Resource Conservation and a Sustainable Las Vegas

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

Piechota, Thomas C.

2014-05-15

This research project developed educational, research, and outreach activities that addressed the challenges of Las Vegas as related to a secure energy supply through conservation, clean and adequate water supply, economic growth and diversification, air quality, and the best use of land, and usable public places. This was part of the UNLV Urban Sustainability Initiative (USI) that responded to a community and state need where a unifying vision of sustainability was developed in a cost-effective manner that promoted formal working partnerships between government, community groups, and industry.

The effectiveness of conservation interventions to overcome the urban-environmental paradox.

PubMed

McDonald, Robert I

2015-10-01

Globally, urbanization is rapidly growing cities and towns at a historically unprecedented rate, and this rapid urban growth is influencing many facets of the environment. This paper reviews the effectiveness of conservation interventions that are designed to increase urban sustainability. It presents evidence for an apparent urban-environmental paradox: while the process of urban growth converts natural habitat to other land covers and degrades natural resources and ecosystem function, the increase in human population can increase demand for natural resources and ecosystem services. The fundamental problem that many conservation interventions try to address is that most facets of the environment are common or public goods, and are hence undervalued in decision making (market failure). The paper presents a threefold classification of conservation interventions in cities: conservation in the city (protecting biodiversity), conservation by the city (reducing per capita resource and energy use), and conservation for cities (projects that maintain or enhance ecosystem services). It ends by discussing methods for spatially targeting conservation interventions of all three types and for quantifying the effectiveness of interventions retrospectively. © 2015 New York Academy of Sciences.

CLIMATES OF LEARNING AND THE INNOVATIVE PROCESS, WORKSHOP CONFERENCES TO FOSTER INNOVATION IN HIGHER EDUCATION (4TH, SHIMER COLLEGE, MT. CARROLL, ILLINOIS, AND CHESTNUT MOUNTAIN LODGE, GALENA, ILLINOIS, APRIL 26-29, 1967).

ERIC Educational Resources Information Center

PORTER, LAWRENCE C.

SPEAKERS AT THE CONFERENCE DISCUSSED (1) "INCLUSIVE" INNOVATION, WHICH MUST PROVIDE FOR BOTH THE ESSENTIALIST AND THE EXISTENTIALIST, (2) MEANS BY WHICH, IN THE CLIMATE OF URBANIZATION AND DEMOCRATIZATION OF HIGHER EDUCATION AND OF A NATIONAL (AS OPPOSED TO REGIONAL OR SECULAR) CULTURE, FACULTIES BECOME MORE CONSERVATIVE AND STUDENTS LESS…

Why Go Native? Landscaping for Biodiversity and Sustainability Education

ERIC Educational Resources Information Center

Kermath, Brian

2007-01-01

Purpose: The purpose of this paper is to illustrate that campus and urban landscaping has important connections to biodiversity conservation, perceptions of natural heritage, sense-of-place, ecological literacy and the role of campus landscapes in the larger community. It also aims to show how campus landscapes express values and perform as a…

Environmental Crisis: Root Causes and Opportunities for Solution.

ERIC Educational Resources Information Center

Horn, Barbara, Ed.

Proceedings of the 18th Annual Conference of the Conservation Education Association, held in Ann Arbor, Michigan, August, 1971, are reported in this booklet. Utilizing the theme - The Environmental Crisis: Root Causes and Opportunities for Solution - the program was aimed at environmental problems where we live; the urban area. It dealt with…

Exchanges across land-water-scape boundaries in urban systems: strategies for reducing nitrate pollution.

PubMed

Cadenasso, M L; Pickett, S T A; Groffman, P M; Band, L E; Brush, G S; Galvin, M F; Grove, J M; Hagar, G; Marshall, V; McGrath, B P; O'Neil-Dunne, J P M; Stack, W P; Troy, A R

2008-01-01

Conservation in urban areas typically focuses on biodiversity and large green spaces. However, opportunities exist throughout urban areas to enhance ecological functions. An important function of urban landscapes is retaining nitrogen thereby reducing nitrate pollution to streams and coastal waters. Control of nonpoint nitrate pollution in urban areas was originally based on the documented importance of riparian zones in agricultural and forested ecosystems. The watershed and boundary frameworks have been used to guide stream research and a riparian conservation strategy to reduce nitrate pollution in urban streams. But is stream restoration and riparian-zone conservation enough? Data from the Baltimore Ecosystem Study and other urban stream research indicate that urban riparian zones do not necessarily prevent nitrate from entering, nor remove nitrate from, streams. Based on this insight, policy makers in Baltimore extended the conservation strategy throughout larger watersheds, attempting to restore functions that no longer took place in riparian boundaries. Two urban revitalization projects are presented as examples aimed at reducing nitrate pollution to stormwater, streams, and the Chesapeake Bay. An adaptive cycle of ecological urban design synthesizes the insights from the watershed and boundary frameworks, from new data, and from the conservation concerns of agencies and local communities. This urban example of conservation based on ameliorating nitrate water pollution extends the initial watershed-boundary approach along three dimensions: 1) from riparian to urban land-water-scapes; 2) from discrete engineering solutions to ecological design approaches; and 3) from structural solutions to inclusion of individual, household, and institutional behavior.

Motivational functionalism and urban conservation stewardship: implications for volunteer involvement

Treesearch

Stanley T. Asah; Dale J. Blahna

2012-01-01

Conservation in urban areas faces growing financial challenges and inadequate stakeholder involvement. Conservation psychology can mitigate these challenges in many ways. One way is through conservation volunteerism, if we attend to and capitalize on volunteers' motivations. Conservation volunteerism significantly contributes to ecological knowledge acquisition,...

Resident Motivations and Willingness-to-Pay for Urban Biodiversity Conservation in Guangzhou (China)

NASA Astrophysics Data System (ADS)

Chen, Wendy Y.; Jim, C. Y.

2010-05-01

The monetary assessment of biodiversity measures the welfare damages brought by biodiversity losses and the cost-benefit analysis of conservation projects in a socio-economic context. The contingent valuation method could include motivational factors to strengthen economic analysis of nature conservation. This study analyzed Guangzhou residents’ motivations and willingness-to-pay (WTP) for an urban biodiversity conservation program in the National Baiyun Mountain Scenic Area (BMSA). The peri-urban natural site, offering refuge to some endemic species, is under increasing development pressures for recreational and residential use. A questionnaire survey was conducted in the Guangzhou metropolitan area during June to October 2007. We interviewed face-to-face 720 stratified sampled households to probe residents’ attitudes towards the city’s environmental issues, motivations for urban nature conservation, and WTP for biodiversity conservation. Principal component analysis identified five motivational factors, including environmental benefit, ecological diversity, nature-culture interaction, landscape-recreation function, and intergenerational sustainability, which illustrated the general economic values of urban nature. Logistic regression was applied to predict the probability of people being willing to pay for the urban biodiversity conservation in BMSA. The significant predictors of WTP included household income and the factor nature-culture interaction. The median WTP estimated RMB149/household (about US19.5/household) per year and an aggregate of RMB291 million (approximately US38.2 million) annually to support the urban conservation project. Including public motivations into contingent valuation presents a promising approach to conduct cost-benefit analysis of public projects in China.

The effects of climate change on the demand for municipal water for residential landscaping in Southern Nevada

NASA Astrophysics Data System (ADS)

Tchigriaeva, E.; Lott, C.; Rollins, K.

2013-12-01

We analyze urban residential water demand for Southern Nevada as a part of the Nevada Infrastructure for Climate Change Science, Education, and Outreach project. The Nevada Climate Change project is a statewide interdisciplinary program which has launched joint research, education, and outreach on the effects of regional climate change on ecosystem services in Nevada with a particular focus on water resources. We estimate a random effect multiple regression model of urban residential water demand in order to better understand how residential water use is impacted by weather conditions and landscape characteristics and ultimately to inform predictions of urban water demand. The project develops a methodology of unification for several datasets from various sources including the Las Vegas Valley Water District (LVVWD), the Southern Nevada Water Authority (SNWA), Clark County Assessor, and the National Climatic Data Center (NCDC) resulting in a sample of 3,671,983 observations for 62,237 households with uninterrupted water use history for Las Vegas urban residents for the period from February 2007 to December 2011. The presented results (i) are significantly robust and in accordance with the economics theories, (ii) support basic empirical knowledge of weather and surface influence on water outdoor consumption, (iii) suggest quantitative measurements for predicting future water use due to climate/temperature changes as well as landscape redesign practices, and (iv) provide quantitative evaluation of the effectiveness of the existing water conservation programs by the Southern Nevada Water Authority (SNWA). The further study of conservation programs and analysis of interactions between surfaces and weather using the developed approach looks promising.

Identifying conservation priorities and management strategies based on ecosystem services to improve urban sustainability in Harbin, China

PubMed Central

2018-01-01

Rapid urbanization and agricultural development has resulted in the degradation of ecosystems, while also negatively impacting ecosystem services (ES) and urban sustainability. Identifying conservation priorities for ES and applying reasonable management strategies have been found to be effective methods for mitigating this phenomenon. The purpose of this study is to propose a comprehensive framework for identifying ES conservation priorities and associated management strategies for these planning areas. First, we incorporated 10 ES indicators within a systematic conservation planning (SCP) methodology in order to identify ES conservation priorities with high irreplaceability values based on conservation target goals associated with the potential distribution of ES indicators. Next, we assessed the efficiency of the ES conservation priorities for meeting the designated conservation target goals. Finally, ES conservation priorities were clustered into groups using a K-means clustering analysis in an effort to identify the dominant ES per location before formulating management strategies. We effectively identified 12 ES priorities to best represent conservation target goals for the ES indicators. These 12 priorities had a total areal coverage of 13,364 km2 representing 25.16% of the study area. The 12 priorities were further clustered into five significantly different groups (p-values between groups < 0.05), which helped to refine management strategies formulated to best enhance ES across the study area. The proposed method allows conservation and management plans to easily adapt to a wide variety of quantitative ES target goals within urban and agricultural areas, thereby preventing urban and agriculture sprawl and guiding sustainable urban development. PMID:29682412

Identifying conservation priorities and management strategies based on ecosystem services to improve urban sustainability in Harbin, China.

PubMed

Qu, Yi; Lu, Ming

2018-01-01

Rapid urbanization and agricultural development has resulted in the degradation of ecosystems, while also negatively impacting ecosystem services (ES) and urban sustainability. Identifying conservation priorities for ES and applying reasonable management strategies have been found to be effective methods for mitigating this phenomenon. The purpose of this study is to propose a comprehensive framework for identifying ES conservation priorities and associated management strategies for these planning areas. First, we incorporated 10 ES indicators within a systematic conservation planning (SCP) methodology in order to identify ES conservation priorities with high irreplaceability values based on conservation target goals associated with the potential distribution of ES indicators. Next, we assessed the efficiency of the ES conservation priorities for meeting the designated conservation target goals. Finally, ES conservation priorities were clustered into groups using a K-means clustering analysis in an effort to identify the dominant ES per location before formulating management strategies. We effectively identified 12 ES priorities to best represent conservation target goals for the ES indicators. These 12 priorities had a total areal coverage of 13,364 km 2 representing 25.16% of the study area. The 12 priorities were further clustered into five significantly different groups ( p -values between groups < 0.05), which helped to refine management strategies formulated to best enhance ES across the study area. The proposed method allows conservation and management plans to easily adapt to a wide variety of quantitative ES target goals within urban and agricultural areas, thereby preventing urban and agriculture sprawl and guiding sustainable urban development.

Enhancing the Value and Sustainability of Field Stations and Marine Laboratories in the 21st Century

ERIC Educational Resources Information Center

National Academies Press, 2014

2014-01-01

For over a century, field stations have been important entryways for scientists to study and make important discoveries about the natural world. They are centers of research, conservation, education, and public outreach, often embedded in natural environments that range from remote to densely populated urban locations. Because they lack…

Formal education, previous interaction and perception influence the attitudes of people toward the conservation of snakes in a large urban center of northeastern Brazil.

PubMed

Pinheiro, Luan Tavares; Rodrigues, João Fabrício Mota; Borges-Nojosa, Diva Maria

2016-06-20

The attitudes and perceptions of people toward animals are influenced by sociodemographic factors, such as formal education and gender, and by personal experience. Understanding these interactions is critical for the establishment of conservation strategies for animals that have conflictual relationships with humans, such as snakes. Our study aims to explain how perceptions and the human fear of snakes vary and are influenced by formal education and gender. In addition, it aims to show how prior interaction with these animals influence these perceptions and the human fear toward snakes and how these perceptions and fear influence the importance of conservation of these animals. We collected data from June 2010 to December 2013 using questionnaires given to 1142 visitors of a scientific serpentarium (Núcleo Regional de Ofiologia da Universidade Federal do Ceará) in the municipality of Fortaleza, northeastern Brazil. Negative perceptions toward snakes were less frequent according to an increase in levels of schooling. Women had more negative perceptions and were more afraid of snakes than were men. Prior interaction with snakes decreased the occurrence of negative perceptions and reduced the level of human fear of these animals. People with negative perceptions classified the conservation of snakes as not important and were more afraid of these animals. Understanding the relationship between sociodemographic factors, prior experiences, perceptions, fear, and the importance given to conservation can help to better understand human attitudes toward snakes. Environmental education activities considering gender differences, involving preliminary interaction with snakes and focusing on priority targets identified in our study, such as people with low formal education, can increase the efficiency of measures for the conservation of these animals.

Implications of rural-urban migration for conservation of the Atlantic Forest and urban growth in Misiones, Argentina (1970-2030).

PubMed

Izquierdo, Andrea E; Grau, Héctor R; Aide, T Mitchell

2011-05-01

Global trends of increasing rural-urban migration and population urbanization could provide opportunities for nature conservation, particularly in regions where deforestation is driven by subsistence agriculture. We analyzed the role of rural population as a driver of deforestation and its contribution to urban population growth from 1970 to the present in the Atlantic Forest of Argentina, a global conservation priority. We created future land-use-cover scenarios based on human demographic parameters and the relationship between rural population and land-cover change between 1970 and 2006. In 2006, native forest covered 50% of the province, but by 2030 all scenarios predicted a decrease that ranged from 18 to 39% forest cover. Between 1970 and 2001, rural migrants represented 20% of urban population growth and are expected to represent less than 10% by 2030. This modeling approach shows how rural-urban migration and land-use planning can favor nature conservation with little impact on urban areas.

Impacts of Urban Water Conservation Strategies on Energy, Greenhouse Gas Emissions, and Health: Southern California as a Case Study.

PubMed

Sokolow, Sharona; Godwin, Hilary; Cole, Brian L

2016-05-01

To determine how urban water conservation strategies in California cities can affect water and energy conservation efforts, reduce greenhouse gas emissions, and benefit public health. We expanded upon our 2014 health impact assessment of California's urban water conservation strategies by comparing the status quo to 2 options with the greatest potential impact on the interrelated issues of water and energy in California: (1) banning landscape irrigation and (2) expanding alternative water sources (e.g., desalination, recycled water). Among the water conservation strategies evaluated, expanded use of recycled water stood out as the water conservation strategy with potential to reduce water use, energy use, and greenhouse gas emissions, with relatively small negative impacts for the public's health. Although the suitability of recycled water for urban uses depends on local climate, geography, current infrastructure, and finances, analyses similar to that presented here can help guide water policy decisions in cities across the globe facing challenges of supplying clean, sustainable water to urban populations.

Contrasting effects of visiting urban green-space and the countryside on biodiversity knowledge and conservation support.

PubMed

Coldwell, Deborah F; Evans, Karl L

2017-01-01

Conservation policy frequently assumes that increasing people's exposure to green-space enhances their knowledge of the natural world and desire to protect it. Urban development is, however, considered to be driving declining connectedness to nature. Despite this the evidence base supporting the assumption that visiting green-spaces promotes biodiversity knowledge and conservation support, and the impacts of urbanization on these relationships, is surprisingly limited. Using data from door-to-door surveys of nearly 300 residents in three pairs of small and large urban areas in England we demonstrate that people who visit green-space more regularly have higher biodiversity knowledge and support for conservation (measured using scales of pro-environmental behavior). Crucially these relationships only arise when considering visits to the countryside and not the frequency of visits to urban green-space. These patterns are robust to a suite of confounding variables including nature orientated motivations for visiting green-space, socio-economic and demographic factors, garden-use and engagement with natural history programs. Despite this the correlations that we uncover cannot unambiguously demonstrate that visiting the countryside improves biodiversity knowledge and conservation support. We consider it likely, however, that two mechanisms operate through a positive feedback loop i.e. increased visits to green-space promote an interest in and knowledge of biodiversity and support for conservation, which in turn further increase the desire to visit green-space and experience nature. The intensity of urbanization around peoples' homes, but not city size, is negatively associated with their frequency of countryside visits and biodiversity knowledge. Designing less intensely urbanized cities with good access to the countryside, combined with conservation policies that promote access to the countryside thus seems likely to maximize urban residents' biodiversity knowledge and support for conservation.

Contrasting effects of visiting urban green-space and the countryside on biodiversity knowledge and conservation support

PubMed Central

Coldwell, Deborah F.; Evans, Karl L.

2017-01-01

Conservation policy frequently assumes that increasing people’s exposure to green-space enhances their knowledge of the natural world and desire to protect it. Urban development is, however, considered to be driving declining connectedness to nature. Despite this the evidence base supporting the assumption that visiting green-spaces promotes biodiversity knowledge and conservation support, and the impacts of urbanization on these relationships, is surprisingly limited. Using data from door-to-door surveys of nearly 300 residents in three pairs of small and large urban areas in England we demonstrate that people who visit green-space more regularly have higher biodiversity knowledge and support for conservation (measured using scales of pro-environmental behavior). Crucially these relationships only arise when considering visits to the countryside and not the frequency of visits to urban green-space. These patterns are robust to a suite of confounding variables including nature orientated motivations for visiting green-space, socio-economic and demographic factors, garden-use and engagement with natural history programs. Despite this the correlations that we uncover cannot unambiguously demonstrate that visiting the countryside improves biodiversity knowledge and conservation support. We consider it likely, however, that two mechanisms operate through a positive feedback loop i.e. increased visits to green-space promote an interest in and knowledge of biodiversity and support for conservation, which in turn further increase the desire to visit green-space and experience nature. The intensity of urbanization around peoples’ homes, but not city size, is negatively associated with their frequency of countryside visits and biodiversity knowledge. Designing less intensely urbanized cities with good access to the countryside, combined with conservation policies that promote access to the countryside thus seems likely to maximize urban residents’ biodiversity knowledge and support for conservation. PMID:28334034

24 CFR 965.306 - Energy conservation equipment and practices.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Energy conservation equipment and... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.306 Energy conservation equipment and practices. In purchasing original or, when needed...

24 CFR 965.306 - Energy conservation equipment and practices.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Energy conservation equipment and... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.306 Energy conservation equipment and practices. In purchasing original or, when needed...

24 CFR 965.306 - Energy conservation equipment and practices.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Energy conservation equipment and... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.306 Energy conservation equipment and practices. In purchasing original or, when needed...

24 CFR 965.306 - Energy conservation equipment and practices.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Energy conservation equipment and... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.306 Energy conservation equipment and practices. In purchasing original or, when needed...

24 CFR 965.306 - Energy conservation equipment and practices.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Energy conservation equipment and... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.306 Energy conservation equipment and practices. In purchasing original or, when needed...

Biodiversity in the City: Fundamental Questions for Understanding the Ecology of Urban Green Spaces for Biodiversity Conservation

Treesearch

Christopher A. Lepczyk; Myla F. J. Aronson; Karl L. Evans; Mark A. Goddard; Susannah B. Lerman; J. Scott MacIvor

2017-01-01

As urban areas expand, understanding how ecological processes function in cities has become increasingly important for conserving biodiversity. Urban green spaces are critical habitats to support biodiversity, but we still have a limited understanding of their ecology and how they function to conserve biodiversity at local and landscape scales across multiple taxa....

Liberals think more analytically (more "WEIRD") than conservatives.

PubMed

Talhelm, Thomas; Haidt, Jonathan; Oishi, Shigehiro; Zhang, Xuemin; Miao, Felicity F; Chen, Shimin

2015-02-01

Henrich, Heine, and Norenzayan summarized cultural differences in psychology and argued that people from one particular culture are outliers: people from societies that are Western, educated, industrialized, rich, and democratic (WEIRD). This study shows that liberals think WEIRDer than conservatives. In five studies with more than 5,000 participants, we found that liberals think more analytically (an element of WEIRD thought) than moderates and conservatives. Study 3 replicates this finding in the very different political culture of China, although it held only for people in more modernized urban centers. These results suggest that liberals and conservatives in the same country think as if they were from different cultures. Studies 4 to 5 show that briefly training people to think analytically causes them to form more liberal opinions, whereas training them to think holistically causes shifts to more conservative opinions. © 2014 by the Society for Personality and Social Psychology, Inc.

Draft comprehensive conservation plan and environmental impact statement-Rocky Mountain Arsenal National Wildlife Refuge

USGS Publications Warehouse

,

2015-01-01

The Rocky Mountain Arsenal National Wildlife Refuge Complex, consisting of some of the newer properties in the National Wildlife Refuge System, is a work in progress. Offering unique assets to surrounding communities, these lands promise to become some of the premier urban wildlife refuges in the country. At the heart of the refuge complex is the Rocky Mountain Arsenal National Wildlife Refuge: 16,000 acres of shortgrass and mixed-grass prairie that is home to bison, bald eagles, migratory songbirds, prairie dogs, and much more—all within the Denver Metropolitan area.This comprehensive conservation plan will be the first in the country designed to begin implementing the Refuge System’s new Urban Refuge Initiative. To accomplish this, we analyzed a wide range of options on how best to support up to one million visitors per year without compromising our principal purposes to protect and preserve fish and wildlife and their habitats. We are fortunate to have inherited a great deal of infrastructure from the U.S. Army, but we are also constrained by the current condition and layout of these facilities. Some of this infrastructure may be acting as barriers to the public—a condition inconsistent with the purposes of the refuge. Accordingly, we have developed a goal to increase and improve suitable access to the refuge, develop sustainable transportation options, and provide more connections among the units of the refuge complex. This increased access will enable people from all walks of life to visit the refuge. The vision we have developed for the refuge complex calls for the restoration of the refuge’s historical habitats, and the reconnection of people with the natural lands of the refuge and of the region at large using a network consisting of multimodal trails, a far-reaching light-rail system, and the Denver International Airport. This refuge is well positioned to leverage and catalyze early investments to create world-class wildlife habitat and a conservation education facility in the heart of a rapidly growing urban metropolis. So positioned, the refuge represents the ideal intersection of nature and education to transmit the message of conservation, outdoor recreation, and stewardship to future generations. Toward this end, collaboration is essential to the refuge’s future success. We will continue to foster and improve our strong public and private partnerships in the surrounding communities. These partnerships will enable us to act quickly and effectively as we invest in education and outreach efforts to fulfill our potential as a conservation catalyst in neighboring communities, the larger Intermountain West, and the world.

The role of green corridors for wildlife conservation in urban landscape: A literature review

NASA Astrophysics Data System (ADS)

Aziz, H. A.; Rasidi, M. H.

2014-02-01

Green corridors are an attempt to mitigate negative effects of the built environment of cities and towns. The corridors act as conservation for rapidly extreme intervention and development of the urban environment. Most importantly, it enables dispersal movement of animals within city areas. Issues relate to wildlife conservation in urban areas has been studied for many years and thus, the research makes a review for how the green corridors contribute to the conservation of urban wildlife. This study reviews groups of articles in disciplines of urban landscape planning and biology conservation to discuss the relationship between elements of green corridors and urban wildlife dispersal movement behaviour in Malaysian context. Accordingly, this research is purposely studied to give understanding on how green corridors contribute to the animals' ability of moving and dispersing within the built-up areas. In advance, it is found that there are three factors contribute to the capability of colonization among urban wildlife which are individual, physical and social factor. Green corridor has been defined as one of the physical factor that influence urban wildlife behaviour movement. Consequently, safety area indicating to animals species for traversing in any time such as at night can be defined as the primary potential corridor.

Urbanization in Africa: challenges and opportunities for conservation

NASA Astrophysics Data System (ADS)

Güneralp, Burak; Lwasa, Shuaib; Masundire, Hillary; Parnell, Susan; Seto, Karen C.

2017-12-01

Africa, a continent exceptionally rich in biodiversity, is rapidly urbanizing. Africa’s urbanization is manifest in the growth of its megacities as well as that of its smaller towns and cities. The conservation planning and practice will increasingly need to account for direct and indirect impacts of the continent’s urbanization. The objective of our study is to pinpoint the outstanding challenges and opportunities afforded by the growing cities on the continent to the conservation goals and practices. While there have been many studies on the impacts of urbanization and development on conservation in Africa these studies tended to focus on specific issues. Here, we provide a synthesis of this body of work supported by new analysis. Urban areas, growing both in population and in land cover, pose threats to the integrity of the continent’s ecosystems and biodiversity but their growth also create opportunities for conservation. The burgeoning urban populations, especially in Sub-Saharan Africa, increase the strain on already insufficient infrastructure and bring new governance challenges. Yet, Africa’s ecosystems can serve as foundations for green infrastructure to serve the needs of its urban populations while safeguarding fragile biodiversity. Overall, while worsening social problems overshadow the concerns for biodiversity there are also promising initiatives to bring these concerns into the fold to address social, institutional, and ecological challenges that emerge with the continued urbanization of the continent.

Impacts of Urban Water Conservation Strategies on Energy, Greenhouse Gas Emissions, and Health: Southern California as a Case Study

PubMed Central

Sokolow, Sharona; Godwin, Hilary

2016-01-01

Objectives. To determine how urban water conservation strategies in California cities can affect water and energy conservation efforts, reduce greenhouse gas emissions, and benefit public health. Methods. We expanded upon our 2014 health impact assessment of California's urban water conservation strategies by comparing the status quo to 2 options with the greatest potential impact on the interrelated issues of water and energy in California: (1) banning landscape irrigation and (2) expanding alternative water sources (e.g., desalination, recycled water). Results. Among the water conservation strategies evaluated, expanded use of recycled water stood out as the water conservation strategy with potential to reduce water use, energy use, and greenhouse gas emissions, with relatively small negative impacts for the public’s health. Conclusions. Although the suitability of recycled water for urban uses depends on local climate, geography, current infrastructure, and finances, analyses similar to that presented here can help guide water policy decisions in cities across the globe facing challenges of supplying clean, sustainable water to urban populations. PMID:26985606

Students’ attitudes toward and knowledge about snakes in the semiarid region of Northeastern Brazil

PubMed Central

2014-01-01

Background Humans in various cultures have feared snakes, provoking an aversion and persecution that hinders conservation efforts for these reptiles. Such fact suggests that conservation strategies for snakes should consider the interactions and perceptions of the local population towards these animals. The aim of this study was to investigate students' perception of snakes and if attitudes and knowledge may differ according to gender and local residence (urban or rural). Methods Data was collected in the second half of 2012 and consisted of questionnaires applied to 108 students in the Basic Education School in the municipality of Sumé, located in the semiarid region of Northeastern Brazil. Results The male respondents recognized more species than female did. Part of the students affirmed to have a fear of snakes, especially women. Nearly half of respondents (49%) showed negative behaviour towards these animals, reflecting the influence of potential risk and myths associated with snakes, and supported by a limited knowledge about these animals and their ecological and utilitarian role. We find that the rural students recognized significantly more species than the urban students. Conclusions Our results point to the need for educational interventions in order to increase knowledge about the positive aspects associated with snakes, seeking to minimize the influence of myths and beliefs that contribute to a strong aversion to snakes by the locals. Conservation strategies should therefore engage students but also teachers, who are key individuals in the process. PMID:24673877

Students' attitudes toward and knowledge about snakes in the semiarid region of Northeastern Brazil.

PubMed

Alves, Rômulo R N; Silva, Vanessa N; Trovão, Dilma M B M; Oliveira, José V; Mourão, José S; Dias, Thelma L P; Alves, Ângelo G C; Lucena, Reinaldo F P; Barboza, Raynner R D; Montenegro, Paulo F G P; Vieira, Washington L S; Souto, Wedson M S

2014-03-27

Humans in various cultures have feared snakes, provoking an aversion and persecution that hinders conservation efforts for these reptiles. Such fact suggests that conservation strategies for snakes should consider the interactions and perceptions of the local population towards these animals. The aim of this study was to investigate students' perception of snakes and if attitudes and knowledge may differ according to gender and local residence (urban or rural). Data was collected in the second half of 2012 and consisted of questionnaires applied to 108 students in the Basic Education School in the municipality of Sumé, located in the semiarid region of Northeastern Brazil. The male respondents recognized more species than female did. Part of the students affirmed to have a fear of snakes, especially women. Nearly half of respondents (49%) showed negative behaviour towards these animals, reflecting the influence of potential risk and myths associated with snakes, and supported by a limited knowledge about these animals and their ecological and utilitarian role. We find that the rural students recognized significantly more species than the urban students. Our results point to the need for educational interventions in order to increase knowledge about the positive aspects associated with snakes, seeking to minimize the influence of myths and beliefs that contribute to a strong aversion to snakes by the locals. Conservation strategies should therefore engage students but also teachers, who are key individuals in the process.

U.S. Forest Service and partners deliver urban wildlife research in support of conservation and management

Treesearch

Susannah B. Lerman; Nancy F. Sonti

2015-01-01

Urban wildlife contributes to the vibrancy of our cities, adds value to the places we live and allows urban residents to connect with nature without driving hours to a protected reserve. Land and water conservation projects have the potential to serve as a refuge for species impacted by urbanization, and in so doing, strengthening the connection between the growing...

Conservation in metropolitan regions: assessing trends and threats of urban development and climate change

NASA Astrophysics Data System (ADS)

Thorne, J. H.; Santos, M. J.; Bjorkman, J.

2011-12-01

Two global challenges to successful conservation are urban expansion and climate change. Rapid urban growth threatens biodiversity and associated ecosystem services, while climate change may make currently protected areas unsuitable for species that exist within them. We examined three measures of landscape change for 8800 km2 of the San Francisco Bay metropolitan region over 80 years past and future: urban growth, protected area establishment, and natural vegetation type extents. The Bay Area is a good test bed for conservation assessment of the impacts of temporal and spatial of urban growth and land cover change. The region is geographically rather small, with over 40% of its lands already dedicated to protected park and open space lands, they are well-documented, and, the area has had extensive population growth in the past and is projected to continue to grow. The ten-county region within which our study area is a subset has grown from 1.78 million people in 1930, to 6.97 million in 2000 and is estimated to grow to 10.94 million by 2050. With such an influx of people into a small geographic area, it is imperative to both examine the past urban expansion and estimate how the future population will be accommodated into the landscape. We quantify these trends to assess conservation 'success' through time. We used historical and current landcover maps to assess trend, and a GIS-based urban modeling (UPlan) to assess future urban growth impacts in the region, under three policy scenarios- business as usual, smart growth, and urban redevelopment. Impacts are measured by the amount of open space targeted by conservation planners in the region that will be urbanized under each urban growth policy. Impacts are also measured by estimates of the energy consumption projected for each of the scenarios on household and business unit level. The 'business as usual' and 'smart growth' scenarios differed little in their impacts to targeted conservation lands, because so little open space remains to accommodate the expected population growth. Redevelopment conserved more naturally vegetated open space. The redevelopment scenario also permits the lowest increase in energy demand because buildings taken out in the process are reconfigured to higher levels of energy efficiency. However, redevelopment requires substantial increases in residential densities to confine the spatial footprint of the expected future urban growth. These three urban growth scenario footprints differ in their impact to natural vegetation and open space. To incorporate the influence of climate change on remaining natural ecosystems in this urbanizing landscape, we projected the stability of existing, mapped, vegetation types in the region under future climates by examining where projected ranges of the dominant plant species comprising each California Wildlife Habitat Relationship type will all remain together, and where they will begin to dis-associate due to biogeographic response to changing climate. This permits identification of stable and unstable zones of vegetation. The combination of climate stable, high conservation priority and likelihood of urban development provides a way to prioritize conservation land acquisitions.

Gender sensitive education in watershed management to support environmental friendly city

NASA Astrophysics Data System (ADS)

Asteria, D.; Budidarmono; Herdiansyah, H.; Ni’mah, N. L.

2018-03-01

This study is about gender-sensitive perspective in watershed management education program as one of capacity building for citizens in watershed management with community-based strategy to support environmental friendly cities and security for women from flood disasters. Involving women and increasing women’s active participation in sustainable watershed management is essential in urban area. In global warming and climate change situations, city management should be integrated between social aspect and environmental planning. This study used mix method (concurrent embedded type, with quantitative as primary method) with research type is descriptive-explanatory. The result of this study is education strategies with gender approaches and affirmative action through emancipation approach and local knowledge from women’s experiences can increase women’s participation. Women’s empowerment efforts need integrated intervention and collaboration from government, NGO, and other stakeholders to optimize women’s role in watershed management for support environmental friendly city. The implication of this study is an educational strategy on watershed conservation with gender perspective to offer social engineering alternatives for decision makers to policy of sustainable watershed management in urban area related to flood mitigation efforts.

Ecological Design of Fernery based on Bioregion Classification System in Ecopark Cibinong Science Center Botanic Gardens, Indonesia

NASA Astrophysics Data System (ADS)

Nafar, S.; Gunawan, A.

2017-10-01

Indonesia as mega biodiversity country has a wide variety of ferns. However, the natural habitats of ferns are currently degrading, particularly in lowlands due to the increasing level of urban-sprawl and industrial zones development. Therefore, Ecology Park (Ecopark) Cibinong Science Center-Botanic Gardens as an ex-situ conservation area is expected to be the best location to conserve the lowland ferns. The purpose of this study is to design a fernery through an ecological landscape design process. The main concept is The Journey of Fern, this concept aiming on providing users experiences in fernery by associating conservational, educational, and recreational aspects. Ecological landscape design as general is applied by the principal of reduce, reuse, and recycle (3R). Bioregion classification system is applied by grouping the plants based on the characteristics of light, water, soil, air, and temperature. The design concept is inspired by the morphology of fern and its growth patterns which is transformed into organic and geometric forms. The result of this study is a design of fernery which consist of welcome area, recreation area, service area, and conservation education area as the main area that providing 66 species of ferns.

How Do the Location, Size and Budget of Open Space Conservation Affect Land Values?

Treesearch

JunJie Wu; Wenchao Xu; Ralph J. Alig

2016-01-01

In this article we present a model to examine the optimal location, size, and budget of open space conservation and the resulting impact on land values and local fiscal conditions in an urban area. Results indicate that open space conservation can transform the defining features of an urban landscape. A well-designed open space conservation program can improve...

Urban Conservation Policies and Plans for a World Heritage Site Case: Antique Pergamon City and its Multi-Layered Cultural Landscape

NASA Astrophysics Data System (ADS)

Tunçer, Mehmet

2017-10-01

Izmir’s Pergamon (Bergama) Antique City and Its Multi-Layered Cultural Landscape entered the UNESCO World Heritage List with the participation of 21 countries in the 38th World Heritage Committee Meeting held in Doha, Qatar’s capital in between 15 - 25 June 2014. Bergama became the 999th WORLD HERITAGE. Bergama, which has been in operation since 2010, has entered the list as a Multi-layered Cultural Landscape Area. The main purpose of this paper will explain and summarize of urban and archaeological conservation efforts for Pergamon since 1992 to 2014. In the paper also aimed to give the conservation policies of public administrations which mainly central /Ministry of Culture and Tourism, Ministry of Environment/ and local /Bergama Municipality, Gen. Directorate of Vakiflar. Turkey is one of the 10 original member states to establish UNESCO. 9 cities in Turkey are included in the UNESCO List of World Heritage Sites. Further, 23 sites have been nominated and are included in the tentative list. The activities aimed to include the district of Bergama in the UNESCO World Heritage List are ongoing in the years 2009-2014. All the efforts have been made carry this unique antique city to the UNESCO Heritage List at 2014. As an Urban Conservation Planner, I had a change of preparing the FIRST Conservation Aimed Plans and urban designs for Urban and Archaeological Sites of Pergamon together with my team, in the years between 1992-94. We prepared conservation aimed plans for all of the areas of Acropolis, Middle City and Ottoman period urban conservation areas. Urban and archaeological sites of Pergamon the ancient city today, which is over two thousand years old, where scientists, archaeologists, architects, art historians, urban planners, sculptors and similar arts and culture, men talk about admiration, write about and write praises, face to face some deterioration and destruction. As a conservation planner working on Pergamon since 1992, I’ will concentrate the following results and conclusions; 1. Urban and Archaeological Sites in Turkey are generally in danger of destruction because of lack of public awareness and lack of sufficient monetary funds and administrative organisations. 2. In the Case Pergamon; this problem mentioned above are already defeated by the local and central governmental bodies. Unfortunately this success costs time and money, as well as more losess in the urban and archaeological areas. Especially loss in old Ottoman Houses and open archaeological sites. 3. The Paper will be aim to handle the governmental policies about the conservation, the inefficiencies in planning and approval of conservation aimed plans.

Influence of urban form on landscape pattern and connectivity in metropolitan regions: a comparative case study of Phoenix, AZ, USA, and Izmir, Turkey.

PubMed

Park, Sohyun; Hepcan, Çiğdem C; Hepcan, Şerif; Cook, Edward A

2014-10-01

Although ecological connectivity conservation in urban areas has recently been recognized as an important issue, less is known about its relationship to urban form and landscape pattern. This study investigates how urban morphology influences regional ecosystem pattern and landscape connectivity. Two metropolitan landscapes, Phoenix, AZ, USA, and Izmir, Turkey, were compared, both of which are fast-growing regions in their national context. A wide range of variables were considered for identifying natural and urban properties. The natural characteristics include typology of urban ecosystems, urban to natural cover ratio, dominant habitat type, urban biodiversity, landscape context, and connectivity conservation efforts. Urban parameters examine urban form, urban extent, urban cover proportion, growth rate, populations, urban gradient, major drivers of urbanization, urban density, and mode/approach of urban development. Twelve landscape metrics were measured and compared across the natural patches. Results show that there is little difference in landscape connectivity in the rural zones of Phoenix and Izmir, although Phoenix has slightly higher connectivity values. The connectivity variance in urbanized areas, however, is significantly dependent on the region. For example, Phoenix urban zones have substantially lower connectivity than either urban or suburban zones in Izmir. Findings demonstrate that small and compact urban settlements with more dense populations are more likely to conserve landscape connectivity compared to multiple-concentric but amalgamated urban form spreading all over the landscape (aka urban sprawl).

Ecosystem services response to urbanization in metropolitan areas: Thresholds identification.

PubMed

Peng, Jian; Tian, Lu; Liu, Yanxu; Zhao, Mingyue; Hu, Yi'na; Wu, Jiansheng

2017-12-31

Ecosystem service is the key comprehensive indicator for measuring the ecological effects of urbanization. Although various studies have found a causal relationship between urbanization and ecosystem services degradation, the linear or non-linear characteristics are still unclear, especially identifying the impact thresholds in this relationship. This study quantified four ecosystem services (i.e. soil conservation, carbon sequestration and oxygen production, water yield, and food production) and total ecosystem services (TES), and then identified multiple advantageous area of ecosystem services in the peri-urban area of Beijing City. Using piecewise linear regression, the response of TES to urbanization (i.e., population density, GDP density, and construction land proportion) and its thresholds were detected. The results showed that, the TES was high in the north and west and low in the southeast, and there were seven multiple advantageous areas (distributed in the new urban development zone and ecological conservation zone), one single advantageous area (distributed in the ecological conservation zone), and six disadvantageous areas (mainly distributed in the urban function extended zone). TES response to population and economic urbanization each had a threshold (229personkm -2 and 107.15millionyuankm -2 , respectively), above which TES decreased rapidly with intensifying urbanization. However, there was a negative linear relationship between land urbanization and TES, which indicated that the impact of land urbanization on ecosystem services was more direct and effective than that of population and economic urbanization. It was also found that the negative impact of urbanization on TES was highest in the urban function extended zone, followed in descending order by that in the new urban development zone and ecological conservation zone. According to the detected relationships between urbanization and TES, the economic and population urbanization should be strengthened accompanied by slowing or even reducing land urbanization, so as to achieve urban ecological sustainability with less ecosystem services degradation. Copyright © 2017 Elsevier B.V. All rights reserved.

Benefits of urban landscape eco-volunteerism: mixed methods segmentation analysis and implications for volunteer retention

Treesearch

Stanley T. Asah; Miku M. Lenetine; Dale J. Blahna

2014-01-01

Urban landscape restoration and conservation initiatives are challenged by financial and other constraints. Consequently, these initiatives are increasingly reliant on volunteer stewards. Knowledge of why people volunteer to restore and conserve urban ecosystems can help practitioners enhance volunteering as a social-ecological process that is mutually beneficial to...

Balancing Heritage Conservation and Sustainable Development - The Case of Bordeaux

NASA Astrophysics Data System (ADS)

Appendino, Federica

2017-10-01

Over the past few decades sustainability concerns have positioned themselves with a central importance to the contemporary debate on the future development of cities, due to fast urbanization, increasing pollution, intensity of climate change and resource consumption. In this worldwide context, the historic city is suffering from pressures never seen before. For this reason, in the historic urban landscape urban conservation strategies have to be integrated within the large goals of sustainable development, as affirmed by the recent UNESCO’s Recommendation on the Historic Urban Landscape adopted in 2011. The Recommendation reflects the actual international attention given in order to find a holistic approach, which integrates urban conservation and development in balance with social, environmental, economic and cultural sustainable considerations. Through this framework, certain questions emerge: how can urban conservation open up to sustainability whilst keeping intact tangible and intangible values and heritage? What are the strategies and policies implemented? Recognizing that sustainability is a primary challenge that urban conservation faces, this paper aims to present the case study of Bordeaux, a port city in south-western France. Since 2007, Bordeaux has been inscribed as an inhabited historic city on the World Heritage List on the basis of an outstanding urban and architectural ensemble. Yet at the same time, it has developed a series of interesting policies in order to avoid a “museification” of the inner city with the aim of ensuring a “historic living city”, able to evolve and develop itself in a sustainable way over time in accordance with its heritage. For these reasons the case of Bordeaux is emblematic to demonstrate the possible adaptation of urban conservation tools in order to take into account sustainability aims and shows a great step forward in wedding heritage preservation and sustainable development, currently still far from being a common practice.

Effects of childhood experience with nature on tolerance of urban residents toward hornets and wild boars in Japan.

PubMed

Hosaka, Tetsuro; Sugimoto, Koun; Numata, Shinya

2017-01-01

Urban biodiversity conservation often aims to promote the quality of life for urban residents by providing ecosystem services as well as habitats for diverse wildlife. However, biodiversity inevitably brings some disadvantages, including problems and nuisances caused by wildlife. Although some studies have reported that enhancement of nature interaction among urban children promotes their affective attitude toward of favorable animals, its effect on tolerance toward problem-causing wildlife is unknown. In this study, we assessed the tolerance of 1,030 urban residents in Japan toward hornets and wild boar, and analyzed the effects of childhood experience with nature on tolerance using a structural equation model. The model used sociodemographic factors and childhood nature experience as explanatory variables, affective attitude toward these animals as a mediator, and tolerance as a response variable. The public tolerance toward hornets and boars was low; over 60% of the respondents would request the removal of hornets and wild boar from nearby green spaces by government services, even when the animals had not caused any damage. Tolerance was lower in females and elderly respondents. Childhood experience with nature had a greater influence on tolerance than did sociodemographic factors in the scenario where animals have not caused any problems; however, its effect was only indirect via promoting positive affective attitude toward wildlife when the animals have caused problems. Our results suggest that increasing people's direct experience with nature is important to raise public tolerance, but its effect is limited to cases where wildlife does not cause any problems. To obtain wider support for conservation in urban areas, conservationists, working together with municipal officials, educators and the media, should provide relevant information on the ecological functions performed by problem-causing wildlife and strategies for avoiding the problems that wildlife can cause.

Sociohydrological Impacts of Water Conservation Under Anthropogenic Drought in Austin, TX (USA)

NASA Astrophysics Data System (ADS)

Breyer, Betsy; Zipper, Samuel C.; Qiu, Jiangxiao

2018-04-01

Municipal water providers increasingly respond to drought by implementing outdoor water use restrictions to reduce urban water withdrawals and maintain water availability. However, restricting urban outdoor water use to support watershed-scale drought resilience may generate unanticipated cross-scale interactions, for example, by altering drought response and recovery in urban vegetation or urban streamflow. Despite this, urban water conservation is rarely conceptualized or modeled as endogenous to the water cycle. Here we investigate cross-scale interactions among urban water conservation and water availability, water use, and sociohydrological response in Austin, TX (USA) during a recent anthropogenic (human-influenced) drought. Multiscalar statistical analyses demonstrated that outdoor water conservation for reservoir management at the municipal scale produced responses that can cascade both "upward" from the city to the watershed (e.g., decoupling streamflow patterns upstream and downstream of Austin at the watershed scale) and "downward" to exert heterogeneous effects within the city (e.g., redistributing water along a socioeconomic gradient at submunicipal scales, with effects on terrestrial and aquatic ecosystems). We suggest that adapting to anthropogenic drought through irrigation curtailment requires sustained engagement between hydrology and social sciences to integrate socioeconomic status and political feedbacks within and among irrigator groups into the water cycle. Findings from this cross-disciplinary study highlight the importance of a multiscalar and spatially explicit perspectives in urban sociohydrology research to uncover how water conservation as adaptation to anthropogenic drought links hydrological processes with issues of socioeconomic inequality and spatiotemporal scale in the Anthropocene.

A Webcast of Bird Nesting as a State-of-the-Art Citizen Science.

PubMed

Zárybnická, Markéta; Sklenicka, Petr; Tryjanowski, Piotr

2017-01-01

The quality of people's knowledge of nature has always had a significant influence on their approach to wildlife and nature conservation. However, direct interactions of people with nature are greatly limited nowadays, especially because of urbanization and modern lifestyles. As a result, our isolation from the natural world has been growing. Here, we present an example of a state-of-the-art Citizen Science project with its educational, scientific, and popularizing benefits. We conclude that modern media and new forms of education offer an effective opportunity for inspiring children and others to have fun learning to act like scientists. This approach provides broad opportunities for developing the hitherto neglected educational potential of Citizen Science.

Prioritizing conservation areas for coastal plant diversity under increasing urbanization.

PubMed

Doxa, Aggeliki; Albert, Cécile Hélène; Leriche, Agathe; Saatkamp, Arne

2017-10-01

Coastal urban expansion will continue to drive further biodiversity losses, if conservation targets for coastal ecosystems are not defined and met. Prioritizing areas for future protected area networks is thus an urgent task in such urbanization-threatened ecosystems. Our aim is to quantify past and future losses of coastal vegetation priority areas due to urbanization and assess the effectiveness of the existing protected area network for conservation. We conduct a prioritization analysis, based on 82 coastal plants, including common and IUCN red list species, in a highly-urbanized but biotically diverse region, in South-Eastern France. We evaluate the role of protected areas, by taking into account both strict and multi-use areas. We assess the impact of past and future urbanization on high priority areas, by combining prioritization analyses and urbanization models. We show that half of the highly diverse areas have already been lost due to urbanization. Remaining top priority areas are also among the most exposed to future urban expansion. The effectiveness of the existing protected area (PA) network is only partial. While strict PAs coincide well with top priority areas, they only represent less than one third of priority areas. The effectiveness of multi-use PAs, such as the Natura 2000 network, also remains limited. Our approach highlights the impact of urbanization on plant conservation targets. By modelling urbanization, we manage to identify those areas where protection could be more efficient to limit further losses. We suggest to use our approach in the future to expand the PA network in order to achieve the 2020 Aichi biodiversity targets. Copyright © 2017 Elsevier Ltd. All rights reserved.

Balancing alternative land uses in conservation prioritization.

PubMed

Moilanen, Atte; Anderson, Barbara J; Eigenbrod, Felix; Heinemeyer, Andreas; Roy, David B; Gillings, Simon; Armsworth, Paul R; Gaston, Kevin J; Thomas, Chris D

2011-07-01

Pressure on ecosystems to provide various different and often conflicting services is immense and likely to increase. The impacts and success of conservation prioritization will be enhanced if the needs of competing land uses are recognized at the planning stage. We develop such methods and illustrate them with data about competing land uses in Great Britain, with the aim of developing a conservation priority ranking that balances between needs of biodiversity conservation, carbon storage, agricultural value, and urban development potential. While both carbon stocks and biodiversity are desirable features from the point of view of conservation, they compete with the needs of agriculture and urban development. In Britain the greatest conflicts exist between biodiversity and urban areas, while the largest carbon stocks occur mostly in Scotland in areas with low agricultural or urban pressure. In our application, we were able successfully to balance the spatial allocation of alternative land uses so that conflicts between them were much smaller than had they been developed separately. The proposed methods and software, Zonation, are applicable to structurally similar prioritization problems globally.

Built urban heritage conservation in Islamic societies: Study case in Banda Aceh, Indonesia

NASA Astrophysics Data System (ADS)

Meutia, Z. D.

2017-06-01

This paper aims to find the concept of the built heritage related to Islamic societies with a case study in the city of Banda Aceh through study literature review, with the context of the planning in the era of uncertainty. In this paper will be elaborated and described what it was about heritage and urban heritage and conservation Islamic values in heritage, as well as explain the concept of the built heritage conservation in Islamic societies. Discussion and analysis will be done through its study literature. Literature reviews about built urban heritage conservation and perspective of the Islamic societies in Banda aceh was done using systematic methodology literature review. This methodology summarizes research results earlier that presents the fact that a more comprehensive and balanced. The synthesis of the results conducted using narrative techniques or technique of qualitative. The discovery paper in this paper is to understand the relationship the built heritage conservation of Islamic societies perspective that consider shari’a aspect and local tradition in built urban heritage that can affect to heritage planning.

Differences in knowledge about birds and their conservation between rural and urban residents of Puerto Rico

Treesearch

Edgar O. Vazquez-Plass; Joseph M. Wunderle

2010-01-01

People’s knowledge of birds and the opinions and perceptions about specific issues related to the conservation of birds were quantified in rural and urban communities in northeastern Puerto Rico. Data were collected using questionnaires in interviews with 131 citizens haphazardly selected within the study site. Our results indicate that urban residents had a...

The potential of volunteered geographic information to investigate peri-urbanization in the conservation zone of Mexico City.

PubMed

Heider, Katharina; Lopez, Juan Miguel Rodriguez; Scheffran, Jürgen

2018-03-14

Due to the availability of Web 2.0 technologies, volunteered geographic information (VGI) is on the rise. This new type of data is available on many topics and on different scales. Thus, it has become interesting for research. This article deals with the collective potential of VGI and remote sensing to detect peri-urbanization in the conservation zone of Mexico City. On the one hand, remote sensing identifies horizontal urban expansion, and on the other hand, VGI of ecological complaints provides data about informal settlements. This enables the combination of top-down approaches (remote sensing) and bottom-up approaches (ecological complaints). Within the analysis, we identify areas of high urbanization as well as complaint densities and bring them together in a multi-scale analysis using Geographic Information Systems (GIS). Furthermore, we investigate the influence of settlement patterns and main roads on the peri-urbanization process in Mexico City using OpenStreetMap. Peri-urbanization is detected especially in the transition zone between the urban and rural (conservation) area and near main roads as well as settlements.

Policies for managing urban growth and landscape change: a key to conservation in the 21st century

Treesearch

David N., tech. ed. Bengston

2005-01-01

Protecting natural areas in the face of urbanization is one of the most important challenges for conservation in the 21st century. The papers in this collection examine key issues related to growth management and selected approaches to managing urban growth and minimizing its social and environmental costs. They were presented at the 2004 annual meeting of the Society...

System for Conservation of Specially Protected Natural Areas as Sustainable Urban Development Element

NASA Astrophysics Data System (ADS)

Kryakhtunov, A.; Pelymskaya, O.; Chernykh, E.

2017-11-01

The article is devoted to the problem of the conservation of specially protected natural territories. The research topic is especially interesting for urban areas that provide sustainable urban development. The authors consider the main aspects of the sustainable settlement development and substantiate the direct dependence of the evolution of territories in the implementation of urban development activities with the ecological framework of a city. The object of the study is a specially protected natural area located in Western Siberia in the city of Tyumen, the Tyumen region. As a result of the analysis, the main problems of preservation of the nature monument of regional importance were revealed as well as a set of measures and management decisions regarding the conservation of the forest park.

Conservation investment for rare plants in urban environments.

PubMed

Schwartz, Mark W; Smith, Lacy M; Steel, Zachary L

2013-01-01

Budgets for species conservation limit actions. Expending resources in areas of high human density is costly and generally considered less likely to succeed. Yet, coastal California contains both a large fraction of narrowly endemic at-risk plant species as well as the state's three largest metropolitan regions. Hence understanding the capacity to protect species along the highly urbanized coast is a conservation priority. We examine at-risk plant populations along California's coastline from San Diego to north of San Francisco to better understand whether there is a relationship between human population density and: i) performance of at-risk plant populations; and ii) conservation spending. Answering these questions can help focus appropriate strategic conservation investment. Rare plant performance was measured using the annualized growth rate estimate between census periods using the California Natural Diversity Database. Human density was estimated using Census Bureau statistics from the year 2000. We found strong evidence for a lack of a relationship between human population density and plant population performance in California's coastal counties. Analyzing US Endangered Species expenditure reports, we found large differences in expenditures among counties, with plants in San Diego County receiving much higher expenditures than other locations. We found a slight positive relationship between expenditures on behalf of endangered species and human density. Together these data support the argument that conservation efforts by protecting habitats within urban environments are not less likely to be successful than in rural areas. Expenditures on behalf of federally listed endangered and threatened plants do not appear to be related to proximity to human populations. Given the evidence of sufficient performance in urban environments, along with a high potential to leverage public support for nature in urban environments, expenditures in these areas appear to be an appropriate use of conservation funds.

Using occupancy models of forest breeding birds to prioritize conservation planning

USGS Publications Warehouse

De Wan, A. A.; Sullivan, P.J.; Lembo, A.J.; Smith, C.R.; Maerz, J.C.; Lassoie, J.P.; Richmond, M.E.

2009-01-01

As urban development continues to encroach on the natural and rural landscape, land-use planners struggle to identify high priority conservation areas for protection. Although knowing where urban-sensitive species may be occurring on the landscape would facilitate conservation planning, research efforts are often not sufficiently designed to make quality predictions at unknown locations. Recent advances in occupancy modeling allow for more precise estimates of occupancy by accounting for differences in detectability. We applied these techniques to produce robust estimates of habitat occupancy for a subset of forest breeding birds, a group that has been shown to be sensitive to urbanization, in a rapidly urbanizing yet biological diverse region of New York State. We found that detection probability ranged widely across species, from 0.05 to 0.8. Our models suggest that detection probability declined with increasing forest fragmentation. We also found that the probability of occupancy of forest breeding birds is negatively influenced by increasing perimeter-area ratio of forest fragments and urbanization in the surrounding habitat matrix. We capitalized on our random sampling design to produce spatially explicit models that predict high priority conservation areas across the entire region, where interior-species were most likely to occur. Finally, we use our predictive maps to demonstrate how a strict sampling design coupled with occupancy modeling can be a valuable tool for prioritizing biodiversity conservation in land-use planning. ?? 2009 Elsevier Ltd.

Predicting Metapopulation Responses to Conservation in Human-Dominated Landscapes

Treesearch

Zachary S. Ladin; Vincent D' Amico; Jan M. Baetens; Roland R. Roth; W. Gregory Shriver

2016-01-01

Loss of habitat to urbanization is a primary cause of population declines as human-dominated landscapes expand at increasing rates. Understanding how the relative effects of different conservation strategies is important to slow population declines for species in urban landscapes. We studied the wood thrush Hylocichla mustelina, a declining forest-...

Need for multiscale planning for conservation of urban bats.

PubMed

Gallo, Travis; Lehrer, Elizabeth W; Fidino, Mason; Kilgour, R Julia; Wolff, Patrick J; Magle, Seth B

2017-11-10

For over a century there have been continual efforts to incorporate nature into urban planning. These efforts (i.e., urban reconciliation) aim to manage and create habitats that support biodiversity within cities. Given that species select habitat at different spatial scales, understanding the scale at which urban species respond to their environment is critical to the success of urban reconciliation efforts. We assessed species-habitat relationships for common bat species at 50-m, 500-m, and 1 km spatial scales in the Chicago (U.S.A.) metropolitan area and predicted bat activity across the greater Chicago region. Habitat characteristics across all measured scales were important predictors of silver-haired bat (Lasionycteris noctivagans) and eastern red bat (Lasiurus borealis) activity, and big brown bat (Eptesicus fuscus) activity was significantly lower at urban sites relative to rural sites. Open vegetation had a negative effect on silver-haired bat activity at the 50-m scale but a positive effect at the 500-m scale, indicating potential shifts in the relative importance of some habitat characteristics at different scales. These results demonstrate that localized effects may be constrained by broader spatial patterns. Our findings highlight the importance of considering scale in urban reconciliation efforts and our landscape predictions provide information that can help prioritize urban conservation work. © 2017 Society for Conservation Biology.

Effects of childhood experience with nature on tolerance of urban residents toward hornets and wild boars in Japan

PubMed Central

Sugimoto, Koun; Numata, Shinya

2017-01-01

Urban biodiversity conservation often aims to promote the quality of life for urban residents by providing ecosystem services as well as habitats for diverse wildlife. However, biodiversity inevitably brings some disadvantages, including problems and nuisances caused by wildlife. Although some studies have reported that enhancement of nature interaction among urban children promotes their affective attitude toward of favorable animals, its effect on tolerance toward problem-causing wildlife is unknown. In this study, we assessed the tolerance of 1,030 urban residents in Japan toward hornets and wild boar, and analyzed the effects of childhood experience with nature on tolerance using a structural equation model. The model used sociodemographic factors and childhood nature experience as explanatory variables, affective attitude toward these animals as a mediator, and tolerance as a response variable. The public tolerance toward hornets and boars was low; over 60% of the respondents would request the removal of hornets and wild boar from nearby green spaces by government services, even when the animals had not caused any damage. Tolerance was lower in females and elderly respondents. Childhood experience with nature had a greater influence on tolerance than did sociodemographic factors in the scenario where animals have not caused any problems; however, its effect was only indirect via promoting positive affective attitude toward wildlife when the animals have caused problems. Our results suggest that increasing people’s direct experience with nature is important to raise public tolerance, but its effect is limited to cases where wildlife does not cause any problems. To obtain wider support for conservation in urban areas, conservationists, working together with municipal officials, educators and the media, should provide relevant information on the ecological functions performed by problem-causing wildlife and strategies for avoiding the problems that wildlife can cause. PMID:28388643

To what extent does urbanisation affect fragmented grassland functioning?

PubMed

van der Walt, L; Cilliers, S S; Kellner, K; Du Toit, M J; Tongway, D

2015-03-15

Urbanisation creates altered environments characterised by increased human habitation, impermeable surfaces, artificial structures, landscape fragmentation, habitat loss, resulting in different resource loss pathways. The vulnerable Rand Highveld Grassland vegetation unit in the Tlokwe Municipal area, South Africa, has been extensively affected and transformed by urbanisation, agriculture, and mining. Grassland fragments in urban areas are often considered to be less species rich and less functional than in the more untransformed or "natural" exurban environments, and are therefore seldom a priority for conservation. Furthermore, urban grassland fragments are often being more intensely managed than exurban areas, such as consistent mowing in open urban areas. Four urbanisation measures acting as indicators for patterns and processes associated with urban areas were calculated for matrix areas surrounding each selected grassland fragment to quantify the position of each grassland remnant along an urbanisation gradient. The grassland fragments were objectively classified into two classes of urbanisation, namely "exurban" and "urban" based on the urbanisation measure values. Grazing was recorded in some exurban grasslands and mowing in some urban grassland fragments. Unmanaged grassland fragments were present in both urban and exurban areas. Fine-scale biophysical landscape function was determined by executing the Landscape Function Analysis (LFA) method. LFA assesses fine-scale landscape patchiness (entailing resource conserving potential and erosion resistance) and 11 soil surface indicators to produce three main LFA parameters (stability, infiltration, and nutrient cycling), which indicates how well a system is functioning in terms of fine-scale biophysical soil processes and characteristics. The aim of this study was to determine the effects of urbanisation and associated management practices on fine-scale biophysical landscape function of urban and exurban grassland fragments, as well as to determine the potential for the use of LFA in decision-making involving the conservation of grassland fragments. The results indicated that the occurrence, size and characteristics of vegetated patches, and especially the presence of litter abundances, were the main factors determining differences in the LFA indices. Furthermore, mowing resulted in the overall fine-scale biophysical indices being higher for some of the urban grassland fragments. This implied that it is not necessarily the influence of urbanisation entailing high or low resource conserving patchiness and patch quality, but rather the management practices associated with urban and exurban areas. Therefore, from a conservation point of view, the grassland fragments in the City of Potchefstroom are just as conservable (on a biophysical function level involving soil processes) than the more "natural" exurban grassland fragments. Copyright © 2014 Elsevier Ltd. All rights reserved.

Water Use and Drought Resistance of Turfgrass and Ornamental Landscape Plant Species

ERIC Educational Resources Information Center

Domenghini, Jacob Cody

2012-01-01

In 2005, turfgrass was estimated to cover approximately 20 million ha of urbanized land. That area is increasing with rapid urbanization, stressing the importance of water conservation in the lawn and landscape industry. Turfgrasses have been identified for replacement by presumably more water-efficient ornamental plant species to conserve water.…

Brownfield redevelopment: a hidden opportunity for conservation biology

Treesearch

Lynne M. Westphal; Jeffery M. Levengood; Alaka Wali; David Soucek; Douglas F. Stotz

2005-01-01

Brownfields - lands that are idle due to concerns about contamination - are often prominent features of urban areas. Conservation in an urbanizing world must take brownfields into consideration because regions of heavy industry can harbor areas of ecological significance. The Calumet region of northwest Indiana and northeast Illinois is one such place, where the...

Teacher Educators' Understanding of Diversity Painting a Picture through Narrative Portraits

ERIC Educational Resources Information Center

Stenhouse, Vera L.

2012-01-01

Education research literature is rife with images of pre- and in-service teachers in urban settings. Entire publications are grounded in the study of this population (see Journal of Urban Education, Education and Urban Society, The Urban Review, Perspectives on Urban Education, The National Journal of Urban Education, and Rethinking Schools). In…

A Socio-Hydrological Model of the Voluntary Urban Water Conservation Behavior during Droughts

NASA Astrophysics Data System (ADS)

Sangwan, N.; Eisma, J. A.; Sung, K.; Yu, D. J.

2016-12-01

Several cities across the globe are increasingly struggling to meet the water demands of their population. By 2050, nearly 160 million urban dwellers are likely to face perennial water shortage due to ever rising population numbers and climate change. As observed once again during recent drought in California, voluntary water conservation is a key approach for managing urban water availability during periods of constrained supply. It relies on behavioral adaptation that is critical for long-term reductions in water use and building drought resilient communities. Strong interdependencies between human group behavior and regional hydrology in this context entail that the two components be coupled together in a socio-hydrology model to fully understand the dynamics of urban water systems. This work proposes a conceptual framework for one such model and simulates the dynamics of a voluntary conservation program in Marin Municipal Water District, California using dynamic systems modeling approach. Through this model, we plan to assess the effects of different social factors (such as social concern and conformist tendencies) and climato-hydrological conditions (viz. storage levels and weather forecast) on the trajectory of a voluntary conservation program. Our preliminary results have indicated several `tipping points' which can be capitalized on by policy makers to boost conservation at low social costs.

Understanding Drought and Regional Conservation Efforts on Urban Ecohydrology in Southern California

NASA Astrophysics Data System (ADS)

Hogue, T. S.

2015-12-01

Cities in the western U.S. are under increasing pressure to reduce the demand of imported water through increasing conservation efforts, altering non-native landscapes, and enhancing local water supplies. The State of California adopted emergency regulations implementing a mandatory 25% statewide reduction in potable urban water use and agricultural restrictions have also been enacted. The complexities in urban water flows and lack of granular data make understanding the impact of conservation and demand change on regional ecohydrology difficult. This presentation highlights ongoing work to better understand the coupling between humans, water and ecosystems in semi-arid urban cities, using metropolitan southern California as a case study. We evaluate historical and contemporary ecohydrologic behavior and human impacts through intensive data collection, remote sensing and high resolution modeling. The change in outdoor irrigation rates due to recent conservation measures (2008-2010) has resulted in overall decreased greenness and reduced dry season streamflow; however significant variability in conservation response is observed. Groundwater recharge, artificially supported by landscape irrigation, is also being impacted. In general, anthropogenic water fluxes (irrigation, pipe leakage, spreading grounds) are not parameterized in hydrologic and land surface models applied over urban areas. Inclusion of landscape irrigation significantly improves neighborhood scale simulations of evaporative fluxes and land surface temperatures and results in shifts in the energy partitioning. The cooling effects of irrigation on daily air temperatures has the largest influence over low intensity residential areas, with an average 2°C decrease observed in coupled model simulations (WRF-Noah-UCM). Ultimately, we strive to improve predictions of human-water interactions in semi-arid cities to better understand the effectiveness and impacts of ongoing drought and conservation efforts and guide demand strategies under future climate variability.

Silvio O. Conte National Fish and Wildlife Refuge: Draft comprehensive conservation plan and environmental impact statement

USGS Publications Warehouse

,; Donovan, Elizabeth; Gascoigne, William; Cullinane Thomas, Catherine

2015-01-01

The Connecticut River is treasured by all for its majesty and significance in supporting life along its winding 410-mile passage through urban and rural communities in New Hampshire, Vermont, Massachusetts, and Connecticut. Working with our partners, we are inspired to protect and enhance the natural and cultural richness throughout the watershed, especially on lands and waters entrusted to our agency as the Silvio O. Conte National Fish and Wildlife Refuge. Together with our partners, we design, support, and implement strategic conservation actions across the watershed, and communicate conservation needs and successes through extensive outreach and education programs. On refuge lands, we offer visitor programs and activities that promote an appreciation of the Connecticut River watershed as an intact, interconnected, and healthy ecosystem. Visitors respond to this greater awareness by becoming active stewards of the watershed’s natural and cultural resources. Our actions exemplify the Service’s vital role in conserving the Connecticut River watershed and the refuge’s important contribution to the mission of the National Wildlife Refuge System.

Homosexuality tolerance among male and female Vietnamese youth: an examination of traditional sexual values, self-esteem, and demographic/contextual characteristics.

PubMed

Nguyen, Trang Quynh; Blum, Robert W

2014-12-01

Disapproval of homosexuality is the cause of tremendous suffering among sexual minorities. No research has examined determinants of Vietnamese attitudes toward homosexuality. This article examined predictors of such attitudes among Vietnamese youth. Data were from Vietnamese youth aged 15-24 years nationally surveyed in 2009 (Survey Assessment of Vietnamese Youth II). We evaluated structural equation models in which homosexuality tolerance was conceptualized to be influenced by two tiers of predictors: tier 1 (more proximal) including traditional sexual values and self-esteem and tier 2 (more distal) including demographic/contextual variables (urban residence, college education, Internet use, age, and marital status). Female (n = 3,135) and male (n = 3,072) data were analyzed separately. Sexual conservativeness predicted intolerance in both men and women; value of fidelity also predicted intolerance in women. Self-esteem was nonsignificant for women; for men, positive self-perception was nonsignificant, but negative self-perception predicted tolerance. College education, urban residence, and Internet use predicted tolerance, with gender differences. Findings about traditional sexual values, college education, urban residence, and the gender difference in whether self-esteem matters are consistent with the literature. The positive association of Internet use with tolerance was first theorized and tested in this study. The study informs discussions on practice, in terms of tailoring/targeting attitude change interventions to rural versus urban youth and male versus female youth, capitalizing on the Internet to promote respect of sexual diversity, and locating attitudes toward homosexuality within the broader approach to sexuality. Copyright © 2014 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Mammal diversity and metacommunity dynamics in urban green spaces: implications for urban wildlife conservation.

PubMed

Gallo, Travis; Fidino, Mason; Lehrer, Elizabeth W; Magle, Seth B

2017-12-01

As urban growth expands and natural environments fragment, it is essential to understand the ecological roles fulfilled by urban green spaces. To evaluate how urban green spaces function as wildlife habitat, we estimated mammal diversity and metacommunity dynamics in city parks, cemeteries, golf courses, and natural areas throughout the greater Chicago, Illinois, USA region. We found similar α-diversity (with the exception of city parks), but remarkably dissimilar communities in different urban green spaces. Additionally, the type of urban green space greatly influenced species colonization and persistence rates. For example, coyotes (Canis latrans) had the highest, but white-tailed deer (Odocoileus virginianus) the lowest probability of persistence in golf courses compared to other green space types. Further, most species had a difficult time colonizing city parks even when sites were seemingly available. Our results indicate that urban green spaces contribute different, but collectively important, habitats for maintaining and conserving biodiversity in cities. © 2017 by the Ecological Society of America.

24 CFR 242.82 - Energy conservation.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Energy conservation. 242.82 Section... INSURANCE FOR HOSPITALS Miscellaneous Requirements § 242.82 Energy conservation. Construction, mechanical equipment, and energy and metering selections shall provide cost-effective energy conservation in accordance...

24 CFR 242.82 - Energy conservation.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Energy conservation. 242.82 Section... INSURANCE FOR HOSPITALS Miscellaneous Requirements § 242.82 Energy conservation. Construction, mechanical equipment, and energy and metering selections shall provide cost-effective energy conservation in accordance...

24 CFR 242.82 - Energy conservation.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Energy conservation. 242.82 Section... INSURANCE FOR HOSPITALS Miscellaneous Requirements § 242.82 Energy conservation. Construction, mechanical equipment, and energy and metering selections shall provide cost-effective energy conservation in accordance...

24 CFR 242.82 - Energy conservation.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Energy conservation. 242.82 Section... INSURANCE FOR HOSPITALS Miscellaneous Requirements § 242.82 Energy conservation. Construction, mechanical equipment, and energy and metering selections shall provide cost-effective energy conservation in accordance...

24 CFR 242.82 - Energy conservation.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Energy conservation. 242.82 Section... INSURANCE FOR HOSPITALS Miscellaneous Requirements § 242.82 Energy conservation. Construction, mechanical equipment, and energy and metering selections shall provide cost-effective energy conservation in accordance...

Urban Watershed Forestry Manual Part 2 Conserving and Planting Trees at Development Sites

Treesearch

Karen Cappiella; Tom Schueler; Tiffany Wright

2006-01-01

This manual is the second in a three-part series on using trees to protect and restore urban watersheds. A brief description of each part follows. Part 2. Conserving and Planting Trees at Development Sites presents specific ways to enable developers, engineers, or landscape architects to incorporate more trees into a development site. The proposed approach focuses...

An Ecological Examination of an Urban Sixth Grade Physical Education Class

ERIC Educational Resources Information Center

James, Alisa R.; Collier, Douglas

2011-01-01

Background: There are several factors that influence teaching urban physical education. Violence, poverty and irrelevant curricula influence the teaching-learning environment in urban physical education. One approach to urban physical education is to look carefully at the ecology that exists within an urban physical education class. This ecology…

Futures of global urban expansion: uncertainties and implications for biodiversity conservation

NASA Astrophysics Data System (ADS)

Güneralp, B.; Seto, K. C.

2013-03-01

Urbanization will place significant pressures on biodiversity across the world. However, there are large uncertainties in the amount and location of future urbanization, particularly urban land expansion. Here, we present a global analysis of urban extent circa 2000 and probabilistic forecasts of urban expansion for 2030 near protected areas and in biodiversity hotspots. We estimate that the amount of urban land within 50 km of all protected area boundaries will increase from 450 000 km2 circa 2000 to 1440 000 ± 65 000 km2 in 2030. Our analysis shows that protected areas around the world will experience significant increases in urban land within 50 km of their boundaries. China will experience the largest increase in urban land near protected areas with 304 000 ± 33 000 km2 of new urban land to be developed within 50 km of protected area boundaries. The largest urban expansion in biodiversity hotspots, over 100 000 ± 25 000 km2, is forecasted to occur in South America. Uncertainties in the forecasts of the amount and location of urban land expansion reflect uncertainties in their underlying drivers including urban population and economic growth. The forecasts point to the need to reconcile urban development and biodiversity conservation strategies.

Emerging dragonfly diversity at small Rhode Island (U.S.A.) wetlands along an urbanization gradient

USGS Publications Warehouse

Aliberti Lubertazzi, Maria A.; Ginsberg, Howard S.

2010-01-01

Natal habitat use by dragonflies was assessed on an urban to rural land-use gradient at a set of 21 wetlands, during two emergence seasons (2004, 2005). The wetlands were characterized for urbanization level by using the first factor from a principal components analysis combining chloride concentration in the wetland and percent forest in the surrounding buffer zone. Measurements of species diversity and its components (species richness and evenness) were analyzed and compared along the urbanization gradient, as were distributions of individual species. Dragonfly diversity, species richness, and evenness did not change along the urbanization gradient, so urban wetlands served as natal habitat for numerous dragonfly species. However, several individual species displayed strong relationships to the degree of urbanization, and most were more commonly found at urban sites and at sites with fish. In contrast, relatively rare species were generally found at the rural end of the gradient. These results suggest that urban wetlands can play important roles as dragonfly habitat and in dragonfly conservation efforts, but that conservation of rural wetlands is also important for some dragonfly species.

An Alternative Curriculum Model for Urban Education and Community Affairs Programs in Higher Education. Working Paper No. 103.

ERIC Educational Resources Information Center

Simmons, Ron

This document describes the urban education program at William Paterson College of New Jersey. Urban education is defined as educating people for living and in coping with an urban environment, including politics, crime and drug prevention, and delivery of services to cities. Some problems in urban education are identified as weak…

A Practical Approach to Water Education in Secondary Schools in Penang, Malaysia

NASA Astrophysics Data System (ADS)

Soo, P. W.; Cheam, C. S.

2012-04-01

In recent years, water problems have become a vital issue in our country, due to increasing population growth and urbanization. According to Prof Ngai Weng Chan, the President of Water Watch Penang (WWP), Malaysia has experienced mounting environmental degradation, and urban environmental woes in main cities like Penang. One of the many water issues affecting Malaysians is the sustainability of water that is closely related to unsustainable water supply management (Chan, 2004). Traditionally in Malaysia, Water Supply Management (WSM) and Water Demand Management (WDM) are based on the top-down-approach hierarchy. However, consumers have not been factored into the decision-making. As a result of increasing water consumption, many states in Malaysia are facing water shortages. We believe that the water consumers like our students can assist in water conservation. Education begins in school. We are certain that students with positive awareness can ultimately result in a water saving society in Malaysia. We have planned for a project that will be carried out at a local secondary school in Penang (Penang Chung Ling High School). The objective of this project is to increase the awareness among secondary students on water issues locally and globally. An initial 100 students from Chung Ling High School will be targeted for our project. We proposed to carry out water auditing of Penang Chung Ling High School to bring about awareness of water usage in the school premises for a period of time. Next, we will identify practical steps to help conserve water in Chung Ling High School. Part of the project includes formulating a water quiz to instill water awareness among the students. Hopefully with the effort to quantify the amount of water loss in unattended leaky taps will help adopting positive behavioral traits to enhance water conservation. Finally, we will look into ways to harvest rainfall for the school with the participation of these students.

Assessing the impact of revegetation and weed control on urban sensitive bird species.

PubMed

Archibald, Carla L; McKinney, Matthew; Mustin, Karen; Shanahan, Danielle F; Possingham, Hugh P

2017-06-01

Nature in cities is concentrated in urban green spaces, which are key areas for urban biodiversity and also important areas to connect people with nature. To conserve urban biodiversity within these natural refugia, habitat restoration such as weed control and revegetation is often implemented. These actions are expected to benefit biodiversity, although species known to be affected by urbanization may not be interacting with restoration in the ways we anticipate. In this study, we use a case study to explore how urban restoration activities impact different bird species. Birds were grouped into urban sensitivity categories and species abundance, and richness was then calculated using a hierarchical species community model for individual species responses, with "urban class" used as the hierarchical parameter. We highlight variable responses of birds to revegetation and weed control based on their level of urban sensitivity. Revegetation of open grassy areas delivers significant bird conservation outcomes, but the effects of weed control are neutral or in some cases negative. Specifically, the species most reliant on remnant vegetation in cities seem to remain stable or decline in abundance in areas with weed control, which we suspect is the result of a simplification of the understorey. The literature reports mixed benefits of weed control between taxa and between locations. We recommend, in our case study site, that weed control be implemented in concert with replanting of native vegetation to provide the understory structure preferred by urban sensitive birds. Understanding the impacts of revegetation and weed control on different bird species is important information for practitioners to make restoration decisions about the allocation of funds for conservation action. This new knowledge can be used both for threatened species and invasive species management.

Survey on sexual experiences among unmarried women in Shanghai and solutions.

PubMed

Gao, E; Wu, Z; Gu, X

1993-01-01

In Shanghai, China, the Institute of Family Planning surveyed 2409 unmarried women who had a premarital medical examination during September-October 1988 to determine the prevalence of premarital sexual experience (PSE). It also compared data on 394 women who had PSE with data on 126 women who had not had PSE to learn PSE determinants. Overall 73.1% of the women surveyed had had PSE (80.7% in rural suburbs vs. 64.3% in urban areas; p .01). Youngest age at 1st intercourse was 16 in urban areas and 17 in rural suburbs, yet rural suburban women tended to be younger at 1st intercourse than urban women (20.5 years vs. 22.5 years; p .01). Age at 1st intercourse increased with education level (20.6 years for no junior high school vs. 23.2 for college graduates; p .01). The period between 1st date and 1st intercourse was 17.5 months. This period was shorter in rural suburbs than in urban areas (16.4 months vs. 20.4 months; p .01) and for less educated women than for most educated women (15 months vs. 25 months; p .01). Mean number of intercourse acts in the month before the examination was 1.4. 50.3% had sexual intercourse less than once during that month. The multivariate logistic regression analysis found that age (odds ratio [OR] = 0.82), educational level (OR = 0.52), partner's occupation (OR = 0.69, i.e., PSE less likely if partners have high ranking occupation), family relationships (OR - 1.81, i.e., PSE lower if relationships were harmonious), number of years dating (OR = 1.2), means of acquaintance (OR = 0.57 i.e., met partner through others decreased the likelihood of PSE), loneliness before dating (OR = 2.11), and conservative attitudes towards sex (OR = 2.98) had a significant effect on having PSE (p .01). Based on these findings, the Institute recommends that sex education, disseminated through the media, schools, work units, and families, should focus on a responsible attitude towards sexual intercourse, reproduction, consequences of premarital pregnancy, and family planning.

Preparing the Successful Urban Music Educator: The Need for Preservice and In-Service Development

ERIC Educational Resources Information Center

Anderson, Steven Armon; Denson, Gregory Lamar

2015-01-01

The January 1970 Music Educators Journal's "Special Report: Facing the Music in Urban Education" included the article "Recommendations for Teacher Education Programs." This article contained seven recommendations to prepare successful future urban music educators. As two urban music educators, we examine how "MEJ"…

24 CFR 990.185 - Utilities expense level: Incentives for energy conservation/rate reduction.

Code of Federal Regulations, 2012 CFR

2012-04-01

... the energy conservation measures and other direct costs related to the energy project under the... for energy conservation/rate reduction. 990.185 Section 990.185 Housing and Urban Development... Calculating Formula Expenses § 990.185 Utilities expense level: Incentives for energy conservation/rate...

24 CFR 990.185 - Utilities expense level: Incentives for energy conservation/rate reduction.

Code of Federal Regulations, 2013 CFR

2013-04-01

... the energy conservation measures and other direct costs related to the energy project under the... for energy conservation/rate reduction. 990.185 Section 990.185 Housing and Urban Development... Calculating Formula Expenses § 990.185 Utilities expense level: Incentives for energy conservation/rate...

24 CFR 990.185 - Utilities expense level: Incentives for energy conservation/rate reduction.

Code of Federal Regulations, 2014 CFR

2014-04-01

... the energy conservation measures and other direct costs related to the energy project under the... for energy conservation/rate reduction. 990.185 Section 990.185 Housing and Urban Development... Calculating Formula Expenses § 990.185 Utilities expense level: Incentives for energy conservation/rate...

Conservation and management of crayfishes: Lessons from Pennsylvania

USGS Publications Warehouse

Lieb, D.A.; Bouchard, R.W.; Carline, R.F.; Nuttall, T.R.; Wallace, J.R.; Burkholder, C.L.

2011-01-01

North America's crayfish fauna is diverse, ecologically important, and highly threatened. Unfortunately, up-to-date information is scarce, hindering conservation and management efforts. In Pennsylvania and nearby states, recent efforts allowed us to determine the conservation status of several native crayfishes and develop management strategies for those species. Due to rarity and proximity to urban centers and introduced (exotic) crayfishes, Cambarus (Puncticambarus) sp., an undescribed member of the Cambarus acuminatus complex, is critically imperiled in Pennsylvania and possibly range-wide. Orconectes limosus is more widespread; however, recent population losses have been substantial, especially in Pennsylvania and northern Maryland, where its range has declined (retreated eastward) by greater than 200 km. Introduced congeners likely played a major role in those losses. Although extirpated from some areas, Cambarus bartonii bartonii remains widespread and is not an immediate conservation concern. In light of these findings, the role of barriers (e.g., dams), environmental protection, educational programs, and regulations in preventing crayfish invasions and conserving native crayfishes is discussed, and management initiatives centered on those factors are presented. The need for methods to eliminate exotics and monitor natives is highlighted. Although tailored to a specific regional fauna, these ideas have broad applicability and would benefit many North American crayfishes. ?? copyright 2011. Periodicals postage paid at Bethesda.

Urban Power Line Corridors as Novel Habitats for Grassland and Alien Plant Species in South-Western Finland

PubMed Central

Lampinen, Jussi; Ruokolainen, Kalle; Huhta, Ari-Pekka

2015-01-01

Regularly managed electric power line corridors may provide habitats for both early-successional grassland plant species and disturbance-dependent alien plant species. These habitats are especially important in urban areas, where they can help conserve native grassland species and communities in urban greenspace. However, they can also provide further footholds for potentially invasive alien species that already characterize urban areas. In order to implement power line corridors into urban conservation, it is important to understand which environmental conditions in the corridors favor grassland species and which alien species. Likewise it is important to know whether similar environmental factors in the corridors control the species composition of the two groups. We conducted a vegetation study in a 43 kilometer long urban power line corridor network in south-western Finland, and used generalized linear models and distance-based redundancy analysis to determine which environmental factors best predict the occurrence and composition of grassland and alien plant species in the corridors. The results imply that old corridors on dry soils and steep slopes characterized by a history as open areas and pastures are especially suitable for grassland species. Corridors suitable for alien species, in turn, are characterized by productive soils and abundant light and are surrounded by a dense urban fabric. Factors controlling species composition in the two groups are somewhat correlated, with the most important factors including light abundance, soil moisture, soil calcium concentration and soil productivity. The results have implications for grassland conservation and invasive alien species control in urban areas. PMID:26565700

Urban Power Line Corridors as Novel Habitats for Grassland and Alien Plant Species in South-Western Finland.

PubMed

Lampinen, Jussi; Ruokolainen, Kalle; Huhta, Ari-Pekka

2015-01-01

Regularly managed electric power line corridors may provide habitats for both early-successional grassland plant species and disturbance-dependent alien plant species. These habitats are especially important in urban areas, where they can help conserve native grassland species and communities in urban greenspace. However, they can also provide further footholds for potentially invasive alien species that already characterize urban areas. In order to implement power line corridors into urban conservation, it is important to understand which environmental conditions in the corridors favor grassland species and which alien species. Likewise it is important to know whether similar environmental factors in the corridors control the species composition of the two groups. We conducted a vegetation study in a 43 kilometer long urban power line corridor network in south-western Finland, and used generalized linear models and distance-based redundancy analysis to determine which environmental factors best predict the occurrence and composition of grassland and alien plant species in the corridors. The results imply that old corridors on dry soils and steep slopes characterized by a history as open areas and pastures are especially suitable for grassland species. Corridors suitable for alien species, in turn, are characterized by productive soils and abundant light and are surrounded by a dense urban fabric. Factors controlling species composition in the two groups are somewhat correlated, with the most important factors including light abundance, soil moisture, soil calcium concentration and soil productivity. The results have implications for grassland conservation and invasive alien species control in urban areas.

24 CFR 200.78 - Energy conservation.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Energy conservation. 200.78 Section... Eligibility Requirements for Existing Projects Property Requirements § 200.78 Energy conservation. Construction, mechanical equipment, and energy and metering selections shall provide cost effective energy...

24 CFR 200.78 - Energy conservation.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Energy conservation. 200.78 Section... Eligibility Requirements for Existing Projects Property Requirements § 200.78 Energy conservation. Construction, mechanical equipment, and energy and metering selections shall provide cost effective energy...

24 CFR 200.78 - Energy conservation.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Energy conservation. 200.78 Section... Eligibility Requirements for Existing Projects Property Requirements § 200.78 Energy conservation. Construction, mechanical equipment, and energy and metering selections shall provide cost effective energy...

24 CFR 200.78 - Energy conservation.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Energy conservation. 200.78 Section... Eligibility Requirements for Existing Projects Property Requirements § 200.78 Energy conservation. Construction, mechanical equipment, and energy and metering selections shall provide cost effective energy...

24 CFR 200.78 - Energy conservation.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Energy conservation. 200.78 Section... Eligibility Requirements for Existing Projects Property Requirements § 200.78 Energy conservation. Construction, mechanical equipment, and energy and metering selections shall provide cost effective energy...

Practical implications of understanding the influence of motivations on commitment to voluntary urban conservation stewardship

Treesearch

Stanley T. Asah; Dale J. Blahna

2013-01-01

Although the word commitment is prevalent in conservation biology literature and despite the importance of people’s commitment to the success of conservation initiatives, commitment as a psychological phenomenon and its operation in specific conservation behaviors remains unexplored. Despite increasing calls for conservation psychology to play a greater role in meeting...

Advancing an Urban Mission: The West Baltimore Pre-K to 16 Urban Education Corridor

ERIC Educational Resources Information Center

Arrington, Pamela Gray

2006-01-01

Coppin State University is committed to meeting the educational needs of its urban population and improving the quality of life in its urban community. An institutional pioneer in urban education, Coppin State University is the first higher education institution in the state to assume responsibility for the restructuring and administration of a…

[Urban noise pollution].

PubMed

Chouard, C H

2001-07-01

Noise is responsible for cochlear and general damages. Hearing loss and tinnitus greatly depend on sound intensity and duration. Short-duration sound of sufficient intensity (gunshot or explosion) will not be described because they are not currently encountered in our normal urban environment. Sound levels of less than 75 d (A) are unlikely to cause permanent hearing loss, while sound levels of about 85 d (A) with exposures of 8 h per day will produce permanent hearing loss after many years. Popular and largely amplified music is today one of the most dangerous causes of noise induced hearing loss. The intensity of noises (airport, highway) responsible for stress and general consequences (cardiovascular) is generally lower. Individual noise sensibility depends on several factors. Strategies to prevent damage from sound exposure should include the use of individual hearing protection devices, education programs beginning with school-age children, consumer guidance, increased product noise labelling, and hearing conservation programs for occupational settings.

What's Wrong With Conservation Education?

ERIC Educational Resources Information Center

Hobart, Willis L.

1972-01-01

Conservation and conservation education are critically examined, their definitions, foundations, principles, concepts, weaknesses, failures, and successes. It is concluded educators must first educate themselves, or environmental education will fail the same way conservation education has failed to educate Americans to the intricate…

The future of global urbanization and the environment

Treesearch

Rob McDonald; Burak Guneralp; Wayne Zipperer; Peter Marcotullio

2014-01-01

Using findings of the Cities and Biodiversity Outlook (CBO), we propose three specific solutions to mitigate the loss ofecosystem services and biodiversity in our urban and urbanizing landscapes. The CBO identified continued loss of criticalhabitats for biodiversity conservation and degradation of many important ecosystem services due to...

Evaluating indirect and direct effects of eco-restoration policy on soil conservation service in Yangtze River Basin.

PubMed

Kong, Lingqiao; Zheng, Hua; Rao, Enming; Xiao, Yi; Ouyang, Zhiyun; Li, Cong

2018-08-01

The conservation impacts of policies that promote large-scale ecological restoration of ecosystem services and socio-economic development are well documented around the world. However, the effect of socio-economic development resulting from such policies on ecosystem services is rarely analysed, although it is important to do so if these policies are to be sustainable. We analysed the socio-economic impacts of soil conservation services from 2000 to 2015 in the Yangtze River Basin under the Grain to Green Programme (GTGP). Also we assessed the driving forces behind the programme: conservation policies, urbanization, agricultural development, and population growth. Our results show that during 2000-2015, cultivated area decreased by 7.5%, urban area increased by 67.5%, forest area increased by 2.1%, and soil erosion was reduced by 19.5%. The programme not only contributed significantly to an improvement in soil conservation services but also enhanced them significantly through faster urbanization. Furthermore, vegetation cover and crop yields increased synergistically, mainly due to high-efficiency agriculture that reduced the negative effect of the GTGP on agricultural production. Overall determining the indirect and direct effects of the GTGP on soil conservation and agricultural production are important for furthering our understanding of the long-term effects of ecological restoration policies, and the present study offers practical insights for ecological restoration of other watersheds. Copyright © 2018 Elsevier B.V. All rights reserved.

Energy conservation and the transportation sector

NASA Technical Reports Server (NTRS)

1975-01-01

The present status of the energy implications of the transportation systems in the United States was illustrated, with primary emphasis on the technologies and methods for achieving a substantial reduction in the associated energy price (approximately 25% of the nation's energy is consumed directly in the operation of these systems). These technologies may be classified as follows: (1) improvement of system efficiency (system operations or technological), (2) substitution for scarce energy resources (electrification, alternate fuels, use of man power, recycling), (3) curtailment of end use (managed population growth rate, education of citizenry, alternatives to personal transportation, improved urban planning, reduced travel incentives). Examples and illustrations were given. Thirty-four actions were chosen on the basis of a preliminary filtering process with the objective of: (1) demonstrating a methodological approach to arrive at logical and consistent conservation action packages, (2) recommending a viable and supportable specific set of actions.

24 CFR 968.115 - Modernization and energy conservation standards.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Modernization and energy... energy conservation standards. All improvements funded under this part shall: (a) Meet the modernization standards as prescribed by HUD; (b) Incorporate cost-effective energy conservation measures, identified in...

24 CFR 968.115 - Modernization and energy conservation standards.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Modernization and energy... energy conservation standards. All improvements funded under this part shall: (a) Meet the modernization standards as prescribed by HUD; (b) Incorporate cost-effective energy conservation measures, identified in...

24 CFR 968.115 - Modernization and energy conservation standards.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Modernization and energy... energy conservation standards. All improvements funded under this part shall: (a) Meet the modernization standards as prescribed by HUD; (b) Incorporate cost-effective energy conservation measures, identified in...

24 CFR 968.115 - Modernization and energy conservation standards.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Modernization and energy... energy conservation standards. All improvements funded under this part shall: (a) Meet the modernization standards as prescribed by HUD; (b) Incorporate cost-effective energy conservation measures, identified in...

Piagetian Conservation Tasks in Ghanaian Children: The Role of Geographical Location, Gender and Age Differences

ERIC Educational Resources Information Center

Assan, Evelyn Ama; Sarfo, Jacob Owusu

2015-01-01

The study investigated the influence of geographical location, gender and age on the performance of Piagetian Conservation tasks. Four conservation tasks; conservation of liquid, length, substance amount and number respectively were administered to children [4-6 years] from rural and urban Ghana and their performance on each task were recorded.…

The Production of Urban Educational Space

ERIC Educational Resources Information Center

Morgan, John

2012-01-01

It is widely recognised that large urban centres exhibit significant and enduring patterns of educational inequality. This paper explores the social production of urban educational space. In particular, it argues that since these patterns are geographical, it will be useful to revisit the emergence of an "urban crisis" in education and…

Approach of Urban Design Elements in Preservation Area Kampung Bandar Senapelan Towards Pekanbaru Metropolitan City

NASA Astrophysics Data System (ADS)

Riza, Yose; Cheris, Rika; Repi

2017-12-01

The development of Pekanbaru City is very rapid, consequently is constantly experiencing changes in buildings, areas or cultural objects that need to be preserved to be disrupted, replaced by economic-oriented development - commercial. The contradiction between the construction of the metropolis will be the beginning of the problem for urban areas. Kampong Bandar Senapelan is an early town of Pekanbaru town located on the banks of the Siak River. The settlement has a typology of Malay and vernacular Malay architecture. The existence of these villages experienced concern as a contradiction of the city's development toward the metropolis which resulted in degradation of the historical value of urban development in this region. This study was conducted to make an important assessment of preserving Kampung Bandar Senapelan as the oldest area and its great influence on the development of metropolis. Preservation of historical and cultural heritage with conservation and preservation measures is one of the urban design elements to be considered for all city stakeholders to safeguard the civilization of a generation. Considerations that will become a benchmark is the history, conservation and urban development towards the metropolis. The importance of awareness of the conservation of the city through conservation and preservation in this area can lead to new characters and values to the building and its environment and will create an atmosphere different from the rapid development (modern style). In addition, this preservation will be evident in a harmonious life with a high tolerance between multi-ethnicity that co-existed in the past.

Mapping land cover in urban residential landscapes using fine resolution imagery and object-oriented classification

USDA-ARS?s Scientific Manuscript database

A knowledge of different types of land cover in urban residential landscapes is important for building social and economic city-wide policies including landscape ordinances and water conservation programs. Urban landscapes are typically heterogeneous, so classification of land cover in these areas ...

An R Package for Open, Reproducible Analysis of Urban Water Systems, With Application to Chicago

EPA Science Inventory

Urban water systems consist of natural and engineered flows of water interacting in complex ways. System complexity can be understood via mass conservative models that account for the interrelationships among all major flows and storages. We have developed a generic urban water s...

Investigating Urban Eighth-Grade Students' Knowledge of Energy Resources

ERIC Educational Resources Information Center

Bodzin, Alec

2012-01-01

This study investigated urban eighth-grade students' knowledge of energy resources and associated issues including energy acquisition, energy generation, storage and transport, and energy consumption and conservation. A 39 multiple-choice-item energy resources knowledge assessment was completed by 1043 eighth-grade students in urban schools in two…

Urban Is Floating Face down in the Mainstream: Using Hip-Hop-Based Education Research to Resurrect "The Urban" in Urban Education

ERIC Educational Resources Information Center

Irby, Decoteau J.

2015-01-01

Throughout this article, I argue that within the mainstream field of urban education, "the urban" is floating face down, lifeless, and devoid of significant meaning. "City" and "urban" function as taken-for-granted variables that stand in the rightful place of rich explanations, based in theory and evidence, of the…

Roads to ruin: conservation threats to a sentinel species across an urban gradient.

PubMed

Feist, Blake E; Buhle, Eric R; Baldwin, David H; Spromberg, Julann A; Damm, Steven E; Davis, Jay W; Scholz, Nathaniel L

2017-12-01

Urbanization poses a global challenge to species conservation. This is primarily understood in terms of physical habitat loss, as agricultural and forested lands are replaced with urban infrastructure. However, aquatic habitats are also chemically degraded by urban development, often in the form of toxic stormwater runoff. Here we assess threats of urbanization to coho salmon throughout developed areas of the Puget Sound Basin in Washington, USA. Puget Sound coho are a sentinel species for freshwater communities and also a species of concern under the U.S. Endangered Species Act. Previous studies have demonstrated that stormwater runoff is unusually lethal to adult coho that return to spawn each year in urban watersheds. To further explore the relationship between land use and recurrent coho die-offs, we measured mortality rates in field surveys of 51 spawning sites across an urban gradient. We then used spatial analyses to measure landscape attributes (land use and land cover, human population density, roadways, traffic intensity, etc.) and climatic variables (annual summer and fall precipitation) associated with each site. Structural equation modeling revealed a latent urbanization gradient that was associated with road density and traffic intensity, among other variables, and positively related to coho mortality. Across years within sites, mortality increased with summer and fall precipitation, but the effect of rainfall was strongest in the least developed areas and was essentially neutral in the most urbanized streams. We used the best-supported structural equation model to generate a predictive mortality risk map for the entire Puget Sound Basin. This map indicates an ongoing and widespread loss of spawners across much of the Puget Sound population segment, particularly within the major regional north-south corridor for transportation and development. Our findings identify current and future urbanization-related threats to wild coho, and show where green infrastructure and similar clean water strategies could prove most useful for promoting species conservation and recovery. © 2017 by the Ecological Society of America.

78 FR 40746 - Urban Indian Education and Research Organization Cooperative Agreement Program; Office of Urban...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-08

... Training and Technical Assistance for UIOs, Education, Public Relations, and Marketing of UIOs This section... assistance for urban Indian organizations, and (4) education, public relations and marketing of urban Indian... and Marketing of Urban Indian Organizations A. Applicants should summarize the need to market the...

Green Infrastructure to Improve Ecosystem Services in the Landscape Urban Regeneration

NASA Astrophysics Data System (ADS)

Semeraro, Teodoro; Aretano, Roberta; Pomes, Alessandro

2017-10-01

The concept of Green Infrastructure (GI) emphasises the quality as well as quantity of urban, peri-urban greens spaces and natural areas, their multifunctional role, and the importance of interconnections between habitats. If a Green Infrastructure is proactively planned, developed, and maintained it has the potential to guide urban development by providing a framework for economic growth and nature conservation. GI includes parks and reserves, sporting fields, riparian areas like stream and river banks, greenways and trails, community gardens, street trees, and nature conservation areas, as well as less conventional spaces such as green walls, green alleyways, and cemeteries. Today we have to face new challenges about increasing energy use, decreasing water resources, limited spaces and ecological preservation. This problem must be solved in a sustainable way using innovative GI that combine technology with landscape design by enhancing ecosystem services provision. The aim of this research is to evaluate and develop multifunctional role of GI in terms of biodiversity and ecosystem services’ enhancement by taking into account two case study in southern Italy: Constructed Treatment and photovoltaic energy plants. An effective way of tackling water resource problem is to use Constructed Treatment Wetlands (CTW) as low-cost alternative to conventional secondary or tertiary wastewater treatment. For this purpose, an annual monitoring of fauna and vegetation was carried out in order to identify species of national and international interest strongly related to the new habitats availability. Results have shown the ability of CTW in providing ancillary benefits, well beyond the primary aim of water purification, such as sustaining wildlife habitats and biodiversity at local and global scales, as well as its potential role in terms of recreational and educational opportunities. In the second case, we developed a GI project idea that proposes to evolve the photovoltaic energy plants in southern Italy, especially in Apulia region, into “new urban photo-ecological gardens”. The aim of our research is to harmonise economic development and biodiversity conservation to safeguard the ecological processes that underpin human well-being, creating a strong synergism between renewable energy planning and valorisation of ecosystem services. Therefore, a new approach is proposed to manage photovoltaic solar farms, shifting from “negative vegetation management”, focused mainly at the elimination of invasive plants, to “active vegetation management”, i.e. the cultivation of plants with an economic and ecological value. This approach would offer many opportunities for integration between economic development, nature valorisation and public health promotion.

Integrating the simulation of domestic water demand behaviour to an urban water model using agent based modelling

NASA Astrophysics Data System (ADS)

Koutiva, Ifigeneia; Makropoulos, Christos

2015-04-01

The urban water system's sustainable evolution requires tools that can analyse and simulate the complete cycle including both physical and cultural environments. One of the main challenges, in this regard, is the design and development of tools that are able to simulate the society's water demand behaviour and the way policy measures affect it. The effects of these policy measures are a function of personal opinions that subsequently lead to the formation of people's attitudes. These attitudes will eventually form behaviours. This work presents the design of an ABM tool for addressing the social dimension of the urban water system. The created tool, called Urban Water Agents' Behaviour (UWAB) model, was implemented, using the NetLogo agent programming language. The main aim of the UWAB model is to capture the effects of policies and environmental pressures to water conservation behaviour of urban households. The model consists of agents representing urban households that are linked to each other creating a social network that influences the water conservation behaviour of its members. Household agents are influenced as well by policies and environmental pressures, such as drought. The UWAB model simulates behaviour resulting in the evolution of water conservation within an urban population. The final outcome of the model is the evolution of the distribution of different conservation levels (no, low, high) to the selected urban population. In addition, UWAB is implemented in combination with an existing urban water management simulation tool, the Urban Water Optioneering Tool (UWOT) in order to create a modelling platform aiming to facilitate an adaptive approach of water resources management. For the purposes of this proposed modelling platform, UWOT is used in a twofold manner: (1) to simulate domestic water demand evolution and (2) to simulate the response of the water system to the domestic water demand evolution. The main advantage of the UWAB - UWOT model integration is that it allows the investigation of the effects of different water demand management strategies to an urban population's water demand behaviour and ultimately the effects of these policies to the volume of domestic water demand and the water resources system. The proposed modelling platform is optimised to simulate the effects of water policies during the Athens drought period of 1988-1994. The calibrated modelling platform is then applied to evaluate scenarios of water supply, water demand and water demand management strategies.

Modeling climate change, urbanization, and fire effects on Pinus palustris ecosystems of the southeastern U.S.

USGS Publications Warehouse

Costanza, Jennifer; Terando, Adam J.; McKerrow, Alexa; Collazo, Jaime A.

2015-01-01

Managing ecosystems for resilience and sustainability requires understanding how they will respond to future anthropogenic drivers such as climate change and urbanization. In fire-dependent ecosystems, predicting this response requires a focus on how these drivers will impact fire regimes. Here, we use scenarios of climate change, urbanization and management to simulate the future dynamics of the critically endangered and fire-dependent longleaf pine (Pinus palustris) ecosystem. We investigated how climate change and urbanization will affect the ecosystem, and whether the two conservation goals of a 135% increase in total longleaf area and a doubling of fire-maintained open-canopy habitat can be achieved in the face of these drivers. Our results show that while climatic warming had little effect on the wildfire regime, and thus on longleaf pine dynamics, urban growth led to an 8% reduction in annual wildfire area. The management scenarios we tested increase the ecosystem's total extent by up to 62% and result in expansion of open-canopy longleaf by as much as 216%, meeting one of the two conservation goals for the ecosystem. We find that both conservation goals for this ecosystem, which is climate-resilient but vulnerable to urbanization, are only attainable if a greater focus is placed on restoration of non-longleaf areas as opposed to maintaining existing longleaf stands. Our approach demonstrates the importance of accounting for multiple relevant anthropogenic threats in an ecosystem-specific context in order to facilitate more effective management actions.

Residential building energy conservation and avoided power plant emissions by urban and community trees in the United States

Treesearch

David J. Nowak; Nathaniel Appleton; Alexis Ellis; Eric Greenfield

2017-01-01

Urban trees and forests alter building energy use and associated emissions from power plants by shading buildings, cooling air temperatures and altering wind speeds around buildings. Field data on urban trees were combined with local urban/community tree and land cover maps, modeling of tree effects on building energy use and pollutant emissions, and state energy and...

Waterbird habitat in California's Central Valley basins under climate, urbanization, and water management scenarios

USGS Publications Warehouse

Matchett, Elliott L.; Fleskes, Joseph

2018-01-01

California's Central Valley provides critical, but threatened habitat and food resources for migrating and wintering waterfowl, shorebirds, and other waterbirds. The Central Valley is comprised of nine basins that were defined by the Central Valley Joint Venture (CVJV) to assist in conservation planning. Basins vary in composition and extent of habitats, which primarily include croplands and wetlands that rely on water supplies shared with other competing human and environmental uses. Changes in climate, urban development, and water supply management are uncertain and could reduce future availability of water supplies supporting waterbird habitats and limit effectiveness of wetland restoration planned by the CVJV to support wintering waterbirds. We modeled 17 plausible scenarios including combinations of three climate projections, three urbanization rates, and five water supply management options to promote agricultural and urban water uses, with and without wetland restoration. Our research examines the reduction in quantity and quality of habitats during the fall migration-wintering period by basin under each scenario, and the efficacy of planned wetland restoration to compensate reductions in flooded areas of wetland habitats. Scenario combinations of projected climate, urbanization, and water supply management options reduced availability of flooded cropland and wetland habitats during fall-winter and degraded the quality of seasonal wetlands (i.e., summer-irrigation for improved forage production), though the extent and frequency of impacts varied by basin. Planned wetland restoration may substantially compensate for scenario-related effects on wetland habitats in each basin. However, results indicate that Colusa, Butte, Sutter, San Joaquin, and Tulare Basins may require additional conservation to support summer-irrigation of seasonal wetlands and winter-flooding of cropland habitats. Still further conservation may be required to provide sufficient areas of flooded seasonal and semi-permanent wetlands in San Joaquin and Tulare Basins during fall-winter. The main objective of this research is to provide decision-support for achieving waterbird conservation goals in the valley and to inform CVJV's regional conservation planning.

Energy and other resource conservation within urbanizing areas

NASA Astrophysics Data System (ADS)

Rowe, Peter G.

1982-05-01

The reported research seeks to answer several questions regarding energy conservation within urbanizing areas. As a practical matter, to what extent can dependence upon exhaustible resources be reduced? Can these reductions be achieved without severely impairing social well-being and environmental quality? And, what seem to be the prevailing institutional constraints limiting energy conservation within urbanizing areas? The study area was the proposed “downtown” of The Woodlands, a new town north of Houston, Texas. Two plans were developed for this area. In one, no particular attempt was made to conserve energy (conventional plan), while in the other, energy conservation was a primary consideration (conservation plan). For both plans, estimates were made of energy consumption within buildings, in the transportation sector, and in the actual production of building materials themselves (embodied energy). In addition, economic and environmental analyses were performed, including investigation of other resource issues such as water supply, solid waste disposal, stormwater management, and atmospheric emissions. Alternative on-site power systems were also investigated. Within the bounds of economic feasibility and development practicality, it was found that application of energy-conserving methods could yield annual energy savings of as much as 23%, and reduce dependence on prime fuels by 30%. Adverse economic effects on consumers were found to be minimal and environmental quality could be sustained. The major institutional constraints appeared to be those associated with traditional property ownership and with the use of common property resources. The resistance to change of everyday practices in land development and building industries also seemed to constrain potential applications.

Toward Achieving the Goals: Projects of the Partners in the 1991 Urban Education Summit.

ERIC Educational Resources Information Center

Council of the Great City Schools, Washington, DC.

This publication highlights the current activities of participants in the Council of the Great City Schools (CGCS) in their support of national urban education goals. In the fall of 1990, the National Urban Education Task Force, which was appointed by the CGCS, presented sample strategies for achieving the national urban education goals to…

Urban Pre-Service K-6 Teachers' Conceptions of Citizenship and Civic Education: Weighing the Risks and Rewards

ERIC Educational Resources Information Center

Marri, Anand R.; Michael-Luna, Sara; Cormier, Maria Scott; Keegan, Patrick

2014-01-01

To effectively help urban pre-service teachers to provide civic education opportunities in their future classrooms, teacher educators should know how urban pre-service teachers themselves conceptualize citizenship and civic engagement. Through the research question--how do urban K-6 pre-service teachers currently enrolled in an urban education…

Becoming an Insider: Teaching Science in Urban Settings

ERIC Educational Resources Information Center

Calabrese Barton, Angela; Berchini, Christina

2013-01-01

The discourse of urban science education is often framed by discussions of achievement gaps and limited resources. Although these realities are part of the urban education landscape, they focus on deficits--what urban youth and their teachers and schools lack. We argue that it is more productive to frame urban science education as a function of…

The Politics of Urban Education in the United States: The 1991 Yearbook of the Politics of Education Association (PEA).

ERIC Educational Resources Information Center

Cibulka, James G., Ed.; And Others

1991-01-01

This special issue journal on the politics of urban education contains the following articles: (1) "The Politics of Urban Education as a Field of Study: An Interpretive Analysis" (K. K. Wong); (2) "Urban Education as a Field of Study: Problems of Knowledge and Power" (J. G. Cibulka); (3) "Knowledge and Power in Research into the Politics of Urban…

Human influences on forest ecosystems: the southern wildland-urban interface assessment

Treesearch

Edward A. Macie; L. Annie Hermansen; [Editors

2002-01-01

This publication provides a review of critical wildland-urban interface issues, challenges, and needs for the Southern United States. Chapter topics include population and demographic trends; economic and tax issues; land use planning and policy; urban effects on forest ecosystems; challenges for forest resource management and conservation; social consequences of...

Hydrological processes at the urban residential scale

Treesearch

Q. Xiao; E.G. McPherson; J.R. Simpson; S.L. Ustin

2007-01-01

In the face of increasing urbanization, there is growing interest in application of microscale hydrologic solutions to minimize storm runoff and conserve water at the source. In this study, a physically based numerical model was developed to understand hydrologic processes better at the urban residential scale and the interaction of these processes among different...

Moulding Urban Children towards Environmental Stewardship: The Table Mountain National Park Experience

ERIC Educational Resources Information Center

Ferreira, Sanette

2012-01-01

The environmental integrity of many urban protected areas in developing countries is at risk and the important mission to reach out to people living close to them provides a special opportunity to spread the conservation message. Guided visitation to urban national parks with the necessary and appropriate interpretation can contribute towards…

Conserving herbivorous and predatory insects in urban green spaces.

PubMed

Mata, Luis; Threlfall, Caragh G; Williams, Nicholas S G; Hahs, Amy K; Malipatil, Mallik; Stork, Nigel E; Livesley, Stephen J

2017-01-19

Insects are key components of urban ecological networks and are greatly impacted by anthropogenic activities. Yet, few studies have examined how insect functional groups respond to changes to urban vegetation associated with different management actions. We investigated the response of herbivorous and predatory heteropteran bugs to differences in vegetation structure and diversity in golf courses, gardens and parks. We assessed how the species richness of these groups varied amongst green space types, and the effect of vegetation volume and plant diversity on trophic- and species-specific occupancy. We found that golf courses sustain higher species richness of herbivores and predators than parks and gardens. At the trophic- and species-specific levels, herbivores and predators show strong positive responses to vegetation volume. The effect of plant diversity, however, is distinctly species-specific, with species showing both positive and negative responses. Our findings further suggest that high occupancy of bugs is obtained in green spaces with specific combinations of vegetation structure and diversity. The challenge for managers is to boost green space conservation value through actions promoting synergistic combinations of vegetation structure and diversity. Tackling this conservation challenge could provide enormous benefits for other elements of urban ecological networks and people that live in cities.

Conserving herbivorous and predatory insects in urban green spaces

PubMed Central

Mata, Luis; Threlfall, Caragh G.; Williams, Nicholas S. G.; Hahs, Amy K.; Malipatil, Mallik; Stork, Nigel E.; Livesley, Stephen J.

2017-01-01

Insects are key components of urban ecological networks and are greatly impacted by anthropogenic activities. Yet, few studies have examined how insect functional groups respond to changes to urban vegetation associated with different management actions. We investigated the response of herbivorous and predatory heteropteran bugs to differences in vegetation structure and diversity in golf courses, gardens and parks. We assessed how the species richness of these groups varied amongst green space types, and the effect of vegetation volume and plant diversity on trophic- and species-specific occupancy. We found that golf courses sustain higher species richness of herbivores and predators than parks and gardens. At the trophic- and species-specific levels, herbivores and predators show strong positive responses to vegetation volume. The effect of plant diversity, however, is distinctly species-specific, with species showing both positive and negative responses. Our findings further suggest that high occupancy of bugs is obtained in green spaces with specific combinations of vegetation structure and diversity. The challenge for managers is to boost green space conservation value through actions promoting synergistic combinations of vegetation structure and diversity. Tackling this conservation challenge could provide enormous benefits for other elements of urban ecological networks and people that live in cities. PMID:28102333

Determining the drivers of population structure in a highly urbanized landscape to inform conservation planning.

PubMed

Thomassen, Henri A; Harrigan, Ryan J; Semple Delaney, Kathleen; Riley, Seth P D; Serieys, Laurel E K; Pease, Katherine; Wayne, Robert K; Smith, Thomas B

2018-02-01

Understanding the environmental contributors to population structure is of paramount importance for conservation in urbanized environments. We used spatially explicit models to determine genetic population structure under current and future environmental conditions across a highly fragmented, human-dominated environment in Southern California to assess the effects of natural ecological variation and urbanization. We focused on 7 common species with diverse habitat requirements, home-range sizes, and dispersal abilities. We quantified the relative roles of potential barriers, including natural environmental characteristics and an anthropogenic barrier created by a major highway, in shaping genetic variation. The ability to predict genetic variation in our models differed among species: 11-81% of intraspecific genetic variation was explained by environmental variables. Although an anthropogenically induced barrier (a major highway) severely restricted gene flow and movement at broad scales for some species, genetic variation seemed to be primarily driven by natural environmental heterogeneity at a local level. Our results show how assessing environmentally associated variation for multiple species under current and future climate conditions can help identify priority regions for maximizing population persistence under environmental change in urbanized regions. © 2017 Society for Conservation Biology.

Whose Sense of Place? Re-thinking Place Concept and Urban Heritage Conservation in Social Media Era

NASA Astrophysics Data System (ADS)

Dameria, Christin; Akbar, Roos; Natalivan Indradjati, Petrus

2018-05-01

A change in a conservation approach that is now more focused on the conservation of a place than on a single object has placed an understanding of a place as an important concept that must be understood in urban heritage planning. However, the urban place perspective has been shifted, as a result of the change of attitude of people living in the urban area due to the rising of social media. This paper argues the concept of place in the heritage conservation planning, especially in the area designed to be tourism objects, which needs to be revisited. The very dynamic urban people as a result of technology and information must be considered. In order to understand the man-place relationship, the sense of place concept is the most common concept used and in the current context of heritage conservation, the review of place concept could be traced by understanding who is the owner of a sense of place in the social media era. In the current academic literature, the common discourse says the local community as the owner of the sense of place because visitors have limited chance to own the sense of place. This paper also argues that the shift of place perspective due to social media could be the catalyst in creating a strong sense of place for visitors. To support the argument, this paper uses the study of Concept of Mediatization and Concept of Parochial that have successfully explained how social media provides indirect experience based on people-place interaction and a sense of familiarity of an unknown or strange place. Therefore, this paper states that in the sense of place context: (1) the experience factor, as one of the factors in the creation of a sense of place, does not need to be physically experienced but it can be built based on other person’s personal reflection. It also gives an opportunity to make a self-interpretation about the value of the heritage place; (2) sense of familiarity, which is believed to be owned by the locals only due to the period of staying in the area, can be owned by persons who have never visited the place. That is why when the tourists come to visit the heritage place with their own interpretation of experience built previously they are very potential to have a strong sense of place when doing activities in such short time of visit. In the context of heritage planning, this change will certainly have an impact on (1) the change of the stakeholder mapping of urban heritage area conservation, and (2) the change of place-making concept in an effort to conserve the public space of heritage areas, where heritage planning needs to make room for digital dimension contribution as one form of advancement in information technology that has become the urban lifestyle of today.

Curricular Issues in Urban High School Physical Education

ERIC Educational Resources Information Center

Schmidlein, Robert; Vickers, Brad; Chepyator-Thomson, Rose

2014-01-01

Urban physical education curriculum articles are sparsely published in major educational journals (Chepyator-Thomson et al., 2008; Culp, 2005). This leaves urban physical educators the daunting task to modify and prepare curriculum based on formal class training and educational workshops and to interpret journal articles to be applied to the urban…

Equity, the Arts, and Urban Education: A Review

ERIC Educational Resources Information Center

Kraehe, Amelia M.; Acuff, Joni B.; Travis, Sarah

2016-01-01

This review examines empirical studies of educational equity in and through the arts with broad implications for urban education. It extends the literature by (a) describing the interrelated spaces of urban education and the arts, (b) integrating knowledge of arts education across formal and informal learning environments, and (c) examining the…

The research on regional conservation planning of urban historical and cultural areas based on GIS

NASA Astrophysics Data System (ADS)

Li, Shangli; Xu, Jian; Li, Qian

2017-06-01

With the rapid economic development and the growth of population happening in the urban historical and cultural areas, heritage and historical buildings along with their natural and artificial surrounding environments are suffering constructive destruction. Due to the lack of precise partition of protection region and construction control region in the local cultural relics protection law, traditional regional conservation planning cannot engaged with the urban controllability detailed planning very well. According to the several protection regulations about heritage and historical buildings from latest laws, we choose Baxian Temple area to study on the improvments of traditional regional conservation planning. The technical methods of this study mainly rely on GIS, which can complete the fundamental work of each stage. With the analytic hierarchy process(AHP), the comprehensive architectural value assessments can be calculated according to the investigation results. Based on the calculation results and visual corridor analysis, the precise range of protection region and construction control region can be decided and the specific protection measures can be formulated.

[Estimation on value of water and soil conservation of agricultural ecosystems in Xi' an metropolitan, Northwest China].

PubMed

Yang, Wen-yan; Zhou, Zhong-xue

2014-12-01

With the urban eco-environment increasingly deteriorating, the ecosystem services provided by modern urban agriculture are exceedingly significant to maintain and build more suitable environment in a city. Taking Xi' an metropolitan as the study area, based on remote sensing data, DEM data and the economic and social statistics data, the water and soil conservation service of the agricultural ecosystems was valued employing the remote sensing and geographic information system method, covering the reduction values on land waste, soil fertility loss and sediment loss from 2000 to 2011, and analyzed its changes in time and space. The results showed that during the study period, the total value of water and soil conservation service provided by agricultural systems in Xi' an metropolitan was increased by 46,086 and 33.008 billion yuan respectively from period of 2000 to 2005 and from 2005 to 2011. The cultivated land (including grains, vegetables and other farming land), forest (including orchard) and grassland provided higher value on the water and soil conservation service than waters and other land use. Ecosystem service value of water and soil conserva- tion provided by agriculture was gradually decreasing from the southern to the northern in Xi' an metropolitan. There were significantly positive relationship between the ecosystem service value and the vegetation coverage. Forest, orchard and grassland distributed intensively in the southern which had higher vegetation coverage than in northern where covered by more cultivated land, sparse forest and scattered orchard. There were significantly negative correlation between the urbanization level and the value of water and soil conservation. The higher level of urbanization, the lower value there was from built-up area to suburban and to countryside within Xi' an metropolitan.

Regional assessment of North America: Urbanization trends, biodiversity patterns, and ecosystem services

USGS Publications Warehouse

McPhearson, Timon; Auch, Roger F.; Alberti, Marina

2013-01-01

North America contains some of the most urbanized landscapes in the world. In the United States (U.S.) and Canada, approximately 80 % of the population is urban, with Mexico slightly less (Kaiser Family Foundation 2013). Population growth combined with economic growth has fueled recent urban land expansion in North America. Between 1970 and 2000, urban land area expanded at a rate of 3.31 % (Seto et al. 2011) creating unique challenges for conserving biodiversity and maintaining regional and local ecosystem services.

How Academe Shortchanges Conservative Thinking

ERIC Educational Resources Information Center

Bauerlein, Mark

2006-01-01

Notwithstanding the outcome of the recent election, in one respect, the last few decades mark a breakthrough era for conservative intellectuals. Their visibility has soared. Thirty years ago, the only place to find conservatives on television was Firing Line, William F. Buckley's urbane talk show. Today they appear on Meet the Press and 60…

Practicing Sustainability in an Urban University: A Case Study of a Behavior Based Energy Conservation Project

ERIC Educational Resources Information Center

Chan, Stuart; Dolderman, Dan; Savan, Beth; Wakefield, Sarah

2012-01-01

This case study of the University of Toronto Sustainability Office's energy conservation project, Rewire, explores the implementation of a social marketing campaign that encourages energy efficient behavior. Energy conservation activities have reached approximately 3,000 students and staff members annually, and have saved electricity, thermal…

Profile of an Effective Urban Music Educator

ERIC Educational Resources Information Center

Baker, Vicki D.

2012-01-01

The purpose of this study was to develop a profile of an effective urban music educator in an effort to provide strategies for university teacher training programs to prepare students to teach in urban schools. The study examined urban music teachers' (N = 158) educational background, effective and ineffective characteristics, perceived…

Urban Literacies: Critical Perspectives on Language, Learning, and Community. Language & Literacy Series

ERIC Educational Resources Information Center

Kinloch, Valerie, Ed.

2011-01-01

Urban Literacies showcases cutting-edge perspectives on urban education and language and literacy by respected junior and senior scholars, researchers, and teacher educators. The authors explore--through various theoretical orientations and diverse methodologies--meanings of urban education in the lives of students and their families across three…

Hydroeconomic optimization of integrated water management and transfers under stochastic surface water supply

NASA Astrophysics Data System (ADS)

Zhu, Tingju; Marques, Guilherme Fernandes; Lund, Jay R.

2015-05-01

Efficient reallocation and conjunctive operation of existing water supplies is gaining importance as demands grow, competitions among users intensify, and new supplies become more costly. This paper analyzes the roles and benefits of conjunctive use of surface water and groundwater and market-based water transfers in an integrated regional water system where agricultural and urban water users coordinate supply and demand management based on supply reliability and economic values of water. Agricultural users optimize land and water use for annual and perennial crops to maximize farm income, while urban users choose short-term and long-term water conservation actions to maintain reliability and minimize costs. The temporal order of these decisions is represented in a two-stage optimization that maximizes the net expected benefits of crop production, urban conservation and water management including conjunctive use and water transfers. Long-term decisions are in the first stage and short-term decisions are in a second stage based on probabilities of water availability events. Analytical and numerical analyses are made. Results show that conjunctive use and water transfers can substantially stabilize farmer's income and reduce system costs by reducing expensive urban water conservation or construction. Water transfers can equalize marginal values of water across users, while conjunctive use minimizes water marginal value differences in time. Model results are useful for exploring the integration of different water demands and supplies through water transfers, conjunctive use, and conservation, providing valuable insights for improving system management.

Future land-use scenarios and the loss of wildlife habitats in the southeastern United States.

PubMed

Martinuzzi, Sebastián; Withey, John C; Pidgeon, Anna M; Plantinga, Andrew J; McKerrow, Alexa J; Williams, Steven G; Helmers, David P; Radeloff, Volker C

2015-01-01

Land-use change is a major cause of wildlife habitat loss. Understanding how changes in land-use policies and economic factors can impact future trends in land use and wildlife habitat loss is therefore critical for conservation efforts. Our goal here was to evaluate the consequences of future land-use changes under different conservation policies and crop market conditions on habitat loss for wildlife species in the southeastern United States. We predicted the rates of habitat loss for 336 terrestrial vertebrate species by 2051. We focused on habitat loss due to the expansion of urban, crop, and pasture. Future land-use changes following business-as-usual conditions resulted in relatively low rates of wildlife habitat loss across the entire Southeast, but some ecoregions and species groups experienced much higher habitat loss than others. Increased crop commodity prices exacerbated wildlife habitat loss in most ecoregions, while the implementation of conservation policies (reduced urban sprawl, and payments for land conservation) reduced the projected habitat loss in some regions, to a certain degree. Overall, urban and crop expansion were the main drivers of habitat loss. Reptiles and wildlife species associated with open vegetation (grasslands, open woodlands) were the species groups most vulnerable to future land-use change. Effective conservation of wildlife habitat in the Southeast should give special consideration to future land-use changes, regional variations, and the forces that could shape land-use decisions.

Future land-use scenarios and the loss of wildlife habitats in the southeastern United States

USGS Publications Warehouse

Martinuzzi, Sebastián; Withey, John C.; Pidgeon, Anna M.; Plantinga, Andrew; McKerrow, Alexa; Williams, Steven G.; Helmers, David P.; Radeloff, Volker C.

2015-01-01

Land-use change is a major cause of wildlife habitat loss. Understanding how changes in land-use policies and economic factors can impact future trends in land use and wildlife habitat loss is therefore critical for conservation efforts. Our goal here was to evaluate the consequences of future land-use changes under different conservation policies and crop market conditions on habitat loss for wildlife species in the southeastern United States. We predicted the rates of habitat loss for 336 terrestrial vertebrate species by 2051. We focused on habitat loss due to the expansion of urban, crop, and pasture. Future land-use changes following business-as-usual conditions resulted in relatively low rates of wildlife habitat loss across the entire Southeast, but some ecoregions and species groups experienced much higher habitat loss than others. Increased crop commodity prices exacerbated wildlife habitat loss in most ecoregions, while the implementation of conservation policies (reduced urban sprawl, and payments for land conservation) reduced the projected habitat loss in some regions, to a certain degree. Overall, urban and crop expansion were the main drivers of habitat loss. Reptiles and wildlife species associated with open vegetation (grasslands, open woodlands) were the species groups most vulnerable to future land-use change. Effective conservation of wildlife habitat in the Southeast should give special consideration to future land-use changes, regional variations, and the forces that could shape land-use decisions.

Urban Community Development and Private Education Dilemma: Based on a Field Study of a City in East China

ERIC Educational Resources Information Center

Qian, Li; Anlei, Jing

2014-01-01

Urbanization is an issue of universal concern today distinctly affecting the supply, content, and orientation of education. Based on a field study in a city in East China, the article argues that rural-urban migration in the process of urbanization created private sectors in education enterprises that were in sync with the urban community…

Atmospheric carbon reduction by urban trees

Treesearch

David J. Nowak

1993-01-01

Trees, because they sequester atmospheric carbon through their growth process and conserve energy in urban areas, have been suggested as one means to combat increasing levels of atmospheric carbon. Analysis of the urban forest in Oakland, California (21% tree cover), reveals a tree carbon storage level of 11.0 metric tons/hectare. Trees in the area of the 1991 fire in...

Exploring Marine Citizenship among Young People in Select Urban and Rural Villages in the Philippines

ERIC Educational Resources Information Center

Jabar, Melvin A.; Regadio, Crisanto Q., Jr.; Collado, Zaldy C.

2018-01-01

This article explores the understanding of marine citizenship among young people from two villages (urban and rural) in the Philippines. The purpose of the article is to examine the differences and similarities of their attitudes toward and engagement in marine environment conservation in rural and urban contexts. Young Focus Group Discussion…

Urban reconciliation ecology: the potential of living roofs and walls.

PubMed

Francis, Robert A; Lorimer, Jamie

2011-06-01

Reconciling human and non-human use of urban regions to support biological conservation represents a major challenge for the 21st century. The concept of reconciliation ecology, by which the anthropogenic environment may be modified to encourage non-human use and biodiversity preservation without compromising societal utilization, potentially represents an appropriate paradigm for urban conservation given the generally poor opportunities that exist for reserve establishment and ecological restoration in urban areas. Two habitat improvement techniques with great potential for reconciliation ecology in urban areas are the installation of living roofs and walls, which have been shown to support a range of taxa at local scales. This paper evaluates the reconciliation potential of living roofs and walls, in particular highlighting both ecological and societal limitations that need to be overcome for application at the landscape scale. We further consider that successful utilization of living roofs and walls for urban reconciliation ecology will rely heavily on the participation of urban citizens, and that a 'citizen science' model is needed to facilitate public participation and support and to create an evidence base to determine their effectiveness. Living roofs and walls are just one aspect of urban reconciliation ecology, but are particularly important 'bottom-up' techniques for improving urban biodiversity that can be performed directly by the citizenry. Copyright © 2011 Elsevier Ltd. All rights reserved.

Effects of attitudes and demography on public support for endangered species conservation.

PubMed

Liordos, Vasilios; Kontsiotis, Vasileios J; Anastasiadou, Magdalini; Karavasias, Efstathios

2017-10-01

It is critical for managers to understand how attitudes and demography affect public's preferences for species protection for designing successful conservation projects. 1080 adults in Greece were asked to rate pictures of 12 endangered species on aesthetic and negativistic attitudes, and intention to support their conservation. Factor analysis identified a group of animals for which respondents indicated high levels of support for their conservation (red deer, loggerhead sea turtle, brown bear, common pheasant, European ground squirrel, glossy ibis) and a group of animals for which respondents indicated low levels of support (black vulture, great white shark, fire-bellied toad, western barbastelle, Cretan tube web spider, Milos viper). The species that received the highest support were also rated as the most attractive and safest, excluding the fearsome brown bear. Structural models revealed that aesthetic, moralistic and negativistic attitudes were the stronger predictors of support. Aesthetic and moralistic attitudes were positively, and negativistic attitudes negatively, correlated with support for conservation in both groups. Consumptive users scored lower in aesthetics and were less supportive of protection in the high support group, while nonconsumptive users showed the opposite trend. Respondents residing in urban areas deemed animals of high support more attractive and less fearsome and were more supportive of conservation than rural residents in both groups. Females of higher education viewed animals of low support as fearsome, however they supported their conservation. Our study identified popular species that can be used as flagship species to facilitate the implementation of conservation projects. The results of this study could also be used to design a communication and outreach campaign to raise awareness about the ecosystem value of less attractive species. Copyright © 2017 Elsevier B.V. All rights reserved.

Recruiting and Retaining Teachers in Urban Schools: Implications for Policy and the Law.

ERIC Educational Resources Information Center

Jones, Deneese L.; Sandidge, Rosetta F.

1997-01-01

Addresses teacher supply/demand demographics in urban schools, as well as the legal and policy concerns typically faced by educational leaders responsible for staffing urban schools. Discusses basic principles educational leaders in urban schools must master to comply with the dictates of the law and sound educational policy. (GR)

The Urban Primary School. Education in an Urbanised Society

ERIC Educational Resources Information Center

Maguire, Meg; Wooldridge, Tim; Pratt-Adams, Simon

2006-01-01

This book offers an in-depth understanding of the unique challenges and contributions of urban primary schools. The authors set urban education in the wider social context of structural disadvantage, poverty, oppression and exclusion, and reassert some critical urban educational concerns. Recognizing that practice needs to be informed by theory,…

Education and Intergenerational Income Mobility in Urban China

ERIC Educational Resources Information Center

Congbin, Guo; Weifang, Min

2008-01-01

This study examines the relationship between education and intergenerational income mobility in urban China based on the data of "Chinese Urban Household Education and Employment Survey" (CHUHEES)--2004 by Institute of Economics of Education of Peking University. It analyzes the characteristics of the intergenerational income mobility of…

Transforming Perceptions of Urban Education: Lessons from Rowan University's Urban Teacher Academy

ERIC Educational Resources Information Center

White, Meg; Brown, Corine Meredith; Viator, Martha Graham; Byrne, Laurel L.; Ricchezza, Lorraine C.

2017-01-01

To be an effective urban educator requires teachers to understand the contextual factors of students, the school, and the community, and their cumulative effects on learning. Urban teacher academies support a better understanding of urban classrooms and challenge stereotypes of the urban context. The focus of this study was to compare…

Educating the Web-Savvy Urban Teacher: Website Evaluation Tips and Internet Resources for Secondary Educators

ERIC Educational Resources Information Center

Harushimana, Immaculee

2008-01-01

This article, "The Web-Savvy Urban Teacher," addresses the question of what educational technology educators and scholars can do to close the pedagogical mismatch, which exists today between "digital native" secondary students and their predigital educators. The infrequent use of the Internet as a resource in urban schools is detrimental for…

Critical Pedagogy, Physical Education and Urban Schooling. Counterpoints: Studies in the Postmodern Theory of Education. Volume 432

ERIC Educational Resources Information Center

Fitzpatrick, Katie

2013-01-01

"Critical Pedagogy, Physical Education and Urban Schooling" is a critical ethnography of health, physical education and the schooling experiences of urban youth. The subjects of health and physical education are compulsory in most schools internationally, but many contemporary practices in these subjects reinforce rather than challenge the…

Garden and Landscape-Scale Correlates of Moths of Differing Conservation Status: Significant Effects of Urbanization and Habitat Diversity

PubMed Central

Bates, Adam J.; Sadler, Jon P.; Grundy, Dave; Lowe, Norman; Davis, George; Baker, David; Bridge, Malcolm; Freestone, Roger; Gardner, David; Gibson, Chris; Hemming, Robin; Howarth, Stephen; Orridge, Steve; Shaw, Mark; Tams, Tom; Young, Heather

2014-01-01

Moths are abundant and ubiquitous in vegetated terrestrial environments and are pollinators, important herbivores of wild plants, and food for birds, bats and rodents. In recent years, many once abundant and widespread species have shown sharp declines that have been cited by some as indicative of a widespread insect biodiversity crisis. Likely causes of these declines include agricultural intensification, light pollution, climate change, and urbanization; however, the real underlying cause(s) is still open to conjecture. We used data collected from the citizen science Garden Moth Scheme (GMS) to explore the spatial association between the abundance of 195 widespread British species of moth, and garden habitat and landscape features, to see if spatial habitat and landscape associations varied for species of differing conservation status. We found that associations with habitat and landscape composition were species-specific, but that there were consistent trends in species richness and total moth abundance. Gardens with more diverse and extensive microhabitats were associated with higher species richness and moth abundance; gardens near to the coast were associated with higher richness and moth abundance; and gardens in more urbanized locations were associated with lower species richness and moth abundance. The same trends were also found for species classified as increasing, declining and vulnerable under IUCN (World Conservation Union) criteria. However, vulnerable species were more strongly negatively affected by urbanization than increasing species. Two hypotheses are proposed to explain this observation: (1) that the underlying factors causing declines in vulnerable species (e.g., possibilities include fragmentation, habitat deterioration, agrochemical pollution) across Britain are the same in urban areas, but that these deleterious effects are more intense in urban areas; and/or (2) that urban areas can act as ecological traps for some vulnerable species of moth, the light drawing them in from the surrounding landscape into sub-optimal urban habitats. PMID:24475197

Adiposity among children in Norway by urbanity and maternal education: a nationally representative study.

PubMed

Biehl, Anna; Hovengen, Ragnhild; Grøholt, Else-Karin; Hjelmesæth, Jøran; Strand, Bjørn Heine; Meyer, Haakon E

2013-09-12

International research has demonstrated that rural residency is a risk factor for childhood adiposity. The main aim of this study was to investigate the urban-rural gradient in overweight and obesity and whether the association differed by maternal education. Height, weight and waist circumference (WC) were measured in a nationally representative sample of 3166 Norwegian eight-year-olds in 2010. Anthropometric measures were stratified by area of residence (urbanity) and maternal education. Risk estimates for overweight (including obesity) and waist-to-height ratio ≥0.5 were calculated by log-binomial regression. Mean BMI and WC and risk estimates of overweight (including obesity) and waist-to-height ratio ≥0.5 were associated with both urbanity and maternal education. These associations were robust after mutual adjustment for each other. Furthermore, there was an indication of interaction between urbanity and maternal education, as trends of mean BMI and WC increased from urban to rural residence among children of low-educated mothers (p = 0.01 for both BMI and WC), whereas corresponding trends for children from higher educational background were non-significant (p > 0.30). However, formal tests of the interaction term urbanity by maternal education were non-significant (p-value for interaction was 0.29 for BMI and 0.31 for WC). In this nationally representative study, children living rurally and children of low-educated mothers had higher mean BMI and waist circumference than children living in more urban areas and children of higher educated mothers.

The Burden of Urban Education: Public Schools in Massachusetts, 1870-1915.

ERIC Educational Resources Information Center

Lazerson, Marvin

Confronted by a rapidly changing urban-industrial society, Massachusetts educators undertook reforms between 1870 and 1915 to make the public school a more relevant institution. Kindergarten, manual training, vocational education, evening schools, and citizenship education represented answers to problems arising from industrialism and urbanism.…

The Sociology of Urban Education: Desegregation and Integration.

ERIC Educational Resources Information Center

Willie, Charles Vert

In this book, the problems of racial segregation and desegregation in urban schools and colleges are discussed in light of cultural, biological, and social questions. Part I explores various issues in urban education, such as racial balance and quality education, white flight, community control, the city-suburban connection, education for the…

Theme: Urban Agriculture.

ERIC Educational Resources Information Center

Ellibee, Margaret; And Others

1990-01-01

On the theme of secondary agricultural education in urban areas, this issue includes articles on opportunities, future directions, and implications for the profession; creative supervised experiences for horticulture students; floral marketing, multicultural education; and cultural diversity in urban agricultural education. (JOW)

Definition: Conservation Education, Environmental Education, Outdoor Education.

ERIC Educational Resources Information Center

1970

Conservation education, outdoor education, and environmental education all have as a common goal the understanding and appreciation of the natural world. Outdoor education is a method of teaching wherein established disciplines, topics, and concepts which can best be taught outdoors are taught outdoors. Conservation education is the study of man's…

A Different View of Urban Schools: Civil Rights, Critical Race Theory, and Unexplored Realities. Revised Edition. Counterpoints: Studies in the Postmodern Theory of Education. Volume 291

ERIC Educational Resources Information Center

Epstein, Kitty Kelly

2012-01-01

The revised edition of "A Different View of Urban Schools" updates a unique story about the realities of urban education in America and provides new insights on the origin of urban education issues; the route to a diverse and effective teaching force; and the impact of federal legislation and corporate involvement on urban schools. Dr. Epstein's…

Urbanicity and Urban Education: A New Look. ERIC/CUE Disadvantaged Series, Number 52, Fall 1977.

ERIC Educational Resources Information Center

ERIC Clearinghouse on Urban Education, New York, NY.

This volume contains speeches made by educators, civil servants and administrators who attended a conference devoted to redefining the problems of education in the context of urban life. Edmund W. Gordon's presentation provides a basic framework of urbanicity, its environmental and social characteristics, and three broad categories which have…

Exam-Oriented Education and Implementation of Education Policy for Migrant Children in Urban China

ERIC Educational Resources Information Center

Hu, Bo; West, Anne

2015-01-01

This paper investigates the implementation of education policy for migrant children in urban China. Historically, rural and urban residents in China were separated by the "hukou" system, and rural children were not allowed to attend urban schools. Since the relaxation of the "hukou" system in the early 1980s, large numbers of…

EDUCATING THE URBAN STUDENT FOR THE URBAN WAY OF LIFE.

ERIC Educational Resources Information Center

WILLIE, CHARLES V.

THE AUTHOR DEALS WITH THE ROLE OF THE UNIVERSITY IN EDUCATING STUDENTS TO BE CITIZENS AND LEADERS IN OUR URBANIZED SOCIETY. HE SEES URBANIZATION AS BEING DIFFERENT FROM, THOUGH RELATED TO, INDUSTRIALIZATION, AND HE SEES DISTINCT DIFFERENCES IN THE SOCIAL AND EDUCATIONAL RESPONSES NEEDED TO DEAL WITH THEM. WHILE INDUSTRIALIZATION, THE MAIN FOCUS OF…

A Race against Time: The Crisis in Urban Schooling. Contemporary Studies in Social and Policy Issues in Education.

ERIC Educational Resources Information Center

Cibulka, James G., Ed.; Boyd, William Lowe, Ed.

This collection of papers presents three approaches to urban educational reform. After "Introduction--Urban Education Reform: Competing Approaches" (James G. Cibulka and William Lowe Byrd), Part 1, "Systems Reforms of Urban School Systems," includes (1) "Accountability at the Improv: Brief Sketches of School Reform in Los…

Partners in Urban Education: Working as an Aide in an Inner-City School.

ERIC Educational Resources Information Center

Rose, Norman M.

The series "Partners in Urban Education" focuses on the most important resource available to the urban school and community-people. Parents, paraprofessionals, teachers, and principals are recognized as equal partners in the education of the urban child. The series contains one handbook for each of these partners; this document comprises the…

Fiscal Policy in Urban Education. A Volume in Research in Education Fiscal Policy and Practice.

ERIC Educational Resources Information Center

Roellke, Christopher, Ed.; Rice, Jennifer King, Ed.

This volume focuses on school finance challenges in large urban school districts, fiscal accountability in these schools, and the fiscal dimensions of urban school reform. The 12 papers are (1) "School Finance and Urban Education Reform" (Christopher Roellke and Jennifer King Rice); (2) "Can Whole-School Reform Improve the…

Planning Urban Education: New Ideas and Techniques to Transform Learning in the City.

ERIC Educational Resources Information Center

Roberts, Dennis L., II, Ed.

This volume contains a number of articles which examine the crisis in urban education from a scientific, technological, and "total systems" frame of reference, and propose new strategies for making schools more effective and cities more livable. Urban education is viewed within the context of a total urban community system. Management, planning,…

Whose urban forest? The political ecology of foraging urban nontimber forest products

Treesearch

Patrick T. Hurley; Marla R. Emery; Rebecca McLain; Melissa Poe; Brian Grabbatin; Cari L. Goetcheus

2015-01-01

Drawing on case studies of foraging in Philadelphia, Pennsylvania and Mt. Pleasant, South Carolina, we point to foraging landscapes and practices within diverse urban forest spaces. We examine these spaces in relation to U.S. conservation and development processes and the effects of management and governance on species valued by foragers. These case studies reveal the...

Federal microcomputer software for urban hydrology

USGS Publications Warehouse

Jennings, Marshall E.; Smith, Roger H.; Jennings, Ross B.

1988-01-01

The purpose of this paper is to describe the development, availability, and general use of selected urban hydrology microcomputer software developed by: U.S. Soil Conservation Service (SCS); U.S. Army Corps of Engineers, Hydrologic Engineering Center (HEC); U.S. Environmental Protection Agency (EPA); and U.S. Geological Survey (USGS). The discussion is limited to software used for design and planning for urban stormwater flows.

Prioritizing Urban Marine Habitats for Conservation

EPA Science Inventory

Urban coastal wetlands and adjoining coves and embayments can provide habitat for significant numbers of waterbirds, despite being subject to high levels of stressors from human activities. Yet to date little emphasis has been placed on identifying these areas and prioritizing t...

Designing cost effective water demand management programs in Australia.

PubMed

White, S B; Fane, S A

2002-01-01

This paper describes recent experience with integrated resource planning (IRP) and the application of least cost planning (LCP) for the evaluation of demand management strategies in urban water. Two Australian case studies, Sydney and Northern New South Wales (NSW) are used in illustration. LCP can determine the most cost effective means of providing water services or alternatively the cheapest forms of water conservation. LCP contrasts to a traditional approach of evaluation which looks only at means of increasing supply. Detailed investigation of water usage, known as end-use analysis, is required for LCP. End-use analysis allows both rigorous demand forecasting, and the development and evaluation of conservation strategies. Strategies include education campaigns, increasing water use efficiency and promoting wastewater reuse or rainwater tanks. The optimal mix of conservation strategies and conventional capacity expansion is identified based on levelised unit cost. IRP uses LCP in the iterative process, evaluating and assessing options, investing in selected options, measuring the results, and then re-evaluating options. Key to this process is the design of cost effective demand management programs. IRP however includes a range of parameters beyond least economic cost in the planning process and program designs, including uncertainty, benefit partitioning and implementation considerations.

Trends in Educational Inequality in Different Eras (1940-2010)--A Re-Examination of Opportunity Inequalities in Urban-Rural Education

ERIC Educational Resources Information Center

Chunling, Li

2015-01-01

Based on national sampling survey data from 2006, 2008, and 2011, the author uses the Mare educational transition model to systematically examine changing trends in inequalities in urban-rural educational opportunities at all educational stages from 1940 to 2010. Through a comparative analysis of five birth year groups, inequalities in urban-rural…

Understanding public perceptions of risk regarding outdoor pet cats to inform conservation action.

PubMed

Gramza, Ashley; Teel, Tara; VandeWoude, Susan; Crooks, Kevin

2016-04-01

Free-ranging domestic cats (Felis catus) incur and impose risks on ecosystems and represent a complex issue of critical importance to biodiversity conservation and cat and human health globally. Prior social science research on this topic is limited and has emphasized feral cats even though owned cats often comprise a large proportion of the outdoor cat population, particularly in urban areas. To address this gap, we examined public risk perceptions and attitudes toward outdoor pet cats across varying levels of urbanization, including along the wildland-urban interface, in Colorado (U.S.A.), through a mail survey of 1397 residents. Residents did not view all types of risks uniformly. They viewed risks of cat predation on wildlife and carnivore predation on cats as more likely than disease-related risks. Additionally, risk perceptions were related to attitudes, prior experiences with cats and cat-wildlife interactions, and cat-owner behavior. Our findings suggest that changes in risk perceptions may result in behavior change. Therefore, knowledge of cat-related risk perceptions and attitudes could be used to develop communication programs aimed at promoting risk-aversive behaviors among cat owners and cat-management strategies that are acceptable to the public and that directly advance the conservation of native species. © 2016 Society for Conservation Biology.

Contesting the City: Neoliberal Urbanism and the Cultural Politics of Education Reform in Chicago

ERIC Educational Resources Information Center

Lipman, Pauline

2011-01-01

This article examines the intertwining of neoliberal urbanism and education policy in Chicago. Drawing on critical studies in geography, urban sociology and anthropology, education policy, and critical analyses of race, the author argues that education is constitutive of material and ideological processes of neoliberal restructuring, its…

A critical analysis of ecosystem services as a tool in conservation projects: the possible perils, the promises,and the partnerships.

PubMed

Goldman, Rebecca L; Tallis, Heather

2009-04-01

Human modifications of the environment are growing in number and geographic extent, expanding to all of the Earth's surfaces and affecting the vast majority of the Earth's natural resources. Increases in demand for resources, growing levels of poverty, and more extensive urbanization, among other changes, lead to a need to move beyond parks and classic conservation approaches to incorporate humans and working landscapes more directly in conservation efforts. One approach to do this is to focus on ecosystem services, the benefits ecosystems provide to humans. Here conservation projects that focus only on biodiversity are analytically compared with those that include ecosystem-service goals to dispel myths and explore promises. Projects conducted by The Nature Conservancy, the world's largest conservation organization, are used, and it is demonstrated that not only do ecosystem-service approaches engage new landscapes, stakeholders, and funding sources, but that they do so without neglecting traditional biodiversity goals and the traditional approaches of protection and preservation. Seven case studies that uniquely create a broker-type structure to determine how to distribute money for the provision of particular services to the satisfaction of a wide range of stakeholder interests are focused on. It is found that all use local, independent leadership to initiate partnership formation, which then leads to the creation of a separate institutional entity that has legal rights to determine fund provision. The activities encouraged by these entities, and which therefore appear to satisfy a wide array of interests, are supporting education, rewarding best management practice, creating jobs, and monitoring outcomes.

Integrated Conservation of the Cantonese Opera Art Museum and Intangible Cultural Heritage

NASA Astrophysics Data System (ADS)

Guo, Q.; Li, X.

2015-08-01

Cantonese Opera, as the sole cultural heritage of Guangdong Province of China so far, which was included in the World Intangible Cultural Heritage List by the UNESCO, bears the cultural memory of the Lingnan region and as well as the overseas Chinese worldwide. Located in the core historic urban area - Enning Road of Guangzhou, the Cantonese Opera Art Museum is designed in Lingnan traditional garden manner, through going deep into the Cantonese opera culture, Lingnan traditional garden culture and Lingnan cultural spirit. The design highlights the integrated conservation of tangible and intangible cultural heritage, to protect living history and build the historical environment and place spirit for the intangible cultural heritage. The Cantonese Opera Art Museum is not only a tangible space for exhibition, study, education and display of the Cantonese Opera art, but also a cultural space with the Lingnan cultural memory, gathering the Lingnan intangible heritage and closely linked with current life of successors and ordinary people.

Achieving Flourishing City Schools and Communities--Corporate Reform, Neoliberal Urbanism, and the Right to the City

ERIC Educational Resources Information Center

Means, Alexander

2014-01-01

This essay critiques the ideological assertions of corporate school reform and discusses how these logics perpetuate failure in urban education. Drawing on theories of neoliberal urbanism, the right to the city, and the commons, the essay argues that educational researchers and advocates need to reframe the values of urban education in line with a…

More Ambitious Educational Choices in Urban Areas: A Matter of Local Labor Market Characteristics?

ERIC Educational Resources Information Center

Boone, Simon; Van Houtte, Mieke

2016-01-01

Urban-rural disparities in educational outcomes have so far primarily received attention in U.S.-based research. These studies show that pupils in rural areas are at a disadvantage compared with pupils in (sub)urban areas. This article aims to examine urban-nonurban differences in educational choice in a European context, namely Flanders (the…

Recreation Planning for Energy Conservation

ERIC Educational Resources Information Center

Gold, Seymour M.

1977-01-01

To conserve energy consumed by cars and to improve the environment by reducing air pollution caused by them, communities should develop and expand already existing urban parks so they will be attractive to potential users who can reach them by walking or bicyling. (JD)

Resource selection and space use by sea ducks during the non-breeding season: Implications for habitat conservation planning in urbanized estuaries

USGS Publications Warehouse

De La Cruz, Susan E. W.; Eadie, John M.; Miles, A. Keith; Yee, Julie; Spragens, Kyle A.; Palm, Eric C.; Takekawa, John Y.

2014-01-01

Wide-ranging marine birds rely on multiple habitats for wintering, breeding, and migrating, and their conservation may be dependent on protecting networks of key areas. Urbanized estuaries are critical wintering and stopover areas for many declining sea ducks in North America; however, conservation measures within estuaries are difficult to establish given lack of knowledge about habitat use by these species and the variety of competing human interests. We applied hierarchical modeling to evaluate resource selection of sea ducks (surf scoters, Melanitta perspicillata) wintering in San Francisco Bay, California, USA, a large and highly urbanized estuary. We also examined their distribution, home range, and movements with respect to key habitat features and regions within the estuary. Herring roe was the strongest predictor of bird locations; however, eelgrass, water depth and salinity were also highly-ranked, with sea ducks using deeper areas of higher salinity associated with herring roe and eelgrass presence during mid-winter. Sea ducks were also strongly associated with ferry routes, suggesting these areas may contain resources that are too important to avoid and emphasizing the need to better understand water traffic effects. Movements and home range size differed between males and females in early winter but became more similar in late winter. Birds traveled farther and used several sub-bays in early winter compared to mid-winter when herring roe availability peaked in the Central Bay. Our findings identified key environmental variables, highlighted core use areas, and documented critical periods for consideration when developing conservation plans for sea ducks in urbanized estuaries.

Assessment of the urban water system with an open, reproducible process applied to Chicago

EPA Science Inventory

Urban water systems convey complex environmental and man-made flows. The relationships among water flows and networked storages remains difficult to comprehensively evaluate. Such evaluation is important, however, as interventions are designed (e.g, conservation measures, green...

Urban land use in Natura 2000 surrounding areas in Vilnius Region, Lithuania.

NASA Astrophysics Data System (ADS)

Pereira, Paulo; Misiūnė, Ieva; Depellegrin, Daniel

2015-04-01

Urban development is one of the major causes of land degradation and pressure on protected areas. (Hansen and DeFries, 2007; Salvati and Sabbi, 2011). The urban areas in the fringe of the protected areas are a source of pollutants considered a negative disturbance to the ecosystems services and biodiversity within the protected areas. The distance between urban and protected areas is decreasing and in the future it is estimated that 88% of the world protected areas will be affected by urban growth (McDonald et al., 2008). The surrounding or buffer areas, are lands adjacent to the Natura 2000 territories, which aim to reduce the human influence within the protected areas. Presently there is no common definition of buffer area it is not clear among stakeholders (Van Dasselaar, 2013). The objective of this work is to identify the urban land use in the Natura 2000 areas in Vilnius region, Lithuania. Data from Natura 2000 areas and urban land use (Corine Land Cover 2006) in Vilnius region were collected in the European Environmental Agency website (http://www.eea.europa.eu/). In the surroundings of each Natura 2000 site, we identified the urban land use at the distances of 500, 1000 and 1500 m. The Natura 2000 sites and the urban areas occupied a total of 13.2% and 3.4% of Vilnius region, respectively. However, the urban areas are very dispersed in the territory, especially in the surroundings of Vilnius, which since the end of the XX century is growing (Pereira et al., 2014). This can represent a major threat to Natura 2000 areas ecosystem services quality and biodiversity. Overall, urban areas occupied approximately 50 km2, in the buffer area of 500 m, 95 km2 in buffer area of 1000 m and 131 km2 in the buffer area of 1500 km2. This shows that Natura 2000 surrounding areas in Vilnius region are subjected to a high urban pressure. This is especially evident in the Vilnius city and is a consequence of the uncontrolled urban development. The lack of a clear legislation regarding the land use of the Natura 2000 buffer areas is contributing to the degradation of the services provide by these areas. Acknowledgments RECARE (Preventing and Remediating Degradation of Soils in Europe Through Land Care, FP7-ENV-2013-TWO STAGE), funded by the European Commission, for the COST action ES1306 (Connecting European connectivity research) and COST Action IS1204 Tourism, Wellbeing and Ecosystem Services (TObeWELL) References Dasselaar, I.V. (2013) The impact of a buffer zone. The influence of the introduction of buffer zones surrounding Natura 2000 areas on local actors, the case of het Boetelerveld in the Netherlands. Master Thesis Forest and Nature Conservation, Forest and Nature Conservation Policy group, 69 p. Hansen, A.J. (2007) Ecological mechanisms linking protected areas to surrounding lands. Ecological Applications, 17, 974-978. McDonald, R.I., Kareiva, P., Forman, R.T.T. (2008) The implications of current and future urbanization for global protected areas and biodiversity conservation. Biological Conservation, 141, 1695-1703. Pereira, P., Monkevicius, A., Siarova, A. (2014) Public perception of the Environmental, Social and Economic impacts of Urban Sprawl in Vilnius. Societal Studies, 6, 256-290. Salvati, L., Sabbi, A. (2011) Exploring long-term land cover changes in an urban region of southern of Europe. International Journal of Sustainable Development & World Ecology, 18, 273-282.

Effects of surrounding land use and water depth on seagrass dynamics relative to a catastrophic algal bloom.

PubMed

Breininger, David R; Breininger, Robert D; Hall, Carlton R

2017-02-01

Seagrasses are the foundation of many coastal ecosystems and are in global decline because of anthropogenic impacts. For the Indian River Lagoon (Florida, U.S.A.), we developed competing multistate statistical models to quantify how environmental factors (surrounding land use, water depth, and time [year]) influenced the variability of seagrass state dynamics from 2003 to 2014 while accounting for time-specific detection probabilities that quantified our ability to determine seagrass state at particular locations and times. We classified seagrass states (presence or absence) at 764 points with geographic information system maps for years when seagrass maps were available and with aerial photographs when seagrass maps were not available. We used 4 categories (all conservation, mostly conservation, mostly urban, urban) to describe surrounding land use within sections of lagoonal waters, usually demarcated by land features that constricted these waters. The best models predicted that surrounding land use, depth, and year would affect transition and detection probabilities. Sections of the lagoon bordered by urban areas had the least stable seagrass beds and lowest detection probabilities, especially after a catastrophic seagrass die-off linked to an algal bloom. Sections of the lagoon bordered by conservation lands had the most stable seagrass beds, which supports watershed conservation efforts. Our results show that a multistate approach can empirically estimate state-transition probabilities as functions of environmental factors while accounting for state-dependent differences in seagrass detection probabilities as part of the overall statistical inference procedure. © 2016 Society for Conservation Biology.

Constructing Assessment Model of Primary and Secondary Educational Quality with Talent Quality as the Core Standard

ERIC Educational Resources Information Center

Chen, Benyou

2014-01-01

Quality is the core of education and it is important to standardization construction of primary and secondary education in urban (U) and rural (R) areas. The ultimate goal of the integration of urban and rural education is to pursuit quality urban and rural education. Based on analysing the related policy basis and the existing assessment models…

A Lasting Legacy: Recommendations of the New England Governors Blue Ribbon Commission on Land Conservation

ERIC Educational Resources Information Center

Barringer, Richard

2010-01-01

In September 2008, New England's governors established a blue-ribbon Commission on Land Conservation to identify the most urgent land-conservation issues facing New England today and provide recommendations to the governors in September 2009. New England faces profound threats to its land and natural-resource base. As the nation urbanizes further,…

CTE's Role in Urban Education. Issue Brief

ERIC Educational Resources Information Center

Association for Career and Technical Education (ACTE), 2012

2012-01-01

This Issue Brief explores the promising role that career and technical education programs play in addressing key student achievement issues facing urban schools. CTE programs engage urban students by providing rigorous and relevant coursework, fostering positive relationships, establishing clear pathways and connecting education and…

Early Lessons for Planning and Implementing a Program to Prepare Urban Special Education Academic Leaders

ERIC Educational Resources Information Center

Barbetta, Patricia; Cramer, Elizabeth; Nevin, Ann; Moores-Abdool, Whitney

2006-01-01

The mission for Urban SEALS (Special Education Academic Leaders), a federally funded doctoral preparation program, is to prepare doctoral-level special educators, including those who are culturally and/or linguistically diverse (CLD) to assume leadership roles in the education of urban students with disabilities who are CLD. This paper provides…

Urban Schools: Challenges and Possibilities for Early Childhood and Elementary Education

ERIC Educational Resources Information Center

Boutte, Gloria Swindler

2012-01-01

Addressing the seemingly perpetual turbulent landscape of urban schools, the role that elementary educators and teacher educators can play in reversing negative trends and trajectories is considered. Three urban education journals were examined over a 5-year period (2005-2010) to determine the emphasis on elementary students or schools. Of the 429…

Global loss of avian evolutionary uniqueness in urban areas.

PubMed

Ibáñez-Álamo, Juan Diego; Rubio, Enrique; Benedetti, Yanina; Morelli, Federico

2017-08-01

Urbanization, one of the most important anthropogenic impacts on Earth, is rapidly expanding worldwide. This expansion of urban land-covered areas is known to significantly reduce different components of biodiversity. However, the global evidence for this effect is mainly focused on a single diversity measure (species richness) with a few local or regional studies also supporting reductions in functional diversity. We have used birds, an important ecological group that has been used as surrogate for other animals, to investigate the hypothesis that urbanization reduces the global taxonomical and/or evolutionary diversity. We have also explored whether there is evidence supporting that urban bird communities are evolutionarily homogenized worldwide in comparison with nonurban ones by means of using evolutionary distinctiveness (how unique are the species) of bird communities. To our knowledge, this is the first attempt to quantify the effect of urbanization in more than one single diversity measure as well as the first time to look for associations between urbanization and phylogenetic diversity at a large spatial scale. Our findings show a strong and globally consistent reduction in taxonomic diversity in urban areas, which is also synchronized with the evolutionary homogenization of urban bird communities. Despite our general patterns, we found some regional differences in the intensity of the effect of cities on bird species richness or evolutionary distinctiveness, suggesting that conservation efforts should be adapted locally. Our findings might be useful for conservationists and policymakers to minimize the impact of urban development on Earth's biodiversity and help design more realistic conservation strategies. © 2016 The Authors. Global Change Biology Published by John Wiley & Sons Ltd.

19 Urban Questions: Teaching in the City. Second Edition. Counterpoints: Studies in Postmodern Theory of Education, Vol. 215

ERIC Educational Resources Information Center

Steinberg, Shirley R., Ed

2010-01-01

The second edition of "19 Urban Questions: Teaching in the City" adds new questions to those in the original volume. Continuing the developing conversation in urban education, the book is provocative in style and rich in detail. Emphasizing the complexity of urban education, Shirley R. Steinberg and the authors ask direct questions about what…

Yes We Can! Improving Urban Schools through Innovative Educational Reform. Contemporary Perspectives on Access, Equity, and Achievement

ERIC Educational Resources Information Center

Howell, Leanne L., Ed.; Lewis, Chance W., Ed.; Carter, Norvella, Ed.

2011-01-01

Yes We Can: Improving Urban Schools through Innovative Educational Reform is a empirically-based book on urban education reform to not only proclaim that hope is alive for urban schools, but to also produce a body of literature that examines current practices and then offer practical implications for all involved in this arduous task. This book is…

School trip safety and urban play areas. Volume 1, Executive summary

DOT National Transportation Integrated Search

1995-02-01

The research on various truck size and weight considerations and energy conservation is limited. Following the energy crisis in the mid 1970s, there was significant interest and research on energy conservation. Most of the references cited in this wo...

The short pipe path – safe water, energy & nutrient recovery

EPA Science Inventory

The step-by-step refinement of our urban water systems has yielded unsustainable, centralized urban water services in many developed regions of the world. These large systems also provide the wrong role model and promote conservative thinking for the rapidly developing regions of...

Part 1: Principles of Urban Watershed Forestry

Treesearch

Karen Cappiella; Tom Schueler; Tiffany Wright

2005-01-01

Conserving forests in a watershed? This manual introduces the emerging topic of urban watershed forestry and presents new methods for systematically measuring watershed forest cover and techniques for maintaining or increasing this cover. The audience for this manual includes the local watershed planner or forester.

The importance of resident environmental awareness in conservation of urban wildlife populations

EPA Science Inventory

The proximity of humans and wildlife to each other along the wildland-urban interface results in constant potential conflict between human activity and wildlife populations. Since 2002, California biologists have observed a drastic increase in carnivore mortalities that are asso...

24 CFR 965.308 - Energy performance contracts.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Energy performance contracts. 965... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.308 Energy performance contracts. (a) Method of procurement. Energy performance contracting...

24 CFR 965.308 - Energy performance contracts.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Energy performance contracts. 965... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.308 Energy performance contracts. (a) Method of procurement. Energy performance contracting...

24 CFR 965.308 - Energy performance contracts.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Energy performance contracts. 965... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.308 Energy performance contracts. (a) Method of procurement. Energy performance contracting...

24 CFR 965.308 - Energy performance contracts.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Energy performance contracts. 965... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.308 Energy performance contracts. (a) Method of procurement. Energy performance contracting...

24 CFR 965.308 - Energy performance contracts.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Energy performance contracts. 965... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.308 Energy performance contracts. (a) Method of procurement. Energy performance contracting...

Exploring Urban Literacy & Developmental Education. CRDEUL Monograph.

ERIC Educational Resources Information Center

Lundell, Dana Britt, Ed.; Higbee, Jeanne L., Ed.

This collection of papers includes: "Introduction: Why Should We Discuss 'Urban Literacy' in Developmental Education?" (Dana Britt Lundell and Jeanne L. Higbee); "History of the Center for Research on Developmental Education and Urban Literacy: 1996-2002" (Dana Britt Lundell); "The Traveling City: The Hudson's Store, Urban…

Strategies for Success: Achieving the National Urban Education Goals. Proceedings from Meetings with Representatives from 70 National Education, Business and Philanthropic Organizations.

ERIC Educational Resources Information Center

Council of the Great City Schools, Washington, DC.

This document outlines 44 strategies for meeting the educational needs of urban areas by the year 2000. The strategies are based on six goals for urban education adapted from the national education goals issued by President George Bush and the National Governors' Association. The strategies were proposed by representatives from more than 70…

Effects of a Conservation Education Camp Program on Campers' Self-Reported Knowledge, Attitude, and Behavior

ERIC Educational Resources Information Center

Kruse, Cara K.; Card, Jaclyn A.

2004-01-01

In this study, the authors examined the effects of a conservation education camp program offered through one zoo education department. The conservation education program included 4 levels of camps with increasing levels of animal husbandry. Campers rated their conservation knowledge, attitude, and behavior prior to, immediately after, and 1 month…

Cost-effective conservation of an endangered frog under uncertainty.

PubMed

Rose, Lucy E; Heard, Geoffrey W; Chee, Yung En; Wintle, Brendan A

2016-04-01

How should managers choose among conservation options when resources are scarce and there is uncertainty regarding the effectiveness of actions? Well-developed tools exist for prioritizing areas for one-time and binary actions (e.g., protect vs. not protect), but methods for prioritizing incremental or ongoing actions (such as habitat creation and maintenance) remain uncommon. We devised an approach that combines metapopulation viability and cost-effectiveness analyses to select among alternative conservation actions while accounting for uncertainty. In our study, cost-effectiveness is the ratio between the benefit of an action and its economic cost, where benefit is the change in metapopulation viability. We applied the approach to the case of the endangered growling grass frog (Litoria raniformis), which is threatened by urban development. We extended a Bayesian model to predict metapopulation viability under 9 urbanization and management scenarios and incorporated the full probability distribution of possible outcomes for each scenario into the cost-effectiveness analysis. This allowed us to discern between cost-effective alternatives that were robust to uncertainty and those with a relatively high risk of failure. We found a relatively high risk of extinction following urbanization if the only action was reservation of core habitat; habitat creation actions performed better than enhancement actions; and cost-effectiveness ranking changed depending on the consideration of uncertainty. Our results suggest that creation and maintenance of wetlands dedicated to L. raniformis is the only cost-effective action likely to result in a sufficiently low risk of extinction. To our knowledge we are the first study to use Bayesian metapopulation viability analysis to explicitly incorporate parametric and demographic uncertainty into a cost-effective evaluation of conservation actions. The approach offers guidance to decision makers aiming to achieve cost-effective conservation under uncertainty. © 2015 Society for Conservation Biology.

Evaluating the Impact of Conservation Measures on Urban Water Fluxes in Los Angeles, California

NASA Astrophysics Data System (ADS)

Manago, K. F.; Hogue, T. S.

2015-12-01

California is experiencing one of the most severe droughts on record. In response, the State Water Resources Control Board adopted emergency regulations in May, implementing a mandatory 25% statewide reduction in potable urban water use. Prior to this, the Los Angeles Department of Water and Power had implemented mandatory restrictions and a pricing increase in 2009 and 2010, respectively to encourage reduced consumption. Understanding where conservation measures are having the greatest impact and how it is affecting water fluxes throughout the basin is critical, especially when considering the push for increased reliance on local water resources. Los Angeles is selected as the study area due to its high degree of urbanization, while the Ballona Creek watershed is used for runoff analysis due to the lack of dams and wastewater treatment plants altering flow in the channel. Utilizing a combination of runoff gages, groundwater monitoring well data, consumption data, and hydrologic models, we aim to evaluate how hydrologic processes have been influenced by water conservation measures. The work focuses on how changes in outdoor water use have influenced discharge patterns and groundwater recharge since most of the water conservation efforts have been focused on decreasing landscape irrigation. Previous work has shown that outdoor irrigation rates have decreased after the implementation of conservation measures, causing a decrease in vegetation greenness across the city. Runoff has also significantly decreased, especially dry season discharge. Further work is also being conducted to evaluate changes to evapotranspiration, using a combination of NLDAS model results and CIMIS reference ET data, as well as groundwater and recharge, utilizing a Bayesian Hierarchical model to fill missing groundwater monitoring well data. Results provide improved understanding of response to, and impacts of, conservation measures which ultimately allow for better water resources management for developed areas.

Wanted: Good Leaders for Urban Schools

ERIC Educational Resources Information Center

Durden, Phyllis C.

2008-01-01

Differences in values and socio-economics, issues of diversity and equity, and changing educational expectations and structures challenge leadership preparation programs, particularly those in urban environments. This article focuses on discerning major urban education issues, defining constructs of leadership for urban schools, and identifying a…

Estimating the Effects of Conversion of Agricultural Land to Urban Land on Deep Percolation of Irrigation Water in the Grand Valley, Western Colorado

USGS Publications Warehouse

Mayo, John W.

2008-01-01

The conversion of agricultural land to urban residential land is associated with rapid population growth in the Grand Valley of western Colorado. Information regarding the effects of this land-use conversion on deep percolation, irrigation-water application, and associated salt loading to the Colorado River is needed to support water-resource planning and conservation efforts. The Natural Resources Conservation Service (NRCS) assessed deep percolation and estimated salt loading derived from irrigated agricultural lands in the Grand Valley in a 1985 to 2002 monitoring and evaluation study (NRCS M&E). The U.S. Geological Survey (USGS), in cooperation with the Colorado River Salinity Control Forum and the Mesa Conservation District, quantified the current (2005-2006) deep percolation and irrigation-water application characteristics of 1/4-acre residential lots and 5-acre estates, urban parks, and urban orchard grass fields in the Grand Valley, and compared the results to NRCS M&E results from alfalfa-crop sites. In addition, pond seepage from three irrigation-water holding ponds was estimated. Salt loading was estimated for the urban study results and the NRCS M&E results by using standard salt-loading factors. A daily soil-moisture balance calculation technique was used at all urban study irrigated sites. Deep percolation was defined as any water infiltrating below the top 12 inches of soil. Deep percolation occurred when the soil-moisture balance in the first 12 inches of soil exceeded the field capacity for the soil type at each site. Results were reported separately for urban study bluegrass-only sites and for all-vegetation type (bluegrass, native plants, and orchard grass) sites. Deep percolation and irrigation-water application also were estimated for a complete irrigation season at three subdivisions by using mean site data from each subdivision. It was estimated that for the three subdivisions, 37 percent of the developed acreage was irrigated (the balance being impermeable surfaces).

Inclusion in Urban Educational Environments: Addressing Issues of Diversity, Equity, and Social Justice. Issues in the Research, Theory, Policy, and Practice of Urban Education

ERIC Educational Resources Information Center

Armstrong, Denise E.; McMahon, Brenda J.

2006-01-01

This book is motivated by the authors' experiences in working with students and their families in urban communities. They are particularly concerned about the urgent imperative to address the endemic educational and societal challenges that pervade the lives of urban students, particularly those who live in poverty, are of minority and immigrant…

Who Decided College Access in Chinese Secondary Education? Rural-Urban Inequality of Basic Education in Contemporary China

ERIC Educational Resources Information Center

Li, Jian

2016-01-01

This paper investigates the rural-urban inequalities in basic education of contemporary China. The China Education Panel Survey (2013-2014) (CEPS) was utilized to analyze the gaps between rural and urban inequality in junior high schools in terms of three domains, which include the equalities of access, inputs, and outcomes. From the sociocultural…

Urban science education: examining current issues through a historical lens

NASA Astrophysics Data System (ADS)

McLaughlin, Cheryl A.

2014-12-01

This paper reviews and synthesizes urban science education studies published between 2000 and 2013 with a view to identifying current challenges faced by both teachers and students in urban classrooms. Additionally, this paper considers the historical events that have shaped the conditions, bureaucracies, and interactions of urban institutions. When the findings from these urban science education studies were consolidated with the historical overview provided, it was revealed that the basic design and regulatory policies of urban schools have not substantively changed since their establishment in the nineteenth century. Teachers in urban science classrooms continue to face issues of inequality, poverty, and social injustice as they struggle to meet the needs of an increasingly diverse student population. Furthermore, persistent concerns of conflicting Discourses, cultural dissonance, and oppression create formidable barriers to science learning. Despite the many modifications in structure and organization, urban students are still subjugated and marginalized in systems that emphasize control and order over high-quality science education.

Guidelines and incentives for conservation development in local land-use regulations.

PubMed

Reed, Sarah E; Hilty, Jodi A; Theobald, David M

2014-02-01

Effective conservation of biological diversity on private lands will require changes in land-use policy and development practice. Conservation development (CD) is an alternative form of residential development in which homes are built on smaller lots and clustered together and the remainder of the property is permanently protected for conservation purposes. We assessed the degree to which CD is permitted and encouraged by local land-use regulations in 414 counties in the western United States. Thirty-two percent of local planning jurisdictions have adopted CD ordinances, mostly within the past 10 years. CD ordinances were adopted in counties with human population densities that were 3.0 times greater and in counties with 2.5 times more land use at urban, suburban, and exurban densities than counties without CD ordinances. Despite strong economic incentives for CD (e.g., density bonuses, which allow for a mean of 66% more homes to be built per subdivision area), several issues may limit the effectiveness of CD for biological diversity conservation. Although most CD ordinances required a greater proportion of the site area be protected than in a typical residential development, just 13% (n = 17) of the ordinances required an ecological site analysis to identify and map features that should be protected. Few CD ordinances provided guidelines regarding the design and configuration of the protected lands, including specifying a minimum size for protected land parcels or encouraging contiguity with other protected lands within or near to the site. Eight percent (n =11) of CD ordinances encouraged consultation with a biological expert or compliance with a conservation plan. We recommend that conservation scientists help to improve the effectiveness of CD by educating planning staff and government officials regarding biological diversity conservation, volunteering for their local planning boards, or consulting on development reviews. © 2013 Society for Conservation Biology.

Quantifying the influence of environmental and water conservation attitudes on household end use water consumption.

PubMed

Willis, Rachelle M; Stewart, Rodney A; Panuwatwanich, Kriengsak; Williams, Philip R; Hollingsworth, Anna L

2011-08-01

Within the research field of urban water demand management, understanding the link between environmental and water conservation attitudes and observed end use water consumption has been limited. Through a mixed method research design incorporating field-based smart metering technology and questionnaire surveys, this paper reveals the relationship between environmental and water conservation attitudes and a domestic water end use break down for 132 detached households located in Gold Coast city, Australia. Using confirmatory factor analysis, attitudinal factors were developed and refined; households were then categorised based on these factors through cluster analysis technique. Results indicated that residents with very positive environmental and water conservation attitudes consumed significantly less water in total and across the behaviourally influenced end uses of shower, clothes washer, irrigation and tap, than those with moderately positive attitudinal concern. The paper concluded with implications for urban water demand management planning, policy and practice. Crown Copyright © 2011. Published by Elsevier Ltd. All rights reserved.

Ecological adaptation of Shepherdia rotundifolia to conditions in its native range

USDA-ARS?s Scientific Manuscript database

Water conservation using drought tolerant species is increasingly important for many urbanized areas due to limited water supplies. The Colorado Plateau endemic shrub Shepherdia rotundifolia Parry is a potential candidate for use in sustainable urban low-water landscapes (LWL) for its aesthetic and...

24 CFR 570.205 - Eligible planning, urban environmental design and policy-planning-management-capacity building...

Code of Federal Regulations, 2010 CFR

2010-04-01

... environmental design and policy-planning-management-capacity building activities. 570.205 Section 570.205..., urban environmental design and policy-planning-management-capacity building activities. (a) Planning...; (iv) Open space and recreation; (v) Energy use and conservation; (vi) Floodplain and wetlands...

'Conservation Education' and the Foundations of National Prosperity: Comparative Perspectives from Early Twentieth-Century North America and Britain.

ERIC Educational Resources Information Center

Marsden, William E.

1998-01-01

Compares the development of conservation education in North America and Britain. Reports that the focus of British conservation education was on preserving the countryside, while the United States focused on protecting natural resources. Finds that a major difference was that the label of 'conservation education' did not appear in Britain. (CMK)

Lessons Learned about Urban Education.

ERIC Educational Resources Information Center

Reed, Lorrie C.

This paper examines research on urban education, looking at what works and what does not. It introduces a theme issue of the "Illinois Schools Journal" that examines various interventions from the perspectives of members of the Center for Urban Research and Education (CURE) and tenure-track professors from Chicago State University's College of…

Education in Urban Areas. Cross-National Dimensions.

ERIC Educational Resources Information Center

Stromquist, Nelly P., Ed.

This book provides a collection of articles that covers urban education from both developed and developing countries. It presents five studies focused on the United States and other industrialized countries, two studies on Asia, two on Africa, and one on Latin American. Major sections discuss concepts and trends in urban education, the…

Community Education and the Urban Indian.

ERIC Educational Resources Information Center

Lockart, Barbetta L.

Because the circumstances and problems of the urban American Indian are unique and are not being met by public education and service agencies, urban Indians across the nation have joined together within their communities and taken steps to help address their special social, educational, cultural, economic, and political needs. The establishment of…

Faculty Teaching Perspectives about an Urban-Focused Teacher Education Program

ERIC Educational Resources Information Center

Ukpokodu, Omiunota N.

2017-01-01

This qualitative study investigates the perspectives of faculty teaching engagement in a uniquely designed, collaborative urban-focused teacher education program. The study analyzes interviews conducted with seven participating faculty from both the School of Education and the College of Arts and Sciences in an urban university. The findings…

Urban Education: A Model for Leadership and Policy

ERIC Educational Resources Information Center

Gallagher, Karen Symms, Ed.; Goodyear, Rodney, Ed.; Brewer, Dominic, Ed.; Rueda, Robert, Ed.

2011-01-01

Many factors complicate the education of urban students. Among them have been issues related to population density; racial, ethnic, cultural, and linguistic diversity; poverty; racism (individual and institutional); and funding levels. Although urban educators have been addressing these issues for decades, placing them under the umbrella of "urban…

Geological heritage under strong urbanization pressure: El-Mokattam and Abu Roash as examples from Cairo, Egypt

NASA Astrophysics Data System (ADS)

AbdelMaksoud, Kholoud M.; Al-Metwaly, Wael M.; Ruban, Dmitry A.; Yashalova, Natalia N.

2018-05-01

Urban geological heritage is prone to anthropogenic pressure linked to urbanization. In order to understand the necessity of conservation of such a heritage located in two areas of Cairo (Egypt), namely El-Mokattam and Abu Roash, their assessment is undertaken. It is established that the both areas possess geological heritage. As much as five types of the latter are represented in each of them. The most important in El-Mokattam is geomorphological type (the Mokattam Mountain itself), and the most important in Abu Roash are palaeogeographical (facies and palaeoecosystems) and structural (outcrop-scale fold and faults) types. In the both areas, the geological heritage is destroyed because of rapid and often uncontrolled (even illegal) urbanization. According to the results of the satellite images interpretation, the urban area has grown by 1.4 times in El-Mokattam and 3.4 times in Abu Roash during the period of 2000-2017 when many unique objects were damaged and destroyed. Some aesthetic properties have been also lost, which has decreased the important of these objects to tourists, as well as many students and researchers. Assigning official protected status and possible geopark creation can facilitate efficient conservation of the urban geological heritage of Cairo.

Coupled urbanization and agricultural ecosystem services in Guanzhong-Tianshui Economic Zone.

PubMed

Zhou, Z X; Li, J; Zhang, W

2016-08-01

Ecosystems offer material and environmental support for human habitation and development in those areas of the earth where people choose to live. However, urbanization is an inexorable trend of human social development and threatens the health of those ecosystems inhabited by humans. This study calculates the values of NPP (net primary productivity), carbon sequestration, water interception, soil conservation, and agricultural production in the Guanzhong-Tianshui Economic Zone. At the same time, we combined DMSP/OLS (Defense Meteorological Satellite Program Operational Line Scanner) night lights remote sensing data and statistical data to analyze the level of urbanization. Quantitative analysis was performed on the interactions between the ecosystem service functions and urbanization based on the calculations of their coupled coordination degrees. The results were the following: (1) The values of NPP, carbon sequestration, and agricultural production showed a trend of increase. However, water interception decreased before increasing, while soil conservation showed the reverse trend; (2) Urbanization levels in the Guanzhong-Tianshui Economic Zone for the last 10 years have proceeded at a fast pace with comprehensive promotion; and (3) Coupled and coupled coordination degrees between urbanization and ecosystem services show increasing trends. This research can provide a theoretical basis for the region's rapid economic development in the balance.

Nesting tree characteristics of heronry birds of urban ecosystems in peninsular India: implications for habitat management

PubMed Central

Sinu, Palatty Allesh

2017-01-01

Abstract Wetland ecosystems, particularly the mangrove forest, are the primary wild habitat of heronry birds. However, urban ecosystems have become a favorite breeding habitat of these birds. To provide inputs into the habitat management for conservation of these birds, we investigated the quantitative and qualitative characteristics of nesting trees of heronry birds in the urban environment of the North Kerala region of peninsular India. Census on nesting trees was done in 3 major microhabitats of the urban ecosystem: avenues of national highways and towns, nonresidential plots, and residential areas apart from the mangrove islets in the peri-urban locality. The study found that 174 trees of 22 species hosted 1,928 heronry bird nests in the urban habitats; mangrove forests, although plentiful in the study area, hosted only about 20% of the total nests encountered in the study. Rain trees Samanea saman (43.7%) were the most available nesting tree. The greatest number of nests and nesting trees were encountered on the roads of urban areas, followed by nonresidential areas and residential areas. The differences in the observed frequencies of nesting trees in 3 microhabitats and in 3 types of roads (national highways > state highways > small pocket road) were significant. Canopy spread, girth size, and quality of the trees predicted the tree selection of the heronry birds in urban environments. Therefore, we recommend proper management and notification of the identified nesting trees as protected sites for the conservation of herorny birds. PMID:29492020

Nesting tree characteristics of heronry birds of urban ecosystems in peninsular India: implications for habitat management.

PubMed

Roshnath, Ramesh; Sinu, Palatty Allesh

2017-12-01

Wetland ecosystems, particularly the mangrove forest, are the primary wild habitat of heronry birds. However, urban ecosystems have become a favorite breeding habitat of these birds. To provide inputs into the habitat management for conservation of these birds, we investigated the quantitative and qualitative characteristics of nesting trees of heronry birds in the urban environment of the North Kerala region of peninsular India. Census on nesting trees was done in 3 major microhabitats of the urban ecosystem: avenues of national highways and towns, nonresidential plots, and residential areas apart from the mangrove islets in the peri-urban locality. The study found that 174 trees of 22 species hosted 1,928 heronry bird nests in the urban habitats; mangrove forests, although plentiful in the study area, hosted only about 20% of the total nests encountered in the study. Rain trees Samanea saman (43.7%) were the most available nesting tree. The greatest number of nests and nesting trees were encountered on the roads of urban areas, followed by nonresidential areas and residential areas. The differences in the observed frequencies of nesting trees in 3 microhabitats and in 3 types of roads (national highways > state highways > small pocket road) were significant. Canopy spread, girth size, and quality of the trees predicted the tree selection of the heronry birds in urban environments. Therefore, we recommend proper management and notification of the identified nesting trees as protected sites for the conservation of herorny birds.

From poison ponds to pleasure spots.

PubMed

Rao, E Nageswara

2008-10-01

The Hyderabad Metropolitan Area had 562 lakes at one time, but only 162 now remain. These are polluted to various degrees and pose environmental and health hazards. The Hussain Sagar Lake provided water for irrigation and drinking until 1930 and supported aquatic life till 1976. It is now contaminated by organic chemicals discharged by many industrial estates in its basin. An estimated 28,190 cmum of industrial effluents and domestic sewage are let into it daily. Phenols, benzenes, cyanides, and toxic metals make it poisonous. The ground water around the lake is also polluted. The polluted lakes ruin vegetable farms, kill fetuses in the womb, and cause mental retardation, still births, and infertility. In the city's outskirts, clinically confirmed cancer is 11 times higher and heart ailments 16 times more than elsewhere. The Hyderabad Urban Development Authority (HUDA) took up a Lake Conservation and Restoration Project as part of its Green Environment Program in 2002. Several lakes have been restored by setting up effluent (or sewage) treatment plants. HUDA also built lake parks with recreation facilities and environment education centers. HUDA also organized jointly with the World Water Institute, Pune, India, an international workshop on urban lake conservation and management in June 2003. It adopted the Hyderabad Declaration which, among other things, states the worthy aim of restoring all the water bodies by 2009. Even if it takes a few more years, the restoration of all the polluted lakes will usher in multiple benefits to Hyderabad citizens.

Summary of the Journal of Geoscience Education Urban Theme Issue (Published in November, 2004)

NASA Astrophysics Data System (ADS)

Abolins, M. J.

2004-12-01

The urban geoscience education theme issue includes twelve manuscripts describing efforts to make geoscience more inclusive. These efforts reflect two central beliefs: (1) that urban geoscience education more effectively serves urban residents (slightly more than 80% of the American population) and (2) that urban education encourages minority participation in the geosciences. These convictions spawned educational programs serving many different kinds of learners. Educators developed unique curricula to meet the needs of each audience, but most curricula incorporate content associated with the built environment. The following paragraphs summarize audience characteristics and curricular content. Audience Urban geoscience education served many different kinds of learners. Although most programs targeted an audience with a specific level of educational experience (e.g., elementary school students) at a specific location (e.g., Syracuse, NY), audience characteristics varied greatly from one program to another: (1) Participants included elementary, middle, and high school students, undergraduates (both majors and non-majors), K-12 teachers (both pre-service and in-service), graduate students, realtors, and community members. (2) At least three programs served populations with substantial numbers of African American, Hispanic, and Asian American students. (3) Audiences were drawn from every corner of the nation except the Pacific Northwest and Florida and resided in cities varying greatly in population. These cities included the nation's largest combined metropolitan area (New York City, NY-NJ-CT-PA), other metropolitan areas containing populations of over one million, and communities as small as Ithaca, NY (population: 96,501). As illustrated by the preceding examples, urban geoscience education served learners with different levels of educational experience, some programs focused on minority learners, and program participants lived in cities both big and small. Content Most urban geoscience curricula include content associated with the built environment. Some content is organized around themes that are unique to the largest cities, but much content is explicitly suburban. Examples follow: (1) A good example of a theme unique to the largest cities is the impact of geology on the construction of early Twentieth Century skyscrapers. (2) Much explicitly suburban material addresses human-environment interactions in urbanizing areas. The above examples show that curricula described in the theme issue include content relevant to both big city and suburban learners. Summary Although urban geoscience education programs serve many different kinds of learners, most curricula include content focusing on the built environment. Taken together, urban geoscience education programs utilized content relevant to both big city and suburban learners and served audiences with different levels of educational experience and various ethnic backgrounds.

Development of urban water consumption models for the City of Los Angeles

NASA Astrophysics Data System (ADS)

Mini, C.; Hogue, T. S.; Pincetl, S.

2011-12-01

Population growth and rapid urbanization coupled with uncertain climate change are causing new challenges for meeting urban water needs. In arid and semi-arid regions, increasing drought periods and decreasing precipitation have led to water supply shortages and cities are struggling with trade-offs between the water needs of growing urban populations and the well-being of urban ecosystems. The goal of the current research is to build models that can represent urban water use patterns in semi-arid cities by identifying the determinants that control both total and outdoor residential water use over the Los Angeles urban domain. The initial database contains monthly water use records aggregated to the zip code level collected from the Los Angeles Department of Water and Power (LADWP) from 2000 to 2010. Residential water use was normalized per capita and was correlated with socio-demographic, economic, climatic and vegetation characteristics across the City for the 2000-2010 period. Results show that ethnicity, per capita income, and the average number of persons per household are linearly related to total water use per capita. Inter-annual differences in precipitation and implementation of conservation measures affect water use levels across the City. The high variability in water use patterns across the City also appears strongly influenced by income and education levels. The temporal analysis of vegetation indices in the studied neighborhoods shows little correlation between precipitation patterns and vegetation greenness. Urban vegetation appears well-watered, presenting the same greenness activity over the study period despite an overall decrease in water use across the City. We hypothesize that over-watering is occurring and that outdoor water use represents a significant part of the residential water budget in various regions of the City. A multiple regression model has been developed that integrates these fundamental controlling factors to simulate residential water use patterns across the City. The performance of the linear regression model is being tested and compared with other algorithm-based simulations for improved modeling of urban water consumption in the region. Ultimately, projects results will contribute to the implementation of sustainable strategies targeted to specific urban areas for a growing population under uncertain climate variability.

Urban Environmental Education for Global Transformation Initiatives - Integrating Information and Communication Systems for Urban Sustainability in 2050.

NASA Astrophysics Data System (ADS)

Chaudhari, K.

2017-12-01

The Urban population of developing countries is predicted to rise from one third in 1990 to over 50% by 2025. In 1950 the world's total urban population was 734 million, of whom 448 million were living in developed countries and remaining 286 were in developing region. The total population on earth is predicted to increase by more than one billion people within the next 15 years, reaching 8.5 billion in 2030, and to increase further to 9.7 billion in 2050 and 11.2 billion by 2100. Looking at the ever increasing urbanization.In 2016, an estimated 54.5 per cent of the world's populations inhabited in urban region. By 2030, urban areas are projected to shelter 60 per cent of people worldwide and one in every three people will live in cities with at least half a million inhabitants.On the basis of these figures and other global trends, it would appear that Africa and Asia will have the highest share of world's urban growth in next 25 years, resulting consideration rise of large number of metropolitan cities and towns. Therefore issues related to urban climate change will be important for socio economic development for urban transformation through environmental sustainability.The information and communication systems plays an important role in achieving the social sustainability through environmental sustainability for urban transformation. This presentation aims to start the Global initiatives on the problem identifications in environment education for global transformation, education for socio-economic and environmental sustainability due to urbanization in 2050 to investigate problems related to social-economic risks and management issues resulting from urbanization to aid mitigation planning in globalized world and to educate scientists and local populations to form a basis for sustainable solutions in environment learning.The presentation aims to assess the potential of information and communication technology for environment education,both within different societies and internationally for urban climate sustainability and global transformation for sustainable urban development. The presentation aims at building the global network of environment education organisations for effective application of information and communication technologies for Urban cliamte sustainability in 2050.

Developing Energy Literacy in US Middle-Level Students Using the Geospatial Curriculum Approach

NASA Astrophysics Data System (ADS)

Bodzin, Alec M.; Fu, Qiong; Peffer, Tamara E.; Kulo, Violet

2013-06-01

This quantitative study examined the effectiveness of a geospatial curriculum approach to promote energy literacy in an urban school district and examined factors that may account for energy content knowledge achievement. An energy literacy measure was administered to 1,044 eighth-grade students (ages 13-15) in an urban school district in Pennsylvania, USA. One group of students received instruction with a geospatial curriculum approach (geospatial technologies (GT)) and another group of students received 'business as usual' (BAU) curriculum instruction. For the GT students, findings revealed statistically significant gains from pretest to posttest (p < 0.001) on knowledge of energy resource acquisition, energy generation, storage and transport, and energy consumption and conservation. The GT students had year-end energy content knowledge scores significantly higher than those who learned with the BAU curriculum (p < 0.001; effect size being large). A multiple regression found that prior energy content knowledge was the only significant predictor to the year-end energy content knowledge achievement for the GT students (p < 0.001). The findings support that the implementation of a geospatial curriculum approach that employs learning activities that focus on the spatial nature of energy resources can improve the energy literacy of urban middle-level education students.

Van Quan new town in Hanoi and its socio-economic impacts on the four surrounding villages - towards a more sustainable urban development

NASA Astrophysics Data System (ADS)

Nguyen, Quang Minh; Doan, The Trung; Tran, Minh Tung; Nguyen, Manh Tri; Hoa Ta, Quynh

2018-04-01

Developed by Housing and Urban Development Corporation (HUD) over a decade ago as one of the pioneering and modelling urban housing projects in Hanoi, Van Quan new town can be regarded as a fairly successful scheme, because it provides people with a better living quality than most of the other new residential quarters planned and built at the same time, and even afterwards. However, the success would be greater, if the project developer paid due attention to some socio-economic aspects of mass housing construction - such as income, education, healthcare and social interaction as well as communication - in one of the city’s fastest-growing and most typical areas characterised with the presence of traditional old villages where a rich rural culture can still be found and should be conserved in the rapid urbanisation and modernisation. Van Quan makes an even more remarkable case study, because there are four villages connected to the site with both similar and different features, rather than the other new towns with only one or two villages nearby. The research results drawn and the lessons learnt from Van Quan will be useful for other projects, as far as a harmony and a sustainable development between the old and the new factors are concerned.

Tropical Rainforest and Human-Modified Landscapes Support Unique Butterfly Communities That Differ in Abundance and Diversity.

PubMed

Sambhu, Hemchandranauth; Northfield, Tobin; Nankishore, Alliea; Ansari, Abdullah; Turton, Stephen

2017-12-08

Tropical forests account for at least 50% of documented diversity, but anthropogenic activities are converting forests to agriculture and urban areas at an alarming rate, with potentially strong effects on insect abundance and diversity. However, the questions remain whether insect populations are uniformly affected by land conversion and if insect conservation can occur in agricultural margins and urban gardens. We compare butterfly populations in tropical secondary forests to those found in sugarcane and urban areas in coastal Guyana and evaluate the potential for particular butterfly communities to inhabit human-modified landscapes. Butterflies were sampled for 1 yr using fruit-baited traps in three separated geographical locations on the coast. We used nonmetric multidimensional scaling to assess differences in species assemblages and a generalized linear mixed model to evaluate abundance, species richness, evenness, and diversity. The secondary forests in all three locations supported higher butterfly abundance and diversity than other human-modified areas, although the magnitude of this effect varied by season and location. However, each land use supported its own type of butterfly community, as species composition was different across the three land uses. Sugarcane field margins and urban gardens supported populations of butterflies rarely found in our tropical secondary forest sites. Land management practices that encourage forest conservation along with butterfly-friendly activities in human settlements and agricultural areas could improve butterfly conservation. To this end, butterfly conservation in Guyana and other tropical landscapes would benefit from a shift from inadvertently to actively making the landscape attractive for butterflies. © The Authors 2017. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Conservation Education: A Position Statement.

ERIC Educational Resources Information Center

Soil Conservation Society of America, Ankeny, IA.

The Soil Conservation Society of America's (SCSA) aim is to advance the science and art of good land and water use. Conservation education has a significant role in achieving the wise use of these resources. In this report, perspectives are offered on: (1) the requirements for effective conservation education programs; (2) rationale for…

What is urban environmental stewardship? Constructing a practitioner-derived framework

Treesearch

M. Romolini; W. Brinkley; K.L. Wolf

2012-01-01

Agencies and organizations deploy various strategies in response to environmental challenges, including the formulation of policy, programs, and regulations. Citizen-based environmental stewardship is increasingly seen as an innovative and important approach to improving and conserving landscape health. A new research focus on the stewardship of urban natural resources...

Do species distribution models predict species richness in urban and natural green spaces? A case study using amphibians

EPA Science Inventory

Urban green spaces are potentially important to biodiversity conservation because they represent habitat islands in a mosaic of development, and could harbor high biodiversity or provide connectivity to nearby habitat. Presence only species distribution models (SDMs) represent a ...

Water Management and Sediment Control for Urbanizing Areas.

ERIC Educational Resources Information Center

Soil Conservation Service (USDA), Columbus, OH.

This handbook, developed for use by the Soil Conservation Service and property owners, land developers, local government agencies, and consulting firms, is designed to provide information on water management and minimizing erosion on land undergoing development in urban areas. The standards and specifications listed in this handbook are to provide…

Biodiversity in the city: key challenges for urban green space management

Treesearch

Myla F.J. Aronson; Christopher A. Lepczyk; Karl L. Evans; Mark A. Goddard; Susannah B. Lerman; J. Scott MacIvor; Charles H. Nilon; Timothy Vargo

2017-01-01

Cities play important roles in the conservation of global biodiversity, particularly through the planning and management of urban green spaces (UGS). However, UGS management is subject to a complex assortment of interacting social, cultural, and economic factors, including governance, economics, social networks, multiple stakeholders, individual preferences, and social...

Demographic rates of Golden-cheeked Warblers in an urbanizing woodland preserve

Treesearch

Jennifer L. Reidy; Frank R. Thompson; Grant M. Connette; Lisa O' Donnell

2018-01-01

Knowledge of demographics is important in conservation planning for endangered species. We monitored the endangered Golden-cheeked Warbler (Setophaga chrysoparia) at a large, discontinuous preserve in an urbanizing landscape in central Texas, USA, to estimate survival and productivity. We estimated adult male survival using a spatial Cormack-Jolly-...

24 CFR 965.302 - Requirements for energy audits.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Requirements for energy audits. 965... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.302 Requirements for energy audits. All PHAs shall complete an energy audit for each PHA...

24 CFR 965.302 - Requirements for energy audits.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Requirements for energy audits. 965... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.302 Requirements for energy audits. All PHAs shall complete an energy audit for each PHA...

24 CFR 965.302 - Requirements for energy audits.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Requirements for energy audits. 965... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.302 Requirements for energy audits. All PHAs shall complete an energy audit for each PHA...

24 CFR 965.302 - Requirements for energy audits.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Requirements for energy audits. 965... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.302 Requirements for energy audits. All PHAs shall complete an energy audit for each PHA...

24 CFR 965.302 - Requirements for energy audits.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Requirements for energy audits. 965... URBAN DEVELOPMENT PHA-OWNED OR LEASED PROJECTS-GENERAL PROVISIONS Energy Audits and Energy Conservation Measures § 965.302 Requirements for energy audits. All PHAs shall complete an energy audit for each PHA...

Entry-Level Jobs, Mobility, and Urban Minority Unemployment.

ERIC Educational Resources Information Center

Kasarda, John D.

1983-01-01

Documents the extent of urban transportation and entry-level job losses in major cities. Describes the mismatch between educational requisites of newer growth industries and educational background of urban minorities, and highlights the role of this mismatch in the increase in urban minority unemployment and welfare dependency. (EF)

Small Schools, Big Imaginations: A Creative Look at Urban Public Schools.

ERIC Educational Resources Information Center

Fine, Michelle, Ed.; Somerville, Janis I., Ed.

School reform leaders from Chicago (Illinois), Denver (Colorado), New York (New York), Seattle (Washington), Philadelphia (Pennsylvania), and Los Angeles (California) created the Cross City Campaign for Urban School Reform to work to improve urban education so that all urban youth are well-prepared for postsecondary education, work, and…

Urban Science Education: Examining Current Issues through a Historical Lens

ERIC Educational Resources Information Center

McLaughlin, Cheryl A.

2014-01-01

This paper reviews and synthesizes urban science education studies published between 2000 and 2013 with a view to identifying current challenges faced by both teachers and students in urban classrooms. Additionally, this paper considers the historical events that have shaped the conditions, bureaucracies, and interactions of urban institutions.…

Ideas Exchange: What Are Some Suggestions for Overcoming Any Unique Challenges Found in an Urban Physical Education Class? How Might We Better Prepare Physical Educators for Teaching in an Urban Setting?

ERIC Educational Resources Information Center

Chase, Melissa, Comp.; Vollum, Matt; Toebbe, Jennifer; Clark, Gary E.; Magnotta, John; Culp, Brian; Schmidlein, Robert; Ladda, Shawn

2011-01-01

This article presents suggestions from various physical education teachers regarding how they can better prepare physical educators for teaching in an urban setting. An educator suggests that understanding that each student is an individual and taking the time and effort to talk with (instead of at) each student will allow a teacher the…

Urban Education: Its Conceptual and Functional Domains.

ERIC Educational Resources Information Center

Gordon, Edmund G.

Because of the heavy concentration of low ethnic status minorities dwelling in cities, urban education has been equated with the problems of low status persons. However, there are problems that are peculiar to education as it is influenced by urban development that go beyond the problems of special ethnic, low status minority groups. The problems…

An Initial Formulation. Research, Diagnosis and Development in Urban Education.

ERIC Educational Resources Information Center

Gappert, Gary

Described in this report are factors which affect and/or limit urban educational research and dimensions of cities which should be considered in making social and organizational research in urban education more relevant. Some of these considerations are learning, institutional and management deficits, the lack of a total systems perspective on the…

UTEP: Urban Teacher Education Program. Final Report to the Lilly Endowment On Program Evaluation.

ERIC Educational Resources Information Center

Sandoval, Pamela A.

The Urban Teacher Education Program (UTEP) is a project of Indiana University Northwest (IUN) and three urban school districts (Gary, East Chicago, and Hammond, Indiana) to develop novice teachers, continue professional development among experienced professionals, and provide a forum for research on teacher education. Following discussion of the…

The Organizational Model for the Saskatchewan Urban Native Teacher Education Program (SUNTEP).

ERIC Educational Resources Information Center

Whyte, Kenn

Designed to train Canadian Natives as professional educators and models for Native students in urban schools, the Saskatchewan Urban Native Teacher Education Program (SUNTEP), initiated by the Association of Metis and Non-status Indians of Saskatchewan and offered by the Gabriel Dumont Institute, incorporates two basic objectives: to assist Native…

Urban Education in the 80s: The Never Ending Challenge.

ERIC Educational Resources Information Center

National Association of Secondary School Principals, Reston, VA.

Contemporary problems in urban education are explored in this collection of papers. The leading article discusses the implications of urban decay and demographic change for school finance and educational accountability. The second paper stresses the need for a basic skills curriculum, well-trained teachers, and the inclusion of parents in…

Urban Environmental Education and Sense of Place

ERIC Educational Resources Information Center

Kudryavtsev, Alexey

2013-01-01

Urban environmental educators are trying to connect students to the urban environment and nature, and thus develop a certain sense of place. To do so, educators involve students in environmental stewardship, monitoring, activism, and outdoor recreation in cities. At the same time, sense of place has been linked to pro-environmental behaviors and…

Challenging Social Work Education's Urban Legends

ERIC Educational Resources Information Center

Colby, Ira

2014-01-01

Urban legends circulate throughout society, including higher education and social work education. Some academic mythologies take on the status of a tradition--no matter the evidence or lack thereof--and continue to thrive, to influence thinking, and to shape norms, which, in turn, direct behaviors. As with urban legends, academic myths are able to…

Saving Urban Children: Revisiting the Mission of Urban Education in 2017

ERIC Educational Resources Information Center

Kotzin, Diana Slaughter

2017-01-01

This article begins with an introduction to the concept of urban education. Next, the author addresses the future challenge of long-term and developmental perspective in this field, as contrasted with perspectives held by prekindergarten and preschool professionals in early childhood education. Her hope is that this challenge will be addressed in…

Educational Inequalities in Obesity among Mexican Women: Time-Trends from 1988 to 2012

PubMed Central

Perez Ferrer, Carolina; McMunn, Anne; Rivera Dommarco, Juan A.; Brunner, Eric J.

2014-01-01

Background Obesity is one of the leading causes of global morbidity and mortality. Trends in educational inequalities in obesity prevalence among Mexican women have not been analysed systematically to date. Methods Data came from four nationally representative surveys (1988, 1999, 2006, and 2012) of a total of 51 220 non-pregnant women aged 20 to 49. Weight and height were measured during home visits. Education level (higher education, high school, secondary, primary or less) was self-reported. We analysed trends in relative and absolute educational inequalities in obesity prevalence separately for urban and rural areas. Results Nationally, age-standardised obesity prevalence increased from 9.3% to 33.7% over 25 years to 2012. Obesity prevalence was inversely associated with education level in urban areas at all survey waves. In rural areas, obesity prevalence increased markedly but there was no gradient with education level at any survey. The relative index of inequality in urban areas declined over the period (2.87 (95%CI: 1.94, 4.25) in 1988, 1.55 (95%CI: 1.33, 1.80) in 2012, trend p<0.001). Obesity increased 5.92 fold (95%CI: 4.03, 8.70) among urban women with higher education in the period 1988–2012 compared to 3.23 fold (95%CI: 2.88, 3.63) for urban women with primary or no education. The slope index of inequality increased in urban areas from 1988 to 2012. Over 0.5 M cases would be avoided if the obesity prevalence of women with primary or less education was the same as for women with higher education. Conclusions The expected inverse association between education and obesity was observed in urban areas of Mexico. The declining trend in relative educational inequalities in obesity was due to a greater increase in obesity prevalence among higher educated women. In rural areas there was no social gradient in the association between education level and obesity across the four surveys. PMID:24599098

Educational inequalities in obesity among Mexican women: time-trends from 1988 to 2012.

PubMed

Perez Ferrer, Carolina; McMunn, Anne; Rivera Dommarco, Juan A; Brunner, Eric J

2014-01-01

Obesity is one of the leading causes of global morbidity and mortality. Trends in educational inequalities in obesity prevalence among Mexican women have not been analysed systematically to date. Data came from four nationally representative surveys (1988, 1999, 2006, and 2012) of a total of 51 220 non-pregnant women aged 20 to 49. Weight and height were measured during home visits. Education level (higher education, high school, secondary, primary or less) was self-reported. We analysed trends in relative and absolute educational inequalities in obesity prevalence separately for urban and rural areas. Nationally, age-standardised obesity prevalence increased from 9.3% to 33.7% over 25 years to 2012. Obesity prevalence was inversely associated with education level in urban areas at all survey waves. In rural areas, obesity prevalence increased markedly but there was no gradient with education level at any survey. The relative index of inequality in urban areas declined over the period (2.87 (95%CI: 1.94, 4.25) in 1988, 1.55 (95%CI: 1.33, 1.80) in 2012, trend p<0.001). Obesity increased 5.92 fold (95%CI: 4.03, 8.70) among urban women with higher education in the period 1988-2012 compared to 3.23 fold (95%CI: 2.88, 3.63) for urban women with primary or no education. The slope index of inequality increased in urban areas from 1988 to 2012. Over 0.5 M cases would be avoided if the obesity prevalence of women with primary or less education was the same as for women with higher education. The expected inverse association between education and obesity was observed in urban areas of Mexico. The declining trend in relative educational inequalities in obesity was due to a greater increase in obesity prevalence among higher educated women. In rural areas there was no social gradient in the association between education level and obesity across the four surveys.

Impacts of Personal Experience: Informing Water Conservation Extension Education

ERIC Educational Resources Information Center

Huang, Pei-wen; Lamm, Alexa J.

2017-01-01

Extension educators have diligently educated the general public about water conservation. Incorporating audiences' personal experience into educational programming is recommended as an approach to effectively enhance audiences' adoption of water conservation practices. To ensure the impact on the audiences and environment, understanding the…

Urbanisierung und Ökologische Stadtentwicklung. Zur Integration urbaner Biodiversität und Ökosystemleistungen in Deutschland und China

NASA Astrophysics Data System (ADS)

Kümper-Schlake, Lennart

2016-06-01

Urbanisation processes increase land-use conflicts and ecosystem destruction globally. Especially in China, a country with an outstanding urbanization rate, city governments are challenged by environmental and health problems. Urban green spaces - subsequently defined as urban biodiversity and ecosystem services - can minimize numerous environmental risks and at the same time contribute to the citizens' well-being and quality of life. In this highly relevant field of nature conservation, geographical perspectives are required - in science, politics, policy, planning and practice.

S.720. A Bill To Provide Financial Assistance to Eligible Local Educational Agencies To Improve Urban Education, and for Other Purposes. 102d Congress, 1st Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

This document comprises a bill introduced in the U.S. Senate to provide Federal aid to urban schools determined to be most in need of financial assistance. The proposed legislation, which, if enacted is to be called the "Urban Schools of America (USA) Act of 1991," also allocates funds for research in urban education. The purpose of the…

The Black Swans of Agricultural Education: A Glimpse into the Lived Experiences That Shape Urban Agricultural Educators' Meaning in Work

ERIC Educational Resources Information Center

Roberts, Richie; Ramsey, Jon W.

2017-01-01

Urban agricultural educators face a number of unique challenges in performing their job duties. Therefore, the purpose of this study was to understand the essence of urban agricultural educators' meaning in their work by exploring their lived experiences. In this study, the essence emerged in the form of a metaphor: A Black Swan. The black swan…

Motivations of Adults for Non-Formal Conservation Education and Volunteerism: Implications for Programming

ERIC Educational Resources Information Center

Van Den Berg, Heather A.; Dann, Shari L.; Dirkx, John M.

2009-01-01

Adult conservation education is growing nationally. We investigated adults' motivations to take part in Michigan's Conservation Stewards education and volunteerism program. We used three theoretical frames (adult education orientations, volunteerism motivations, and leisure benefits sought) to understand learners' involvement. Adults' education…

Urban Schools in Urban Systems, Selected Papers.

ERIC Educational Resources Information Center

Gappert, Gary, Ed.

This volume contains papers which were presented at a conference focusing on the themes of partnership and progress in urban education. The following papers are included: (1) an introduction to the volume, by Gary Gappert; (2) "Urban Education: Past, Present and Future," by Bernard G. Watson; (3) "Variables Affecting the Learning of Inner City…

Capitalizing on Crisis: Venture Philanthropy's Colonial Project to Remake Urban Education

ERIC Educational Resources Information Center

Lipman, Pauline

2015-01-01

This article focuses on the increased power of venture philanthropy to shape education in urban communities of color in the USA. The author situates venture philanthropy's expanded influence in urban school districts in the nexus of urban disinvestment, neoliberal governance, wealth concentration, and economic crisis. The author argues that…

Paul F-Brandwein Lecture 2006: Conservation Education for the 21st Century and beyond

ERIC Educational Resources Information Center

Roth, Charles E.

2008-01-01

This paper explores Paul Brandwein's contribution to the concept of conservation education in America. It examines the evolution of the concept to today's environmental education. It then identifies some of the weaknesses of current environmental education and presents ideas on how to move past them to a point where conservation education is…

Researching, Teaching and Professional Development: How to Build Quality and Reflection into Our MPA-Programmes?

ERIC Educational Resources Information Center

Notten, Ton

2013-01-01

Continuing adult education requires continuous education of the educators themselves--a highly self-referential issue. This article focuses on educating a group of "urban educators" in the western part of the Netherlands who have been involved in broad urban educational programmes: school, parental education and participation, living…

Ecosystem services-based SWOT analysis of protected areas for conservation strategies.

PubMed

Scolozzi, Rocco; Schirpke, Uta; Morri, Elisa; D'Amato, Dalia; Santolini, Riccardo

2014-12-15

An ecosystem services-based SWOT analysis is proposed in order to identify and quantify internal and external factors supporting or threatening the conservation effectiveness of protected areas. The proposed approach concerns both the ecological and the social perspective. Strengths and weaknesses, opportunities and threats were evaluated based on 12 selected environmental and socio-economic indicators for all terrestrial Italian protected areas, belonging to the Natura 2000 network, and for their 5-km buffer area. The indicators, used as criteria within a multi-criteria assessment, include: core area, cost-distance between protected areas, changes in ecosystem services values, intensification of land use, and urbanization. The results were aggregated for three biogeographical regions, Alpine, Continental, and Mediterranean, indicating that Alpine sites have more opportunities and strengths than Continental and Mediterranean sites. The results call attention to where connectivity and land-use changes may have stronger influence on protected areas, in particular, whereas urbanization or intensification of agriculture may hamper conservation goals of protected areas. The proposed SWOT analysis provides helpful information for a multiple scale perspective and for identifying conservation priorities and for defining management strategies to assure biodiversity conservation and ecosystem services provision. Copyright © 2014 Elsevier Ltd. All rights reserved.

Cooperation: A Key to Urban Teacher Education. Cooperative Urban Teacher Education Program, No. 2.

ERIC Educational Resources Information Center

Clothier, Grant; Swick, James

The Laboratory's Cooperative Urban Teacher Education Program (CUTE), presently involving 23 Midwest liberal arts colleges plus four public and two parochial school systems in Oklahoma City, Wichita, and Kansas City, was organized in 1966 to develop and implement practical plans for cooperation in the preparing of teachers for inner-city schools. A…

Full Service Extended Schools and Educational Inequality in Urban Contexts--New Opportunities for Progress?

ERIC Educational Resources Information Center

Raffo, Carlo; Dyson, Alan

2007-01-01

This paper examines the extent to which the UK government's full service extended schools programme has the capacity to ameliorate educational inequality in urban contexts. It starts by examining a variety of explanatory narratives for educational inequality in urban contexts in the UK and suggests that the dynamics of social exclusion created by…

Pedagogical Context Knowledge: Revelations from a Week in the Life of Itinerant Urban Music Educators

ERIC Educational Resources Information Center

Shaw, Julia T.

2018-01-01

This instrumental case study explored the contextual knowledge urban music educators hold about their particular learners and the school, community, and broader cultural contexts in which they are situated. The two urban choral music educators who participated in the study represented unusual cases in that they were employed by a children's choir…

Environmental Education in Graduate Professional Degrees: The Case of Urban Planning

ERIC Educational Resources Information Center

White, Stacey Swearingen; Mayo, James M.

2005-01-01

Environmental education (EE) is a prominent aspect of graduate-level master's programs in urban and regional planning. This article draws on the results of a survey of 66 environmental planning educators in urban and regional planning programs to show what types of EE are most prevalent in these graduate professional programs and in planning…

From PDS Classroom Teachers to Urban Teacher Educators: Learning from Professional Development School Boundary Spanners

ERIC Educational Resources Information Center

Fisher, Teresa R.; Many, Joyce E.

2014-01-01

This qualitative inquiry explores perceptions and experiences of three urban educators who had been involved in PDS initiatives both from the school perspective as classroom teachers and mentors to interns and from the university perspective as urban teacher-educators. These ''boundary spanners'' provided insight into and appreciation for the…

Extension's Role in Urban Education: Why Aren't We Involved?

ERIC Educational Resources Information Center

Nelson-Smith, Kenyetta

2011-01-01

With education failing nationwide and economic restraints affecting both rural and urban educational institutions, Extension should be taking a more aggressive stance instead of operating in what has now become the way of Extension and "collecting numbers." Why isn't Extension more visible in the urban populations that reside in our own backyards?…

Critical Small Schools: Beyond Privatization in New York City Urban Educational Reform

ERIC Educational Resources Information Center

Hantzopoulos, Maria, Ed.; Tyner-Mullings, Alia R., Ed.

2012-01-01

Critical Small Schools: Beyond Privatization in New York City Urban Educational Reform features the most current empirical research about the successes and challenges of the small schools movement and the implications of such for urban public educational policy. Situated in a climate of hierarchical reform, many of the principles of the original…

Renewing Awe in the Urban Experience: Historic Changes in Land-Based Education

ERIC Educational Resources Information Center

Leduc, Timothy B.

2016-01-01

What role can awe play in the practice of environmental education as our lives become increasingly urbanized? This paper looks at the historic emergence of land experience in environmental education and thinking as a means for examining its potential role in an urban academic setting. Many early environmental scholars proposed that the mind is…

High-Poverty Urban High School Students' Plans for Higher Education: Weaving Their Own Safety Nets

ERIC Educational Resources Information Center

Cilesiz, Sebnem; Drotos, Stephanie M.

2016-01-01

This qualitative study investigates high-poverty urban high school students' views of and plans regarding higher education, using Bourdieu's theory of reproduction in education as theoretical framework. Interview data from 76 students from six high-poverty urban schools in a metropolitan area in the Midwestern United States were analyzed using…

Urbanization and watershed sustainability: Collaborative simulation modeling of future development states

NASA Astrophysics Data System (ADS)

Randhir, Timothy O.; Raposa, Sarah

2014-11-01

Urbanization has a significant impact on water resources and requires a watershed-based approach to evaluate impacts of land use and urban development on watershed processes. This study uses a simulation with urban policy scenarios to model and strategize transferable recommendations for municipalities and cities to guide urban decisions using watershed ecohydrologic principles. The watershed simulation model is used to evaluation intensive (policy in existing built regions) and extensive (policy outside existing build regions) urban development scenarios with and without implementation of Best Management practices (BMPs). Water quantity and quality changes are simulated to assess effectiveness of five urban development scenarios. It is observed that optimal combination of intensive and extensive strategies can be used to sustain urban ecosystems. BMPs are found critical to reduce storm water and water quality impacts on urban development. Conservation zoning and incentives for voluntary adoption of BMPs can be used in sustaining urbanizing watersheds.

Urban Growth in a Fragmented Landscape: Estimating the Relationship between Landscape Pattern and Urban Land Use Change in Germany, 2000-2006

NASA Astrophysics Data System (ADS)

Keller, R.

2013-12-01

One of the highest priorities in the conservation and management of biodiversity, natural resources and other vital ecosystem services is the assessment of the mechanisms that drive urban land use change. Using key landscape indicators, this study addresses why urban land increased 6 percent overall in Germany from 2000-2006. Building on regional science and economic geography research, I develop a model of landscape change that integrates remotely sensed and other geospatial data, and socioeconomic data in a spatial autoregressive model to explain the variance in urban land use change observed in German kreise (counties) over the past decade. The results reveal three key landscape mechanisms that drive urban land use change across Germany, aligning with those observed in US studies: (1) the level of fragmentation, (2) the share of designated protected areas, and (3) the share of prime soil. First, as fragmentation of once continuous habitats in the landscape increases, extensive urban growth follows. Second, designated protected areas have the perverse effect of hastening urbanization in surrounding areas. Third, greater shares of prime, productive soil experienced less urban land take over the 6 year period, an effect that is stronger in the former East Germany, where the agricultural sector remains large. The results suggest that policy makers concentrate their conservation efforts on preexisting fragmented land with high shares of protected areas in Germany to effectively stem urban land take. Given that comparative studies of land use change are vital for the scientific community to grasp the wider global process of urbanization and coincident ecological impacts, the methodology employed here is easily exportable to land cover and land use research programs in other fields and geographic areas. Key words: Urban land use change, Ecosystem services, Landscape fragmentation, Remote sensing, Spatial regression models, GermanyOLS and Spatial Autoregressive Model Results N = 439; Standard error in ( ) . *p < .1, **p < .01, ***p < .001

Mapping behavioral landscapes for animal movement: a finite mixture modeling approach

USGS Publications Warehouse

Tracey, Jeff A.; Zhu, Jun; Boydston, Erin E.; Lyren, Lisa M.; Fisher, Robert N.; Crooks, Kevin R.

2013-01-01

Because of its role in many ecological processes, movement of animals in response to landscape features is an important subject in ecology and conservation biology. In this paper, we develop models of animal movement in relation to objects or fields in a landscape. We take a finite mixture modeling approach in which the component densities are conceptually related to different choices for movement in response to a landscape feature, and the mixing proportions are related to the probability of selecting each response as a function of one or more covariates. We combine particle swarm optimization and an Expectation-Maximization (EM) algorithm to obtain maximum likelihood estimates of the model parameters. We use this approach to analyze data for movement of three bobcats in relation to urban areas in southern California, USA. A behavioral interpretation of the models revealed similarities and differences in bobcat movement response to urbanization. All three bobcats avoided urbanization by moving either parallel to urban boundaries or toward less urban areas as the proportion of urban land cover in the surrounding area increased. However, one bobcat, a male with a dispersal-like large-scale movement pattern, avoided urbanization at lower densities and responded strictly by moving parallel to the urban edge. The other two bobcats, which were both residents and occupied similar geographic areas, avoided urban areas using a combination of movements parallel to the urban edge and movement toward areas of less urbanization. However, the resident female appeared to exhibit greater repulsion at lower levels of urbanization than the resident male, consistent with empirical observations of bobcats in southern California. Using the parameterized finite mixture models, we mapped behavioral states to geographic space, creating a representation of a behavioral landscape. This approach can provide guidance for conservation planning based on analysis of animal movement data using statistical models, thereby linking connectivity evaluations to empirical data.

Conservation of Senegalese Youth and Its Psycho-Social Correlates.

ERIC Educational Resources Information Center

Brekke, Beverly; Williams, John

The purpose of this study was twofold: (1) to investigate the appropriateness of Piagetian tasks for a comparative assessment of the cognitive development of rural and semi-urban Senegalese youth; and (2) to determine relationships among selected social and environmental factors affecting Senegalese youth. Fifty semi-urban and 50 rural area…

Country People in the New South: Tennessee's Upper Cumberland. Studies in Rural Culture.

ERIC Educational Resources Information Center

Keith, Jeanette

In the summer of 1925, national attention focused on Dayton, Tennessee, where John T. Scopes was on trial for teaching evolution in violation of state law. The Tennessee "monkey trial" symbolized the confrontation of modern, secular, urban America with conservative, religious, rural America. Although urban journalists and social critics…

Differential Responses to Woodland Character and Landscape Context by Cryptic Bats in Urban Environments

PubMed Central

Lintott, Paul R.; Bunnefeld, Nils; Minderman, Jeroen; Fuentes-Montemayor, Elisa; Mayhew, Rebekah J.; Olley, Lena; Park, Kirsty J.

2015-01-01

Urbanisation is one of the most dramatic forms of land use change which relatively few species can adapt to. Determining how and why species respond differently to urban habitats is important in predicting future biodiversity loss as urban areas rapidly expand. Understanding how morphological or behavioural traits can influence species adaptability to the built environment may enable us to improve the effectiveness of conservation efforts. Although many bat species are able to exploit human resources, bat species richness generally declines with increasing urbanisation and there is considerable variation in the responses of different bat species to urbanisation. Here, we use acoustic recordings from two cryptic, and largely sympatric European bat species to assess differential responses in their use of fragmented urban woodland and the surrounding urban matrix. There was a high probability of P. pygmaeus activity relative to P. pipistrellus in woodlands with low clutter and understory cover which were surrounded by low levels of built environment. Additionally, the probability of recording P. pygmaeus relative to P. pipistrellus was considerably higher in urban woodland interior or edge habitat in contrast to urban grey or non-wooded green space. These results show differential habitat use occurring between two morphologically similar species; whilst the underlying mechanism for this partitioning is unknown it may be driven by competition avoidance over foraging resources. Their differing response to urbanisation indicates the difficulties involved when attempting to assess how adaptable a species is to urbanisation for conservation purposes. PMID:25978034

Floral abundance, richness, and spatial distribution drive urban garden bee communities.

PubMed

Plascencia, M; Philpott, S M

2017-10-01

In urban landscapes, gardens provide refuges for bee diversity, but conservation potential may depend on local and landscape features. Foraging and population persistence of bee species, as well as overall pollinator community structure, may be supported by the abundance, richness, and spatial distribution of floral resources. Floral resources strongly differ in urban gardens. Using hand netting and pan traps to survey bees, we examined whether abundance, richness, and spatial distribution of floral resources, as well as ground cover and garden landscape surroundings influence bee abundance, species richness, and diversity on the central coast of California. Differences in floral abundance and spatial distribution, as well as urban cover in the landscape, predicted different bee community variables. Abundance of all bees and of honeybees (Apis mellifera) was lower in sites with more urban land cover surrounding the gardens. Honeybee abundance was higher in sites with patchy floral resources, whereas bee species richness and bee diversity was higher in sites with more clustered floral resources. Surprisingly, bee species richness and bee diversity was lower in sites with very high floral abundance, possibly due to interactions with honeybees. Other studies have documented the importance of floral abundance and landscape surroundings for bees in urban gardens, but this study is the first to document that the spatial arrangement of flowers strongly predicts bee abundance and richness. Based on these findings, it is likely that garden managers may promote bee conservation by managing for floral connectivity and abundance within these ubiquitous urban habitats.

Differential responses to woodland character and landscape context by cryptic bats in urban environments.

PubMed

Lintott, Paul R; Bunnefeld, Nils; Minderman, Jeroen; Fuentes-Montemayor, Elisa; Mayhew, Rebekah J; Olley, Lena; Park, Kirsty J

2015-01-01

Urbanisation is one of the most dramatic forms of land use change which relatively few species can adapt to. Determining how and why species respond differently to urban habitats is important in predicting future biodiversity loss as urban areas rapidly expand. Understanding how morphological or behavioural traits can influence species adaptability to the built environment may enable us to improve the effectiveness of conservation efforts. Although many bat species are able to exploit human resources, bat species richness generally declines with increasing urbanisation and there is considerable variation in the responses of different bat species to urbanisation. Here, we use acoustic recordings from two cryptic, and largely sympatric European bat species to assess differential responses in their use of fragmented urban woodland and the surrounding urban matrix. There was a high probability of P. pygmaeus activity relative to P. pipistrellus in woodlands with low clutter and understory cover which were surrounded by low levels of built environment. Additionally, the probability of recording P. pygmaeus relative to P. pipistrellus was considerably higher in urban woodland interior or edge habitat in contrast to urban grey or non-wooded green space. These results show differential habitat use occurring between two morphologically similar species; whilst the underlying mechanism for this partitioning is unknown it may be driven by competition avoidance over foraging resources. Their differing response to urbanisation indicates the difficulties involved when attempting to assess how adaptable a species is to urbanisation for conservation purposes.

Creating environmental awareness among children.

PubMed

Nair, S M

1992-01-01

In India, most instruction in ecology and environment in schools and colleges comes from textbooks. Yet, this form of education rarely results in action. Children need to go into nature to study the flora, fauna, and ecosystems and into the environment to observe environmental problems, e.g., pollution, deforestation, and conservation processes. Educators need to first stir love and curiosity for nature so children can become aware of the environment and motivated to take action to preserve it. Well-conceived interpretive facilities with basic environmental information are needed in natural areas to help people identify plants and animals and learn about their characteristics and their interrelationships. They must incite joy and curiosity in what people can see rather than in what they cannot see. For example, many people go to national parks and sanctuaries to see a tiger or a leopard, but rarely see them. Nature study project material for children helps stir excitement about nature and their responsibility to respect it. Various groups have produced Joy of Learning, a handbook for environmental education activities. Environmental education depends on how educators can relate personal matters (e.g., wasteful use of paper to deforestation) to the environment. The National Museum of Natural History is committed to environmental education and to raising public awareness of conservation. It loans exhibits to classrooms. The Museum has a month-long summer program for teenagers called Exploring the Environment consisting of museum studies, nature field trips, urban field trips, and ecosystem observations in a national park or sanctuary. Its month-long program for younger children involves nature painting and animal modeling. The Touch, Feel, and Learn program benefits handicapped children. The Museum hosts 2-3 teacher workshops a year to orient them to museum resource materials and how to develop teaching aids. Other programs are outreach programs for children, college students, and teachers; temporary exhibits; and quiz and declamation contests.

From Bottleneck to Breakthrough: Urbanization and the Future of Biodiversity Conservation

PubMed Central

Sanderson, Eric W; Walston, Joseph; Robinson, John G

2018-01-01

Abstract For the first time in the Anthropocene, the global demographic and economic trends that have resulted in unprecedented destruction of the environment are now creating the necessary conditions for a possible renaissance of nature. Drawing reasonable inferences from current patterns, we can predict that 100 years from now, the Earth could be inhabited by between 6 and 8 billion people, with very few remaining in extreme poverty, most living in towns and cities, and nearly all participating in a technologically driven, interconnected market economy. Building on the scholarship of others in demography, economics, sociology, and conservation biology, here, we articulate a theory of social–environmental change that describes the simultaneous and interacting effects of urban lifestyles on fertility, poverty alleviation, and ideation. By recognizing the shifting dynamics of these macrodrivers, conservation practice has the potential to transform itself from a discipline managing declines (“bottleneck”) to a transformative movement of recovery (“breakthrough”). PMID:29867252

From Bottleneck to Breakthrough: Urbanization and the Future of Biodiversity Conservation.

PubMed

Sanderson, Eric W; Walston, Joseph; Robinson, John G

2018-06-01

For the first time in the Anthropocene, the global demographic and economic trends that have resulted in unprecedented destruction of the environment are now creating the necessary conditions for a possible renaissance of nature. Drawing reasonable inferences from current patterns, we can predict that 100 years from now, the Earth could be inhabited by between 6 and 8 billion people, with very few remaining in extreme poverty, most living in towns and cities, and nearly all participating in a technologically driven, interconnected market economy. Building on the scholarship of others in demography, economics, sociology, and conservation biology, here, we articulate a theory of social-environmental change that describes the simultaneous and interacting effects of urban lifestyles on fertility, poverty alleviation, and ideation. By recognizing the shifting dynamics of these macrodrivers, conservation practice has the potential to transform itself from a discipline managing declines ("bottleneck") to a transformative movement of recovery ("breakthrough").

Educational Ecosystems: A Trend in Urban Educational Innovation

ERIC Educational Resources Information Center

Abdul-Jabbar, Mustafa; Kurshan, Barbara

2015-01-01

There is an increasing reliance on market principles and values in the education space, particularly in urban contexts, accompanied by a growing diversification of educational service providers. Due in part to increased interactivity amongst constituents in this growing assembly of providers and actors, educational innovation ecosystem…

Enacting a Social Justice Leadership Framework: The 3 C's of Urban Teacher Quality

ERIC Educational Resources Information Center

Khalil, Deena; Brown, Elizabeth

2015-01-01

The purpose of this study was to conceptualize a social justice leadership framework that identifies essential urban teacher qualities. This framework serves to benefit education leaders seeking teachers best suited for urban schools and urban educators seeking to improve their praxis. The study used a critical approach to analyze data collected…

A School-Based Urban Teacher Education Program That Enhances School-Community Connections

ERIC Educational Resources Information Center

Noel, Jana

2008-01-01

Urban schools today face numerous challenges. Urban poverty; high mobility in and out of neighborhoods; schools with inadequate funding to cover the educational, social, and health needs of urban children and their families; and high teacher turnover are just a few of the vital issues that call for partnerships with communities, service agencies,…

Maritime Tactile Education for Urban Secondary Education Students

ERIC Educational Resources Information Center

Sulzer, Arthur Henry, IV

2012-01-01

Urban high-school students' low average level of academic achievement is a national problem. A lack of academic progress is a factor that contributes to students failing to graduate. In response to these urban high school student problems, a growing number of urban charter high schools have opened as an alternative to the traditional public high…

Rethinking Diversity in Resegregated Schools: Lessons from a Case Study of Urban K-8 Preservice Teachers

ERIC Educational Resources Information Center

Michael-Luna, Sara; Marri, Anand R.

2011-01-01

Using the research question "How do urban teacher candidates (TCs) understand socioeconomic, racial, and cultural diversity in resegregated urban educational contexts," this case study examines the perceptions of preservice K-8 teachers in an urban education program. These TCs complicated diversity by focusing on "unseen" elements that are often…

Recruiting & Preparing Diverse Urban Teachers: One Urban-Focused Teacher Education Program Breaks New Ground

ERIC Educational Resources Information Center

Waddell, Jennifer; Ukpokodu, Omiunota N.

2012-01-01

This article explores a university's Urban Teacher Education Program (UTEP) and its success not just in recruiting, preparing, retaining, and graduating its students, but in likewise leading to employment and retention as teachers in urban schools. It focuses on critical aspects of the program, including recruitment of diverse candidates,…

Integrating Remote Sensing and Citizen Science to Study the Environmental Context and Ecological Consequences of Returning Avian Predators

NASA Astrophysics Data System (ADS)

Zuckerberg, B.; McCabe, J.; Yin, H.; Pidgeon, A. M.; Bonter, D. N.; Radeloff, V.

2017-12-01

Urbanization causes the simplification of animal communities dominated by exotic and invasive species with few top predators. In recent years, however, many animal predators (e.g., coyotes, cougars, and hawks) have become increasingly common in urban environments. As predator recovery is central to the mission of conservation biology, this colonization of urban environments represents a unique experiment in predator colonization and its associated ecological consequences. One such predator that is recovering from decades of widespread population declines are accipiter hawks. These woodland hawks are widely distributed throughout North America and are increasingly common in urban and suburban landscapes. Using data from Project FeederWatch, a national citizen science program, we quantified 25 years (1990-2015) of changes in the spatiotemporal dynamics of accipiter hawks in Washington D.C. and Chicago. We estimated change in hawk occupancy over time and identified the environmental characteristics associated with occupancy for two accipiter hawk species, Cooper's Hawk (Accipiter cooperii) and Sharp-shinned Hawk (Accipiter striatus), using Bayesian hierarchical models and remotely-sensed temperature (MODIS) and land cover data (NLCD). We found the proportion of sites recording the presence of accipiter hawks increased from 10% in the early 1990's to over 80% in 2015. This increase in occupancy followed a discrete pattern of establishment, growth, and saturation. Colonizing hawks were more strongly associated with remnant forest patches in urban environments. Over time, we found hawks became more tolerant of urban landscapes with higher amounts of impervious surface, suggesting that these predators became adapted to urbanization. The implications of returning predators and altered ecological dynamics in urban environments is of critical importance to conservation biology, and integrating remote sensing observations and citizen science allowed for an unprecedented investigation of the urban characteristics facilitating predator colonization.

Are Urban Stream Restoration Plans Worth Implementing?

NASA Astrophysics Data System (ADS)

Sarvilinna, Auri; Lehtoranta, Virpi; Hjerppe, Turo

2017-01-01

To manage and conserve ecosystems in a more sustainable way, it is important to identify the importance of the ecosystem services they provide and understand the connection between natural and socio-economic systems. Historically, streams have been an underrated part of the urban environment. Many of them have been straightened and often channelized under pressure of urbanization. However, little knowledge exists concerning the economic value of stream restoration or the value of the improved ecosystem services. We used the contingent valuation method to assess the social acceptability of a policy-level water management plan in the city of Helsinki, Finland, and the values placed on improvements in a set of ecosystem services, accounting for preference uncertainty. According to our study, the action plan would provide high returns on restoration investments, since the benefit-cost ratio was 15-37. Moreover, seventy-two percent of the respondents willing to pay for stream restoration chose "I want to conserve streams as a part of urban nature for future generations" as the most motivating reason. Our study indicates that the water management plan for urban streams in Helsinki has strong public support. If better marketed to the population within the watershed, the future projects could be partly funded by the local residents, making the projects easier to accomplish. The results of this study can be used in planning, management and decision making related to small urban watercourses.

Ants as a measure of effectiveness of habitat conservation planning in southern California

USGS Publications Warehouse

Mitrovich, Milan J.; Matsuda, Tritia; Pease, Krista H.; Fisher, Robert N.

2010-01-01

In the United States multispecies habitat conservation plans were meant to be the solution to conflicts between economic development and protection of biological diversity. Although now widely applied, questions exist concerning the scientific credibility of the conservation planning process and effectiveness of the plans. We used ants to assess performance of one of the first regional conservation plans developed in the United States, the Orange County Central-Coastal Natural Community Conservation Plan (NCCP), in meeting its broader conservation objectives of biodiversity and ecosystem-level protection. We collected pitfall data on ants for over 3 years on 172 sites established across a network of conservation lands in coastal southern California. Although recovered native ant diversity for the study area was high, site-occupancy models indicated the invasive and ecologically disruptive Argentine ant ( Linepithema humile) was present at 29% of sites, and sites located within 200 m of urban and agricultural areas were more likely to have been invaded. Within invaded sites, native ants were largely displaced, and their median species richness declined by more than 60% compared with uninvaded sites. At the time of planning, 24% of the 15,133-ha reserve system established by Orange County NCCP fell within 200 m of an urban or agricultural edge. With complete build out of lands surrounding the reserve, the proportion of the reserve system vulnerable to invasion will grow to 44%. Our data indicate that simply protecting designated areas from development is not enough. If habitat conservation plans are to fulfill their conservation promise of ecosystem-level protection, a more-integrated and systematic approach to the process of habitat conservation planning is needed.

UTEP: The Urban Teacher Education Program. Six-Month Narrative Program Report, July 1-December 31, 1994.

ERIC Educational Resources Information Center

Reed, Charlotte

This report discusses progress in achieving goals, general program effectiveness, and progress toward institutionalization of the Urban Teacher Education Program (UTEP) at Indiana University Northwest. This program has two major goals: (1) to change what the urban teacher knows and is able to do and (2) to significantly affect the education of…

Adult Education in Industrial and Urban Community. Proceedings of ASPBAE Region 3 Conference (Daegu, Korea, September 9-15, 1979).

ERIC Educational Resources Information Center

Hwang, Jong-Gon, Ed.

The impact of urbanization and industrialization on adult education in East and Southeast Asia was the subject of a conference attended by thirty-five East Asian adult educators and scholars. Conference objectives included the following: to identify the impact of industrial development in urban and rural communities and the related problems of…

Urban Culturally and Ethnically Diverse Doctoral Students and Their Perceptions of Doctoral Program Design Features and Procedures: An Evaluation Report

ERIC Educational Resources Information Center

Nevin, Ann I.; Barbetta, Patricia; Cramer, Elizabeth

2009-01-01

The mission for Urban SEALS (Special Education Academic Leaders), a federally funded doctoral preparation program, is to prepare doctoral-level special educators, including those who are culturally and/or linguistically diverse (CLD) to assume leadership roles in the education of urban students with disabilities who are CLD. This report provides…

Teachers' Perspectives on the Challenges of Teaching Physical Education in Urban Schools: The Student Emotional Filter

ERIC Educational Resources Information Center

McCaughtry, Nate; Barnard, Sara; Martin, Jeffrey; Shen, Bo; Kulinna, Pamela Hodges

2006-01-01

The purpose of this study was to analyze how the challenges of urban schools influence physical education teachers' emotional understanding and connections with their students and the implications on their teaching. Sixty-one elementary physical educators from an urban school district in the midwestern U.S. were interviewed multiple times (N =…

The Big Picture: Focusing Urban Teacher Education on the Community

ERIC Educational Resources Information Center

Gimbert, Belinda; Desai, Shiv; Kerka, Sandra

2010-01-01

New teachers don't last long in urban schools. From 30% to 50% of them leave these schools within their first five years, and teacher education institutions are trying a number of strategies to change this. To combat the high attrition rate among new teachers in urban schools, the authors suggest that teacher education programs should take a…

Best Policies and Practices in Urban Educational Reform: A Summary of Empirical Analysis Focusing on Student Achievements and Equity.

ERIC Educational Resources Information Center

Kim, Jason J.; Crasco, Linda M.

Under the sponsorship of the National Science Foundation, 22 urban school districts have been involved in a long-term educational reform through the Urban Systemic Initiative (USI) program since 1994. This paper presents a brief summary of findings regarding best policies and practices in the educational reform effort focusing on student…

Rethinking Educational Spaces: A Review of Literature on Urban Youth and Social Media

ERIC Educational Resources Information Center

Kidd, Terry T.; Carpenter, B. Stephen, II

2014-01-01

This paper serves as an exploration into the landscape of social media use in educational research as it relates to urban youth in the United States. Initially, a social and learning context is provided that situates the implications social media may have for urban youth within formal and informal educational spaces. The paper offers a discussion…

Urban School Achievement Gap as a Metaphor to Conceal U.S. Apartheid Education

ERIC Educational Resources Information Center

Cross, Beverly E.

2007-01-01

This article uses the metaphor of the achievement gap to make transparent, discuss, and critique the analytical frame/lens used in the articles to analyze urban education. Doing such an analysis is essential to producing an additional lens that has utility in theory and practice. It facilitates a historical analysis of urban education and leads to…

Levels of Urbanization and Parental Education in Relation to the Mortality Risk of Young Children.

PubMed

Fang, Hsin-Sheng; Chen, Wei-Ling; Chen, Chiu-Ying; Jia, Chun-Hua; Li, Chung-Yi; Hou, Wen-Hsuan

2015-07-08

The establishment of the National Health Insurance program in Taiwan in 1995 effectively removed the financial barrier to access health care services of Taiwanese people. This population-based cohort study aimed to determine the independent and joint effects of parental education and area urbanization on the mortality risk among children under the universal health insurance coverage in Taiwan since 1995. We linked 1,501,620 births from 1996 to 2000 to the Taiwan Death Registry to estimate the neonatal, infant, and under-five mortality rates, according to the levels of parental education and urbanization of residential areas. We used a logistic regression model that considers data clustering to estimate the independent and joint effects. Lower levels of parental education and area urbanization exerted an independent effect of mortality on young children, with a stronger magnitude noted for areas with lower levels of urbanization. Children whose parents had lower levels of education and who were born in areas with lower levels of urbanization experienced the highest risk for neonatal (odds ratio (OR) = 1.60, 95% CI = 1.46-1.76), infant (OR = 1.58, 95% CI = 1.48-1.70), and under-five (OR = 1.71, 95% CI = 1.61-1.82) mortality. Even with universal health insurance coverage, lower levels of area urbanization and parental education still exerted independent and joint effects on mortality in young children. This finding implies the inadequate accessibility to health care resources for children from socially disadvantaged families and less urbanized areas.

Northwest Energy Policy Project. Energy conservation policy evaluation: study module IA. Final report. Volume I. Summary report

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

Berney, R.E.; Butcher, W.R.; Carter, L.F.

1977-01-01

This summary report identifies potential energy conservation measures and evaluates measures and policy options not likely to be suitable for adoption in the Pacific Northwest. Potential and incentives for energy conservation are specifically identified in the residential, commercial, industrial, and transportation sectors and through urban design. Selection of preferable policies and estimation of response to policies are next discussed. Finally, a computer impact model for calculating energy savings and changes in the levels of residuals resulting from energy conservation activities is discussed. (MCW)

Demand-based urban forest planning using high-resolution remote sensing and AHP

NASA Astrophysics Data System (ADS)

Kolanuvada, Srinivasa Raju; Mariappan, Muneeswaran; Krishnan, Vani

2016-05-01

Urban forest planning is important for providing better urban ecosystem services and conserve the natural carbon sinks inside the urban area. In this study, a demand based urban forest plan was developed for Chennai city by using Analytical Hierarchy Process (AHP) method. Population density, Tree cover, Air quality index and Carbon stocks are the parameters were considered in this study. Tree cover and Above Ground Biomass (AGB) layers were prepared at a resolution of 1m from airborne LiDAR and aerial photos. The ranks and weights are assigned by the spatial priority using AHP. The results show that, the actual status of the urban forest is not adequate to provide ecosystem services on spatial priority. From this perspective, we prepared a demand based plan for improving the urban ecosystem.

Stakeholder Perceptions of Threatened Species and Their Management on Urban Beaches

PubMed Central

Maguire, Grainne S.; Rimmer, James M.; Weston, Michael A.

2013-01-01

Simple Summary Coastal urbanisation brings humans into contact with beach-dwelling wildlife. Where wildlife are disturbance prone, active management is required to promote coexistence between beach-goers and endangered wildlife. Coexistence relies on people adopting wildlife-sensitive behaviours. This study examines factors, which influence people’s awareness and perceptions of threatened species management in southern Australia, using Hooded Plover Thinornis rubricollis management as a model. The inconvenience experienced by beach goers in regard to plover management was low. Awareness and support for plover conservation were high. Frequency of beach use, whether a person was a dog walker, and awareness of the species and its plight, influenced perceptions. Abstract We surveyed 579 recreationists regarding management of the threatened, beach-dwelling Hooded Plover Thinornis rubricollis. We postulated that: (1) lower awareness of the species and higher ‘inconvenience’ of management would engender less favourable perceptions of conservation and management; and (2) that frequency of beach use and dog ownership may mediate perceptions and levels of awareness and inconvenience. Overall, inconvenience was low while awareness and support for plover conservation were high. Education and awareness strategies were considered less effective than regulations; exclusion and regulations were considered less desirable than on-ground protective measures. Awareness, frequency of beach use and dog walking did not influence the perceived effectiveness of different managements. More frequent beach users had greater awareness of the species and their plight but reported greater inconvenience associated with management. Respondents with high awareness rated the severity of human-related threats higher; low awareness was associated with more inconvenience associated with on-ground protection, and exclusion and regulations. Dog walkers reported more inconvenience associated with exclusions and regulations than non-dog walkers. Dog walkers who used the beach infrequently rated threats significantly higher than frequent beach users. Conservation and education strategies could usefully be tailored to beach users’ level of use and pet ownership. PMID:26479749

Demographic and genetic viability of a medium-sized ground-dwelling mammal in a fire prone, rapidly urbanizing landscape.

PubMed

Ramalho, Cristina E; Ottewell, Kym M; Chambers, Brian K; Yates, Colin J; Wilson, Barbara A; Bencini, Roberta; Barrett, Geoff

2018-01-01

The rapid and large-scale urbanization of peri-urban areas poses major and complex challenges for wildlife conservation. We used population viability analysis (PVA) to evaluate the influence of urban encroachment, fire, and fauna crossing structures, with and without accounting for inbreeding effects, on the metapopulation viability of a medium-sized ground-dwelling mammal, the southern brown bandicoot (Isoodon obesulus), in the rapidly expanding city of Perth, Australia. We surveyed two metapopulations over one and a half years, and parameterized the PVA models using largely field-collected data. The models revealed that spatial isolation imposed by housing and road encroachment has major impacts on I. obesulus. Although the species is known to persist in small metapopulations at moderate levels of habitat fragmentation, the models indicate that these populations become highly vulnerable to demographic decline, genetic deterioration, and local extinction under increasing habitat connectivity loss. Isolated metapopulations were also predicted to be highly sensitive to fire, with large-scale fires having greater negative impacts on population abundance than small-scale ones. To reduce the risk of decline and local extirpation of I. obesulus and other small- to medium-sized ground-dwelling mammals in urbanizing, fire prone landscapes, we recommend that remnant vegetation and vegetated, structurally-complex corridors between habitat patches be retained. Well-designed road underpasses can be effective to connect habitat patches and reduce the probability of inbreeding and genetic differentiation; however, adjustment of fire management practices to limit the size of unplanned fires and ensure the retention of long unburnt vegetation will also be required to ensure persistence. Our study supports the evidence that in rapidly urbanizing landscapes, a pro-active conservation approach is required that manages species at the metapopulation level and that prioritizes metapopulations and habitat with greater long-term probability of persistence and conservation capacity, respectively. This strategy may help us prevent future declines and local extirpations, and currently relatively common species from becoming rare.

Evaluating relationships between urban land cover composition and evapotranspiration in semi-arid regions

NASA Astrophysics Data System (ADS)

Manago, K. F.; Hogue, T. S.; Litvak, E.; Pataki, D. E.

2016-12-01

California experienced its most severe drought on record in 2013 and 2014, forcing the governor to call for the first statewide reductions in urban water use. This led to numerous water conservation efforts including turf removal and restrictions on outdoor irrigation. The decrease in irrigation across the city of Los Angeles has had major effects on regional hydrologic fluxes. Previous studies have found that conservation efforts have decreased streamflow but little work has been done on the impact of reduced irrigation on Evapotranspiration (ET). ET is one of the most difficult variables to measure as a result of its heterogeneity both spatially and temporally; yet, it is imperative in characterizing energy and hydrologic processes and in aiding water management decisions. Estimating ET is further complicated in urban regions where land cover composition is extremely variable, even at small scales. Irrigated landscape and impervious surfaces are two of the most common land cover types associated with urbanization, but they have opposite effects on ET. While numerous studies have evaluated changes in ET caused by urbanization, they have all produced varying results. This is expected as changes to ET are highly dependent on land cover composition. In this study, we modeled the relationship between ET and urban land cover change in Los Angeles. We utilized empirical equations derived from in situ measurements to calculate tree and irrigated turfgrass ET and compared the results to estimates based on remote-sensing and California Irrigation Management Information System (CIMIS) network of weather stations. We found that unshaded turfgrass largely increased ET compared to impervious surfaces, which reveals lavish irrigation practices. Trees also increased ET, but they provided shade that decreased ET from turf grass. With much of the western United States facing drought and water supply uncertainty due to climate change, understanding and predicting how land cover impacts ET under various scenarios is imperative for informed water management and efficient conservation solutions.

Demographic and genetic viability of a medium-sized ground-dwelling mammal in a fire prone, rapidly urbanizing landscape

PubMed Central

Ottewell, Kym M.; Chambers, Brian K.; Yates, Colin J.; Wilson, Barbara A.; Bencini, Roberta; Barrett, Geoff

2018-01-01

The rapid and large-scale urbanization of peri-urban areas poses major and complex challenges for wildlife conservation. We used population viability analysis (PVA) to evaluate the influence of urban encroachment, fire, and fauna crossing structures, with and without accounting for inbreeding effects, on the metapopulation viability of a medium-sized ground-dwelling mammal, the southern brown bandicoot (Isoodon obesulus), in the rapidly expanding city of Perth, Australia. We surveyed two metapopulations over one and a half years, and parameterized the PVA models using largely field-collected data. The models revealed that spatial isolation imposed by housing and road encroachment has major impacts on I. obesulus. Although the species is known to persist in small metapopulations at moderate levels of habitat fragmentation, the models indicate that these populations become highly vulnerable to demographic decline, genetic deterioration, and local extinction under increasing habitat connectivity loss. Isolated metapopulations were also predicted to be highly sensitive to fire, with large-scale fires having greater negative impacts on population abundance than small-scale ones. To reduce the risk of decline and local extirpation of I. obesulus and other small- to medium-sized ground-dwelling mammals in urbanizing, fire prone landscapes, we recommend that remnant vegetation and vegetated, structurally-complex corridors between habitat patches be retained. Well-designed road underpasses can be effective to connect habitat patches and reduce the probability of inbreeding and genetic differentiation; however, adjustment of fire management practices to limit the size of unplanned fires and ensure the retention of long unburnt vegetation will also be required to ensure persistence. Our study supports the evidence that in rapidly urbanizing landscapes, a pro-active conservation approach is required that manages species at the metapopulation level and that prioritizes metapopulations and habitat with greater long-term probability of persistence and conservation capacity, respectively. This strategy may help us prevent future declines and local extirpations, and currently relatively common species from becoming rare. PMID:29444118

Think Tanks and the Media: How the Conservative Movement Gained Entry into the Education Policy Arena

ERIC Educational Resources Information Center

McDonald, Lauren

2014-01-01

This research examines how the conservative movement has used both conservative think tanks and the media to gain entry into the field of education policy. The study examines how the conservative movement has attempted to use think tanks as legitimating organizations to enter the education policy arena by (a) measuring the historical growth in the…

Conservation and Education in Murchison Falls Conservation Area, Uganda

ERIC Educational Resources Information Center

Jordahl, Mark D.

2005-01-01

This thesis forms the foundation for a conservation education training manual to help guides in Murchison Falls National Park, Uganda, communicate to foreign visitors about conservation issues. For background information I used a combination of text-based research and interviews to examine the application of community conservation and…

Landscape Level Effects on Forest Bird Populations in Eastern Broadleaf Forests: Principles for Conservation

Treesearch

Frank R. Thompson III

2005-01-01

Forest fragmentation, urbanization, and forest management are important issues for bird conservation in the eastern broadleaf forest of North America. Fragmentation of forest by agricultural and developed land uses increases the numbers of Brown-headed Cowbirds (Molothrus ater) and nest predators in the landscape, which results in decreased...

Land Use in Korean Tidal Wetlands: Impacts and Management Strategies

NASA Astrophysics Data System (ADS)

Hong, Sun-Kee; Koh, Chul-Hwan; Harris, Richard R.; Kim, Jae-Eun; Lee, Jeom-Sook; Ihm, Byung-Sun

2010-05-01

The coastal landscapes in southwestern Korea include a diverse array of tidal wetlands and salt marshes. These coastal zones link the ecological functions of marine tidal wetlands and freshwater ecosystems with terrestrial ecosystems. They are rich in biological diversity and play important roles in sustaining ecological health and processing environmental pollutants. Korean tidal wetlands are particularly important as nurseries for economically important fishes and habitats for migratory birds. Diking, draining, tourism, and conversion to agricultural and urban uses have adversely affected Korean tidal wetlands. Recent large development projects have contributed to further losses. Environmental impact assessments conducted for projects affecting tidal wetlands and their surrounding landscapes should be customized for application to these special settings. Adequate environmental impact assessments will include classification of hydrogeomorphic units and consideration of their responses to biological and environmental stressors. As is true worldwide, Korean laws and regulations are changing to be more favorable to the conservation and protection of tidal wetlands. More public education needs to be done at the local level to build support for tidal wetland conservation. Some key public education points include the role of tidal wetlands in maintaining healthy fish populations and reducing impacts of nonpoint source pollution. There is also a need to develop procedures for integrating economic and environmental objectives within the overall context of sustainable management and land uses.

Land use in Korean tidal wetlands: impacts and management strategies.

PubMed

Hong, Sun-Kee; Koh, Chul-Hwan; Harris, Richard R; Kim, Jae-Eun; Lee, Jeom-Sook; Ihm, Byung-Sun

2010-05-01

The coastal landscapes in southwestern Korea include a diverse array of tidal wetlands and salt marshes. These coastal zones link the ecological functions of marine tidal wetlands and freshwater ecosystems with terrestrial ecosystems. They are rich in biological diversity and play important roles in sustaining ecological health and processing environmental pollutants. Korean tidal wetlands are particularly important as nurseries for economically important fishes and habitats for migratory birds. Diking, draining, tourism, and conversion to agricultural and urban uses have adversely affected Korean tidal wetlands. Recent large development projects have contributed to further losses. Environmental impact assessments conducted for projects affecting tidal wetlands and their surrounding landscapes should be customized for application to these special settings. Adequate environmental impact assessments will include classification of hydrogeomorphic units and consideration of their responses to biological and environmental stressors. As is true worldwide, Korean laws and regulations are changing to be more favorable to the conservation and protection of tidal wetlands. More public education needs to be done at the local level to build support for tidal wetland conservation. Some key public education points include the role of tidal wetlands in maintaining healthy fish populations and reducing impacts of nonpoint source pollution. There is also a need to develop procedures for integrating economic and environmental objectives within the overall context of sustainable management and land uses.

Post-Secondary Education and Rural-Urban Migration

ERIC Educational Resources Information Center

Synge, J.

1974-01-01

This study examined education and career plans of Scottish rural youth who entered post-secondary education in order to determine the extent to which the educational system offers rural youth not only specific training but only entry to the urban labour market. (Author/RK)

Lunar architecture and urbanism

NASA Astrophysics Data System (ADS)

Sherwood, Brent

1992-09-01

Human civilization and architecture have defined each other for over 5000 years on Earth. Even in the novel environment of space, persistent issues of human urbanism will eclipse, within a historically short time, the technical challenges of space settlement that dominate our current view. By adding modern topics in space engineering, planetology, life support, human factors, material invention, and conservation to their already renaissance array of expertise, urban designers can responsibly apply ancient, proven standards to the exciting new opportunities afforded by space. Inescapable facts about the Moon set real boundaries within which tenable lunar urbanism and its component architecture must eventually develop.

Lunar architecture and urbanism

NASA Technical Reports Server (NTRS)

Sherwood, Brent

1992-01-01

Human civilization and architecture have defined each other for over 5000 years on Earth. Even in the novel environment of space, persistent issues of human urbanism will eclipse, within a historically short time, the technical challenges of space settlement that dominate our current view. By adding modern topics in space engineering, planetology, life support, human factors, material invention, and conservation to their already renaissance array of expertise, urban designers can responsibly apply ancient, proven standards to the exciting new opportunities afforded by space. Inescapable facts about the Moon set real boundaries within which tenable lunar urbanism and its component architecture must eventually develop.

Rapid Assessment for Conservation Education (RACE).

ERIC Educational Resources Information Center

Jacobson, Susan K.

1997-01-01

The Rapid Assessment for Conservation Education (RACE) provides guidelines and tools for identifying conservation education needs and recommending subsequent actions. Interviews, surveys, workshops, and public meetings are among the methods of qualitative and quantitative data collection used to gather information quickly and inexpensively.…

76 FR 45514 - Marine Mammals; File No. 16094

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-29

... following offices: Permits, Conservation and Education Division, Office of Protected Resources, NMFS, 1315.... Written comments on this application should be submitted to the Chief, Permits, Conservation and Education... Chief, Permits, Conservation and Education Division at the address listed above. The request should set...

75 FR 16077 - Marine Mammals; File No. 15430

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-31

... appointment in the following offices: Permits, Conservation and Education Division, Office of Protected..., Permits, Conservation and Education Division, at the address listed above. Comments may also be submitted... a written request to the Chief, Permits, Conservation and Education Division at the address listed...

76 FR 71938 - Marine Mammals; File No. 10018

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-21

... appointment in the following offices: Permits, Conservation and Education Division, Office of Protected... the Chief, Permits, Conservation and Education Division, at the address listed above. Comments may... hearing should submit a written request to the Chief, Permits, Conservation and Education Division at the...

Hip-Hop, the "Obama Effect," and Urban Science Education

ERIC Educational Resources Information Center

Emdin, Christopher; Lee, Okhee

2012-01-01

Background/Context: With the ever increasing diversity of schools, and the persistent need to develop teaching strategies for the students who attend today's urban schools, hip-hop culture has been proposed to be a means through which urban youth can find success in school. As a result, studies of the role of hip-hop in urban education have grown…

UMBC CENTER FOR URBAN ENVIRONMENTAL RESEARCH AND EDUCATION

EPA Science Inventory

This was a multi-year project to establish the Center for Urban Environmental Research and Education (CUERE) at UMBC. The Center was founded to advance understanding of the environmental, social and economic consequences of changes to the urban and suburban landscape.

Urban Early Childhood Teachers' Attitudes towards Inclusive Education

ERIC Educational Resources Information Center

Hsieh, Wu-Ying; Hsieh, Chang-Ming

2012-01-01

This study investigated the relationship between urban early childhood teachers' attitudes towards inclusive education and personal characteristics, professional background, and programme context. Questionnaires were completed by teachers (n = 130) who taught preschool children in primarily low-income, urban neighbourhoods. Attitude ratings were…

Trends in the Mincerian Rates of Return to Education in Urban China: 1989-2009

ERIC Educational Resources Information Center

Xiaohao, Ding; Suhong, Yang; Ha, Wei

2013-01-01

This study examines the trends in the Mincerian rates of return (MRRs) to education in urban China between 1989 and 2009 using two sources of data: the China Urban Household Survey and the China Health and Nutrition Survey, and attempts to explain the underlying causes of the trends. The authors find that while the rates of return to education had…

The New Political Economy of Urban Education: Neoliberalism, Race, and the Right to the City. Critical Social Thought

ERIC Educational Resources Information Center

Lipman, Pauline

2011-01-01

Urban education and its contexts have changed in powerful ways. Old paradigms are being eclipsed by global forces of privatization and markets and new articulations of race, class, and urban space. These factors and more set the stage for Pauline Lipman's insightful analysis of the relationship between education policy and the neoliberal economic,…

Reproducing or Challenging Power in the Questions We Ask and the Methods We Use: A Framework for Activist Research in Urban Education

ERIC Educational Resources Information Center

Nygreen, Kysa

2006-01-01

Many have argued that educational research does little to change (and may actually reproduce) the social-structural inequalities shaping the quality of high-poverty urban schools. Building from this premise, this paper asks: How can university-based scholars of urban education do research that encourages, produces, or informs change in urban…

The Conference of the University/Urban Schools National Task Force: What Works in Urban Schools. Proceedings. (2nd, Bermuda, March 26-27, 1982).

ERIC Educational Resources Information Center

Bossone, Richard M., Ed.

This report summarizes the proceedings and presents the papers discussed at a national conference on effective aspects of urban education. The first paper discusses the development of the San Francisco (California) Redesign Program, a five year master plan for educational reform which aimed to improve the physical educational environment,…

Incorporating future change into current conservation planning: Evaluating tidal saline wetland migration along the U.S. Gulf of Mexico coast under alternative sea-level rise and urbanization scenarios

USGS Publications Warehouse

Enwright, Nicholas M.; Griffith, Kereen T.; Osland, Michael J.

2015-11-02

In this study, the U.S. Geological Survey, in cooperation with the U.S. Fish and Wildlife Service, quantified the potential for landward migration of tidal saline wetlands along the U.S. Gulf of Mexico coast under alternative future sea-level rise and urbanization scenarios. Our analyses focused exclusively on tidal saline wetlands (that is, mangrove forests, salt marshes, and salt flats), and we combined these diverse tidal saline wetland ecosystems into a single grouping, “tidal saline wetland.” Collectively, our approach and findings can provide useful information for scientists and environmental planners working to develop future-focused adaptation strategies for conserving coastal landscapes and the ecosystem goods and services provided by tidal saline wetlands. The primary product of this work is a public dataset that identifies locations where landward migration of tidal saline wetlands is expected to occur under alternative future sea-level rise and urbanization scenarios. In addition to identifying areas where landward migration of tidal saline wetlands is possible because of the absence of barriers, these data also identify locations where landward migration of these wetlands could be prevented by barriers associated with current urbanization, future urbanization, and levees.

Through the eyes of children: Drawings as an evaluation tool for children's understanding about endangered Mexican primates.

PubMed

Franquesa-Soler, Montserrat; Serio-Silva, Juan Carlos

2017-12-01

This study seeks to understand children's perceptions and knowledge of endangered Mexican primates. The black howler monkey (Alouatta pigra) is a charismatic species endemic to Southern Mexico, Northern Belize, and Guatemala and is a symbol of the region that fosters a sense of local pride. Therefore, it can be considered a flagship species for the forests of Southern Mexico. We evaluated the perception and knowledge that 297 Mexican elementary school children (8-10 years old) have about black howler monkeys. Specifically, we analyzed and categorized drawings made by these children based on gender, geographic context (rural or urban), and residence within or outside of Protected Areas (PAs). Student drawings were categorized into three levels of knowledge (no familiarity, basic knowledge, and sophisticated knowledge). Common misconceptions and important landscape elements for black howler conservation were gathered from these visual representations. Children were largely unfamiliar with black howlers, despite sharing the same geographical location. Knowledge was affected by context and residence, with students living within PAs more aware of black howlers than students living outside of PAs. However, overall the children showed a deep understanding of the current forest conservation situation in Southern Mexico; meaning they could be presenting a shifting baseline syndrome. The study highlights the value of assessing children's drawings as a tool that can be used to help policy makers and educational practitioners in fine-tuning educational, environmental, and marketing programs. More importantly, it is a methodology that can be applied in future research for understanding children's perceptions and knowledge about endangered species and environmental change in deciding how to improve the effectiveness of conservation messaging. © 2017 Wiley Periodicals, Inc.

Classifying Residents who use Landscape Irrigation: Implications for Encouraging Water Conservation Behavior

NASA Astrophysics Data System (ADS)

Warner, Laura A.; Lamm, Alexa J.; Rumble, Joy N.; Martin, Emmett T.; Cantrell, Randall

2016-08-01

Large amounts of water applied as urban irrigation can often be reduced substantially without compromising esthetics. Thus, encouraging the adoption of water-saving technologies and practices is critical to preserving water resources, yet difficult to achieve. The research problem addressed in this study is the lack of characterization of residents who use urban irrigation, which hinders the design of effective behavior change programs. This study examined audience segmentation as an approach to encouraging change using current residential landscape practices. K-means cluster analysis identified three meaningful subgroups among residential landscape irrigation users ( N = 1,063): the water considerate majority ( n = 479, 45 %), water savvy conservationists ( n = 378, 36 %), and unconcerned water users ( n = 201, 19 %). An important finding was that normative beliefs, attitudes, and perceived behavioral control characteristics of the subgroups were significantly different with large and medium practical effect sizes. Future water conservation behaviors and perceived importance of water resources were also significantly different among subgroups. The water considerate majority demonstrated capacity to conserve, placed high value on water, and were likely to engage in behavior changes. This article contributes to the literature on individuals who use residential landscape irrigation, an important target audience with potential to conserve water through sustainable irrigation practices and technologies. Findings confirm applicability of the capacity to conserve water to audience segmentation and extend this concept by incorporating perceived value of water resources and likelihood of conservation. The results suggest practical application to promoting residential landscape water conservation behaviors based on important audience characteristics.

A Permanent Agenda for Conservation. Proceedings of the Annual Meeting of the Conservation Education Association (35th, Pocono, Pennsylvania, July 31-August 4, 1988).

ERIC Educational Resources Information Center

Kelly, Regina, Ed.; Padalino, John, Ed.

This document reports on the mission statement and long term plan of conservation education. Association articles included are: (1) "Conservation: Its Permanent Agenda in America" (Paul F. Brandwein); (2) "REEP: Environmental Education Curriculum Development and Implementation" (Richard James); (3) "Big New Ideas-Where Are They?" (Robert Rodale);…

Evaluating children's conservation biology learning at the zoo.

PubMed

Jensen, Eric

2014-08-01

Millions of children visit zoos every year with parents or schools to encounter wildlife firsthand. Public conservation education is a requirement for membership in professional zoo associations. However, in recent years zoos have been criticized for failing to educate the public on conservation issues and related biological concepts, such as animal adaptation to habitats. I used matched pre- and postvisit mixed methods questionnaires to investigate the educational value of zoo visits for children aged 7-15 years. The questionnaires gathered qualitative data from these individuals, including zoo-related thoughts and an annotated drawing of a habitat. A content analysis of these qualitative data produced the quantitative data reported in this article. I evaluated the relative learning outcomes of educator-guided and unguided zoo visits at London Zoo, both in terms of learning about conservation biology (measured by annotated drawings) and changing attitudes toward wildlife conservation (measured using thought-listing data). Forty-one percent of educator-guided visits and 34% of unguided visits resulted in conservation biology-related learning. Negative changes in children's understanding of animals and their habitats were more prevalent in unguided zoo visits. Overall, my results show the potential educational value of visiting zoos for children. However, they also suggest that zoos' standard unguided interpretive materials are insufficient for achieving the best outcomes for visiting children. These results support a theoretical model of conservation biology learning that frames conservation educators as toolmakers who develop conceptual resources to enhance children's understanding of science. © 2014 Society for Conservation Biology.

How Working Poor Maya Migrant Families Acculturate to an Urban Setting--Daily Routines and Adaptation Strategies

ERIC Educational Resources Information Center

Tovote, Katrin Erika

2012-01-01

Globally, an increasing number of people migrate from their rural communities to large cities. Despite the pervasive thinking that indigenous communities are solidified in space and strictly conserve cultural traditions, indigenous individuals and families increasingly leave their homelands to set up a new life in an urban environment mostly…

New Methodologies for Interdisciplinary Research and Action in an Urban Ecosystem in Chicago

Treesearch

Alaka Wali; Gillian Darlow; Carol Fialkowski; Madeleine Tudor; Hilary del Campo; Douglas Stone

2003-01-01

This article synthesizes recent work carried out at The Field Museum that applies an ecosystems approach to ecological and anthropological research, conservation planning, and environmental action. This work is part of an effort to protect biological diversity in the Lake Calumet region of metropolitan Chicago. The need for an ecosystems approach to urban areas,...

Ecological adaptation of the endemic Shepherdia rotundifolia to conditions in its Colorado Plateau range

Treesearch

Chalita Sriladda; Roger Kjelgren; Heidi Kratsch; Thomas Monaco; Steven Larson; FenAnn Shen

2014-01-01

Due to limited water supplies, use of drought-tolerant species to conserve water in irrigated urban landscapes is increasingly important in the Intermountain West. The Colorado Plateau endemic shrub Shepherdia rotundifolia Parry is a potential candidate for use in sustainable urban low-water landscapes (LWLs) for its aesthetic and drought-tolerant qualities. However,...

Different social drivers, including perceptions of urban wildlife, explain the ecological resources in residential landscapes

Treesearch

J. Amy Belaire; Lynne M. Westphal; Emily S. Minor

2016-01-01

The conservation value of residential landscapes is becoming increasingly apparent in our urbanizing world. The ecological characteristics of residential areas are largely determined by the decisions of many individual "managers." In these complex socio-ecological systems, it is important to understand the factors that motivate human decision-making. Our...

76 FR 70418 - Marine Mammals; File No. 16124

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-14

... written request or by appointment in the following offices: Permits, Conservation and Education Division... on this application should be submitted to the Chief, Permits, Conservation and Education Division..., Permits, Conservation and Education Division at the address listed above. The request should set forth the...

75 FR 47537 - Marine Mammals; File No. 14352

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-06

...(s): Permits, Conservation and Education Division, Office of Protected Resources, NMFS, 1315 East..., Conservation and Education Division, at the address listed above. Comments may also be submitted by facsimile... request to the Chief, Permits, Conservation and Education Division at the address listed above. The...

Effects of conservation management of landscapes and vertebrate communities on Lyme borreliosis risk in the United Kingdom

PubMed Central

Gilbert, Lucy; Medlock, Jolyon; Hansford, Kayleigh; Thompson, Des BA; Biek, Roman

2017-01-01

Landscape change and altered host abundance are major drivers of zoonotic pathogen emergence. Conservation and biodiversity management of landscapes and vertebrate communities can have secondary effects on vector-borne pathogen transmission that are important to assess. Here we review the potential implications of these activities on the risk of Lyme borreliosis in the United Kingdom. Conservation management activities include woodland expansion, management and restoration, deer management, urban greening and the release and culling of non-native species. Available evidence suggests that increasing woodland extent, implementing biodiversity policies that encourage ecotonal habitat and urban greening can increase the risk of Lyme borreliosis by increasing suitable habitat for hosts and the tick vectors. However, this can depend on whether deer population management is carried out as part of these conservation activities. Exclusion fencing or culling deer to low densities can decrease tick abundance and Lyme borreliosis risk. As management actions often constitute large-scale perturbation experiments, these hold great potential to understand underlying drivers of tick and pathogen dynamics. We recommend integrating monitoring of ticks and the risk of tick-borne pathogens with conservation management activities. This would help fill knowledge gaps and the production of best practice guidelines to reduce risks. This article is part of the themed issue ‘Conservation, biodiversity and infectious disease: scientific evidence and policy implications’. PMID:28438912

Effects of conservation management of landscapes and vertebrate communities on Lyme borreliosis risk in the United Kingdom.

PubMed

Millins, Caroline; Gilbert, Lucy; Medlock, Jolyon; Hansford, Kayleigh; Thompson, Des Ba; Biek, Roman

2017-06-05

Landscape change and altered host abundance are major drivers of zoonotic pathogen emergence. Conservation and biodiversity management of landscapes and vertebrate communities can have secondary effects on vector-borne pathogen transmission that are important to assess. Here we review the potential implications of these activities on the risk of Lyme borreliosis in the United Kingdom. Conservation management activities include woodland expansion, management and restoration, deer management, urban greening and the release and culling of non-native species. Available evidence suggests that increasing woodland extent, implementing biodiversity policies that encourage ecotonal habitat and urban greening can increase the risk of Lyme borreliosis by increasing suitable habitat for hosts and the tick vectors. However, this can depend on whether deer population management is carried out as part of these conservation activities. Exclusion fencing or culling deer to low densities can decrease tick abundance and Lyme borreliosis risk. As management actions often constitute large-scale perturbation experiments, these hold great potential to understand underlying drivers of tick and pathogen dynamics. We recommend integrating monitoring of ticks and the risk of tick-borne pathogens with conservation management activities. This would help fill knowledge gaps and the production of best practice guidelines to reduce risks.This article is part of the themed issue 'Conservation, biodiversity and infectious disease: scientific evidence and policy implications'. © 2017 The Authors.

From patterns to emerging processes in mechanistic urban ecology.

PubMed

Shochat, Eyal; Warren, Paige S; Faeth, Stanley H; McIntyre, Nancy E; Hope, Diane

2006-04-01

Rapid urbanization has become an area of crucial concern in conservation owing to the radical changes in habitat structure and loss of species engendered by urban and suburban development. Here, we draw on recent mechanistic ecological studies to argue that, in addition to altered habitat structure, three major processes contribute to the patterns of reduced species diversity and elevated abundance of many species in urban environments. These activities, in turn, lead to changes in animal behavior, morphology and genetics, as well as in selection pressures on animals and plants. Thus, the key to understanding urban patterns is to balance studying processes at the individual level with an integrated examination of environmental forces at the ecosystem scale.

Factors Influencing Postsecondary Education Enrollment Behaviors of Urban Agricultural Education Students

ERIC Educational Resources Information Center

Esters, Levon T.

2007-01-01

The purpose of this study was to identify the factors that influenced the postsecondary education enrollment behaviors of students who graduated from an urban agricultural education program. Students indicated that parents and/or guardians had the most influence on their decisions to enroll in a postsecondary education program of agriculture.…

GED Recipients in Postsecondary Education: A Rural-Urban Analysis of Pennsylvania FAFSA Applicants' Educational, Demographic, and Financial Characteristics

ERIC Educational Resources Information Center

Prins, Esther; Kassab, Cathy

2015-01-01

Transitions to postsecondary education for GED graduates are a growing concern for educators and policy makers. This article analyzes the educational, demographic, and financial characteristics of Pennsylvania postsecondary students with a GED credential compared with traditional high school graduates, and identifies rural-urban differences within…

Co-Constructing Community, School, University Partnerships for Urban School Transformation

ERIC Educational Resources Information Center

Gillenwaters, Jamila Najah

2009-01-01

University-school-community partnerships represent a collaborative model of urban educational reformation inclusive of all the organizations that impact urban education. Co-constructed relationships among communities, schools, and universities have the potential for redistributing hierarchical power, thereby enabling all partners to contribute to…

Levels of Urbanization and Parental Education in Relation to the Mortality Risk of Young Children

PubMed Central

Fang, Hsin-Sheng; Chen, Wei-Ling; Chen, Chiu-Ying; Jia, Chun-Hua; Li, Chung-Yi; Hou, Wen-Hsuan

2015-01-01

Background: The establishment of the National Health Insurance program in Taiwan in 1995 effectively removed the financial barrier to access health care services of Taiwanese people. This population-based cohort study aimed to determine the independent and joint effects of parental education and area urbanization on the mortality risk among children under the universal health insurance coverage in Taiwan since 1995. Methods: We linked 1,501,620 births from 1996 to 2000 to the Taiwan Death Registry to estimate the neonatal, infant, and under-five mortality rates, according to the levels of parental education and urbanization of residential areas. We used a logistic regression model that considers data clustering to estimate the independent and joint effects. Results: Lower levels of parental education and area urbanization exerted an independent effect of mortality on young children, with a stronger magnitude noted for areas with lower levels of urbanization. Children whose parents had lower levels of education and who were born in areas with lower levels of urbanization experienced the highest risk for neonatal (odds ratio (OR) = 1.60, 95% CI = 1.46–1.76), infant (OR = 1.58, 95% CI = 1.48–1.70), and under-five (OR = 1.71, 95% CI = 1.61–1.82) mortality. Conclusions: Even with universal health insurance coverage, lower levels of area urbanization and parental education still exerted independent and joint effects on mortality in young children. This finding implies the inadequate accessibility to health care resources for children from socially disadvantaged families and less urbanized areas. PMID:26184248

24 CFR 3.400 - Education programs or activities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Education programs or activities. 3... Urban Development NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities...

24 CFR 3.400 - Education programs or activities.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Education programs or activities. 3... Urban Development NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities...

Priorities in Urban Education.

ERIC Educational Resources Information Center

Kelly, James A.

The disparities in urban/nonurban education can be changed through community participation and a redistribution of educational revenues. The high positive correlation of race and economic class to school achievement is the most pressing concern of education today. Public pressure is necessary to resist the tendency toward bureaucratic isolation of…

Crossing Boundaries: Collaborative Solutions to Urban Problems. Selected Proceedings of the National Conference on Urban Issues (1st, Buffalo, New York, November 11-13, 1994).

ERIC Educational Resources Information Center

Koritz, Douglas, Ed.; And Others

Selected papers are presented from a national conference on urban issues. They are: (1) "Collaboration as a Social Process: Inter-Institutional Cooperation and Educational Change" (Charles F. Underwood and Hardy T. Frye); (2) "Mobilizing the Village To Educate the Child" (Valerie Maholmes); (3) "Pathways to Teaching: An Urban Teacher Licensure…

Conservation Education in Schools: Aligning Teachers' Perceptions with Students' Attitudes

ERIC Educational Resources Information Center

Sutherland, Melany R.

2017-01-01

As global environmental problems intensify, the importance of providing effective conservation education to young people is increasingly apparent. To accomplish this, teachers' perceptions and students' attitudes about conservation education in schools must align. This article explores students' attitudes via a survey distributed to students from…

Energy and Educational Facilities: Costs and Conservation.

ERIC Educational Resources Information Center

Educational Facilities Labs., Inc., New York, NY.

An analysis of energy costs and conservation in educational facilities in the United States is presented in this report. Tables and text give dollar figures for energy expenditures in education since the first oil embargo. Energy conservation through facilities management and through facilities modification is stressed. Recommendations are…

75 FR 64247 - Marine Mammals; File No. 15543

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-19

... or by appointment in the following office(s): Permits, Conservation and Education Division, Office of... should be submitted to the Chief, Permits, Conservation and Education Division, at the address listed... requesting a public hearing should submit a written request to the Chief, Permits, Conservation and Education...

78 FR 42756 - Marine Mammals; File No. 14330

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-17

..., Conservation and Education Division, Office of Protected Resources, NMFS, 1315 East-West Highway, Room 13705... application should be submitted to the Chief, Permits, Conservation and Education Division, at the address..., Conservation and Education Division at the address listed above. The request should set forth the specific...

76 FR 72178 - Marine Mammals; File No. 14334

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-22

..., Conservation and Education Division, Office of Protected Resources, NMFS, 1315 East-West Highway, Room 13705... application should be submitted to the Chief, Permits, Conservation and Education Division, at the address... requesting a public hearing should submit a written request to the Chief, Permits, Conservation and Education...

76 FR 329 - Marine Mammals; File No. 14330

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-04

..., Conservation and Education Division, Office of Protected Resources, NMFS, 1315 East-West Highway, Room 13705... application should be submitted to the Chief, Permits, Conservation and Education Division, at the address... requesting a public hearing should submit a written request to the Chief, Permits, Conservation and Education...

Balancing urban growth and ecological conservation: A challenge for planning and governance in China.

PubMed

Güneralp, Burak; Perlstein, Andrew S; Seto, Karen C

2015-10-01

China has high biodiversity and is rapidly urbanizing. However, there is limited understanding of how urban expansion in the country is likely to affect its habitats and biodiversity. In this study, we examine urban expansion patterns and their likely impacts on biodiversity in China by 2030. Our analysis shows that most provinces are expected to experience urban expansion either near their protected areas or in biodiversity hotspots. In a few provinces such as Guangdong in the south, urban expansion is likely to impinge on both protected areas and biodiversity hotspots. We show that policies that could facilitate the integration of natural resource protection into urban planning exist on paper, but the prevailing incentives and institutional arrangements between the central and local governments prevent this kind of integration. Removing these obstacles will be necessary in order to safeguard the country's rich biodiversity in light of the scale of urbanization underway.

A Different View of Urban Schools: Civil Rights, Critical Race Theory, and Unexplored Realities. Counterpoints: Studies in the Postmodern Theory of Education Volume 291

ERIC Educational Resources Information Center

Epstein, Kitty Kelly

2006-01-01

This book tells a fascinating story about the realities of urban education in America. It provides new insights on teacher selection and preparation, curriculum, school takeovers, federal legislation, the role of business, and the impact of the civil rights movement on urban schools. The result is a new perspective on what educational reform…

Report of an Urban Education Reform Experiment: Problems and Promises. Section II: Project Evaluation. Supplement to the Final Report of the 5th Cycle Teacher Corps Project.

ERIC Educational Resources Information Center

Rippey, Robert M.

This document recounts the efforts of an urban college of education (the one at the University of Illinois/Chicago Circle) to develop a cooperative program in urban teacher education. It deals with the origin of the project, operational problems encountered, solutions attempted, critical functions of systematic evaluation. Also included are…

24 CFR 3286.309 - Continuing education-trainers and curriculum.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Continuing education-trainers and curriculum. 3286.309 Section 3286.309 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF...

24 CFR 3286.309 - Continuing education-trainers and curriculum.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Continuing education-trainers and curriculum. 3286.309 Section 3286.309 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF...

COMMUNITY COLLEGES IN URBAN SETTINGS.

ERIC Educational Resources Information Center

MAYHEW, LEWIS B.

A CONFERENCE OF ARCHITECTS, URBAN PLANNERS, COMMUNITY COLLEGE PRESIDENTS, AND EDUCATIONAL THEORISTS MET TO DISCUSS THE POSSIBILITY OF LOCATING JUNIOR COLLEGES IN CENTRAL CITIES. THE JUNIOR COLLEGE CAN MEET URBAN NEEDS FOR RETRAINING, FOR ADULT EDUCATION, FOR TRANSFER, AND FOR CREATING AN INFORMED ELECTORATE. THE COLLEGE LOCATION SHOULD ASSIST IT…

Dynamic reserve selection: Optimal land retention with land-price feedbacks

Treesearch

Sandor F. Toth; Robert G. Haight; Luke W. Rogers

2011-01-01

Urban growth compromises open space and ecosystem functions. To mitigate the negative effects, some agencies use reserve selection models to identify conservation sites for purchase or retention. Existing models assume that conservation has no impact on nearby land prices. We propose a new integer program that relaxes this assumption via adaptive cost coefficients. Our...

Formative Life Experiences and the Recruitment of Natural Resource Conservation Professionals

ERIC Educational Resources Information Center

Jackson, Marc

2013-01-01

Recruiting young people to serve as future leaders is a major concern for many organizations involved in natural resource conservation. One of the primary reasons for this concern is that youth are becoming less connected to the natural world because of the synergistic effects of urbanization, electronic media, and reduced opportunities to explore…

Conservation of Life as a Unifying Theme for Process Safety in Chemical Engineering Education

ERIC Educational Resources Information Center

Klein, James A.; Davis, Richard A.

2011-01-01

This paper explores the use of "conservation of life" as a concept and unifying theme for increasing awareness, application, and integration of process safety in chemical engineering education. Students need to think of conservation of mass, conservation of energy, and conservation of life as equally important in engineering design and analysis.…

Educational status and cardiovascular risk profile in Indians

PubMed Central

Reddy, K. Srinath; Prabhakaran, Dorairaj; Jeemon, Panniyammakal; Thankappan, K. R.; Joshi, Prashant; Chaturvedi, Vivek; Ramakrishnan, Lakshmy; Ahmed, Farooque

2007-01-01

The inverse graded relationship of education and risk factors of coronary heart disease (CHD) has been reported from Western populations. To examine whether risk factors of CHD are predicted by level of education and influenced by the level of urbanization in Indian industrial populations, a cross-sectional survey (n = 19,973; response rate, 87.6%) was carried out among employees and their family members in 10 medium-to-large industries in highly urban, urban, and periurban regions of India. Information on behavioral, clinical, and biochemical risk factors of CHD was obtained through standardized instruments, and educational status was assessed in terms of the highest educational level attained. Data from 19,969 individuals were used for analysis. Tobacco use and hypertension were significantly more prevalent in the low- (56.6% and 33.8%, respectively) compared with the high-education group (12.5% and 22.7%, respectively; P < 0.001). However, dyslipidemia prevalence was significantly higher in the high-education group (27.1% as compared with 16.9% in the lowest-education group; P < 0.01). When stratified by the level of urbanization, industrial populations located in highly urbanized centers were observed to have an inverse graded relationship (i.e., higher-education groups had lower prevalence) for tobacco use, hypertension, diabetes, and overweight, whereas in less-urbanized locations, we found such a relationship only for tobacco use and hypertension. This study indicates the growing vulnerability of lower socioeconomic groups to CHD. Preventive strategies to reduce major CHD risk factors should focus on effectively addressing these social disparities. PMID:17923677

75 FR 39206 - Marine Mammals; File Nos. 87-1851 and 555-1870

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-08

...(s): Permits, Conservation and Education Division, Office of Protected Resources, NMFS, 1315 East..., Conservation and Education Division, at the address listed above. Comments may also be submitted by facsimile... submit a written request to the Chief, Permits, Conservation and Education Division at the address listed...

Early Childhood Education in Neoliberal, Religiously Conservative Times in Turkey

ERIC Educational Resources Information Center

Aksoy, Naciye; Eren Deniz, Ebru

2018-01-01

This article provides an analysis and discussion of the impacts of neoliberal, religiously conservative educational policies on early childhood education (ECE) in Turkey. After an introduction, the article is presented in four sections. The first section provides an overview of neoliberal, religiously conservative policies in the Turkish…

Introduction: The Arts, Urban Education, and Social Change.

ERIC Educational Resources Information Center

Holloway, Debra L.; Krensky, Beth

2001-01-01

Introduces a collection of articles that cover a broad view of arts education as socially transformative within urban, suburban, and rural settings. The articles highlight various approaches to socially responsible arts education and demonstrate that a quiet revolution in arts education is brewing, with students creating art for real audiences and…

Alleviating Praxis Shock: Induction Policy and Programming for Urban Music Educators

ERIC Educational Resources Information Center

Shaw, Julia T.

2018-01-01

An integral part of a teacher learning continuum ranging from preservice education to professional development for experienced educators, new teacher induction holds particular potential to effect change in urban education. Accordingly, this article offers recommendations for induction-related policy and programming capable of supporting beginning…

Organizing Schools in Pluralist America, 1870-1940. Final Report.

ERIC Educational Resources Information Center

Peterson, Paul E.; And Others

This three-part study of the history of urban education considers the contemporary relationship between school and society, the politics of education, and urban educational reform in Atlanta, Georgia, and Chicago, Illinois. Part I suggests that the contemporary educational system contributes more to social mobility and social change than…

Social Goals in Urban Physical Education: Relationships with Effort and Disruptive Behavior

ERIC Educational Resources Information Center

Garn, Alex; McCaughtry, Nate; Shen, Bo; Martin, Jeffrey J.; Fahlman, Mariane M.

2011-01-01

This study investigated the relationships among four distinct types of social goals, effort, and disruptive behavior in urban physical education. Social responsibility, affiliation, recognition, status goals, along with effort and disruptive behavior in physical education were reported by high school physical education students (N = 314) from…

Preparing Teachers for Urban Schools: An Annotated Bibliography for Teacher Education.

ERIC Educational Resources Information Center

Clothier, Grant; And Others

This annotated bibliography developed by Cooperative Urban Teacher Education (CUTE) staff members presents a selective reading list for undergraduate teacher education candidates preparing to work in inner-city schools. An interdisciplinary team composed of a psychiatrist, a sociologist, and teacher educators categorized the 187 entries under the…

Teachers' perspectives on the challenges of teaching physical education in urban schools: the student emotional filter.

PubMed

McCaughtry, Nate; Barnard, Sara; Martin, Jeffrey; Shen, Bo; Kulinna, Pamela Hodges

2006-12-01

The purpose of this study was to analyze how the challenges of urban schools influence physical education teachers' emotional understanding and connections with their students and the implications on their teaching. Sixty-one elementary physical educators from an urban school district in the midwestern U.S. were interviewed multiple times (N = 136) over 3 years using interpretive methodology. Teachers reported five unique challenges that significantly shaped their thinking about students and their careers, along with strategies they used to overcome or manage those challenges. The challenges were: (a) insufficient instructional resources, (b) implementing culturally relevant pedagogy, (c) dealing with community violence, (d) integrating more games in curricula, and (e) teaching in a culture of basketball. Implications centered on the guilt-inducing nature of urban teaching, developing an informed and realistic vision of urban physical education, and the role of teacher preparation and professional development.

Urban bat communities are affected by wetland size, quality, and pollution levels.

PubMed

Straka, Tanja Maria; Lentini, Pia Eloise; Lumsden, Linda Faye; Wintle, Brendan Anthony; van der Ree, Rodney

2016-07-01

Wetlands support unique biota and provide important ecosystem services. These services are highly threatened due to the rate of loss and relative rarity of wetlands in most landscapes, an issue that is exacerbated in highly modified urban environments. Despite this, critical ecological knowledge is currently lacking for many wetland-dependent taxa, such as insectivorous bats, which can persist in urban areas if their habitats are managed appropriately. Here, we use a novel paired landscape approach to investigate the role of wetlands in urban bat conservation and examine local and landscape factors driving bat species richness and activity. We acoustically monitored bat activity at 58 urban wetlands and 35 nonwetland sites (ecologically similar sites without free-standing water) in the greater Melbourne area, southeastern Australia. We analyzed bat species richness and activity patterns using generalized linear mixed-effects models. We found that the presence of water in urban Melbourne was an important driver of bat species richness and activity at a landscape scale. Increasing distance to bushland and increasing levels of heavy metal pollution within the waterbody also negatively influenced bat richness and individual species activity. Areas with high levels of artificial night light had reduced bat species richness, and reduced activity for all species except those adapted to urban areas, such as the White-striped free-tailed bat (Austronomus australis). Increased surrounding tree cover and wetland size had a positive effect on bat species richness. Our findings indicate that wetlands form critical habitats for insectivorous bats in urban environments. Large, unlit, and unpolluted wetlands flanked by high tree cover in close proximity to bushland contribute most to the richness of the bat community. Our findings clarify the role of wetlands for insectivorous bats in urban areas and will also allow for the preservation, construction, and management of wetlands that maximize conservation outcomes for urban bats and possibly other wetland-dependent and nocturnal fauna.

Distribution of wild mammal assemblages along an urban-rural-forest landscape gradient in warm-temperate East Asia.

PubMed

Saito, Masayuki; Koike, Fumito

2013-01-01

Urbanization may alter mammal assemblages via habitat loss, food subsidies, and other factors related to human activities. The general distribution patterns of wild mammal assemblages along urban-rural-forest landscape gradients have not been studied, although many studies have focused on a single species or taxon, such as rodents. We quantitatively evaluated the effects of the urban-rural-forest gradient and spatial scale on the distributions of large and mid-sized mammals in the world's largest metropolitan area in warm-temperate Asia using nonspecific camera-trapping along two linear transects spanning from the urban zone in the Tokyo metropolitan area to surrounding rural and forest landscapes. Many large and mid-sized species generally decreased from forest landscapes to urban cores, although some species preferred anthropogenic landscapes. Sika deer (Cervus nippon), Reeves' muntjac (Muntiacus reevesi), Japanese macaque (Macaca fuscata), Japanese squirrel (Sciurus lis), Japanese marten (Martes melampus), Japanese badger (Meles anakuma), and wild boar (Sus scrofa) generally dominated the mammal assemblage of the forest landscape. Raccoon (Procyon lotor), raccoon dog (Nyctereutes procyonoides), and Japanese hare (Lepus brachyurus) dominated the mammal assemblage in the intermediate zone (i.e., rural and suburban landscape). Cats (feral and free-roaming housecats; Felis catus) were common in the urban assemblage. The key spatial scales for forest species were more than 4000-m radius, indicating that conservation and management plans for these mammal assemblages should be considered on large spatial scales. However, small green spaces will also be important for mammal conservation in the urban landscape, because an indigenous omnivore (raccoon dog) had a smaller key spatial scale (500-m radius) than those of forest mammals. Urbanization was generally the most important factor in the distributions of mammals, and it is necessary to consider the spatial scale of management according to the degree of urbanization.

Conservation plan based on the concept of integrity

NASA Astrophysics Data System (ADS)

Yen, Y. N.; Cheng, C. F.

2015-08-01

Value based concept has been accepted as a universal principle for the conservation of Cultural Heritage. Authenticity and integrity are two main issues protecting those values. Authenticity is the major tool in the value assessment and integrity plays an important role in the procedure of conservation plan. From the perspective of integrity, this research explores the principle of conservation plan and discusses its relation with the restoration plan and urban plan. A conservation plan in Quing-Lin village, Kinmen, will be taken as an example for implementation. The research shows that a conservation plan with integrity in mind helps to clarify the conservation target areas and their buffer zones. It also serves as a tool for developing control and risk management. Cultural mapping is an efficient tool for the communication with stakeholders in the process of the conservation plan.

The Archetypes and Philosophical Motivations of Urban Elementary Physical Educators

ERIC Educational Resources Information Center

Culp, Brian

2011-01-01

Brookfield (1990), Brown (2002) and Weiner (2006) have advocated for the study of teachers' philosophies as integral to understanding motivation for teaching in urban settings. The purpose of this study investigates the teaching philosophies of 13 experienced urban elementary physical educators. Content analysis of the data collected from teachers…

Strife and Progress: Portfolio Strategies for Managing Urban Schools

ERIC Educational Resources Information Center

Campbell, Christine; Gross, Betheny; Hill, Paul T.

2012-01-01

Deficient urban schooling remains one of America's most pressing--and stubborn--public policy problems. This important new book details and evaluates a radical and promising new approach to K-12 education reform. "Strife and Progress" explains for a broad audience the "portfolio strategy" for providing urban education--its…

Theorising Participation in Urban Regeneration Partnerships: An Adult Education Perspective

ERIC Educational Resources Information Center

Galvin, Martin; Mooney Simmie, Geraldine

2017-01-01

While the policy approach in Urban Regeneration Partnership tends to be viewed as participatory governance using an urban studies lens, this article posits an alternative theorisation that takes an adult education perspective. We draw from Lefebvre's notion of "space", Engeström's "Cultural Historical Activity Theory" and…

Making the Grade in America's Cities: Assessing Student Achievement in Urban Districts

ERIC Educational Resources Information Center

Blagg, Kristin

2016-01-01

Many US education reform efforts focus on student performance in large, urban school districts. The National Assessment of Educational Progress's Trial Urban District Assessment (TUDA) program provides data on student achievement in these districts, but differences in student characteristics complicate comparisons of district performance. I use…

A Critical Urban Environmental Pedagogy: Relevant Urban Environmental Education for and by Youth

ERIC Educational Resources Information Center

Bellino, Marissa E.; Adams, Jennifer D.

2017-01-01

This article reimagines environmental education (EE), moving away from traditional models of EE rooted in nature studies and pro-environmental behaviors. Using the pedagogical praxis and intent of critical pedagogy and participatory methodologies, this critical urban environmental pedagogy (CUEP) investigates relevant socioenvironmental issues…

The Redesign of Urban School Systems: Case Studies in District Governance

ERIC Educational Resources Information Center

McAdams, Donald R., Ed.; Katzir, Dan, Ed.

2013-01-01

"The Redesign of Urban School Systems" provides a uniquely valuable resource for anyone involved in preparing education leaders for the political and practical realities of district-based school reform. Edited by two leading experts in education reform, this absorbing volume brings together twelve teaching cases on urban school…

Psychotic disorder and educational achievement: a family-based analysis.

PubMed

Frissen, Aleida; Lieverse, Ritsaert; Marcelis, Machteld; Drukker, Marjan; Delespaul, Philippe

2015-10-01

Early social and cognitive alterations in psychotic disorder, associated with familial liability and environmental exposures, may contribute to lower than expected educational achievement. The aims of the present study were to investigate (1) how differences in educational level between parents and their children vary across patients, their healthy siblings, and healthy controls (effect familial liability), and across two environmental risk factors for psychotic disorder: childhood trauma and childhood urban exposure (effect environment) and (2) to what degree the association between familial liability and educational differential was moderated by the environmental exposures. Patients with a diagnosis of non-affective psychotic disorder (n = 629), 552 non-psychotic siblings and 326 healthy controls from the Netherlands and Belgium were studied. Participants reported their highest level of education and that of their parents. Childhood trauma was assessed with the Dutch version of the Childhood Trauma Questionnaire-Short Form. Urban exposure, expressed as population density, was rated across five levels. Overall, participants had a higher level of education than their parents. This difference was significantly reduced in the patient group, and the healthy siblings displayed intergenerational differences that were in between those of controls and patients. Higher levels of childhood urban exposure were also associated with a smaller intergenerational educational differential. There was no evidence for differential sensitivity to childhood trauma and childhood urbanicity across the three groups. Intergenerational difference in educational achievements is decreased in patients with psychotic disorder and to a lesser extent in siblings of patients with psychotic disorder, and across higher levels of childhood urban exposure. More research is required to better understand the dynamics between early social and cognitive alterations in those at risk in relation to progress through the educational system and to understand the interaction between urban environment and educational outcomes.

Teaching Music in the Urban Classroom, Volume 1: A Guide to Survival, Success, and Reform

ERIC Educational Resources Information Center

Frierson-Campbell, Carol, Ed.

2006-01-01

The change needed in urban music education not only relates to the idea that music should be at the center of the curriculum; rather, it is that culturally relevant music should be a creative force at the center of reform in urban education. Teaching Music in the Urban Classroom: A Guide to Survival, Success, and Reform is the start of a…

An Annual Report of the Urban Internship Program-Urban Extension Service Conducted by Florida State University's Urban Research Center During the 1966-67 Fiscal Year.

ERIC Educational Resources Information Center

Florida State Univ., Tallahassee. Inst. for Social Research.

Florida State University's Urban Research Center serves a rapidly growing seven county area in east central Florida; under Title I of the Higher Education Act, the Center increased its service through a uniquely designed research-education program for public administrators, the purpose being to identify and alleviate community problems. The 2,000…

What Do You Mean when You Say "Urban"? Speaking Honestly about Race and Students

ERIC Educational Resources Information Center

Watson, Dyan

2011-01-01

Ethnic, inner city, urban. What do these terms mean in education? The author is a teacher educator who studies how people use language to talk about race. One word that she has examined over the past five years is "urban". A quick look in the dictionary, and there is no surprise: Urban means related to the city, characteristic of a city or city…

Forecasting relative impacts of land use on anadromous fish habitat to guide conservation planning.

PubMed

Lohse, Kathleen A; Newburn, David A; Opperman, Jeff J; Merenlender, Adina M

2008-03-01

Land use change can adversely affect water quality and freshwater ecosystems, yet our ability to predict how systems will respond to different land uses, particularly rural-residential development, is limited by data availability and our understanding of biophysical thresholds. In this study, we use spatially explicit parcel-level data to examine the influence of land use (including urban, rural-residential, and vineyard) on salmon spawning substrate quality in tributaries of the Russian River in California. We develop a land use change model to forecast the probability of losses in high-quality spawning habitat and recommend priority areas for incentive-based land conservation efforts. Ordinal logistic regression results indicate that all three land use types were negatively associated with spawning substrate quality, with urban development having the largest marginal impact. For two reasons, however, forecasted rural-residential and vineyard development have much larger influences on decreasing spawning substrate quality relative to urban development. First, the land use change model estimates 10 times greater land use conversion to both rural-residential and vineyard compared to urban. Second, forecasted urban development is concentrated in the most developed watersheds, which already have poor spawning substrate quality, such that the marginal response to future urban development is less significant. To meet the goals of protecting salmonid spawning habitat and optimizing investments in salmon recovery, we suggest investing in watersheds where future rural-residential development and vineyards threaten high-quality fish habitat, rather than the most developed watersheds, where land values are higher.

Influence of time of concentration on variation of runoff from a small urbanized watershed

Treesearch

Devendra Amatya; Agnieszka Cupak; Andrzej Walega

2015-01-01

The main objective of the paper is to estimate the influence of time of concentration (TC) on maximum flow in an urbanized watershed. The calculations of maximum flow have been carried out using the Rational method, Technical Release 55 (TR55) procedure based on NRCS (National Resources Conservation Services) guidelines, and NRCS-UH rainfall-runoff model. Similarly,...

A framework for modeling anthropogenic impacts on waterbird habitats: addressing future uncertainty in conservation planning

USGS Publications Warehouse

Matchett, Elliott L.; Fleskes, Joseph P.; Young, Charles A.; Purkey, David R.

2015-01-01

The amount and quality of natural resources available for terrestrial and aquatic wildlife habitats are expected to decrease throughout the world in areas that are intensively managed for urban and agricultural uses. Changes in climate and management of increasingly limited water supplies may further impact water resources essential for sustaining habitats. In this report, we document adapting a Water Evaluation and Planning (WEAP) system model for the Central Valley of California. We demonstrate using this adapted model (WEAP-CVwh) to evaluate impacts produced from plausible future scenarios on agricultural and wetland habitats used by waterbirds and other wildlife. Processed output from WEAP-CVwh indicated varying levels of impact caused by projected climate, urbanization, and water supply management in scenarios used to exemplify this approach. Among scenarios, the NCAR-CCSM3 A2 climate projection had a greater impact than the CNRM-CM3 B1 climate projection, whereas expansive urbanization had a greater impact than strategic urbanization, on annual availability of waterbird habitat. Scenarios including extensive rice-idling or substantial instream flow requirements on important water supply sources produced large impacts on annual availability of waterbird habitat. In the year corresponding with the greatest habitat reduction for each scenario, the scenario including instream flow requirements resulted in the greatest decrease in habitats throughout all months of the wintering period relative to other scenarios. This approach provides a new and useful tool for habitat conservation planning in the Central Valley and a model to guide similar research investigations aiming to inform conservation, management, and restoration of important wildlife habitats.

[Application of biotope mapping model integrated with vegetation cover continuity attributes in urban biodiversity conservation].

PubMed

Gao, Tian; Qiu, Ling; Chen, Cun-gen

2010-09-01

Based on the biotope classification system with vegetation structure as the framework, a modified biotope mapping model integrated with vegetation cover continuity attributes was developed, and applied to the study of the greenbelts in Helsingborg in southern Sweden. An evaluation of the vegetation cover continuity in the greenbelts was carried out by the comparisons of the vascular plant species richness in long- and short-continuity forests, based on the identification of woodland continuity by using ancient woodland indicator species (AWIS). In the test greenbelts, long-continuity woodlands had more AWIS. Among the forests where the dominant trees were more than 30-year-old, the long-continuity ones had a higher biodiversity of vascular plants, compared with the short-continuity ones with the similar vegetation structure. The modified biotope mapping model integrated with the continuity features of vegetation cover could be an important tool in investigating urban biodiversity, and provide corresponding strategies for future urban biodiversity conservation.

Water for the cities - The outlook

USGS Publications Warehouse

Schneider, William Joseph; Spieker, Andrew Maute

1969-01-01

Rapid expansion of urban areas, particularly in the large metropolitan complexes of the United States, is placing urban political entities in ever closer juxtaposition to each other. The large demand for water for each entity is resulting in competition for available sources and is rapidly reaching critical proportions. Increasing awareness of the role of water in our society further complicates this competition. Pollution abatement, recreation, wildlife conservation, and aesthetics are demands now recognized by both rural and urban areas. Future development of water resources must consider regional demands and resources. Only in this way can our reasonably abundant water resources meet the severe demands imposed by our rapidly expanding urban areas.

Many Educational Pasts: Conservative Visions and Revisions of American Educational History

ERIC Educational Resources Information Center

Laats, Adam

2012-01-01

Background/Context: Recent attention to Texas's revision of its state social-studies curricula has focused on the Texas School Board's conservative vision of America's history. Texas is not alone. Conservative educational activists have achieved a great deal of success in recent years in revising the historical narrative prescribed for America's…

How to Go Green: Creating a Conservation Culture in a Public High School through Education, Modeling, and Communication

ERIC Educational Resources Information Center

Schelly, Chelsea; Cross, Jennifer E.; Franzen, William; Hall, Pete; Reeve, Stu

2012-01-01

This case study examines how energy conservation efforts in one public high school contributed to both sustainability education and the adoption of sustainable behavior within educational and organizational practice. Individual role models, school facilities, school governance and school culture together support both conservation and environmental…

Conservation and Environmental Education in Southern Appalachian Schools. A Report of a Needs Assessment.

ERIC Educational Resources Information Center

Bousquet, Woodward S.; Jarvis, Ralph W.

An assessment of conservation and environmental education needs in southern Appalachian schools is provided in this survey. Superintendents of school districts and teachers within the southern Appalachian region responded to a questionnaire which was designed to determine: (1) the current status of conservation and environmental education; (2)…

The World Conservation Strategy and Environmental Education.

ERIC Educational Resources Information Center

Nature Conservation Education Committee, Rijswijk (Netherlands).

On March 5, 1980, the "World Conservation Strategy: Living Resource Conservation for Sustainable Development" (WCS) report was submitted to the Dutch government. The Nature Conservation Education Committee (CNBE) was then asked to prepare another report based on its initial reactions to the WCS, particularly to section 13, which deals…

Some Ideas on Interrupting the Right: On Doing Critical Educational Work in Conservative Times

ERIC Educational Resources Information Center

Apple, Michael W.

2009-01-01

In a considerable number of nations, "conservative modernization" has gained increasing influence. Neo-liberals, neo-conservatives, and new middle-class managerialists have defined the terrain of educational policy and practice. In some nations as well, authoritarian populist religious conservative movements and ideologies have also…

The Historical and Philosophical Foundations of Conservative Educational Policy

ERIC Educational Resources Information Center

Percival, James

2017-01-01

Contemporary Conservative education policy may seem to be hastily formulated and executed, but, it is arguably founded on deeply held ideological beliefs. By briefly examining the history of the British Conservative party and its complex formation and disparate ideological traditions, including the broader conservative diaspora, four key…

Effects of cost metric on cost-effectiveness of protected-area network design in urban landscapes.

PubMed

Burkhalter, J C; Lockwood, J L; Maslo, B; Fenn, K H; Leu, K

2016-04-01

A common goal in conservation planning is to acquire areas that are critical to realizing biodiversity goals in the most cost-effective manner. The way monetary acquisition costs are represented in such planning is an understudied but vital component to realizing cost efficiencies. We sought to design a protected-area network within a forested urban region that would protect 17 birds of conservation concern. We compared the total costs and spatial structure of the optimal protected-area networks produced using three acquisition-cost surrogates (area, agricultural land value, and tax-assessed land value). Using the tax-assessed land values there was a 73% and 78% cost savings relative to networks derived using area or agricultural land value, respectively. This cost reduction was due to the considerable heterogeneity in acquisition costs revealed in tax-assessed land values, especially for small land parcels, and the corresponding ability of the optimization algorithm to identify lower-cost parcels for inclusion that had equal value to our target species. Tax-assessed land values also reflected the strong spatial differences in acquisition costs (US$0.33/m(2)-$55/m(2)) and thus allowed the algorithm to avoid inclusion of high-cost parcels when possible. Our results add to a nascent but growing literature that suggests conservation planners must consider the cost surrogate they use when designing protected-area networks. We suggest that choosing cost surrogates that capture spatial- and size-dependent heterogeneity in acquisition costs may be relevant to establishing protected areas in urbanizing ecosystems. © 2015 Society for Conservation Biology.

Clinical Teacher Education: Reflections from an Urban Professional Development School Network. Readings in Educational Thought

ERIC Educational Resources Information Center

Bohan, Chara Haeussler, Ed.; Many, Joyce E., Ed.

2011-01-01

Clinical Teacher Education focuses on how to build a school-university partnership network for clinical teacher education in urban school systems serving culturally and linguistically diverse populations. The labor intensive nature of professional development school work has resulted in research institutions being slow to fully adopt a clinical…

An Analysis of the Rural-Urban Balance for Education in Developing Countries: A Case Study of Liberia.

ERIC Educational Resources Information Center

Coleman, Albert B.; Clark, Elmer J.

A study to determine whether educational discrepancies exist between urban and rural sections of Liberia used descriptive analysis to examine curriculum, instructional personnel and facilities, finances, and administrative organization. Sources of data included official documents from the Liberian Ministry of Education; the education section of…

Education, Urban Development and Local Initiatives.

ERIC Educational Resources Information Center

Organisation for Economic Cooperation and Development, Paris (France). Centre for Educational Research and Innovation.

Innovative practices in education and local development in Western Europe, Australia, and the United States are described and analyzed in this report. Part One reviews urban problems, their impact on education, and the need for a new approach. Part Two explores how schools and institutes of adult education can provide information about the local…

Summary of Research on Education and the Rural-Urban Transformation. Final Report.

ERIC Educational Resources Information Center

Textor, Robert B.; And Others

This monograph is the summary report of the "Education and the Rural-Urban Transformation" (ERUT) portion of the United States Office of Education research contract concerning "Content and Instructional Methods of Education for the Economic-Political-Social Development of Nations." The ERUT team conducted a continuing seminar throughout the…

Self-reported diabetes education among Chinese middle-aged and older adults with diabetes.

PubMed

Xu, Hanzhang; Luo, Jianfeng; Wu, Bei

2016-12-01

To compare self-reported diabetes education among Chinese middle-aged and older adults with diabetes in three population groups: urban residents, migrants in urban settings, and rural residents. We used data from the 2011 China Health and Retirement Longitudinal Study. The sample included 993 participants age 45 and older who reported having diabetes diagnosed from a health professional. We performed multilevel regressions performed to examine the associations between characteristics and different aspects of diabetes education received. Our study shows that 20.24% of the participants received no diabetes education at all. Among those who received information, 46.82% of respondents with diabetes received weight control advice from a health care provider, 90.97% received advice on exercise, 60.37% received diet advice, 35.12% were spoken to smoking control, and only 17.89% of persons were informed of foot care. After controlling socioeconomic factors, life style, number of comorbidities and community factors, we found that compared with migrant population and rural residents, urban residents were more likely to receive diabetes education on diet. Urban residents were also more likely to obtain diabetes education and more aspects of diabetes education comparison with migrants and rural residents. Our study suggests diabetes education is a serious concern in China, and a significant proportion of the participants did not receive advice on smoking control and foot care. Rural residents and migrants from rural areas received much less diabetes education compared with urban residents. Efforts to improve diabetes educations are urgently needed in China.

"No One Ever Asked Me": Urban African American Students' Perceptions of Educational Resilience

ERIC Educational Resources Information Center

Williams, Joseph M.; Portman, Tarrell Awe Agahe

2014-01-01

This qualitative study examined high-achieving urban African American high school graduates' (N = 5) retrospective appraisal of what K-12 students from high-risk urban areas need to succeed academically despite seemingly insurmountable social, financial, and educational barriers. Findings revealed 6 themes: shared responsibility for…

An Analysis of Learning Outcomes of Underrepresented Students at Urban Institutions

ERIC Educational Resources Information Center

Roksa, Josipa

2012-01-01

The Council of Independent Colleges (CIC) has long been concerned about the educational success of students, particularly underrepresented groups of students. As part of its Creating Pathways to Educational and Economic Opportunity in Urban Colleges and Universities project (the Pathways Project), CIC organized 19 institutions, nine in urban and…

Two Aspects of the Rural-Urban Divide and Educational Stratification in China: A Trajectory Analysis

ERIC Educational Resources Information Center

Hao, Lingxin; Hu, Alfred; Lo, Jamie

2014-01-01

Contextualized in China's social change of the past half-century, this article conceptualizes the two aspects of China's rural-urban divide in educational inequality--the household registration system ("hukou") assigns people to a hierarchy, and the rural-urban schooling system institutionalizes unequal resource distribution and diverse…

Urban Educators' Perceptions of Culturally Relevant Pedagogy and School Reform Mandates

ERIC Educational Resources Information Center

Esposito, Jennifer; Davis, Corrie L.; Swain, Ayanna N.

2012-01-01

In this article, we examine urban teachers' perceptions of school reform models (SRMs) and culturally relevant pedagogy (CRP). In particular, we examined how urban educators altered mandated reform models in the best interests of their culturally and linguistically diverse students. We discuss data from a phenomenological study, which included…

Urban Teacher Education and Teaching: Innovative Practices for Diversity and Social Justice

ERIC Educational Resources Information Center

Solomon, R. Patrick, Ed.; Sekayi, Dia, Ed.

2007-01-01

This volume illuminates the most pressing challenges faced by urban schools, teachers, teacher candidates, and teacher training programs and offers a range of insights and possibilities for urban teacher education and teaching. Covering issues spanning the broadly theoretical to the urgently practical, it goes beyond the traditional discourses in…

US Urban Teachers' Perspectives of Culturally Competent Professional Development

ERIC Educational Resources Information Center

Flory, Sara B.; McCaughtry, Nate; Martin, Jeffrey J.; Murphy, Anne; Blum, Barbara; Wisdom, Kimberlydawn

2014-01-01

Health disparities related to food choices, nutrition behaviours and smoking habits in urban communities in the United States signal the importance of health education (HE) in schools, yet educators in urban communities face unique cultural challenges often unaddressed in professional development (PD). The purpose of this study was to use a…

The Impact of Service Learning on Pre-Service Teachers Preconceptions of Urban Education

ERIC Educational Resources Information Center

Weber, Sherri

2017-01-01

Urban schools, especially those serving high minority, high poverty, and low performing students, are in desperate need of high-quality teachers, yet issues with retention, recruitment, and preparedness plague urban districts (Aragon, Culpepper, McKee & Perkins, 2014). Teacher educators are challenged to prepare teacher candidates to overcome…

Transforming City Schools through Art: Approaches to Meaningful K-12 Learning

ERIC Educational Resources Information Center

Hutzel, Karen; Bastos, Flavia M. C.; Cozier, Kimberly J.

2012-01-01

This anthology places art at the center of meaningful urban education reform. Providing a fresh perspective on urban education, the contributors describe a positive, asset-based community development model designed to tap into the teaching/learning potential already available in urban cities. Rather than focusing on a lack of resources, this…

Districts on the Edge: The Impact of Urban Sprawl on a Rural Community.

ERIC Educational Resources Information Center

Theobald, Paul

1988-01-01

Portrays the controversy surrounding schools and education in a rural community experiencing both an influx of urban and suburban newcomers and the effects of urban sprawl. Reports on surveys of student educational attitudes, household information, and outside activities, and on interviews with teachers, school administrators, and residents.…

On the Rural-Urban Disparity in Access to Higher Education Opportunities in China

ERIC Educational Resources Information Center

Jinzhong, Qiao

2010-01-01

Currently, the rural-urban disparity in access to higher education opportunities is primarily trending toward continuous shrinking; however, this disparity is still very clear and is especially marked in terms of opportunities to attend the top universities. Urbanization and the extension of admission to colleges and universities have played an…

Health impacts of productive conservation in urban transportation. Tapcut technical memorandum No. 27

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

Rowe, M.D.; Crowther, M.A.

1982-01-01

The literature on health effects of transportation-related pollutants is reviewed and assesses potential health risks of selected energy conservation policies for transportation systems in three representative cities. The conservation policies assessed are specified in other reports. The assessment includes health risks from pollutants emitted by vehicles, from pollutants emitted by industries involved in vehicle manufacturing, and from occupational accidents related to vehicle manufacturing throughout the economic system. Estimated health risk is dominated by ozone and hydrocarbon (benzo(a)pyrene) exposure. Results indicate that health risks from urban transportation systems will either remain constant or decline between 1980 and 2000 under all policiesmore » assessed. No significant change is projected for health risks from toxicants produced in vehicle manufacturing or from risks of occupational accidents throughout the economic system. In general, policies that reduce energy consumption also reduce projected health risks, even when they promote new technologies having potentially significant differences in emission characteristics and manufacturing requirements.« less

Classifying Residents who use Landscape Irrigation: Implications for Encouraging Water Conservation Behavior.

PubMed

Warner, Laura A; Lamm, Alexa J; Rumble, Joy N; Martin, Emmett T; Cantrell, Randall

2016-08-01

Large amounts of water applied as urban irrigation can often be reduced substantially without compromising esthetics. Thus, encouraging the adoption of water-saving technologies and practices is critical to preserving water resources, yet difficult to achieve. The research problem addressed in this study is the lack of characterization of residents who use urban irrigation, which hinders the design of effective behavior change programs. This study examined audience segmentation as an approach to encouraging change using current residential landscape practices. K-means cluster analysis identified three meaningful subgroups among residential landscape irrigation users (N = 1,063): the water considerate majority (n = 479, 45 %), water savvy conservationists (n = 378, 36 %), and unconcerned water users (n = 201, 19 %). An important finding was that normative beliefs, attitudes, and perceived behavioral control characteristics of the subgroups were significantly different with large and medium practical effect sizes. Future water conservation behaviors and perceived importance of water resources were also significantly different among subgroups. The water considerate majority demonstrated capacity to conserve, placed high value on water, and were likely to engage in behavior changes. This article contributes to the literature on individuals who use residential landscape irrigation, an important target audience with potential to conserve water through sustainable irrigation practices and technologies. Findings confirm applicability of the capacity to conserve water to audience segmentation and extend this concept by incorporating perceived value of water resources and likelihood of conservation. The results suggest practical application to promoting residential landscape water conservation behaviors based on important audience characteristics.

Female status and fertility in Pakistan.

PubMed

Syed, S H

1978-01-01

The roles of education and labor force participation in the reproductive behavior of women (aged 20-29 and 30-39) were analyzed using data from the 1975 Pakistan Fertility Survey. Analysis shows that urban women of both age groups fare better than rural women with respect to overall literacy and educational achievement. No significant differentials were observed between urban and rural women as regards labor force participation. The difficulty in presenting a true picture of the work status of Pakistani women is attributed to the difficulty of defining the concept of female labor force participation, not to mention biases in response and enumeration during the survey. Nevertheless, it is suggested that most urban and rural women are either not economically active or are engaged in traditional activities which do not provide stimulus for changes in their fertility behavior. With respect to education, the data shows that the effect of education on contraceptive use is statistically significant for urban women, but not for rural women, urban women being 3 times greater users of contraceptives than rural women. Work status did not significantly affect ever contraceptive use. The findings lend support to the hypothesis that education reduces female vulnerability to unwanted pregnancies by increasing age at 1st marriage, by becoming more aware of available contraceptive methods, and by limiting family size. Thus, policy should be geared towards providing educational opportunities for both rural and urban women.

Urban-Rural Differences in School Nurses' Asthma Training Needs and Access to Asthma Resources.

PubMed

Carpenter, Delesha M; Estrada, Robin Dawson; Roberts, Courtney A; Elio, Alice; Prendergast, Melissa; Durbin, Kathy; Jones, Graceann Clyburn; North, Steve

Few studies have examined school nurses preferences' for asthma training. Our purpose was to: 1) assess school nurses' perceived asthma training needs, 2) describe nurses' access to asthma educational resources, and 3) identify urban-rural differences in training needs and access to resources in southern states. A convenience sample of school nurses (n=162) from seven counties (two urban and five rural) in North Carolina and South Carolina completed an online, anonymous survey. Chi-square tests were used to examine urban-rural differences. Although most nurses (64%) had received asthma training within the last five years, urban nurses were more likely to have had asthma training than rural nurses (χ 2 =10.84, p=0.001). A majority of nurses (87%) indicated they would like to receive additional asthma training. Approximately half (45%) of nurses reported access to age-appropriate asthma education materials, but only 16% reported that their schools implemented asthma education programs. Urban nurses were more likely than rural nurses to have access to asthma education programs (χ 2 =4.10, p=0.04) and age-appropriate asthma education materials (χ 2 =8.86, p=0.003). Few schools are implementing asthma education programs. Rural nurses may be disadvantaged in terms of receiving asthma training and having access to asthma education programs and materials. Schools are an ideal setting for delivering age-appropriate asthma education. By providing school nurses with access to age-appropriate asthma education resources and additional asthma training, we can help them overcome several of the barriers that impede their ability to deliver asthma care to their students. Copyright © 2017 Elsevier Inc. All rights reserved.

Effects of neighbourhood-level educational attainment on HIV prevalence among young women in Zambia.

PubMed

Kayeyi, Nkomba; Sandøy, Ingvild F; Fylkesnes, Knut

2009-08-25

Investigations of the association between socio-economic position indicators and HIV in East, Central and Southern Africa have chiefly focused on factors that pertain to individual-level characteristics. This study investigated the effect of neighbourhood educational attainment on HIV prevalence among young women in selected urban and rural areas in Zambia. This study re-analysed data from a cross-sectional population survey conducted in Zambia in 2003. The analyses were restricted to women aged 15-24 years (n = 1295). Stratified random cluster sampling was used to select 10 urban and 10 rural clusters. A measure for neighbourhood-level educational attainment was constructed by aggregating individual-level years-in-school. Multi-level mixed effects regression models were run to examine the neighbourhood-level educational effect on HIV prevalence after adjusting for individual-level underlying variables (education, currently a student, marital status) and selected proximate determinants (ever given birth, sexual activity, lifetime sexual partners). HIV prevalence among young women aged 15-24 years was 12.5% in the urban and 6.8% in the rural clusters. Neighbourhood educational attainment was found to be a strong determinant of HIV infection in both urban and rural population, i.e. HIV prevalence decreased substantially by increasing level of neighbourhood education. The likelihood of infection in low vs. high educational attainment of neighbourhoods was 3.4 times among rural women and 1.8 times higher among the urban women after adjusting for age and other individual-level underlying variables, including education. However, the association was not significant for urban young women after this adjustment. After adjusting for level of education in the neighbourhood, the effect of the individual-level education differed by residence, i.e. a strong protective effect among urban women whereas tending to be a risk factor among rural women. The findings suggested structural effects on HIV prevalence. Future research should include more detailed mapping of neighbourhood factors of relevance to HIV transmission as part of the effort to better understand the causal mechanisms involved.

Measuring urban water conservation policies: Toward a comprehensive index

USGS Publications Warehouse

Hess, David; Wold, Christopher; Worland, Scott C.; Hornberger, George M.

2017-01-01

This article (1) discusses existing efforts to measure water conservation policies (WCPs) in the United States (U.S.); (2) suggests general methodological guidelines for creating robust water conservation indices (WCIs); (3) presents a comprehensive template for coding WCPs; (4) introduces a summary index, the Vanderbilt Water Conservation Index (VWCI), which is derived from 79 WCP observations for 197 cities for the year 2015; and (5) compares the VWCI to WCP data extracted from the 2010 American Water Works Association (AWWA) Water and Wastewater Rates survey. Existing approaches to measuring urban WCPs in U.S. cities are limited because they consider only a portion of WCPs or they are restricted geographically. The VWCI consists of a more comprehensive set of 79 observations classified as residential, commercial/industrial, billing structure, drought plan, or general. Our comparison of the VWCI and AWWA survey responses indicate reasonable agreement (ρ = 0.76) between the two WCIs for 98 cities where the data overlap. The correlation suggests the AWWA survey responses can provide fairly robust longitudinal WCP information, but we argue the measurement of WCPs is still in its infancy, and our approach suggests strategies for improving existing methods.

Emblematic forest dwellers reintroduced into cities: resource selection by translocated juvenile kaka.

PubMed

Recio, Mariano R; Payne, Keith; Seddon, Philip J

2016-02-01

Urbanization and exotic species are major threats to the conservation of forest-dependent wildlife species. Some emblematic species, indicators of habitat quality for the conservation of other species, might successfully be reintroduced within cities when habitat restoration and pest management programs are combined. We studied the landscape resource selection of juvenile kaka Nestor meridionalis tracked with Global Positioning System (GPS) units and released into the predator-free reserve of Zealandia in Wellington city, New Zealand. Kaka moved beyond the predator exclusion fence into urban suburbs. The home range size and areas of high use estimated using local convex hull ( a -LoCoH) ranged from 20 to 240 ha and 2 to 21 ha, respectively. Using resource selection functions and model selection we found that native forest patches and urban areas close to the reserve were selected by kaka to establish their home ranges. At a lower scale of selection (i.e., selection of habitats within home ranges), kaka selected the same habitat, but not necessarily those close to the reserve. Native forest patches throughout the city can facilitate the dispersal of individuals, while the reserve provides protection and opportunities for supplementary feeding. Urban areas might have been selected due to the placement of feeders in private backyards. Survival of forest-dwelling species in cities requires careful urban planning and management to provide the necessary habitat patches, refugia, and food sources.

Spatially differentiated trends in urbanization, agricultural land abandonment and reclamation, and woodland recovery in Northern China.

PubMed

Wang, Chao; Gao, Qiong; Wang, Xian; Yu, Mei

2016-11-22

Uncovering magnitude, trend, and spatial pattern of land cover/land use changes (LCLUC) is crucial for understanding mechanisms of LCLUC and assisting land use planning and conservation. China has been undergoing unprecedented economic growth, massive rural-to-urban migration, and large-scale policy-driven ecological restoration, and therefore encountering enormous LCLUC in recent decades. However, comprehensive understandings of spatiotemporal LCLUC dynamics and underlying mechanisms are still lacking. Based on classification of annual LCLU maps from MODIS satellite imagery, we proposed a land change detection method to capture significant land change hotspots over Northern China during 2001-2013, and further analyzed temporal trends and spatial patterns of LCLUC. We found rapid decline of agricultural land near urban was predominantly caused by urban expansion. The process was especially strong in North China Plain with 14,057 km 2 of urban gain and -21,017 km 2 of agricultural land loss. To offset the loss of agricultural land, Northeast China Plain and Xinjiang were reclaimed. Substantial recovery of forests (49,908 km 2 ) and closed shrubland (60,854 km 2 ) occurred in mountainous regions due to abandoned infertile farmland, secondary succession, and governmental conservation policies. The spatial patterns and trends of LCLUC in Northern China provide information to support effective environmental policies towards sustainable development.

Spatially differentiated trends in urbanization, agricultural land abandonment and reclamation, and woodland recovery in Northern China

PubMed Central

Wang, Chao; Gao, Qiong; Wang, Xian; Yu, Mei

2016-01-01

Uncovering magnitude, trend, and spatial pattern of land cover/land use changes (LCLUC) is crucial for understanding mechanisms of LCLUC and assisting land use planning and conservation. China has been undergoing unprecedented economic growth, massive rural-to-urban migration, and large-scale policy-driven ecological restoration, and therefore encountering enormous LCLUC in recent decades. However, comprehensive understandings of spatiotemporal LCLUC dynamics and underlying mechanisms are still lacking. Based on classification of annual LCLU maps from MODIS satellite imagery, we proposed a land change detection method to capture significant land change hotspots over Northern China during 2001–2013, and further analyzed temporal trends and spatial patterns of LCLUC. We found rapid decline of agricultural land near urban was predominantly caused by urban expansion. The process was especially strong in North China Plain with 14,057 km2 of urban gain and −21,017 km2 of agricultural land loss. To offset the loss of agricultural land, Northeast China Plain and Xinjiang were reclaimed. Substantial recovery of forests (49,908 km2) and closed shrubland (60,854 km2) occurred in mountainous regions due to abandoned infertile farmland, secondary succession, and governmental conservation policies. The spatial patterns and trends of LCLUC in Northern China provide information to support effective environmental policies towards sustainable development. PMID:27874092

Spatially differentiated trends in urbanization, agricultural land abandonment and reclamation, and woodland recovery in Northern China

NASA Astrophysics Data System (ADS)

Wang, Chao; Gao, Qiong; Wang, Xian; Yu, Mei

2016-11-01

Uncovering magnitude, trend, and spatial pattern of land cover/land use changes (LCLUC) is crucial for understanding mechanisms of LCLUC and assisting land use planning and conservation. China has been undergoing unprecedented economic growth, massive rural-to-urban migration, and large-scale policy-driven ecological restoration, and therefore encountering enormous LCLUC in recent decades. However, comprehensive understandings of spatiotemporal LCLUC dynamics and underlying mechanisms are still lacking. Based on classification of annual LCLU maps from MODIS satellite imagery, we proposed a land change detection method to capture significant land change hotspots over Northern China during 2001-2013, and further analyzed temporal trends and spatial patterns of LCLUC. We found rapid decline of agricultural land near urban was predominantly caused by urban expansion. The process was especially strong in North China Plain with 14,057 km2 of urban gain and -21,017 km2 of agricultural land loss. To offset the loss of agricultural land, Northeast China Plain and Xinjiang were reclaimed. Substantial recovery of forests (49,908 km2) and closed shrubland (60,854 km2) occurred in mountainous regions due to abandoned infertile farmland, secondary succession, and governmental conservation policies. The spatial patterns and trends of LCLUC in Northern China provide information to support effective environmental policies towards sustainable development.

[Changes of agroecosystem service value during urbanization of Guangzhou City, South China].

PubMed

Ye, Yan-Qiong; Li, Yi-Mian; Zhang, Jia-En

2011-06-01

Based on the 1996, 2000, 2004, and 2008 statistical data of Guangzhou City, and by the methods of marketing valuation, shadow price, afforestation cost, carbon tax, and industrial oxygen-producing, this paper calculated the related service values of various agroecosystems in Guangzhou, and assessed the changes of agroecosystem service value during the rapid urbanization of the City. In 1996-2008, though the service values of farmland, grassland, and water ecosystems had somewhat increase, the overall agroecosystem service value of Guangzhou decreased, mainly due to the more decrease of forest ecosystem service value which occupied more than 90% of the total service value each year. Over the studied period, the proportion of each individual functional service value to the total service value changed little, and the contribution of each individual functional service value was in the order of climate regulation > gases regulation > product service > waste treatment > soil conservation > biodiversity conservation > recreation and culture > water source retention and storage. The sum of climate regulation and gases regulation service values took over 91% of the total agroecosystem service value. There was a significant negative correlation (R = -0.905, P < 0.01)between urbanization rate and total agroecosystem service value, suggesting that the increase of urbanization rate would lead to a decrease of agroecosystem service value. Therefore, it requires an appropriate reservation of various agroecosystems to maintain the regional sustainable development during urbanization.

The Pedotopia Project: A Transdisciplinary Experiment in Soil Education

NASA Astrophysics Data System (ADS)

Toland, A.; Wessolek, G.

2012-04-01

In the absence of every-day interactions with the land, a hands-on, comprehensive soil education across disciplines and ages is necessary. Soil education is usually integrated into earth science and geography curricula and only rarely into social science, arts and humanities programs. Furthermore, an emphasis on measurement and modeling in conventional classroom science often neglects aesthetic, moral and other non-quantifiable values, precluding a broader cultural context in which soil education could take place. The arts play a vital role in communicating environmental issues to the greater public and represent a dynamic approach to help students discover soil complexity in new and unexpected ways. Artistic methods have recently been introduced as pedagogical tools in soil awareness-raising programs for children and youth. Painting with soil has become an interesting new approach to soil education from Kindergarten to University levels (SZLEZAK 2008). And a growing amount of literature describes artists who have undertaken different soil issues, suggesting that such artistic focus may improve wider understanding and appreciation of soil conservation issues (FELLER et al 2010, TOLAND & WESSOLEK 2010, WAGNER 2002). How can art contribute to soil science, policy and education - both with the aim of generating greater public understanding, but also by honing creative methods to confront problems such as contamination, erosion, and urban sprawl? What artistic approaches exist to protect and restore soils as well as our relationship to the land? And how can these approaches support current soil education goals? These questions were addressed in the transdisciplinary soil seminar, "Pedotopia - Re-sourcing Urban Soils" from September 2010 to September 2011 in Berlin. A cooperation between the Technical University of Berlin's Department of Soil Protection and the Berlin University of Arts' Institute for Art in Context, the project served as a teaching experiment as well as a platform for the production of new soil-oriented artworks. An exhibition of the resulting works as well as a symposium on the cultural values of soil conservation was held at the annual meeting of the German Soil Science Society (DBG) in 2011 in Berlin. In the following paper we will present the Pedotopia project as a case study in transdisciplinary soil education. We will highlight main points of the curriculum, present the results of the project and address challenges and future considerations of transdisciplinary soil education. SOURCES FELLER, LARDY and UGOLINI (2010): The Representation of Soil in the Western Art: From Genesis to Pedogenesis. In: Feller and Landa (Hrsg.) Soil and Culture. Dordrecht, Heidelberg, London and New York: Springer Science + Business Media B.V.: 3-21 SZLEZAK, E. (2009) "Soilart with the Colours of the Earth". In: Amt der NÖ LandesregierungAbteilung Landentwicklung. Stand 2009. http://www.soilart.eu/1-0-Home.htm (abgerufen am 20. Dezember 2011) TOLAND, A. & WESSOLEK, G. (2010): Merging Horizons - Soil Science and Soil Art. In: Feller and Landa (Hrsg.) Soil and Culture. Dordrecht, Heidelberg, London and New York: Springer Science + Business Media B.V.: 45-66 WAGNER, M. (2002): Erde als Material künstlerische Gestaltung. In: BUSCH, B. (2002) (Hrsg.): Erde. Schriftenreihe Forum, Bd. 11, Elemente des Naturhaushalts III. Kunst- und Ausstellungshalle der Bundesrepublik Deutschland GmbH, Köln, 246-260

Conservative Woman or Woman Conservative? Complicating Accounts of Women's Educational Leadership

ERIC Educational Resources Information Center

Goodman, Joyce

2008-01-01

This article uses events in May 1985 surrounding the de-selection of the Conservative chair of the Wiltshire Education Committee and her role in the campaign for comprehensive education in Salisbury, England, to pose questions about the representation of women who championed causes deemed to be progressive and to raise issues about how gender…

A Historical Analysis of Special Education Services in Conservative Christian Schools Since 1950

ERIC Educational Resources Information Center

Craig, Kristi-Lynn

2010-01-01

This study examines the historical progression of the availability of special education in Conservative Christian Schools in the United States since 1950. Due to the limited nature of research in this field, a historical analysis was used to better understand how the development of special education in Conservative Christian Schools compares to…

The effect of education of women and urbanization on actual and desired fertility and on fertility control in Lebanon.

PubMed

Zurack, H C

1977-07-01

The influence of education of women and urbanization on actual and desired fertility and on fertility control in Lebanon was examined. Data were used from 1 study conducted in the Nabatieh district of South Lebanon in the summer of 1976 and from a 2nd study conducted in 1970 in an area on the outskirts of the capital city of Beirut. The total number of completed interviews in the Nabatieh sample was 1054. This population consisted mostly of Shiites with Christian and Sunni minorities. The urban sample consisted of 1545 Shiite and 1459 Maronite. The examination revealed that: 1) among the rural sample, a relatively high level of education (beyond the primary level) is necessary to induce a substantial decrease in average children ever born; 2) a comparison of rural and urban samples showed the effect of the education variable was dependent on religious affiliation - the Shiite women at low levels of education demonstrated higher fertility than Maronite women, but they responded more to an improvement in education in the urban area; 3) women urban residents showed lower fertility than women rural dwellers, controlling for religion and age; 4) the rural study conducted 5 years after the urban study showed a lower level of desired fertility; and 5) the Shiite women (who are a majority of the women in South Lebanon) revealed a tendency to use modern contraceptive methods, particularly the oral contraceptive, suggesting a receptivity in the area to the Lebanon Family Planning Associations project of Community Based Family Planning Services.

Experiential Education for Urban African Americans.

ERIC Educational Resources Information Center

Smith, Jennifer G.; McGinnis, J. Randy

1995-01-01

Stresses the importance of experiential educators being prepared to teach environmental education to students in specific contexts. A model for urban African American students includes the introduction and selection of a relevant local environmental issue; teaching strategies to investigate the issue; and techniques for initiating environmental…

The Politics of Urban Education.

ERIC Educational Resources Information Center

Gittell, Marilyn, Ed.; Hevesi, Alan G., Ed.

This book is a compilation of readings on the politics of urban education. Topics covered are community power structure, community control, school segregation, decision making in school desegregation, obstacles to desegregation in New York City and leaders in public education. Professionalism and bureaucracy versus community control, critiques of…

Research priorities in environmental education

Treesearch

George H. Moeller

1977-01-01

Although natural processes operate in urban areas, they are difficult to observe. Much discussion during the symposium-fair was devoted to finding ways to improve urban children's environmental understanding through environmental education programs. But before effective environmental education programs can be developed, research is needed to: test the...

BIBLIOGRAPHY ON URBAN EDUCATION, SUPPLEMENT TO BIBLIOGRAPHY ON DISADVANTAGED.

ERIC Educational Resources Information Center

Harvard Univ., Cambridge, MA. Graduate School of Education.

THIS BIBLIOGRAPHY LISTS MATERIAL ON VARIOUS ASPECTS OF URBAN EDUCATION. APPROXIMATELY 220 UNANNOTATED REFERENCES ARE PROVIDED TO DOCUMENTS FROM 1961 TO 1965. JOURNALS, BOOKS, AND REPORTS ARE LISTED. SUBJECT AREAS INCLUDED ARE FAMILY ENVIRONMENT, CULTURALLY DEPRIVED, LOW ACHIEVERS, DROPOUTS, AND DESEGREGATED EDUCATION. (TC)

Educational and sex differentials in life expectancies and disability-free life expectancies in São Paulo, Brazil, and urban areas in Mexico.

PubMed

Beltrán-Sánchez, Hiram; Andrade, Flávia Cristina Drumond

2013-08-01

To estimate transition probabilities between disability states, total life expectancy, and the latter's decomposition into years spent disabled and disability-free by age, sex, and education among older adults in São Paulo, Brazil, and urban areas in Mexico. Applied a micro-simulation method (Interpolative Markov Chains) using longitudinal data. We found large between-country educational differences in incidence of and recovery from disability with higher rates in Mexico than in São Paulo, but no differences in mortality. Older adults in Mexico spent longer time being disability-free than in São Paulo for both levels of education. Males and females in São Paulo spent a larger fraction of their remaining life disabled at every age than their counterparts in urban areas in Mexico. There were educational differences in the prevalence of disability in São Paulo and urban areas in Mexico, and significant educational differences in disability incidence and recovery across sites.

Turning Minds On and Faucets Off: Water Conservation Education in Jordanian Schools.

ERIC Educational Resources Information Center

Middlestadt, Susan; Grieser, Mona; Hernandez, Orlando; Tubaishat, Khulood; Sanchack, Julie; Southwell, Brian; Schwartz, Reva

2001-01-01

An evaluation was conducted to measure the impact of a curriculum implemented through the Jordan Water Conservation Education Project. Examines the effect of recommending water conservation at the household level and the impact of using interactive teaching methods to promote conservation behaviors among students and their families. (Author/SAH)

The Formation of Conservation-Based Behaviour of Mechanical Engineering Students through Contextual Learning Approach

ERIC Educational Resources Information Center

Sudarman; Djuniadi; Sutopo, Yeri

2017-01-01

This study was aimed to figure out: (1) the implementation of contextual learning approaches; (2) the learning outcome of conservation education using contextual approach on the internship program preparation class; (3) the conservation-based behaviour of the internship program participants; (4) the contribution of conservation education results…

Long-term Strategic Planning for a Resilient Metro Colombo: An Economic Case for Wetland Conservation and Management

NASA Astrophysics Data System (ADS)

Rozenberg, J.

2015-12-01

Colombo faces recurrent floods that threaten its long-term economic development. Its urban wetlands have been identified by local agencies as a critical component of its flood reduction system, but they have declined rapidly in recent years due to continuous infilling, unmanaged land development and dredging to create lakes. In collaboration with government agencies, NGOs and local universities, the World Bank has carried out a Robust Decision Making analysis to examine the value of Colombo urban wetlands, both in the short-term and long-term, and identify what are the most viable strategies available to increase the city's flood resilience in an unclear future (in terms of climate change and patterns of urban development). This has involved the use of numerous hydrological and socio-economic scenarios as well as the evaluation of some wetlands benefits, like ecosystem services, wastewater treatment, or recreational services. The analysis has determined that if all urban wetlands across the Colombo catchment were lost, in some scenarios the metropolitan area would have to cope with an annual average flood loss of approximately 1% of Colombo GDP in the near future. For long-term strategies, trade-offs between urban development, lake creation and wetland conservation were analyzed and it was concluded that an active management of urban wetlands was the lowest regret option. Finally, the analysis also revealed that in the future, with climate change and fast urban development, wetlands will not be sufficient to protect Colombo against severe floods. Pro-active urban planning and land-use management are therefore necessary, both to protect existing wetlands and to reduce future exposure. The use of many different scenarios, the consideration of several policy options, and the open participatory process ensured policy-makers' buy-in and lead to the decision to actively protect urban wetlands in Colombo.

Cactus, Riparian Habitat, and Turf Grass: Water Budget and Policy Implications of Vegetation Change Under Urban Heat Island and Effluent Irrigation in the Southwest U.S.

NASA Astrophysics Data System (ADS)

Scott, C. A.

2008-12-01

This paper assesses the impacts of two urban growth drivers--urban heat island (UHI) and effluent irrigation--on the landscaping vegetation component of water budgets in semi-arid southern Arizona, and has policy significance for other urbanizing regions facing water scarcity. Landscaping irrigation, accounting for up to half of the study area's urban water demand, is influenced by vegetation type, UHI temperature and evapotranspiration, and water type (potable or effluent). Conservation programs that have resulted in widespread adoption of low-flow indoor plumbing fixtures and appliances currently identify irrigation of lawns, trees, and other landscaping as targets to reduce water use. At the same time, however, high water-demand turf grass is expanding on golf courses, public parks, and campuses that are irrigated using effluent that historically has supported riparian corridor habitat. Tucson, Arizona's UHI over 1969-2006 is characterized by a 0.043 degC/yr increase in annual average differences between urban - nonurban minimum temperatures (Tmin). The most pronounced trends in urban Tmin increases are 0.097 degC/yr for the months of March, April, May, and June corresponding to the pre- monsoon period of highest outdoor water demand. The UHI Tmax and reference evapotranspiration trends are less marked but indicate increasing irrigation demand for both residential and public landscaping. Normalized difference vegetation index (NDVI) from Landsat Thematic Mapper for 1984-2005 shows that vegetation, particularly turf on golf courses, is increasing in Tucson's expanding urban fringe but has largely stabilized or is marginally decreasing in the urban core. Regression analysis of NDVI with water use (records only available for 2000-2006) shows mixed results. The tradeoff between water conservation for residential landscaping and expanding turf grass on public landscaping at the cost of riparian corridors is explored from dual water budget and policy perspectives.

A Description of Advanced Chronic Kidney Disease Patients in a Major Urban Center Receiving Conservative Care

PubMed Central

Kamar, Fareed B.; Tam-Tham, Helen; Thomas, Chandra

2017-01-01

Background: Conservative/palliative (nondialysis) management is an option for some individuals for treatment of stage 5 chronic kidney disease (CKD). Little is known about these individuals treated with conservative care in the Canadian setting. Objective: To describe the characteristics of patients treated with conservative care for category G5 non-dialysis CKD in a Canadian context. Design: Retrospective chart review. Setting: Urban nephrology center. Patients: Patients with G5 non-dialysis CKD (estimated glomerular filtration rate <15 mL/min/1.73 m2). Measurements: Baseline patient demographic and clinical characteristics of conservative care follow-up, advanced care planning, and death. Methods: We undertook a descriptive analysis of individuals enrolled in a conservative care program between January 1, 2009, and June 30, 2015. Results: One hundred fifty-four patients were enrolled in the conservative care program. The mean age and standard deviation was 81.4 ± 9.0 years. The mean modified Charlson Comorbidity Index score was 3.4 ± 2.8. The median duration of conservative care participation was 11.5 months (interquartile range: 4-25). Six (3.9%) patients changed their modality to dialysis. One hundred three (66.9%) patients died during the study period. Within the deceased cohort, most (88.2%) patients completed at least some advanced care planning before death, and most (81.7%) of them died at their preferred place. Twenty-seven (26.7%) individuals died in hospital. Limitations: Single-center study with biases inherent to a retrospective study. Generalizability to non-Canadian settings may be limited. Conclusions: We found that individuals who chose conservative care were very old and did not have high levels of comorbidity. Few individuals who chose conservative care changed modality and accepted dialysis. The proportions of engagement in advanced care planning and of death in place of choice were high in this population. Death in hospital was uncommon in this population. PMID:28835848

Comparison of urban and rural general surgeons: motivations for practice location, practice patterns, and education requirements.

PubMed

Heneghan, Steven J; Bordley, James; Dietz, Patrick A; Gold, Michael S; Jenkins, Paul L; Zuckerman, Randall J

2005-11-01

The purpose of this study is to determine the differences between rural and urban surgeons with regard to practice patterns, factors in choosing a practice location, and educational needs. A list of surgeons obtained from the American Medical Association was examined using the Office of Management and Budget definition of rural. Seventeen hundred rural surgeons were mailed surveys; 421 responded. One hundred fourteen urban surgeons were contacted by telephone. Questions were designed to measure job and community satisfaction, factors influencing their decision to practice in their current location, spectrum and volume of cases, and their perceived educational needs. Age distribution did not differ markedly between urban and rural surgeons. Motivation to practice in their current location varied considerably between urban and rural surgeons. Both groups equally rated quality of life as the leading factor influencing their current practice location. Urban surgeons rated other factors, such as income, practice growth, hospital facilities, and proximity to family, higher than rural surgeons. Practice patterns and educational needs also varied between the two groups. Rural surgeons performed more procedures per year with more variety in procedure type. Both groups felt that additional training in advanced laparoscopic techniques would be helpful, and rural surgeons felt that additional training in the surgical subspecialty areas was important. Although rural and urban surgeons do not differ in age or the importance of lifestyle in deciding career location, different factors do impact their choice of location. Practice pattern and educational needs varied markedly between rural and urban general surgeons.

Evaluation of State Urban Education (CEC) Programs District 19, New York City Board of Education.

ERIC Educational Resources Information Center

Schweitzer, Paul; And Others

The five State Urban Education C.E.C. programs in District 19 include Project Excellence, a recycled clinical program which provides diagnostic, referral, and educational service to elementary and junior school students who demonstrate some difficulty in their scholastic and/or emotional adjustment to school. In Operation Reading Success for Sixth…

Messages for Educational Leadership: The Constance E. Clayton Lectures 1998-2007. Black Studies and Critical Thinking. Volume 34

ERIC Educational Resources Information Center

Slaughter-Defoe, Diana T., Ed.

2012-01-01

Urban education is an interdisciplinary field, characterized by introducing many perspectives to research pertaining to educational policy and to the practice of educating youth whose lives unfold in densely populated urban metropolitan areas. This book celebrates Constance Clayton's eleven-year tenure as superintendent of the School District of…

Capital, Agency, Family and the Diaspora: An Exploration of Boys' Aspirations towards Higher Education in Urban Jamaica

ERIC Educational Resources Information Center

Stockfelt, Shawanda

2015-01-01

The paper discusses factors impacting on boys' educational aspirations at two case-study schools in urban Jamaica. It focuses on boys' experience of their educational environment in relation to social, cultural and economic factors, which shapes the nature of their aspirations towards higher education. The study utilised Bourdieu's notion of…

Urban Obsolescence and Its Educational Implications: A Spatial Perspective

ERIC Educational Resources Information Center

Emery, J. S.

1973-01-01

In a comparative study of six sample London districts the influence of urban obsolescence, socio-economic class, educational provision, and measured intelligence is correlated with pupil achievement. (JH)

Urbanization as a threat to biodiversity: trophic theory, economic geography, and implications for conservation land acquisition

Treesearch

Brian Czech

2005-01-01

Habitat loss is often cited as the primary cause of species endangerment in the United States, followed by invasive species, pollution, and direct take. Urbanization, one type of habitat loss, is the leading cause of species endangerment in the contiguous United States and entails a relatively thorough transformation from the "economy of nature" to the human...

National Dam Safety Program. Hickory Hollow Lake Dam (MO-31068). Mississippi - Kaskaskia - St. Louis Basin, Perry County, Missouri. Phase I Inspection Report.

DTIC Science & Technology

1980-03-01

Charts 2-1 and 2-2, was prepared by Mr. Thomas J. Dean, Geologist, with the Missouri Department of Applied Engineering & Urban Geology. In the report... Applied Engineering & Urban Geology G oolo & Land Survey J o 8, 1976 TJD bh M: Howard Davis, 425 N. Highway 61, Perryville, MO 63775 Soil Conservation

Postponing Labor in Fisheries, Tourism and Agriculture Sectors: Rural Eastern Indonesian University Students in Java

NASA Astrophysics Data System (ADS)

Foertsch, Christopher

2017-10-01

This paper explores the migration of Eastern Indonesian university students who come to Java for education. Often from rural, economically disadvantaged regions such as the Kei Islands in Southeast Maluku, and Nusa Tenggara Timur (NTT), these young adults delay joining fisheries, agriculture, or tourism sectors. Instead, these relatively high-performing students travel to the “center of the country” seeking skills and experiences promised by higher education in Javanese urban centers. This qualitative, anthropological research complements other, more technical and economic approaches. Based on interview and observational data, a complicated portrait emerges of these bright young people from fishing and farming communities in Maluku and NTT. Many idealistically plan to return to their home communities, hoping to improve local fishing and farming methods or to work as teachers, civil servants, or tour guides. Others do not intend to return home, where they think jobs are scarce and traditional livelihoods unattractive. Analysis of this generation’s perspective has critical implications for educators and policymakers wishing to prevent a “brain drain” of their educated native sons and daughters, whose experience and skills could contribute importantly to the various socio-economic demands present in island regions, including fisheries and agriculture, conservation, tourism, and employment.

Embracing Urban Youth Culture in the Context of Education

ERIC Educational Resources Information Center

Sealey-Ruiz, Yolanda; Greene, Perry

2011-01-01

The rise of post industrial urban centers and global communication technologies has created a distinctive Urban Youth Culture (UYC) with roots in Black history and social activism. In the discourse on education and Black youth, UYC is rarely seen as a positive force promoting academic achievement and self esteem. Drawing on the voices of Black…

Urban versus Suburban Public Schools: Resolving the Issue of Racial Inequality in Education

ERIC Educational Resources Information Center

Batts, Pamela L.

2012-01-01

The purpose of this study is to address a possible solution to the racial inequality in urban versus suburban public schools. It also addresses the stereotyping and racial bias associated with this issue. Students enrolled in the urban school districts are predominantly African American and are found to be at an educational disadvantage compared…

The Land-Grant Analogy and the American Urban University: An Historical Analysis

ERIC Educational Resources Information Center

Diner, Steven J.

2013-01-01

This article examines how the history of land-grant universities in America shaped the views of higher educators, public officials, and foundations on the role of urban universities in addressing the problems of American cities. Higher education leaders urged the federal government to provide funds that would enable urban universities to do for…

Curriculum Guidelines for a Distance Education Course in Urban Agriculture Based on an Eclectic Model.

ERIC Educational Resources Information Center

Gaum, Wilma G.; van Rooyen, Hugo G.

1997-01-01

Describes research to develop curriculum guidelines for a distance education course in urban agriculture. The course, designed to train the teacher, is based on an eclectic curriculum design model. The course is aimed at the socioeconomic empowerment of urban farmers and is based on sustainable ecological-agricultural principles, an…

Urbanism in Educational Thought: Mobilizing the Teacher through Diversity and Community.

ERIC Educational Resources Information Center

Hennon, Lisa

Recent American educational research focuses on the differences between urban and nonurban schools. Ideas such as "inner city" are taken as self-evident and are imposed as a way to achieve a more just and equitable national system of schooling. The urban environment is singled out as violent. This essay takes the position that the…

Math Is All around Us: Exploring the Teaching, Learning, and Professional Development of Three Urban Mathematics Teachers

ERIC Educational Resources Information Center

Cosby, Missy; Horton, Akesha; Berzina-Pitcher, Inese

2017-01-01

The MSUrbanSTEM fellowship program aims to support science, technology, engineering, and mathematics (STEM) educators teaching in an urban context. In this chapter, we used a multiple case studies methodology to examine the qualitatively different ways three urban mathematics educators implemented a yearlong project in their mathematics classrooms…

Learning from Preservice Teachers' Thoughts about Teaching in Urban Schools: Implications for Teacher Educators

ERIC Educational Resources Information Center

Bauml, Michelle; Castro, Antonio J.; Field, Sherry L.; Morowski, Deborah L.

2016-01-01

Preparing new teachers to work in urban schools has become a priority for many teacher education programs. This study explored 20 preservice teachers' responses to a scenario about working in an urban school as a beginning teacher. Specific attention was placed on what participants believed were key challenges and concerns. Findings indicated that…

At-Risk Urban Students and College Success: A Framework for Effective Preparation.

ERIC Educational Resources Information Center

Jun, Alexander; Tierney, William G.

1999-01-01

Changes in higher-education policy make it harder for underrepresented minorities in urban environments to gain access to or succeed in higher education. A framework is offered for effective college preparation programs to address the unique needs of low-income, urban minority youth. The framework focuses on development of both academic and…

Meaning-Making and Motivation in Urban Zones of Marginalization: Mapping the Ecocultural Context of Educational Goals

ERIC Educational Resources Information Center

Eksner, H. Julia

2015-01-01

This article explores how achievement motivation is framed by the larger context of the devaluation of educational capital that is currently underway in urban centers in Europe. The article elucidates the shared cultural meaning working-class German Turkish youths living in urban marginalized zones in Berlin, Germany create about the decreasing…

Transforming Urban Education: Implications for State Policymakers

ERIC Educational Resources Information Center

Lefkowits, Laura; Diamond, Barbara

2009-01-01

What if, in 2020, a new generation of leaders ends the war in Iraq and turns its attention to pressing domestic issues eventually resulting in a healthier economy and renewed investments in the urban core? What if, in 2020, having tried and failed at the beginning of the 21st century to improve urban education with prescriptive, high stakes…

Education Management Organizations' Collaborative Leadership Practices for Low-Performing Urban Charter Schools

ERIC Educational Resources Information Center

Cupidore, Calvin C., Jr.

2017-01-01

Educators have regarded building leader-member relationships using collaboration as a fundamental component to successfully improve students' academic achievement. Ineffective collaborative leadership practices may lead to achievement deficits particularly for many urban charter schools operated by educational management organizations. The purpose…

Interrogating Institutionalized Establishments: Urban-Rural Inequalities in China's Higher Education

ERIC Educational Resources Information Center

Li, Mei; Yang, Rui

2013-01-01

China's urban-rural disparities are a fundamental source of China's overall educational inequalities. This article addresses the issue with data collected through interviews with members at various Chinese higher education institutions. It interrogates China's current policies together with the socio-political institutional arrangements that…

Physical Education and Academic Performance in Urban African American Girls

ERIC Educational Resources Information Center

Shen, Bo

2017-01-01

This study was designed to examine urban African American girls' participation in physical education and its association with academic performance. One hundred eighty four participants completed questionnaires assessing moderate-to-vigorous physical activity and learning engagement in physical education while their academic performance was based…

Teachers for Inclusive, Diverse Urban Settings

ERIC Educational Resources Information Center

Reese, Leslie; Richards-Tutor, Cara; Hansuvadha, Nat; Pavri, Shireen; Xu, Shelley

2018-01-01

In this article, the authors discuss the creation of an Urban Dual Credential Program (UDCP) at a large, comprehensive state university in California, a program meant to prepare dually-certified teachers in general education (California Multiple Subject Credential) and special education (California Education Specialist Credential in mild/moderate…

Design Dilemma.

ERIC Educational Resources Information Center

Miller, Nory

1980-01-01

Two projects, the Milford (Pennsylvania) Reservation Solar Conservation Center and Prototype Passive Solar Townhouses, are designed for solar energy--one as a learning center, the other as urban infill housing. (Author/MLF)

View from the center: Supercities conference

NASA Astrophysics Data System (ADS)

Knox, J. B.

The Supercities Conference (26-30 October 1992) was the initial activity planned and executed by the Pacific Basin Study Center (PBSC), a research center founded by San Francisco State University and the University of California, Davis. The Conference focused on issues of environmental quality and the quest for sustainable development in the great urban centers—Supercities—of the Pacific. The Conference, with its working group process, highlighted the long-term commitment of the PBSC to education, training, and research in regard to environmental, energy, and resource utilization issues that challenge society now and the coming century. We define a "Supercity" as a large metropolitan area of about eight million population currently undergoing rapid growth in population and urbanization. Some of the cities considered at the conference are emerging "Supercities"—large urban complexes destined to soon be "Supercities". Supercities in both the developing and developed nations are at critical stages of development, with the size and number of Supercities appearing to be unstoppable. These urban centers and their surrounding areas are large users of resources and energy. In many cases, the national demand for energy and materials will be largely patterned by the strategies, management, and actions taken within the Supercities. It is for this reason that our focus is on these dynamic, urban entities of the Pacific. Appropriate technology transfer, sharing of common concerns and knowledge, and the seeking of workable conservation and remediation efforts within Supercities could improve living conditions within these centers, and address regional and global environmental issues in parallel. The Conference focused on urban air quality conditions in 14 metropolitan areas, common health impacts, and projected emissions; a working group process defined needed areas for research and development of key information. Through the medium of panels, the progress of several major cities in addressing urban air quality issues was reported, as well as the rationale for the documented successes of environmental improvement. The Conference played a key role in the definition of the early research directions of the PBSC, and in the establishment of a Pacific Basin network of researchers and planners committed to the pursuit of sustainable development.

Views from the Field: Conservation Educators' and Practitioners' Perceptions of Education as a Strategy for Achieving Conservation Outcomes

ERIC Educational Resources Information Center

Ardoin, Nicole M.; Heimlich, Joe E.

2013-01-01

This article presents data from a mixed-methods study that collected data through surveys (n = 656), interviews (n = 15), and discussion groups (n = 75) to explore the use of social strategies such as education and outreach by non-governmental organizations and government agencies to reach outcomes related to biodiversity conservation and resource…

Assessment of Change in Conservation Attitudes through Zoo Education

ERIC Educational Resources Information Center

Randall, Teresa

2011-01-01

This study was conducted at the Oklahoma City Zoo in fall 2010 and subjects were students' ages 14-18 who either participated in a formal conservation education class led by zoo educators or in a field trip in which they were engaged in free-choice learning. Two research questions were: 1) Does a trip to the zoo affect conservation attitudes and…

Communicating Urban Climate Change

NASA Astrophysics Data System (ADS)

Snyder, S.; Crowley, K.; Horton, R.; Bader, D.; Hoffstadt, R.; Labriole, M.; Shugart, E.; Steiner, M.; Climate; Urban Systems Partnership

2011-12-01

While cities cover only 2% of the Earth's surface, over 50% of the world's people live in urban environments. Precisely because of their population density, cities can play a large role in reducing or exacerbating the global impact of climate change. The actions of cities could hold the key to slowing down climate change. Urban dwellers are becoming more aware of the need to reduce their carbon usage and to implement adaptation strategies. However, messaging around these strategies has not been comprehensive and adaptation to climate change requires local knowledge, capacity and a high level of coordination. Unless urban populations understand climate change and its impacts it is unlikely that cities will be able to successfully implement policies that reduce anthropogenic climate change. Informal and formal educational institutions in urban environments can serve as catalysts when partnering with climate scientists, educational research groups, and public policy makers to disseminate information about climate change and its impacts on urban audiences. The Climate and Urban Systems Partnership (CUSP) is an interdisciplinary network designed to assess and meet the needs and challenges of educating urban audiences about climate change. CUSP brings together organizations in Philadelphia, Pittsburgh, Queens, NY and Washington, DC to forge links with informal and formal education partners, city government, and policy makers. Together this network will create and disseminate learner-focused climate education programs and resources for urban audiences that, while distinct, are thematically and temporally coordinated, resulting in the communication of clear and consistent information and learning experiences about climate science to a wide public audience. Working at a community level CUSP will bring coordinated programming directly into neighborhoods presenting the issues of global climate change in a highly local context. The project is currently exploring a number of models for community programming and this session will present early results of these efforts while engaging participants in exploring approaches to connecting urban communities and their local concerns to the issues of global climate change.

The Economic Payoff of Different Kinds of Education: A Study of Urban Migrants in Two Societies

ERIC Educational Resources Information Center

Lave, Charles A.; And Others

1978-01-01

Using data on urban migrants in Liberia and Navajo migrants in Denver, the study calculates the economic payoff of formal education, vocational education, and informal training, and separates the effects of job experience from the effects of simple aging. (NQ)

Situating Educational Leaders as Prophetic Critics in Black Popular Culture

ERIC Educational Resources Information Center

Prier, Darius D.

2017-01-01

This article situates educational leaders as prophetic critics in Black popular culture. These leaders merge cultural criticism with moral and political judgment, analyzing urban youths' lived experiences and representational practices as well as analyzing counter-narrative texts in Black popular culture that have implications for urban education.…

Preservice Teachers' Perceptions of Mathematics Education in Urban Schools

ERIC Educational Resources Information Center

Walker, Erica N.

2007-01-01

This article reports findings from a study of preservice mathematics teacher education students and their beliefs about and experiences with students in an urban high school. The preservice teacher education students participated as mentors to a group of peer tutors in a mathematics tutoring program. Data collected from questionnaires and…

Agricultural Education in an Urban Charter School: Perspectives and Challenges

ERIC Educational Resources Information Center

Henry, Kesha A.; Talbert, Brian Allen; Morris, Pamala V.

2014-01-01

Urban school districts are viable recruitment sources for higher education in agriculture and have the ability to play a significant role in efforts to increase agricultural education program numbers at the secondary level. Secondary school increases should lead to growth in agricultural college enrollments across the country. Increasing…

K-12 Urban Career Education Infusion Project. Final Evaluation

ERIC Educational Resources Information Center

Denton, William T.; Kleck, Wil

The K-12 Urban Career Education Infusion Project of the Dallas (Texas) Independent School District focused on fourteen schools located in the East Oak Cliff Subdistrict, a predominantly (98%) black community. Conducted in two phases, the project attempted to demonstrate that through infusing career education into the existing curriculum, trained…

Case Studies of Urban Schools: Portrayals of Schools in Change.

ERIC Educational Resources Information Center

Wermuth, Thomas R.; Maddy-Bernstein, Carolyn; Grayson, Thomas E.

A purposeful sample of four comprehensive urban high schools involved in educational restructuring initiatives was analyzed to determine how each site has implemented educational restructuring efforts and how vocational education fits into those restructuring efforts. The four sites studied were as follows: Bryan High School in Omaha, Nebraska;…

Educational Expectations in an Urban American Indian Community: A Phenomenological Investigation

ERIC Educational Resources Information Center

Vertigan Swerdfiger, Jacqueline Ella

2017-01-01

This investigation uses narrative to explore the educational experiences and expectations of 10 urban, Midwestern United States American Indians. Results include insights into community-based evaluation, suggest an emerging field of Indigenous Educational Evaluation, and offers a model and suggestions that may help guide future evaluations of…

The Landscape of Education "Reform" in Chicago: Neoliberalism Meets a Grassroots Movement

ERIC Educational Resources Information Center

Lipman, Pauline

2017-01-01

This article examines the dialectics of Chicago's neoliberal education policies and the grassroots resistance that parents, teachers, and students have mounted against them. Grounding the analysis in racial capitalism and neoliberal urban restructuring, I discuss interconnections between neoliberal urban policy, racism, and education to clarify…

Development of Ecological Place Meaning in New York City

ERIC Educational Resources Information Center

Russ, Alex; Peters, Scott J.; Krasny, Marianne E.; Stedman, Richard C.

2015-01-01

Urban environmental education helps students to recognize ecological features and practices of cities. To understand the value and practice of developing such ecological place meaning, we conducted narrative research with educators and students in urban environmental education programs in the Bronx, New York City. Narratives showed that educators…

Physical Education Through Movement in the City.

ERIC Educational Resources Information Center

Munz, Lorraine

The product of a Special Studies Institute, this teacher developed resource guide for the emotionally handicapped (K-6) presents concepts and activities relative to physical education in the urban out-of-doors. Focus is on adapting physical education to an urban environment, utilizing city resources and instilling skills necessary to cope with…

Close Encounters with the Turbulent Environment of Urban Education.

ERIC Educational Resources Information Center

Jefferson, Arthur; Levey, Richard

1978-01-01

In order to improve the quality of urban education, public school educators must be joined by the public, legislators, business leaders, and social planners. These individuals will need to understand public policy priorities, as well as the social, economic, and political forces which define our present environment. (Author/GC)

Where have all the people gone? Enhancing global conservation using night lights and social media.

PubMed

Levin, Noam; Kark, Salit; Crandall, David

2015-12-01

Conservation prioritization at large scales is complex, combining biological, environmental, and social factors. While conservation scientists now more often aim to incorporate human-related factors, a critical yet unquantified challenge remains: to identify which areas people use for recreation outside urban centers. To address this gap in applied ecology and conservation, we developed a novel approach for quantifying human presence beyond populated areas by combining social media "big data" and remote sensing tools. We used data from the Flickr photo-sharing website as a surrogate for identifying spatial variation in visitation globally, and complemented this estimate with spatially explicit information on stable night lights between 2004 and 2012, used as a proxy for identifying urban and industrial centers. Natural and seminatural areas attracting visitors were defined as areas both highly photographed and non-lit. The number of Flickr photographers within protected areas was found to be a reliable surrogate for estimating visitor numbers as confirmed by local authority censuses (r = 0.8). Half of all visitors' photos taken in protected areas originated from under 1% of all protected areas on Earth (250 of -27 000). The most photographed protected areas globally included Yosemite and Yellowstone National Parks (USA), and the Lake and Peak Districts (UK). Factors explaining the spatial variation in protected areas Flickr photo coverage included their type (e.g., UNESCO World Heritage sites have higher visitation) and accessibility to roads and trails. Using this approach, we identified photography hotspots, which draw many visitors and are also unlit (i.e., are located outside urban centers), but currently remain largely unprotected, such as Brazil's Pantanal and Bolivia's Salar de Uyuni. The integrated big data approach developed here demonstrates the benefits of combining remote sensing sources and novel geo-tagged and crowd-sourced information from social media in future efforts to identify spatial conservation gaps and pressures in real time, and their spatial and temporal variation globally.

Pre-Columbian urbanism, anthropogenic landscapes, and the future of the Amazon.

PubMed

Heckenberger, Michael J; Russell, J Christian; Fausto, Carlos; Toney, Joshua R; Schmidt, Morgan J; Pereira, Edithe; Franchetto, Bruna; Kuikuro, Afukaka

2008-08-29

The archaeology of pre-Columbian polities in the Amazon River basin forces a reconsideration of early urbanism and long-term change in tropical forest landscapes. We describe settlement and land-use patterns of complex societies on the eve of European contact (after 1492) in the Upper Xingu region of the Brazilian Amazon. These societies were organized in articulated clusters, representing small independent polities, within a regional peer polity. These patterns constitute a "galactic" form of prehistoric urbanism, sharing features with small-scale urban polities in other areas. Understanding long-term change in coupled human-environment systems relating to these societies has implications for conservation and sustainable development, notably to control ecological degradation and maintain regional biodiversity.

[A new urban typology applicable to Black Africa: the case of towns in the Ivory Coast].

PubMed

Saint-vil, J

1981-12-01

A new typology of African urban areas is presented using the example of the Ivory Coast. The impact of demographic factors on education in the towns is considered, with attention to the number of inhabitants per secondary school class, the median age of urban residents, the percentage aged 10 to 20 and 15 to 20, and the sex ratio of the school-age population. The importance of education-related migration to urban centers is noted.

China Report, Agriculture, No. 278.

DTIC Science & Technology

1983-11-10

Radiation Successfully Used in Agriculture (XINHUA, 18 Oct 83) 2 Recent Agricultural Development Strategies (Zhang Lin; JINGJI YANJIU, No 9, 20...ABSTRACTS SOIL CONSERVATION SHUITU BAOCHI TONGBAO [BULLETIN OF SOIL AND WATER CONSERVATION], No 4, Aug 83 28 URBAN STUDIES JINGJI DILI [ECONOMIC...GEOGRAPHY], No 3, Aug 83 31 LAND USE JINGJI DILI [ECONOMIC GEOGRAPHY], No 3, Aug 83 33 CROP ROTATION JINGJI DILI fECONOMIC GEOGRAPHY], No

Species of conservation concern and environmental stressors: Local, regional and global effects [Chapter 6] (Executive Summary)

Treesearch

Steven M. Ostoja; Matthew L. Brooks; Jeanne C. Chambers; Burton K. Pendleton

2013-01-01

Southern Nevada’s unique landscapes and landforms provide habitat for a diversity of plant and wildlife species of conservation concern including many locally and regionally endemic species. The high population density and urbanization of the Las Vegas metropolitan area is the source of many local and regional stressors that affect these species and their habitats:...

Considering the Role of Self-Study of Teaching and Teacher Education Practices Research in Transforming Urban Classrooms

ERIC Educational Resources Information Center

Hamilton, Mary Lynn; Pinnegar, Stefinee

2015-01-01

We explore the first four articles in this Special Issue of "Studying Teacher Education" to identify challenges to the self-study of teaching and teacher education practices (S-STEP) methodology, and how this methodology supports the work of teachers and teacher educators working in urban settings. We respond to these articles by…