seven challenges that faces the Seventh Day Adventist (SDA) tertiary institutions in the Caribbean. There is no exhaustive discussion of the challenges but each is clearly articulated. There is no attempt to address solution but the discussion of each challenge, however, provides opportunity for several inferences…

76 FR 30034 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Shrimp Fishery Off the Southern...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-24

.... 930792-3265] RIN 0648-XA431 Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Shrimp Fishery Off the Southern Atlantic States; Reopening of Commercial Penaeid Shrimp Trawling Off South... (NOAA), Commerce. ACTION: Temporary rule; reopening. SUMMARY: NMFS reopens commercial penaeid shrimp...

Developmental Characteristics of African American and Caribbean Black Adolescents' Attributions regarding Discrimination

ERIC Educational Resources Information Center

Seaton, Eleanor K.; Caldwell, Cleopatra H.; Sellers, Robert M.; Jackson, James S.

2010-01-01

The present study examined discrimination attributions in the psychological well-being of Black adolescents. Findings are based on a representative sample of 810 African American and 360 Caribbean Black youth, aged 13-17, who participated in the National Survey of American Life. Youth completed measures of perceived discrimination, discrimination…

Conceptions of the Principles and Practices of Effective Staff Development: A Caribbean Perspective.

ERIC Educational Resources Information Center

Clarke, Desmond C.

This research focused on the perceptions of primary teachers (N=337) in the Eastern Caribbean concerning the principles, activities, and delivery strategies that would inform staff development efforts to meet their professional needs. In particular, the research sought to establish whether, given the sharp contextual differences between the…

75 FR 59226 - Fisheries of the South Atlantic, Gulf of Mexico, and Caribbean; Southeastern Data, Assessment...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-27

... the Southeast Data, Assessment and Review (SEDAR) process, a multi-step method for determining the... the South Atlantic, Gulf of Mexico, and Caribbean; Southeastern Data, Assessment, and Review (SEDAR... Committee will meet to discuss the SEDAR assessment schedule, budget, and the SEDAR process. See...

Red Palm Mite Situation in the Caribbean and Florida

USDA-ARS?s Scientific Manuscript database

The red palm mite (Raoiella indica Hirst Tenuipalpidae), a pest of coconuts and ornamental palms in Asia and Africa, was reported in the Caribbean in 2004. By 2008, it had spread to at least twelve islands, two counties in Florida and to Venezuela. Red palm mite causes yellowing and leaf necrosis wi...

French and Spanish Communication for Caribbean Professionals: Innovative Foreign Language Course Developments from UTech, Jamaica.

ERIC Educational Resources Information Center

Boufoy-Bastick, Beatrice

Economic globalization make it increasingly important for Caribbean professionals to be able to communicate effectively in English, French, and Spanish. Accordingly, the University of Technology in Jamaica is developing French and Spanish courses designed to teach culturally appropriate and successful communication for specific professions. The…

Religious Coping among African Americans, Caribbean Blacks and Non-Hispanic Whites

ERIC Educational Resources Information Center

Chatters, Linda M.; Taylor, Robert Joseph; Jackson, James S.; Lincoln, Karen D.

2008-01-01

This study examined demographic predictors of attitudes regarding religious coping (i.e., prayer during stressful times and look to God for support, strength and guidance) within a national sample of African Americans, Caribbean Blacks, and non-Hispanic Whites (National Survey of American Life). The findings demonstrate significant Black-White…

ETIOLOGY OF WHITE POX, A LETHAL DISEASE OF THE CARIBBEAN ELKHORN CORAL, ACROPORA PALMATA.

EPA Science Inventory

Populations of the shallow-water Caribbean elkhorn coral, Acropora palmata, are being decimated by white pox disease, with losses in the Florida Keys typically in excess of 70%. Tissue loss is rapid, averaging 2.5 cm2 day-1. A bacterium isolated from diseased A. palmata was shown...

US Military interventions in the Caribbean from 1898 to 1998 Lessons for Caribbean Leaders

DTIC Science & Technology

2011-12-16

capturing land for their home country. 6 significantly, it became integral to the revolutionary change in world travel which occurred after the......the UN assembled a peace keeping force. The lead element of the peacekeeping force comprised of US and Canadian soldiers travelling on the USS

Migration as an Agent of Change in Caribbean Island Ecosystems.

ERIC Educational Resources Information Center

Marshall, Dawn

1982-01-01

There is need to assess the impact of migration on the Caribbean ecosystems. As a 150-year-old institution, emigration is related to the carrying capacity of the islands and the need to export the surplus population when capacity is threatened. Emigration, however, is a deterrent to development and individual independence. (KC)

75 FR 14128 - Approval for Manufacturing Authority, Foreign-Trade Zone 7, CooperVision Caribbean Corporation...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-24

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Order No. 1669] Approval for Manufacturing Authority, Foreign-Trade Zone 7, CooperVision Caribbean Corporation (Contact Lenses), Juana Diaz, Puerto Rico Pursuant to its authority under the Foreign-Trade Zones Act of June 18, 1934, as amended (19 U.S.C...

Caribbean and Central American Women's Feminist Inquiry through Theater-Based Action Research

ERIC Educational Resources Information Center

Sánchez Ares, Rocío

2015-01-01

Feminist action research interrogates gendered dynamics in the development of a collective consciousness. A group of immigrant Latina women (Latinas) from the Caribbean and Central America employed community-based theater as an instrument to mobilize diverse audiences against discriminatory practices and policies. Based on their theater work, I…

3 CFR 8835 - Proclamation 8835 of June 1, 2012. National Caribbean-American Heritage Month, 2012

Code of Federal Regulations, 2013 CFR

2013-01-01

... of the United States of America A Proclamation Individuals and families from Caribbean countries have journeyed to America's shores for centuries. Some were brought here against their will in the bonds of slavery. Some immigrated to America as children, clutching a parent's hand. Others came as adults, leaving...

An Ethnographic Case Study of School Administrators' Responsiveness to the Cultural and Educational Needs of Afro-Caribbean Immigrant Students

ERIC Educational Resources Information Center

Gordon, Aneita Elaine

2012-01-01

As the United States confronts increasing diversity, primarily attributable to migration and globalization trends, public schools are gradually becoming more ethnically, linguistically, and culturally diverse with groups including Black English-speaking students from the Caribbean. However, school personnel like administrators have the tendency to…

Individualistic and Collectivistic Worldviews: Implications for Understanding Perceptions of Racial Discrimination in African Americans and British Caribbean Americans

ERIC Educational Resources Information Center

Hunter, Carla D.

2008-01-01

Cultural worldviews and perceived racial discrimination were examined among Americans (n = 106) and British Caribbean Americans (n = 95), both of African descent, who were recruited through university student organizations, community organizations, and snowball sampling. Consistent with public perceptions of differences in the experience of race…

The chemical cue tetrabromopyrrole from a biofilm bacterium induces settlement of multiple Caribbean corals

PubMed Central

Sneed, Jennifer M.; Sharp, Koty H.; Ritchie, Kimberly B.; Paul, Valerie J.

2014-01-01

Microbial biofilms induce larval settlement for some invertebrates, including corals; however, the chemical cues involved have rarely been identified. Here, we demonstrate the role of microbial biofilms in inducing larval settlement with the Caribbean coral Porites astreoides and report the first instance of a chemical cue isolated from a marine biofilm bacterium that induces complete settlement (attachment and metamorphosis) of Caribbean coral larvae. Larvae settled in response to natural biofilms, and the response was eliminated when biofilms were treated with antibiotics. A similar settlement response was elicited by monospecific biofilms of a single bacterial strain, Pseudoalteromonas sp. PS5, isolated from the surface biofilm of a crustose coralline alga. The activity of Pseudoalteromonas sp. PS5 was attributed to the production of a single compound, tetrabromopyrrole (TBP), which has been shown previously to induce metamorphosis without attachment in Pacific acroporid corals. In addition to inducing settlement of brooded larvae (P. astreoides), TBP also induced larval settlement for two broadcast-spawning species, Orbicella (formerly Montastraea) franksi and Acropora palmata, indicating that this compound may have widespread importance among Caribbean coral species. PMID:24850918

Family and Friendship Networks and Obsessive-Compulsive Disorder Among African Americans and Black Caribbeans.

PubMed

Himle, Joseph A; Taylor, Robert Joseph; Nguyen, Ann W; Williams, Monnica T; Lincoln, Karen D; Taylor, Harry Owen; Chatters, Linda M

2017-03-01

Although there is a large literature on the influence of social support on mental health there is limited research on social support and OCD. This is especially the case for African Americans and Black Caribbeans. This study examines the relationship between family and friendship networks and the prevalence of OCD. The analysis is based on the National Survey of American Life a nationally representative sample of African Americans and Black Caribbeans. Variables included frequency of contact with family and friends, subjective closeness with family and friends, and negative interactions (conflict, criticisms) with family members. The results indicated that only negative interaction with family members was significantly associated with OCD prevalence. African Americans and Black Caribbeans with more frequent negative interactions with family members had a higher likelihood of having OCD. Subjective closeness and frequency of contact with family and friends was not protective of OCD. Overall the findings are consistent with previous work which finds that social support is an inconsistent protective factor of psychiatric disorders, but negative interactions with support network members is more consistently associated with mental health problems.

Improving the health status of Caribbean people: recommendations from the Triangulating on Health Equity summit.

PubMed

Sastre, Francisco; Rojas, Patria; Cyrus, Elena; De La Rosa, Mario; Khoury, Aysha H

2014-09-01

In 2011, Morehouse School of Medicine convened a summit in San Juan, Puerto Rico, to discuss issues related to the health status of people and communities in the Caribbean region. The summit provided a forum for transparent dialog among researchers, policymakers, and advocates from the Caribbean region and the United States. The summit's theme-improving the region's health outcomes through the adoption of effective practices linking health promotion and primary care, within the context of social and cultural determinants-called for a comprehensive and integrative model or a triangulation of methodologies to improve health outcomes. This article summarizes the recommendations of two workgroup sessions examining the challenges to improving health outcomes in the region and the opportunities to meet those challenges. The recommendations seek to develop action-oriented agendas that integrate research, practice, and policy. Outcomes of the summit highlight the importance of (a) community participation in planning interventions, (b) policymakers' commitment to prioritizing health, and (c) Caribbean governments' commitment to addressing the underlying social factors responsible for poor health outcomes. © The Author(s) 2014.

Genetic diversity and population structure of native maize populations in Latin America and the Caribbean.

PubMed

Bedoya, Claudia A; Dreisigacker, Susanne; Hearne, Sarah; Franco, Jorge; Mir, Celine; Prasanna, Boddupalli M; Taba, Suketoshi; Charcosset, Alain; Warburton, Marilyn L

2017-01-01

This study describes the genetic diversity and population structure of 194 native maize populations from 23 countries of Latin America and the Caribbean. The germplasm, representing 131 distinct landraces, was genetically characterized as population bulks using 28 SSR markers. Three main groups of maize germplasm were identified. The first, the Mexico and Southern Andes group, highlights the Pre-Columbian and modern exchange of germplasm between North and South America. The second group, Mesoamerica lowland, supports the hypothesis that two separate human migration events could have contributed to Caribbean maize germplasm. The third, the Andean group, displayed early introduction of maize into the Andes, with little mixing since then, other than a regional interchange zone active in the past. Events and activities in the pre- and post-Columbian Americas including the development and expansion of pre-Columbian cultures and the arrival of Europeans to the Americas are discussed in relation to the history of maize migration from its point of domestication in Mesoamerica to South America and the Caribbean through sea and land routes.

Leading countries in mental health research in Latin America and the Caribbean.

PubMed

Razzouk, Denise; Zorzetto, Ricardo; Dubugras, Maria Thereza; Gerolin, Jerônimo; Mari, Jair de Jesus

2007-06-01

The prevalence and burden of mental disorders have been growing in Latin-American and the Caribbean countries and research is an important tool for changing this scenario. The objective of this paper is to describe the development of mental health research in Latin American and the Caribbean countries from 1995 to 2005. The indicators of productivity were based on the ISI Essential Science Indicators database. We compared the number of papers and citations, as well as the number of citations per paper between 1995 and 2005 for each country ranked in the Essential Science Indicators. Eleven Latin-American countries were ranked in the ISI database and six of them demonstrated a higher level of development in mental health research: Argentina, Brazil, Chile, Colombia, Mexico, and Venezuela. Mexico produced the largest number of papers, while Brazil showed a larger number of citations per paper. Mental health research is still incipient in Latin American and the Caribbean countries, and many challenges remain to be overcome. Also, it is necessary to establish the research priorities, to allocate more funding, and to improve researchers training in research method and design.

Ethnic differences in mental illness and mental health service use among Black fathers.

PubMed

Doyle, Otima; Joe, Sean; Caldwell, Cleopatra H

2012-05-01

We have presented nationally representative data on the prevalence and correlates of mental illness and mental health service use among African American and Caribbean Black (US-born and foreign-born) fathers in the United States. We have reported national estimates of lifetime and 12-month prevalence rates of mental illness, correlates, and service use among African American (n = 1254) and Caribbean Black (n = 633) fathers using data from the National Survey of American Life, a national household survey of Black Americans. We used bivariate cross-tabulations and Cox proportional hazards regression approaches and adjusted for the National Survey of American Life's complex sample design. The prevalence of mental illness, sociodemographic correlates, and service use among Black fathers varied by ethnicity and nativity. US-born Caribbean Black fathers had alarmingly high rates of most disorders, including depression, anxiety, and substance disorders. Mental health service use was particularly low for African American and foreign-born Caribbean Black fathers. These results demonstrate the need for more research on the causes and consequences of mental illness and the help-seeking behavior of ethnically diverse Black fathers.

Native Predators Do Not Influence Invasion Success of Pacific Lionfish on Caribbean Reefs

PubMed Central

Hackerott, Serena; Valdivia, Abel; Green, Stephanie J.; Côté, Isabelle M.; Cox, Courtney E.; Akins, Lad; Layman, Craig A.; Precht, William F.; Bruno, John F.

2013-01-01

Biotic resistance, the process by which new colonists are excluded from a community by predation from and/or competition with resident species, can prevent or limit species invasions. We examined whether biotic resistance by native predators on Caribbean coral reefs has influenced the invasion success of red lionfishes (Pterois volitans and Pterois miles), piscivores from the Indo-Pacific. Specifically, we surveyed the abundance (density and biomass) of lionfish and native predatory fishes that could interact with lionfish (either through predation or competition) on 71 reefs in three biogeographic regions of the Caribbean. We recorded protection status of the reefs, and abiotic variables including depth, habitat type, and wind/wave exposure at each site. We found no relationship between the density or biomass of lionfish and that of native predators. However, lionfish densities were significantly lower on windward sites, potentially because of habitat preferences, and in marine protected areas, most likely because of ongoing removal efforts by reserve managers. Our results suggest that interactions with native predators do not influence the colonization or post-establishment population density of invasive lionfish on Caribbean reefs. PMID:23874565

Native predators do not influence invasion success of pacific lionfish on Caribbean reefs.

PubMed

Hackerott, Serena; Valdivia, Abel; Green, Stephanie J; Côté, Isabelle M; Cox, Courtney E; Akins, Lad; Layman, Craig A; Precht, William F; Bruno, John F

2013-01-01

Biotic resistance, the process by which new colonists are excluded from a community by predation from and/or competition with resident species, can prevent or limit species invasions. We examined whether biotic resistance by native predators on Caribbean coral reefs has influenced the invasion success of red lionfishes (Pterois volitans and Pterois miles), piscivores from the Indo-Pacific. Specifically, we surveyed the abundance (density and biomass) of lionfish and native predatory fishes that could interact with lionfish (either through predation or competition) on 71 reefs in three biogeographic regions of the Caribbean. We recorded protection status of the reefs, and abiotic variables including depth, habitat type, and wind/wave exposure at each site. We found no relationship between the density or biomass of lionfish and that of native predators. However, lionfish densities were significantly lower on windward sites, potentially because of habitat preferences, and in marine protected areas, most likely because of ongoing removal efforts by reserve managers. Our results suggest that interactions with native predators do not influence the colonization or post-establishment population density of invasive lionfish on Caribbean reefs.

Family and Friendship Networks and Obsessive-Compulsive Disorder Among African Americans and Black Caribbeans

PubMed Central

Himle, Joseph A.; Taylor, Robert Joseph; Nguyen, Ann W.; Williams, Monnica T.; Lincoln, Karen D.; Taylor, Harry Owen; Chatters, Linda M.

2017-01-01

Although there is a large literature on the influence of social support on mental health there is limited research on social support and OCD. This is especially the case for African Americans and Black Caribbeans. This study examines the relationship between family and friendship networks and the prevalence of OCD. The analysis is based on the National Survey of American Life a nationally representative sample of African Americans and Black Caribbeans. Variables included frequency of contact with family and friends, subjective closeness with family and friends, and negative interactions (conflict, criticisms) with family members. The results indicated that only negative interaction with family members was significantly associated with OCD prevalence. African Americans and Black Caribbeans with more frequent negative interactions with family members had a higher likelihood of having OCD. Subjective closeness and frequency of contact with family and friends was not protective of OCD. Overall the findings are consistent with previous work which finds that social support is an inconsistent protective factor of psychiatric disorders, but negative interactions with support network members is more consistently associated with mental health problems. PMID:28321149

Extended family and friendship support networks are both protective and risk factors for major depressive disorder and depressive symptoms among African-Americans and black Caribbeans.

PubMed

Taylor, Robert Joseph; Chae, David H; Lincoln, Karen D; Chatters, Linda M

2015-02-01

This study explores relationships between lifetime and 12-month Diagnostic and Statistical Manual of Mental Disorders, 4th Edition (DSM-IV) major depressive disorder (MDD), depressive symptoms, and involvement with family and friends within a national sample of African-American and Black Caribbean adults (n = 5191). MDD was assessed using the DSM-IV World Mental Health Composite International Diagnostic Interview and depressive symptoms were assessed using the Center for Epidemiologic Studies-Depression subscale and the K6. Findings indicated that among both populations, close supportive ties with family members and friends are associated with lower rates of depression and MDD. For African-Americans, closeness to family members was important for both 12-month and lifetime MDD, and both family and friend closeness were important for depressive symptoms. For Caribbean Blacks, family closeness had more limited associations with outcomes and was directly associated with psychological distress only. Negative interactions with family (conflict, criticisms), however, were associated with higher MDD and depressive symptoms among both African-Americans and Black Caribbeans.

London-born black Caribbean children are at increased risk of atopic dermatitis.

PubMed

Williams, H C; Pembroke, A C; Forsdyke, H; Boodoo, G; Hay, R J; Burney, P G

1995-02-01

Previous reports suggest that atopic dermatitis is more common in black Caribbean children born in the United Kingdom than in white children. It is unclear whether these differences are caused by selection bias or variations in the use of the word "eczema" in the groups studied. Our objective was to explore ethnic group differences in the prevalence of atopic dermatitis in London schoolchildren. A cross-sectional prevalence survey of 693 junior school children in three schools was performed. Atopic dermatitis was defined in three ways: (1) by a dermatologist, (2) by visible flexural dermatitis as recorded by an independent observer, and (3) by a history of flexural dermatitis according to the child's parents. The prevalence of atopic dermatitis according to examination by a dermatologist was 16.3% in black Caribbean children and 8.7% in white children. This increased risk was present for different methods of defining of a atopic dermatitis and persisted after adjustment for potential confounders. London-born black Caribbean children appear to be at an increased risk of having atopic dermatitis.

Spirituality and Subjective Religiosity among African Americans, Caribbean Blacks and Non-Hispanic Whites

PubMed Central

Chatters, Linda M.; Taylor, Robert Joseph; Bullard, Kai McKeever; Jackson, James S.

2010-01-01

Patterns and correlates of self-perceptions of spirituality and subjective religiosity are examined using data from the National Survey of American Life, a nationally representative study of African Americans, Caribbean Blacks and non-Hispanic Whites. Demographic and denominational correlates of patterns of subjective religiosity and spirituality (i.e., religious only, spiritual only, both religious/spiritual and neither religious/spiritual) are examined. In addition, the study of African Americans and Caribbean Blacks permits the investigation of possible ethnic variation in the meaning and conceptual significance of these constructs within the U.S. Black population. African Americans and Caribbean Blacks are more likely than Non-Hispanic Whites to indicate that they are “both religious and spiritual” and less likely to indicate that they are “spiritual only” or “neither spiritual nor religious.” Demographic and denominational differences in the patterns of spirituality and subjective religiosity are also indicated. Study findings are discussed in relation to prior research in this field and noted conceptual and methodological issues deserving further study. PMID:21052481

Extended Family and Friendship Support Networks are both Protective and Risk Factors for Major Depressive Disorder, and Depressive Symptoms Among African Americans and Black Caribbeans

PubMed Central

Taylor, Robert Joseph; Chae, David H.; Lincoln, Karen D.; Chatters, Linda M.

2014-01-01

This study explores relationships between lifetime and 12 month DSM-IV major depressive disorder (MDD), depressive symptoms and involvement with family and friends within a national sample of African American and Black Caribbean adults (n=5,191). MDD was assessed using the DSM-IV World Mental Health Composite International Diagnostic Interview (WMH-CIDI) and depressive symptoms were assessed using the CES-D and the K6. Findings indicated that among both populations close supportive ties with family members and friends are associated with lower rates of depression and major depressive disorder. For African Americans, closeness to family members was important for both 12 month and lifetime MDD; and both family and friend closeness were important for depressive symptoms. For Caribbean Blacks, family closeness had more limited associations with outcomes and was directly associated with psychological distress only. Negative interactions with family (conflict, criticisms), however, were associated with higher MDD and depressive symptoms among both African Americans and Black Caribbeans. PMID:25594791

Origins and genetic legacies of the Caribbean Taino.

PubMed

Schroeder, Hannes; Sikora, Martin; Gopalakrishnan, Shyam; Cassidy, Lara M; Maisano Delser, Pierpaolo; Sandoval Velasco, Marcela; Schraiber, Joshua G; Rasmussen, Simon; Homburger, Julian R; Ávila-Arcos, María C; Allentoft, Morten E; Moreno-Mayar, J Víctor; Renaud, Gabriel; Gómez-Carballa, Alberto; Laffoon, Jason E; Hopkins, Rachel J A; Higham, Thomas F G; Carr, Robert S; Schaffer, William C; Day, Jane S; Hoogland, Menno; Salas, Antonio; Bustamante, Carlos D; Nielsen, Rasmus; Bradley, Daniel G; Hofman, Corinne L; Willerslev, Eske

2018-03-06

The Caribbean was one of the last parts of the Americas to be settled by humans, but how and when the islands were first occupied remains a matter of debate. Ancient DNA can help answering these questions, but the work has been hampered by poor DNA preservation. We report the genome sequence of a 1,000-year-old Lucayan Taino individual recovered from the site of Preacher's Cave in the Bahamas. We sequenced her genome to 12.4-fold coverage and show that she is genetically most closely related to present-day Arawakan speakers from northern South America, suggesting that the ancestors of the Lucayans originated there. Further, we find no evidence for recent inbreeding or isolation in the ancient genome, suggesting that the Lucayans had a relatively large effective population size. Finally, we show that the native American components in some present-day Caribbean genomes are closely related to the ancient Taino, demonstrating an element of continuity between precontact populations and present-day Latino populations in the Caribbean. Copyright © 2018 the Author(s). Published by PNAS.

A shore-based preliminary survey of marine ribbon worms (Nemertea) from the Caribbean coast of Colombia

PubMed Central

Gonzalez-Cueto, Jaime; Quiroga, Sigmer; Norenburg, Jon

2014-01-01

Abstract A checklist of benthic ribbon worm species from the Caribbean coast of Colombia is presented, including synonyms, distributions, a photographic record, and the main morphologic characters of each species for a rapid identification. This is the first research focused broadly on nemerteans in Colombia. 54 specimens of nemerteans were hand-collected from the rocky littoral of two different localities, and identified according to personal experience and specialist literature. 13 species were found; of which 11 represent new records for the country. These species belong to eight different traditionally used families: Tubulanidae, Valenciniidae, Lineidae, Amphiporidae, Cratenemertidae, Emplectonematidae, Drepanophoridae and Ototyphlonemertidae. The most common and abundant species was Dushia atra. The biodiversity of nemerteans in Colombia seems to overlap with the nemertean fauna from Florida and Brazil, explained by the convergence of the North Brazil Current, Guiana Current, Caribbean Currents and the Panama-Colombia Contracurrent in the sampled region. The results of this work suggest that the Caribbean coast of Colombia is a region with a high diversity of nemerteans, and provide important taxonomic data for environmental assessments and future biological research. PMID:25317057

Genetic diversity and population structure of native maize populations in Latin America and the Caribbean

PubMed Central

Bedoya, Claudia A.; Dreisigacker, Susanne; Hearne, Sarah; Franco, Jorge; Mir, Celine; Prasanna, Boddupalli M.; Taba, Suketoshi; Charcosset, Alain; Warburton, Marilyn L.

2017-01-01

This study describes the genetic diversity and population structure of 194 native maize populations from 23 countries of Latin America and the Caribbean. The germplasm, representing 131 distinct landraces, was genetically characterized as population bulks using 28 SSR markers. Three main groups of maize germplasm were identified. The first, the Mexico and Southern Andes group, highlights the Pre-Columbian and modern exchange of germplasm between North and South America. The second group, Mesoamerica lowland, supports the hypothesis that two separate human migration events could have contributed to Caribbean maize germplasm. The third, the Andean group, displayed early introduction of maize into the Andes, with little mixing since then, other than a regional interchange zone active in the past. Events and activities in the pre- and post-Columbian Americas including the development and expansion of pre-Columbian cultures and the arrival of Europeans to the Americas are discussed in relation to the history of maize migration from its point of domestication in Mesoamerica to South America and the Caribbean through sea and land routes. PMID:28403177

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

The primary objectives of the Caribbean Tourist Facilities (CTF) project were to develop and publish materials and conduct workshops on solar energy and conservation technologies that would directly address the needs and interests of tourist facilities in the Caribbean basin. Past contacts with the Caribbean and US tourist industries indicated that decision-makers remained unconvinced that renewable technologies could have a significant impact on development and operation costs or that renewable energy products and services suited their needs. In order to assure that the materials and programs developed were responsive to the Caribbean tourist industry and US conservation and renewable energymore » industries, marketing research with potential end users and the organizations and associations that serve those users was included as an underlying task in the project. The tasks outlined in the CTF Statement of Work included conference planning, gathering of field data, development of educational materials, and conduct of workshop(s). In addition to providing a chronicle of the fulfillment of those tasks, this final report includes suggestions for distributing the documents developed during the project, venues for future workshops, and other technology transfer and market influence strategies. 3 refs.« less

Medical tourism in the Caribbean region: a call to consider environmental health equity.

PubMed

Johnston, R; Crooks, V A

2013-03-01

Medical tourism, which is the intentional travel by private-paying patients across international borders for medical treatment, is a sector that has been targeted for growth in many Caribbean countries. The international development of this industry has raised a core set of proposed health equity benefits and drawbacks for host countries. These benefits centre on the potential investment in health infrastructure and opportunities for health labour force development while drawbacks focus on the potential for reduced access to healthcare for locals and inefficient use of limited public resources to support the growth of the medical tourism industry. The development of the medical tourism sector in Caribbean countries raises additional health equity questions that have received little attention in existing international debates, specifically in regard to environmental health equity. In this viewpoint, we introduce questions of environmental health equity that clearly emerge in relation to the developing Caribbean medical tourism sector These questions acknowledge that the growth of this sector will have impacts on the social and physical environments, resources, and waste management infrastructure in countries. We contend that in addition to addressing the wider health equity concerns that have been consistently raised in existing debates surrounding the growth of medical tourism, planning for growth in this sector in the Caribbean must take environmental health equity into account in order to ensure that local populations, environments, and ecosystems are not harmed by facilities catering to international patients.

8.2 ky event associated with high precipitation in the eastern Caribbean

NASA Astrophysics Data System (ADS)

Winter, A.; Vieten, R.; Miller, T.; Mangini, A.; Scholz, D.

2013-12-01

We present data from speleothems collected in Venezuela and Puerto Rico showing that the eastern Caribbean was anomalously moist during the 8.2ka event. Evidence from high-resolution analyses of Greenland ice core (GISP2) shows that at the same time northern Europe and the north Atlantic were cooler by 3 - 6° C. The trigger for the 8.2ka event is thought to be pulsed meltwater discharges from a multi-event drainage of proglacial lakes associated with the decaying Laurentide Ice Sheet margin. The meltwater apparently slowed the thermohaline circulation decreasing warmth to northern Europe. At the same time moisture transfer to the northern latitudes may have slowed resulting in the observed lower latitude precipitation patterns. The eastern Caribbean seems to be especially sensitive to the changes in the strength of the Atlantic meridional overturning circulation (AMOC). Higher precipitation values may also have increased lowland flooding along the coastal areas of north eastern South America, already affected by early Holocene sea-level change, and are linked to social territory reshuffling which stimulated the earliest migrations into the Caribbean Archipelago shortly afterwards. Our age models based on precise MC-ICPMS 230Th/U-dating indicate that the eastern Caribbean stalagmites all grew at about the same rate of 15 cm through the 8.2 ka event, much faster than during any other growth period, except today when they are also growing at an accelerated rate.

Biogeochemical and physical controls on the distribution of dissolved organic carbon in the deep Gulf of Mexico and basins of the Caribbean

NASA Astrophysics Data System (ADS)

Margolin, A. R.; Hansell, D. A.

2016-02-01

Over the past two decades, significant advances have been made in understanding dissolved organic carbon (DOC) distributions in the Atlantic and throughout the global ocean. Surprisingly, however, little is known about DOC distributions in the Atlantic's neighboring Gulf of Mexico (GoM) and Caribbean due to few observations, especially in their deep layers. To address the dearth of DOC data in the GoM and Caribbean, samples were collected during multiple cruises spanning the region, allowing comparisons between the deep layers of the basins. Additionally, complementary biogeochemical (oxygen, nutrients) and physical (temperature, salinity) measurements were made to aid in DOC interpretation, which show clear distinctions between the deep waters of the GoM, basins of the Caribbean and Atlantic. The unique characteristics of these deep layers result from exchanges being restricted to narrow passages that separate the basins, limiting the deep water renewal to periodic overflows of relatively dense water, capable of penetrating below the 2000 m sill depths. Furthermore, hydrocarbon seeps (in GoM) and hydrothermal activity (in Caribbean), along with the offshore oil industry have the potential to alter deep DOC concentrations regionally, which are considered here. Samples collected below 250 m show that concentrations decrease with depth, ranging from 40-50 µmol kg-1. Compared to the Atlantic, the GoM and Venezuelan Basin concentrations are lower, while they are similar to the Atlantic in the Yucatan Basin; responsible processes are inferred.

Flattening of Caribbean coral reefs: region-wide declines in architectural complexity

PubMed Central

Alvarez-Filip, Lorenzo; Dulvy, Nicholas K.; Gill, Jennifer A.; Côté, Isabelle M.; Watkinson, Andrew R.

2009-01-01

Coral reefs are rich in biodiversity, in large part because their highly complex architecture provides shelter and resources for a wide range of organisms. Recent rapid declines in hard coral cover have occurred across the Caribbean region, but the concomitant consequences for reef architecture have not been quantified on a large scale to date. We provide, to our knowledge, the first region-wide analysis of changes in reef architectural complexity, using nearly 500 surveys across 200 reefs, between 1969 and 2008. The architectural complexity of Caribbean reefs has declined nonlinearly with the near disappearance of the most complex reefs over the last 40 years. The flattening of Caribbean reefs was apparent by the early 1980s, followed by a period of stasis between 1985 and 1998 and then a resumption of the decline in complexity to the present. Rates of loss are similar on shallow (<6 m), mid-water (6–20 m) and deep (>20 m) reefs and are consistent across all five subregions. The temporal pattern of declining architecture coincides with key events in recent Caribbean ecological history: the loss of structurally complex Acropora corals, the mass mortality of the grazing urchin Diadema antillarum and the 1998 El Nino Southern Oscillation-induced worldwide coral bleaching event. The consistently low estimates of current architectural complexity suggest regional-scale degradation and homogenization of reef structure. The widespread loss of architectural complexity is likely to have serious consequences for reef biodiversity, ecosystem functioning and associated environmental services. PMID:19515663

Range extension for the common dolphin (Delphinus sp.) to the Colombian Caribbean, with taxonomic implications from genetic barcoding and phylogenetic analyses

PubMed Central

Chávez-Carreño, Paula Alejandra; Jiménez-Pinedo, Cristina; Palacios, Daniel M.; Caicedo, Dalila; Trujillo, Fernando; Caballero, Susana

2017-01-01

The nearest known population of common dolphins (Delphinus sp.) to the Colombian Caribbean occurs in a fairly restricted range in eastern Venezuela. These dolphins have not been previously reported in the Colombian Caribbean, likely because of a lack of study of the local cetacean fauna. We collected cetacean observations in waters of the Guajira Department, northern Colombia (~11°N, 73°W) during two separate efforts: (a) a seismic vessel survey (December 2009—March 2010), and (b) three coastal surveys from small boats (May—July 2012, May 2013, and May 2014). Here we document ten sightings of common dolphins collected during these surveys, which extend the known range of the species by ~1000 km into the southwestern Caribbean. We also collected nine skin biopsies in 2013 and 2014. In order to determine the taxonomic identity of the specimens, we conducted genetic barcoding and phylogenetic analyses using two mitochondrial markers, the Control Region (mtDNA) and Cytochrome b (Cytb). Results indicate that these specimens are genetically closer to the short-beaked common dolphin (Delphinus delphis) even though morphologically they resemble a long-beaked form (Delphinus sp.). However, the specific taxonomic status of common dolphins in the Caribbean and in the Western Atlantic remains unresolved. It is also unclear whether the distribution of the species between northern Colombia and eastern Venezuela is continuous or disjoined, or whether they can be considered part of the same stock. PMID:28192446

[The Health, Well-Being, and Aging ("SABE") survey: methodology applied and profile of the study population].

PubMed

Albala, Cecilia; Lebrão, Maria Lúcia; León Díaz, Esther María; Ham-Chande, Roberto; Hennis, Anselm J; Palloni, Alberto; Peláez, Martha; Pratts, Omar

2005-01-01

This document outlines the methodology of the Salud, Bienestar y Envejecimiento (Health, Well-Being, and Aging) survey (known as the "SABE survey"), and it also summarizes the challenges that the rapid aging of the population in Latin America and the Caribbean imposes on society in general and especially on health services. The populations of the countries of Latin America and the Caribbean are aging at a rate that has not been seen in the developed world. The evaluation of health problems and disability among older adults in those countries indicates that those persons are aging with more functional limitations and worse health than is true for their counterparts in developed nations. In addition, family networks in Latin America and the Caribbean are changing rapidly and have less capacity to make up for the lack of protections provided by social institutions. The multicenter SABE study was developed with the objective of evaluating the state of health of older adults in seven cities of Latin America and the Caribbean: Bridgetown, Barbados; Buenos Aires, Argentina; Havana, Cuba; Mexico City, Mexico; Montevideo, Uruguay; Santiago, Chile; and São Paulo, Brazil. The SABE survey has established the starting point for systematic research on aging in urban areas of Latin America and the Caribbean. Comparative studies of these characteristics and with this comparative nature should be extended to other countries, areas, and regions of the world in order to expand the knowledge available on older adults.

Normal Range of Fetal Nasal Bone Length during the Second Trimester in an Afro-Caribbean Population and Likelihood Ratio for Trisomy 21 of Absent or Hypoplastic Nasal Bone.

PubMed

Gautier, Manuella; Gueneret, Michèle; Plavonil, Corinne; Jolivet, Eugénie; Schaub, Bruno

2017-01-01

To establish the normal reference range of fetal nasal bone length (NBL) during the second trimester in an Afro-Caribbean population and the likelihood ratio (LR) for fetal trisomy 21. Prenatal records of euploid, non-malformed singleton fetuses who underwent second-trimester ultrasonographic scans at 20-24 weeks of gestation were retrospectively analyzed for NBL and gestational age (GA). Only Afro-Caribbean couples were selected. The relationship between fetal NBL and GA was determined. The data of all fetuses with Down syndrome were provided by the French West Indies Register of Congenital Malformations (REMALAN). There was a significant linear association between fetal NBL and GA (R2 = 0. 354). The 50th percentile for NBL increased from 5.0 to 7.0 mm from week 20 to 24 of gestation. The nasal bone (NB) was absent or hypoplastic in 8.6% of the euploid fetuses and in 69.2% of the trisomy 21 fetuses. The LR for trisomy 21 of absent or hypoplastic NB in an Afro-Caribbean population was 8.02, but only 2.32 when this sign was isolated. The reference range for fetal NBL at 20-24 weeks of gestation in an Afro-Caribbean population and the LR for trisomy 21 of absent or hypoplastic NB differed from the other populations. © 2016 S. Karger AG, Basel.

Paleoenvironmental evidence for first human colonization of the eastern Caribbean

NASA Astrophysics Data System (ADS)

Siegel, Peter E.; Jones, John G.; Pearsall, Deborah M.; Dunning, Nicholas P.; Farrell, Pat; Duncan, Neil A.; Curtis, Jason H.; Singh, Sushant K.

2015-12-01

Identifying and dating first human colonization of new places is challenging, especially when group sizes were small and material traces of their occupations were ephemeral. Generating reliable reconstructions of human colonization patterns from intact archaeological sites may be difficult to impossible given post-depositional taphonomic processes and in cases of island and coastal locations the inundation of landscapes resulting from post-Pleistocene sea-level rise. Paleoenvironmental reconstruction is proving to be a more reliable method of identifying small-scale human colonization events than archaeological data alone. We demonstrate the method through a sediment-coring project across the Lesser Antilles and southern Caribbean. Paleoenvironmental data were collected informing on the timing of multiple island-colonization events and land-use histories spanning the full range of human occupations in the Caribbean, from the initial forays into the islands through the arrival and eventual domination of the landscapes and indigenous people by Europeans. In some areas, our data complement archaeological, paleoecological, and historical findings from the Lesser Antilles and in others amplify understanding of colonization history. Here, we highlight data relating to the timing and process of initial colonization in the eastern Caribbean. In particular, paleoenvironmental data from Trinidad, Grenada, Martinique, and Marie-Galante (Guadeloupe) provide a basis for revisiting initial colonization models of the Caribbean. We conclude that archaeological programs addressing human occupations dating to the early to mid-Holocene, especially in dynamic coastal settings, should systematically incorporate paleoenvironmental investigations.

Range extension for the common dolphin (Delphinus sp.) to the Colombian Caribbean, with taxonomic implications from genetic barcoding and phylogenetic analyses.

PubMed

Farías-Curtidor, Nohelia; Barragán-Barrera, Dalia C; Chávez-Carreño, Paula Alejandra; Jiménez-Pinedo, Cristina; Palacios, Daniel M; Caicedo, Dalila; Trujillo, Fernando; Caballero, Susana

2017-01-01

The nearest known population of common dolphins (Delphinus sp.) to the Colombian Caribbean occurs in a fairly restricted range in eastern Venezuela. These dolphins have not been previously reported in the Colombian Caribbean, likely because of a lack of study of the local cetacean fauna. We collected cetacean observations in waters of the Guajira Department, northern Colombia (~11°N, 73°W) during two separate efforts: (a) a seismic vessel survey (December 2009-March 2010), and (b) three coastal surveys from small boats (May-July 2012, May 2013, and May 2014). Here we document ten sightings of common dolphins collected during these surveys, which extend the known range of the species by ~1000 km into the southwestern Caribbean. We also collected nine skin biopsies in 2013 and 2014. In order to determine the taxonomic identity of the specimens, we conducted genetic barcoding and phylogenetic analyses using two mitochondrial markers, the Control Region (mtDNA) and Cytochrome b (Cytb). Results indicate that these specimens are genetically closer to the short-beaked common dolphin (Delphinus delphis) even though morphologically they resemble a long-beaked form (Delphinus sp.). However, the specific taxonomic status of common dolphins in the Caribbean and in the Western Atlantic remains unresolved. It is also unclear whether the distribution of the species between northern Colombia and eastern Venezuela is continuous or disjoined, or whether they can be considered part of the same stock.

Early origins of the Caribbean plate from deep seismic profiles across the Nicaraguan Rise

NASA Astrophysics Data System (ADS)

Ott, B.; Mann, W. P.

2012-12-01

The offshore Nicaraguan Rise in the maritime zones of Honduras, Jamaica, Nicaragua and Colombia covers a combined area of 500,000 km2, and is one of the least known equatorial Cretaceous-Cenozoic carbonate regions remaining on Earth. The purpose of this study is to describe the Cretaceous to Recent tectonic and stratigraphic history of the deep water Nicaraguan Rise, and to better understand how various types of crustal blocks underlying the Eocene to Recent carbonate cover fused into a single, larger Caribbean plate known today from GPS studies. We interpreted 8700 km of modern, deep-penetration 2D seismic data kindly provided by the oil industry, tied to five wells that penetrated Cretaceous igneous basement. Based on these data, and integration with gravity, magnetic and existing crustal refraction data, we define four crustal provinces for the offshore Nicaraguan Rise: 1) Thicker (15-18 km) Late Cretaceous Caribbean ocean plateau (COP) with rough, top basement surface; 2) normal (6-8 km) Late Cretaceous COP with smooth top basement surface (B") and correlative outcrops in southern Haiti and Jamaica; 3) Precambrian-Paleozoic continental crust (20-22 km thick) with correlative outcrops in northern Central America; and 4) Cretaceous arc crust (>18 km thick) with correlative outcrops in Jamaica. These strongly contrasting basement belts strike northeastward to eastward, and were juxtaposed by latest Cretaceous-Paleogene northward and northwestward thrusting of Caribbean arc over continental crust in Central America, and the western Nicaraguan Rise (84 to 85 degrees west). A large Paleogene to recent, CCW rotation of the Caribbean plate along the Cayman trough faults and into its present day location explains why terranes in Central America and beneath the Nicaraguan Rise have their present, anomalous north-east strike. Continuing, present-day activity on some of these crustal block boundaries is a likely result of intraplate stresses imposed by the surrounding Caribbean plate boundaries.

Reconstructing the Timing and Dispersion Routes of HIV-1 Subtype B Epidemics in The Caribbean and Central America: A Phylogenetic Story

PubMed Central

Pagán, Israel; Holguín, África

2013-01-01

The Caribbean and Central America are among the regions with highest HIV-1B prevalence worldwide. Despite of this high virus burden, little is known about the timing and the migration patterns of HIV-1B in these regions. Migration is one of the major processes shaping the genetic structure of virus populations. Thus, reconstruction of epidemiological network may contribute to understand HIV-1B evolution and reduce virus prevalence. We have investigated the spatio-temporal dynamics of the HIV-1B epidemic in The Caribbean and Central America using 1,610 HIV-1B partial pol sequences from 13 Caribbean and 5 Central American countries. Timing of HIV-1B introduction and virus evolutionary rates, as well as the spatial genetic structure of the HIV-1B populations and the virus migration patterns were inferred. Results revealed that in The Caribbean and Central America most of the HIV-1B variability was generated since the 80 s. At odds with previous data suggesting that Haiti was the origin of the epidemic in The Caribbean, our reconstruction indicated that the virus could have been disseminated from Puerto Rico and Antigua. These two countries connected two distinguishable migration areas corresponding to the (mainly Spanish-colonized) Easter and (mainly British-colonized) Western islands, which indicates that virus migration patterns are determined by geographical barriers and by the movement of human populations among culturally related countries. Similar factors shaped the migration of HIV-1B in Central America. The HIV-1B population was significantly structured according to the country of origin, and the genetic diversity in each country was associated with the virus prevalence in both regions, which suggests that virus populations evolve mainly through genetic drift. Thus, our work contributes to the understanding of HIV-1B evolution and dispersion pattern in the Americas, and its relationship with the geography of the area and the movements of human populations. PMID:23874917

Characterisation of nutrients wet deposition under influence of Saharan dust at Puerto-Rico in Caribbean Sea

NASA Astrophysics Data System (ADS)

Desboeufs, Karine; Formenti, Paola; Triquet, Sylvain; Laurent, Benoit; Denjean, Cyrielle; Gutteriez-Moreno, Ian E.; Mayol-Bracero, Olga L.

2015-04-01

Large quantities of African dust are carried across the North Atlantic toward the Caribbean every summer by Trade Winds. Atmospheric deposition of dust aerosols, and in particular wet deposition, is widely acknowledged to be the major delivery pathway for nutrients to ocean ecosystems, as iron, phosphorus and various nitrogen species. The deposition of this dustis so known to have an important impact on biogeochemical processes in the Tropical and Western Atlantic Ocean and Caribbean including Puerto-Rico. However, very few data exists on the chemical composition in nutrients in dusty rain in this region. In the framework of the Dust-ATTAcK project, rainwater was collected at the natural reserve of Cape San Juan (CSJ) (18.38°N, 65.62°W) in Puerto-Ricobetween 20 June 2012 and 12 July 2012 during thedusty period. A total of 7 rainwater events were sampled during various dust plumes. Complementary chemical analyses on aerosols in suspension was also determined during the campaign. The results on dust composition showed that no mixing with anthropogenic material was observed, confirming dust aerosols were the major particles incorporated in rain samples. The partitioning between soluble and particulate nutrients in rain samples showed that phosphorous solubility ranged from 30 and 80%. The average Fe solubility was around 0.5%, in agreement with Fe solubility observed in rains collected in Niger during African monsoon. That means that the high solubility measurements previously observed in Caribbean was probably due to an anthropogenic influence. Atmospheric wet deposition fluxes of soluble and total nutrients (N, P, Si, Fe, Co, Cu, Mn, Ni, Zn) to Caribbean Sea were determined. Atmospheric P and N inputs were strongly depleted relative to the stoichiometry of phytoplankton Fe, N, P and Si requirements.The nitrogen speciation was also determined and showed the predominance of ammonium form. 3-D modeling was used to estimate the spatial extend of these fluxes over the Caribbean Sea.

Caribbean mangroves adjust to rising sea level through biotic controls on change in soil elevation

USGS Publications Warehouse

McKee, K.L.; Cahoon, D.R.; Feller, Ilka C.

2007-01-01

Aim The long-term stability of coastal ecosystems such as mangroves and salt marshes depends upon the maintenance of soil elevations within the intertidal habitat as sea level changes. We examined the rates and processes of peat formation by mangroves of the Caribbean Region to better understand biological controls on habitat stability. Location Mangrove-dominated islands on the Caribbean coasts of Belize, Honduras and Panama were selected as study sites. Methods Biological processes controlling mangrove peat formation were manipulated (in Belize) by the addition of nutrients (nitrogen or phosphorus) to Rhizophora mangle (red mangrove), and the effects on the dynamics of soil elevation were determined over a 3-year period using rod surface elevation tables (RSET) and marker horizons. Peat composition and geological accretion rates were determined at all sites using radiocarbon-dated cores. Results The addition of nutrients to mangroves caused significant changes in rates of mangrove root accumulation, which influenced both the rate and direction of change in elevation. Areas with low root input lost elevation and those with high rates gained elevation. These findings were consistent with peat analyses at multiple Caribbean sites showing that deposits (up to 10 m in depth) were composed primarily of mangrove root matter. Comparison of radiocarbon-dated cores at the study sites with a sea-level curve for the western Atlantic indicated a tight coupling between peat building in Caribbean mangroves and sea-level rise over the Holocene. Main conclusions Mangroves common to the Caribbean region have adjusted to changing sea level mainly through subsurface accumulation of refractory mangrove roots. Without root and other organic inputs, submergence of these tidal forests is inevitable due to peat decomposition, physical compaction and eustatic sea-level rise. These findings have relevance for predicting the effects of sea-level rise and biophysical processes on tropical mangrove ecosystems.

Empirical models of transitions between coral reef states: effects of region, protection, and environmental change.

PubMed

Lowe, Phillip K; Bruno, John F; Selig, Elizabeth R; Spencer, Matthew

2011-01-01

There has been substantial recent change in coral reef communities. To date, most analyses have focussed on static patterns or changes in single variables such as coral cover. However, little is known about how community-level changes occur at large spatial scales. Here, we develop Markov models of annual changes in coral and macroalgal cover in the Caribbean and Great Barrier Reef (GBR) regions. We analyzed reef surveys from the Caribbean and GBR (1996-2006). We defined a set of reef states distinguished by coral and macroalgal cover, and obtained Bayesian estimates of the annual probabilities of transitions between these states. The Caribbean and GBR had different transition probabilities, and therefore different rates of change in reef condition. This could be due to differences in species composition, management or the nature and extent of disturbances between these regions. We then estimated equilibrium probability distributions for reef states, and coral and macroalgal cover under constant environmental conditions. In both regions, the current distributions are close to equilibrium. In the Caribbean, coral cover is much lower and macroalgal cover is higher at equilibrium than in the GBR. We found no evidence for differences in transition probabilities between the first and second halves of our survey period, or between Caribbean reefs inside and outside marine protected areas. However, our power to detect such differences may have been low. We also examined the effects of altering transition probabilities on the community state equilibrium, along a continuum from unfavourable (e.g., increased sea surface temperature) to favourable (e.g., improved management) conditions. Both regions showed similar qualitative responses, but different patterns of uncertainty. In the Caribbean, uncertainty was greatest about effects of favourable changes, while in the GBR, we are most uncertain about effects of unfavourable changes. Our approach could be extended to provide risk analysis for management decisions.

The African, Caribbean and European (ACE) Pathways to Care study: a qualitative exploration of similarities and differences between African-origin, Caribbean-origin and European-origin groups in pathways to care for psychosis

PubMed Central

Ferrari, Manuela; Flora, Nina; Anderson, Kelly K; Tuck, Andrew; Archie, Suzanne; Kidd, Sean; McKenzie, Kwame

2015-01-01

Objectives This paper reports on a qualitative exploration of the reasons for differences in pathways to care and duration of untreated psychosis (DUP) in the African, Caribbean and European (ACE) Pathways to Care study from the perspective of respondents to the study and their families. Setting Ontario, Canada. Participants Thirty-four participants in total. Twenty-five young people who had experienced a first episode of psychosis and nine family members. Participants were part of the ACE Pathways to Care study. Design We implemented six focus groups. Furthermore, we implemented four in-depth interviews with two African-origin young women, one Caribbean-origin woman, and one European-origin woman with lived experience of psychosis. Results Factors that influenced help-seeking delays across the three groups were: personal awareness of symptoms, family members’ knowledge of psychotic symptoms and knowledge of mental health services. Youth and their family members described how stigma played a key role in pathways to care by stopping them from asking for help. The way in which stigma operated on the three groups’ members, from feeling ashamed to feeling guilty for their mental illnesses, helped to explain differences in DUP between the groups. Guilt feelings emerged as a prominent theme among members from the African and Caribbean groups and it was not discussed in the European focus group. Delay in entering into first-episode psychosis programmes was also influenced by the stigma perceived by young people in healthcare settings. This had an impact on the therapeutic relationships, disclosure of symptoms and overall trust in the healthcare system. Conclusions The findings of this paper suggest that stigma, especially internalised stigma, may operate in different ways in European-origin, African-origin and Caribbean-origin groups. These findings could inform the development of more equitable services for people in early stages of psychosis. PMID:25588783

PEPFAR Transitions to Country Ownership: Review of Past Donor Transitions and Application of Lessons Learned to the Eastern Caribbean

PubMed Central

Vogus, Abigail; Graff, Kylie

2015-01-01

The US President’s Emergency Plan for AIDS Relief (PEPFAR) has shifted from an emergency response to a sustainable, country-owned response. The process of transition to country ownership is already underway in the Eastern Caribbean; the Office of the US Global AIDS Coordinator (OGAC) has advised the region that PEPFAR funding is being redirected away from the Eastern Caribbean toward Caribbean countries with high disease burden to strengthen services for key populations. This article seeks to highlight and apply lessons learned from other donor transitions to support a successful transition of HIV programs in the Eastern Caribbean. Based on a rapid review of both peer-reviewed and gray literature on donor transitions to country ownership in family planning, HIV, and other areas, we identified 48 resources that addressed key steps in the transition process and determinants of readiness for transition. Analysis of the existing literature revealed 6 steps that could help ensure successful transition, including developing a clear roadmap articulated through high-level diplomacy; investing in extensive stakeholder engagement; and supporting monitoring and evaluation during and after the transition to adjust course as needed. Nine specific areas to assess a country’s readiness for transition include: leadership and management capacity, political and economic factors, the policy environment, identification of alternative funding sources, integration of HIV programs into the wider health system, the institutionalization of processes, the strength of procurement and supply chain management, identification of staffing and training needs, and engagement of civil society and the private sector. In the Caribbean, key areas requiring strengthening to ensure countries in the region can maintain the gains made under PEPFAR include further engaging civil society and the private sector, building the capacity of NGOs to take on essential program functions, and maintaining donor support for targeted capacity building and long-term monitoring and evaluation efforts. PMID:26085023

An exploration of the impact of family background factors on the science achievement of Afro-Caribbean and African American students in the United States

NASA Astrophysics Data System (ADS)

Pinder, Patrice J.

Ogbu and Simons (1998) defined voluntary immigrants as individuals who chose to migrate to the United States (U.S.). Involuntary immigrants are defined as individuals whose ancestors were brought to the U.S. by force (Obgu & Simons, 1998). There have been recent reports indicating that voluntary immigrants are outperforming involuntary immigrants (Fisher, 2005; Williams, Fleming, Jones, & Griffin, 2007). There seems to be a trend in voluntary immigrants exhibiting a higher academic achievement pattern than involuntary immigrants (Fisher, 2005; Rong & Preissle, 1998; Williams et al., 2007). However, the reason for the groups' differences in achievement has not been extensively explored. The primary objective of this research study was to explore the impact of family background on the academic achievement patterns of Afro-Caribbean and African American students in the United States. The study utilized two research designs; a causal-comparative and a correlational design. A questionnaire was distributed to a sample of eighty-seven high school students. Eighteen of the participants were Afro-Caribbean students, and sixty-seven were African American students. Chemistry test scores for the students were also provided. The results of the study indicated that Afro-Caribbean students outperformed African American students on the test of science achievement. The difference was statistically significant (t= 2.43, p<0.05). Additionally, results suggested that there were a few significant differences in Afro-Caribbean and African American students' family backgrounds. Moreover, the findings of this study suggest that the positive impact of arrival status on the first-generation of Afro-Caribbean immigrants may be influencing their children's academic success in science. The present study holds a few implications for parents and teachers of immigrant minority students. Additionally, the current researcher has offered several implications for future research on ethnicity, immigration pattern, parenting, and achievement.

On the role of rising global temperatures on 2015-2016 Caribbean drought

NASA Astrophysics Data System (ADS)

Herrera, D. A.; Ault, T.

2016-12-01

In 2015 the Caribbean faced one of the worst droughts ever recorded. On some islands, like Cuba, the event represents the worst in over 100 years. Although this exceptional drought has been linked primarily to the recent El Niño, it is unclear whether its severity could have been enhanced by anthropogenic climate change. In this work, an analysis of the role played by anthropogenic warming on the 2015-2016 drought in the Caribbean is presented, using high-resolution drought datasets based on the self-calibrated Palmer Drought Severity Index (scPDSI), with the Penman-Monteith approximation of evapotranspiration. This effort further uses statistically-downscaled reanalysis products that span 1950 to the near present to establish an historical baseline for characterizing and monitoring drought in real time. The relative contribution of global warming is estimated by comparing the scPDSI calculated using detrended temperatures, against the scPDSI computed with the observed trend while holding all other terms at their historical or climatological values. Results indicate that during 2015, 70% of the Caribbean was affected by mild drought (-2 to -3 scPDSI units), 43% by moderate drought (-4 to -3) and 14% by severe drought (<-4). Consequently, this event was the most regionally-widespread since at least 1950. In contrast, during the 1997 drought, 47% of the region was under mild drought, 25% moderate drought and 8% severe drought. The approximate relative contribution of warmth on the 2015-2016 event varies substantially along the Caribbean, ranging from 8-12% in Puerto Rico and Lesser Antilles, to 14-29 % in Cuba and the Hispaniola Island. The inherent insular nature of the Caribbean island make them especially vulnerable to drought because water cannot be collected, moved, and stored on large spatial scales, like it can in the US Southwest. These results underscore the likely role climate change is playing in exacerbating regional drought impacts by favoring higher evapotranspiration rates from higher temperatures, and hence greater moisture losses during anomalous dry periods.

Shifting baselines and the extinction of the Caribbean monk seal.

PubMed

Baisre, Julio A

2013-10-01

The recent extinction of the Caribbean monk seal Monachus tropicalis has been considered an example of a human-caused extinction in the marine environment, and this species was considered a driver of the changes that have occurred in the structure of Caribbean coral reef ecosystems since colonial times. I searched archaeological records, historical data, and geographic names (used as a proxy of the presence of seals) and evaluated the use and quality of these data to conclude that since prehistoric times the Caribbean monk seal was always rare and vulnerable to human predation. This finding supports the hypothesis that in AD 1500, the Caribbean monk seal persisted as a small fragmented population in which individuals were confined to small keys, banks, or isolated islands in the Gulf of Mexico and the Caribbean Sea. This hypothesis is contrary to the assumption that the species was widespread and abundant historically. The theory that the main driver of monk seal extinction was harvesting for its oil for use in the sugar cane industry of Jamaica during the 18th century is based primarily on anecdotal information and is overemphasized in the literature. An analysis of reported human encounters with this species indicates monk seal harvest was an occasional activity, rather than an ongoing enterprise. Nevertheless, given the rarity of this species and its restricted distribution, even small levels of hunting or specimen collecting must have contributed to its extinction, which was confirmed in the mid-20th century. Some sources had been overlooked or only partially reviewed, others misinterpreted, and a considerable amount of anecdotal information had been uncritically used. Critical examination of archaeological and historical records is required to infer accurate estimations of the historical abundance of a species. In reconstructing the past to address the shifting baseline syndrome, it is important to avoid selecting evidence to confirm modern prejudices. © 2013 Society for Conservation Biology.

Concentrations of Semivolatile Organic Compounds Associated with African Dust Air Masses in Mali, Cape Verde, Trinidad and Tobago, and the U.S. Virgin Islands, 2001-2008

USGS Publications Warehouse

Garrison, Virginia H.; Foreman, William T.; Genualdi, Susan A.; Majewski, Michael S.; Mohammed, Azad; Simonich, Staci Massey

2011-01-01

Every year, billions of tons of fine particles are eroded from the surface of the Sahara Desert and the Sahel of West Africa, lifted into the atmosphere by convective storms, and transported thousands of kilometers downwind. Most of the dust is carried west to the Americas and the Caribbean in the Saharan Air Layer (SAL). Dust air masses predominately impact northern South America during the Northern Hemisphere winter and the Caribbean and Southeastern United States in summer. Dust concentrations vary considerably temporally and spatially. In a dust source region (Mali), concentrations range from background levels of 575 micrograms per cubic meter (mu/u g per m3) to 13,000 mu/u g per m3 when visibility degrades to a few meters (Gillies and others, 1996). In the Caribbean, concentrations of 200 to 600 mu/u g per m3 in the mid-Atlantic and Barbados (Prospero and others, 1981; Talbot and others, 1986), 3 to 20 mu/u g per m3 in the Caribbean (Prospero and Nees, 1986; Perry and others, 1997); and >100 mu/u g per m3 in the Virgin Islands (this dataset) have been reported during African dust conditions. Mean dust particle size decreases as the SAL traverses from West Africa to the Caribbean and Americas as a result of gravitational settling. Mean particle size reaching the Caribbean is <1 micrometer (mu/u m) (Perry and others, 1997), and even finer particles are carried into Central America, the Southeastern United States, and maritime Canada. Particles less than 2.5 mu/u m diameter (termed PM2.5) can be inhaled deeply into human lungs. A large body of literature has shown that increased PM2.5 concentrations are linked to increased cardiovascular/respiratory morbidity and mortality (for example, Dockery and others, 1993; Penn and others, 2005).

Marine Biodiversity in the Caribbean: Regional Estimates and Distribution Patterns

PubMed Central

Miloslavich, Patricia; Díaz, Juan Manuel; Klein, Eduardo; Alvarado, Juan José; Díaz, Cristina; Gobin, Judith; Escobar-Briones, Elva; Cruz-Motta, Juan José; Weil, Ernesto; Cortés, Jorge; Bastidas, Ana Carolina; Robertson, Ross; Zapata, Fernando; Martín, Alberto; Castillo, Julio; Kazandjian, Aniuska; Ortiz, Manuel

2010-01-01

This paper provides an analysis of the distribution patterns of marine biodiversity and summarizes the major activities of the Census of Marine Life program in the Caribbean region. The coastal Caribbean region is a large marine ecosystem (LME) characterized by coral reefs, mangroves, and seagrasses, but including other environments, such as sandy beaches and rocky shores. These tropical ecosystems incorporate a high diversity of associated flora and fauna, and the nations that border the Caribbean collectively encompass a major global marine biodiversity hot spot. We analyze the state of knowledge of marine biodiversity based on the geographic distribution of georeferenced species records and regional taxonomic lists. A total of 12,046 marine species are reported in this paper for the Caribbean region. These include representatives from 31 animal phyla, two plant phyla, one group of Chromista, and three groups of Protoctista. Sampling effort has been greatest in shallow, nearshore waters, where there is relatively good coverage of species records; offshore and deep environments have been less studied. Additionally, we found that the currently accepted classification of marine ecoregions of the Caribbean did not apply for the benthic distributions of five relatively well known taxonomic groups. Coastal species richness tends to concentrate along the Antillean arc (Cuba to the southernmost Antilles) and the northern coast of South America (Venezuela – Colombia), while no pattern can be observed in the deep sea with the available data. Several factors make it impossible to determine the extent to which these distribution patterns accurately reflect the true situation for marine biodiversity in general: (1) highly localized concentrations of collecting effort and a lack of collecting in many areas and ecosystems, (2) high variability among collecting methods, (3) limited taxonomic expertise for many groups, and (4) differing levels of activity in the study of different taxa. PMID:20689856

Regional strategy tested in Caribbean.

PubMed

1984-01-01

Barbados, St. Vincent, and St. Lucia have joined forces in the world's 1st regional Contraceptive Social Marketing (CSM) effort -- the Caribbean CSM. The Barbados Family Planning Association (BFPS) is overseeing the operation, which begins selling 2 contraceptive pills and a condom in early February. Costs and start-up times were shaved by adopting brand names and advertising materials from Jamaica's highly successful CSM project. Jamaica's popular "Panther" condom and "Perle" oral contraceptive (OC) are being used by the Caribbean CSM project. Perle's 9-year-old package has been redesigned and the Caribbean CSM project also is selling a 2nd, low-dose version called "Perle-LD." The products are manufactured in the US by Syntex as Noriday and Norminest, respectively. But the regional approach's financial gains also had a debit side, most notably a tripling of bureaucratic procedures. Part of project difficulties stem from differences among the 3 Caribbean countries. While sharing a common cultural heritage, St. Lucians speak a patois dialect in addition to the English prevalent on the other islands. The biggest hurdle was overcoming an economic disparity between Barbados and its less affluent neighbors, St. Vincent and St. Lucia. The CSM project decided to try a 2-tier product pricing strategy. In US currency, prices run $1.75 per cycle for both OCs on Barbados, but $1.26 on St. Vincent and St. Lucia. A Panther 3-pack costs 75 cents on Barbados and 42 cents on the othe 2 islands. The project is being promoted with generic family planning media advertisements. The project also has held physician orientation seminars on each island. The pilot program will be accompanied by retailer training seminars. In addition the project may introduce a spermicidal foaming tablet, once the US Food and Drug Administration approvs a new American-made product. The unique Caribbean CSM project may spread an idea as potent as the family planning message. Its success could transmit the regional concept worldwide, helping small nations to slow the rate of their population growth.

Ethnicity-specific obesity cut-points in the development of Type 2 diabetes – a prospective study including three ethnic groups in the United Kingdom

PubMed Central

Tillin, T; Sattar, N; Godsland, I F; Hughes, A D; Chaturvedi, N; Forouhi, N G

2015-01-01

Aims Conventional definitions of obesity, e.g. body mass index (BMI) ≥ 30 kg/m2 or waist circumference cut-points of 102 cm (men) and 88 cm (women), may underestimate metabolic risk in non-Europeans. We prospectively identified equivalent ethnicity-specific obesity cut-points for the estimation of diabetes risk in British South Asians, African-Caribbeans and Europeans. Methods We studied a population-based cohort from London, UK (1356 Europeans, 842 South Asians, 335 African-Caribbeans) who were aged 40–69 years at baseline (1988–1991), when they underwent anthropometry, fasting and post-load (75 g oral glucose tolerance test) blood tests. Incident Type 2 diabetes was identified from primary care records, participant recall and/or follow-up biochemistry. Ethnicity-specific obesity cut-points in association with diabetes incidence were estimated using negative binomial regression. Results Diabetes incidence rates (per 1000 person years) at a median follow-up of 19 years were 20.8 (95% CI: 18.4, 23.6) and 12.0 (8.3, 17.2) in South Asian men and women, 16.5 (12.7, 21.4) and 17.5 (13.0, 23.7) in African-Caribbean men and women, and 7.4 (6.3, 8.7), and 7.2 (5.3, 9.8) in European men and women. For incidence rates equivalent to those at a BMI of 30 kg/m2 in European men and women, age- and sex-adjusted cut-points were: South Asians, 25.2 (23.4, 26.6) kg/m2; and African-Caribbeans, 27.2 (25.2, 28.6) kg/m2. For South Asian and African-Caribbean men, respectively, waist circumference cut-points of 90.4 (85.0, 94.5) and 90.6 (85.0, 94.5) cm were equivalent to a value of 102 cm in European men. Waist circumference cut-points of 84.0 (74.0, 90.0) cm in South Asian women and 81.2 (71.4, 87.4) cm in African-Caribbean women were equivalent to a value of 88 cm in European women. Conclusions In prospective analyses, British South Asians and African-Caribbeans had equivalent diabetes incidence rates at substantially lower obesity levels than the conventional European cut-points. PMID:25186015

Tectonic escape of the Caribbean plate since the Paleocene: a consequence of the Chicxulub meteor impact?

NASA Astrophysics Data System (ADS)

Rangin, C.; Martinez-Reyes, J.; Crespy, A.; Zitter, T. A. C.

2012-04-01

The debate for Pacific exotic origin versus in situ inter American plate Atlantic origin of the Caribbean plate is active in the scientific community since decades. Independently of the origin of this plate, its fast motion towards the east at a present rate of 2cm/yr is accepted to have been initiated during the early-most Cenozoic. The Paleocene is a key period in the global evolution of Central America mainly marked also by the Chicxulub multiring meteor impact in Yucatan. We question here the genetic relationship between this impact event and the incipient tectonic escape of the Caribbean plate. The mostly recent published models suggest this impact has affected the whole crust down to the Moho, the upper mantle being rapidly and considerably uplifted. The crust was then fragmented 600km at least from the point of impact, and large circular depressions were rapidly filled by clastic sediments from Cantarell to Western Cuba via Chiapas and Belize. North of the impact, the whole Gulf of Mexico was affected by mass gravity sliding, initiated also during the Paleocene in Texas, remaining active in this basin up to present time. South of the impact, in the Caribbean plate, the Yucatan basin was rapidly opened, indicating a fast escape of the crustal material towards the unique free boundary, the paleo-Antilles subduction zone. Shear waves velocity data below the Caribbean plate suggest this crustal tectonic escape was enhanced by the fast eastward flowing mantle supporting a fragmented and stretched crust. The proposed model suggests Chicxulub impact (but also the hypothetic Beata impact) have fragmented brittle crust, then easily drifted towards the east. This could explain the Paleogene evolution of the Caribbean plate largely stretched during its early evolution. Geologically, this evolution could explain the absence of evident Paleogene oblique subduction along the Caribbean plate northern and southern margins, marked only by Mid Cretaceous dragged volcanic complexes, but also the relatively recent motion along the Cayman Fault zone (Miocene instead of Eocene). These results are part of a cooperative research-industry programm conducted by CEREGE/EGERIE, Aix-en-Provence and GeoAzur, Nice, with Frontier Basin study group, TOTAL S.A., Paris.

Undiscovered phosphate resources in the Caribbean region and their potential value for agricultural development

USGS Publications Warehouse

Sheldon, Richard Porter; Davidson, D.F.; Riggs, S.R.; Burnett, W.C.

1985-01-01

The countries of the world's humid tropical regions lack the soil fertility necessary for high agricultural productivity. A recently developed agricultural technology that increases soil fertility can make tropical agriculture highly productive, but the technique requires large inputs into the soil of phosphorus and other fertilizers and soil amendments. Use of fertilizers derived from phosphate rock is increasing greatly throughout the world, and fertilizer raw materials are being produced more and more frequently from phosphate rock deposits close to the areas of use. An increased understanding of the origin of phosphate rock in ancient oceans has enabled exploration geologists to target areas of potential mineral resource value and to search directly for deposits. However, because of the difficulty of prospecting for mineral deposits in forested tropical regions, phosphate rock deposits are not being explored for in the countries of the humid tropics, including most countries of the Caribbean region. As a result, the countries of the Caribbean must import phosphate rock or phosphorus fertilizer products. In the present trade market, imports of phosphate are too low for the initiation of new agricultural technology in the Caribbean and Central American region. A newly proposed program of discovery and development of undiscovered phosphate rock deposits revolves around reconnaissance studies, prospecting by core drilling, and analysis of bulk samples. The program should increase the chance of discovering economic phosphate rock deposits. The search for and evaluation of phosphate rock resources in the countries of the Caribbean region would take about 5 years and cost an average of $15 million per country. The program is designed to begin with high risk-low cost steps and end with low risk-high cost steps. A successful program could improve the foreign exchange positions of countries in the Caribbean region by adding earnings from agricultural product exports and by substituting domestically produced phosphate rock and fertilizer products for imported phosphate fertilizers. A successful program also could provide enough domestically produced phosphorus fertilizer products to allow initiation of new agricultural technology in the region and thus increase domestic food production. Finally, a new phosphorus fertilizer industry would create new jobs in the mining, chemical, and transportation industries of the Caribbean region.

The Role of Language in Religious Identity Making: A Case of a Caribbean-Chinese Youth

ERIC Educational Resources Information Center

Skerrett, Allison

2017-01-01

This article explores the processes of religious identity development in a Caribbean-Chinese adolescent who is from a multifaith, multilingual home. Findings include (1) the youth developed a Christian religious identity through his multiple situatedness within home and school worlds that privileged that faith and the dominant language of English…

"Educational Regionalization" and the Gated Global: The Construction of the Caribbean Educational Policy Space

ERIC Educational Resources Information Center

Jules, Tavis D.

2015-01-01

This article draws on "regime theory," particularly on the concepts of cooperation, compatibility of interests, and proclivity to compromise, to examine the rise of the Caribbean Educational Policy Space (CEPS). In making this argument, with the aid of a content analysis of 26 educational policies from the 15 member states of the…

76 FR 5325 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Snapper-Grouper Fishery Off the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-31

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 622 [Docket No. 110114034-1033-01] RIN 0648-BA33 Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Snapper-Grouper Fishery Off the Southern Atlantic States; Control Date AGENCY: National Marine Fisheries Service...

76 FR 12883 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Snapper-Grouper Fishery Off the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-09

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 622 [Docket No. 0907271170-0576-03] RIN 0648-AY10 Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Snapper-Grouper Fishery Off the Southern Atlantic States; Amendment 17A Correction In rule document 2010-30394...

76 FR 15275 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Golden Crab Fishery Off the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-21

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration 50 CFR Part 622 [Docket No. 110218148-1169-01] RIN 0648-BA83 Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Golden Crab Fishery Off the Southern Atlantic States; Control Date AGENCY: National Marine Fisheries Service (NMFS...

75 FR 67247 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Regulatory Amendment to the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-02

... prohibits fishing for and possession of Caribbean reef fish in or from the exclusive economic zone (EEZ... and groupers, and better protect the essential fish habitat (EFH) where these species reside. DATES... economic issues raised by public comments, NMFS responses to those comments, and a summary of the analyses...

Feminist Pedagogy and Social Change: The Impact of the Caribbean Institute in Gender and Development

ERIC Educational Resources Information Center

Crawford, Charmaine; Jackson-Best, Fatimah

2017-01-01

This paper examines the utility of a feminist pedagogical framework in establishing and organising the Caribbean Institute in Gender and Development (CIGAD), which is a biennial intensive gender and development training programme that has taken place in Barbados since 1993. To highlight the major impact that CIGAD has had in educating and…

Interventions in Schools' Curricula to Achieve Quality in Learning: Experiences from the Commonwealth Caribbean

ERIC Educational Resources Information Center

Jennings, Zellynne

2017-01-01

For some four decades governments in Commonwealth Caribbean (CC) countries have been introducing interventions in their school systems to provide quality education for all. Examples of these are learner-centred teaching pedagogy and the integration of technology into teaching and learning. The data for the paper is based on published research and…

The Motivation to Study: An Analysis of Undergraduate Engineering Students at a Caribbean University

ERIC Educational Resources Information Center

Maharaj, Chris; Blair, Erik; Chin Yuen Kee, Sarah

2018-01-01

The link between motivation and success is well documented; however, there is still room to problematise motivation in regards to the individual and contextual levels. This study looks at motivation in relation to students studying undergraduate engineering courses at a Caribbean university and seeks to discover the factors that motivate them to…

Heritability and genetic correlations for volume, foxtails, and other characteristics of Caribbean pine in Puerto Rico

Treesearch

F. Thomas Ledig; J.L. Whitmore

1981-01-01

Caribbean pine is an important exotic being bred throughout the tropics, but published estimates are lacking for heritability of economically important traits and the genetic correlations between them. Based on a Puerto Rican trial of 16 open-pollinated parents of var. hondurensis selected in Belize, heritabilities for a number of characteristics...

Recognizing and treating diseases in Caribbean trees

Treesearch

Deborah Jean Lodge

2002-01-01

Although the majority of tree problems in urban setting are not caused by disease organisms, there are some current and potential disease threats in the Caribbean. Symptoms are the expression of stress in the plant. Symptoms may appear to be identical in response to many different types of diseases and physical or chemical damage. It is therefore helpful to determine...

77 FR 32572 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Coral and Coral Reefs Off the...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-01

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XA935 Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Coral and Coral Reefs Off the Southern Atlantic... conditions, various species of reef fish, crabs, and lobsters in Federal waters off South Carolina and North...