Citizen Scientists

ERIC Educational Resources Information Center

Bennett, Katherine

2010-01-01

The Harvard Forest Schoolyard Ecology Program provides teachers and students with the opportunity and materials to participate in regionally focused ecological studies under the guidance of a mentor scientist working on a similar study. The Harvard Forest is part of a national network of ecological research sites known as the Long Term Ecological…

Analysis of the ecological conservation behavior of farmers in payment for ecosystem service programs in eco-environmentally fragile areas using social psychology models.

PubMed

Deng, Jian; Sun, Pingsheng; Zhao, Fazhu; Han, Xinhui; Yang, Gaihe; Feng, Yongzhong

2016-04-15

Studies on the ecological conservation behavior of farmers usually focus on individual and socio-economic characteristics without consideration of the underlying psychological constructs, such as farmers' intention and perceptions. This study uses the theory of planned behavior (TPB), a typical social psychology construct, to analyze the factors affecting the intention and behavior of farmers for conserving the ecological achievements from payment for ecosystem service (PES) programs in eco-environmentally fragile areas. Questionnaires based on TPB were administered to 1004 farmers from the Grain to Green Program area in the Loess Plateau, China, with the resulting dataset used to identify the underlying factors determining farmers' intention and behavior based on the structural equation model. The results show that the farmers' intention and behavior toward conserving ecological achievements were explained well by TPB. The farmers'behavior was significantly positively affected by their intention toward conserving ecological achievements, and their intention was significantly influenced by their attitude (positive or negative value of performance), the subjective norm (social pressure in engaging behavior), and perceived behavioral control (perceptions of their ability). The farmers' degree of support for PES programs and their recognition of environmental effects were the factors that most influenced the farmers' attitude. Pressure from neighbors was the most potent driver of the subjective norm. Meanwhile, perceptions of their ability to perform the behavior were the most potent factors affecting intention and it was mostly driven by the farmers' feelings toward environmental improvement and perceived ability (time and labor) to participate in ecological conservation. The drivers of attitude, subjective norm, and perceived behavioral control can be used by policy makers to direct farmers' intention and behavior toward conserving ecological achievements in fragile eco-environmentally areas through PES programs. Thus, this strategy can improve the sustainability of ecological and environmental restoration programs. Copyright © 2016 Elsevier B.V. All rights reserved.

A pilot study of Aboriginal health promotion from an ecological perspective

PubMed Central

2011-01-01

Background For health promotion to be effective in Aboriginal and Torres Strait Islander Communities, interventions (and their evaluation) need to work within a complex social environment and respect Indigenous knowledge, culture and social systems. At present, there is a lack of culturally appropriate evaluation methods available to practitioners that are capable of capturing this complexity. As an initial response to this problem, we used two non-invasive methods to evaluate a community-directed health promotion program, which aimed to improve nutrition and physical activity for members of the Aboriginal community of the Goulburn-Murray region of northern Victoria, Australia. The study addressed two main questions. First, for members of an Aboriginal sporting club, what changes were made to the nutrition environment in which they meet and how is this related to national guidelines for minimising the risk of chronic disease? Second, to what degree was the overall health promotion program aligned with an ecological model of health promotion that addresses physical, social and policy environments as well as individual knowledge and behaviour? Methods Rather than monitoring individual outcomes, evaluation methods reported on here assessed change in the nutrition environment (sports club food supply) as a facilitator of dietary change and the 'ecological' nature of the overall program (that is, its complexity with respect to numbers of targets, settings and strategies). Results There were favourable changes towards the provision of a food supply consistent with Australian guidelines at the sports club. The ecological analysis indicated that the design and implementation of the program were consistent with an ecological model of health promotion. Conclusions The evaluation was useful for assessing the impact of the program on the nutrition environment and for understanding the ecological nature of program activities. PMID:21961906

Ecological Research Division Theoretical Ecology Program. [Contains abstracts

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

Not Available

1990-10-01

This report presents the goals of the Theoretical Ecology Program and abstracts of research in progress. Abstracts cover both theoretical research that began as part of the terrestrial ecology core program and new projects funded by the theoretical program begun in 1988. Projects have been clustered into four major categories: Ecosystem dynamics; landscape/scaling dynamics; population dynamics; and experiment/sample design.

Distance Learner Ecologies of the University of the West Indies Open Campus Program

ERIC Educational Resources Information Center

Beaubrun, Elizabeth

2012-01-01

This research project examined the learner ecologies of University of the West Indies (UWI) distance learning program participants in two countries within the regional university's network: Dominica, and Antigua and Barbuda. The descriptive study focused on a period of transition from dual-mode delivery (teleconference and in-person tutorial…

Programs in Environmental Studies Part Three: Special Programs.

ERIC Educational Resources Information Center

Environmental Review, 1984

1984-01-01

Presents descriptions of special programs in environmental studies. They include: historical geography (University of Illinois); internship program (Miami University); public service projects (Miami University); philosophy of ecology program (University of Montana); and a research program at the Center for Conservation Biology (Stanford…

Radar, Insect Population Ecology, and Pest Management

NASA Technical Reports Server (NTRS)

Vaughn, C. R. (Editor); Wolf, W. (Editor); Klassen, W. (Editor)

1979-01-01

Discussions included: (1) the potential role of radar in insect ecology studies and pest management; (2) the potential role of radar in correlating atmospheric phenomena with insect movement; (3) the present and future radar systems; (4) program objectives required to adapt radar to insect ecology studies and pest management; and (5) the specific action items to achieve the objectives.

Associations between conservation practices and ecology: ecological responses of agricultural streams and lakes

USDA-ARS?s Scientific Manuscript database

The Conservation Effects Assessment Program (CEAP) Watershed Assessment Study goals are to quantify the environmental benefits of conservation practices at the watershed scale. Currently, a critical knowledge gap exists in linking conservation practices and their ecological effects on aquatic ecosy...

Investigating the relationship between children's environmental perceptions and ecological actions through environmental learning experiences

NASA Astrophysics Data System (ADS)

Manoli, Constantinos C.

This study investigated the relationship between children's environmental perceptions and their ecological actions before and after attending Earthkeepers, an earth education program. Participants were 604 4th , 5th, and 6th grade students from 14 schools in Arizona and Pennsylvania. A comparison of the environmental perceptions of participants revealed a statistically significant difference between those who undertook more and those who undertook fewer or no positive ecological actions. After the program, students who undertook more positive ecological actions, for example using less energy and fewer materials, had more pro-environmental perceptions than their counterparts. Individual interviews with 18 of the participants supported the positive relationship between environmental perceptions and ecological actions and provided further explanations for those actions.

Planetary Biology and Microbial Ecology: Molecular Ecology and the Global Nitrogen cycle

NASA Technical Reports Server (NTRS)

Nealson, Molly Stone (Editor); Nealson, Kenneth H. (Editor)

1993-01-01

This report summarizes the results of the Planetary Biology and Molecular Ecology's summer 1991 program, which was held at the Marine Biological Laboratory in Woods Hole, Massachusetts. The purpose of the interdisciplinary PBME program is to integrate, via lectures and laboratory work, the contributions of university and NASA scientists and student interns. The goals of the 1991 program were to examine several aspects of the biogeochemistry of the nitrogen cycle and to teach the application of modern methods of molecular genetics to field studies of organisms. Descriptions of the laboratory projects and protocols and abstracts and references of the lectures are presented.

Language Program as Ecology: A Perspective for Leadership

ERIC Educational Resources Information Center

Pennington, Martha C.; Hoekje, Barbara J.

2010-01-01

A language program is a delicate and intricate system of interacting resources or components, which, like a biological ecology, is in a constant state of evolution and change. The interactive system making up the program's internal culture is connected ecologically to the external environment. The ecological model is introduced as a useful…

Urban Environmental Education: Leveraging Technology and Ecology to Engage Students in Studying the Environment

ERIC Educational Resources Information Center

Barnett, Michael; Vaughn, Meredith Houle; Strauss, Eric; Cotter, Lindsey

2011-01-01

In this paper, we describe the outcomes of the first year of an intensive, urban ecology focused, summer program for urban high school youth. Students in our program conduct scientific investigations of their urban ecosystems while exploring potential career options in science and technology fields. In conducting their investigations, the students…

Compilation of 1986 annual reports of the Navy ELF (Extremely Low Frequency) communications system ecological monitoring program, volume 2

NASA Astrophysics Data System (ADS)

1987-07-01

The U.S. Navy is conducting a long-term program to monitor for possible effects from the operation of its Extremely Low Frequency (ELF) Communications System to resident biota and their ecological relationships. This report documents progress of the following studies: soil amoeba; soil and litter arthropoda and earthworm studies; biological studies on pollinating insects: megachilid bees; and small vertebrates: small mammals and nesting birds.

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

None

Research is organized around two major programs: thermal and aquatic stress and mineral cycling. These programs are strengthened by a previously established foundation of basic ecological knowledge. Research in basic ecology continues to be a major component of all SREL environmental programs. Emphasis in all programs has been placed upon field-oriented research relating to regional and local problems having broad ecological significance. For example, extensive research has been conducted in the Par Pond reservoir system and the Savannah River swamp, both of which have received thermal effluent, heavy metals, and low levels of radioisotopes. Furthermore, the availability of low levelsmore » of plutonium and uranium in both terrestrial and aquatic environments on the Savannah River Plant (SRP) has provided an unusual opportunity for field research in this area. The studies seek to document the effects, to determine the extent of local environmental problems, and to establish predictable relationships which have general applicability. In order to accomplish this objective it has been imperative that studies be carried out in the natural, environmentally unaffected areas on the SRP as a vital part of the overall program. Progress is reported in forty-nine studies.« less

Compilation of 1989 annual reports of the Navy ELF Communications System Ecological Monitoring Program. Volume 2. tabs C-F. Annual progress report, Jan-Dec 89

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

Not Available

1990-08-01

This is the eighth compilation of annual reports for the Navy's ELF Communications Systems Ecological Monitoring Program. The reports document the progress of eight studies performed during 1989 near the Naval Radio Transmitting Facility -- Republic, Michigan. The purpose of the monitoring is to determine whether electromagnetic fields produced by the ELF Communications System will affect resident biota or their ecological relationships. Soil Amoeba: Arthropoda and Earthworms: Pollinating Insects: Small Mammals and Nesting Birds.

Landowners' Perspectives on Coordinated, Landscape-Level Invasive Species Control: The Role of Social and Ecological Context.

PubMed

Niemiec, Rebecca M; Pech, Roger P; Norbury, Grant L; Byrom, Andrea E

2017-03-01

To achieve biodiversity gains, landowner engagement in coordinated invasive species control programs across private lands is needed. Understanding landowners' perspectives toward such coordinated control efforts is crucial to facilitating engagement. We conducted in person and mail surveys of 68 landowners in and adjacent to the area of a proposed invasive predator control program in New Zealand. We find that, similar to previous studies, landowners consider the potential socioeconomic and ecological benefits of invasive species control and express a strong desire to enhance native biodiversity. However, we also find that landowners take into account the complexity of the local social and ecological context in which a program will unfold in three ways: they consider (1) the level of contribution by other landowners and urban residents who are benefiting from collective control efforts; (2) the potential for the program to upset the local "ecological balance", leading to increases in other pests; and (3) the probability that the program will be successful given the likelihood of others participating and control tactics being effective. We suggest that managers of coordinated invasive species control efforts may benefit from devoting time and resources toward addressing beliefs about social and ecological context, rather than solely providing financial subsidies and information about control tactics or the impacts of invasive species.

Landowners' Perspectives on Coordinated, Landscape-Level Invasive Species Control: The Role of Social and Ecological Context

NASA Astrophysics Data System (ADS)

Niemiec, Rebecca M.; Pech, Roger P.; Norbury, Grant L.; Byrom, Andrea E.

2017-03-01

To achieve biodiversity gains, landowner engagement in coordinated invasive species control programs across private lands is needed. Understanding landowners' perspectives toward such coordinated control efforts is crucial to facilitating engagement. We conducted in person and mail surveys of 68 landowners in and adjacent to the area of a proposed invasive predator control program in New Zealand. We find that, similar to previous studies, landowners consider the potential socioeconomic and ecological benefits of invasive species control and express a strong desire to enhance native biodiversity. However, we also find that landowners take into account the complexity of the local social and ecological context in which a program will unfold in three ways: they consider (1) the level of contribution by other landowners and urban residents who are benefiting from collective control efforts; (2) the potential for the program to upset the local "ecological balance", leading to increases in other pests; and (3) the probability that the program will be successful given the likelihood of others participating and control tactics being effective. We suggest that managers of coordinated invasive species control efforts may benefit from devoting time and resources toward addressing beliefs about social and ecological context, rather than solely providing financial subsidies and information about control tactics or the impacts of invasive species.

An evaluation of the utilization of remote sensing in resource and environmental management of the Chesapeake Bay region

NASA Technical Reports Server (NTRS)

Fuller, D. B.; Harmon, D. M.; Fuller, K. B.

1976-01-01

A nine-month study was conducted to assess the effectiveness of the NASA Wallops Chesapeake Bay Ecological Program in remote sensing. The study consisted of a follow-up investigation and information analysis of actual cases in which remote sensing was utilized by management and research personnel in the Chesapeake Bay region. The study concludes that the NASA Wallops Chesapeake Bay Ecological Program is effective, both in terms of costs and performance.

Compilation of 1986 annual reports of the Navy ELF (extremely low frequency) communications system ecological-monitoring program. Volume 2. Tabs D-G. Annual progress report, January-December 1986

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

Not Available

1987-07-01

The U.S. Navy is conducting a long-term program to monitor for possible effects from the operation of its Extremely Low Frequency (ELF) Communications System to resident biota and their ecological relationships. This report documents progress of the following studies: Soil Amoeba; Soil and Litter Arthropoda and Earthworm Studies; Biological Studies on Pollinating insects: Megachilid Bees; and Small Vertebrates: Small Mammals and Nesting Birds.

The Effects of Ecology-Based Summer Nature Education Program on Primary School Students' Environmental Knowledge, Environmental Affect and Responsible Environmental Behavior

ERIC Educational Resources Information Center

Erdogan, Mehmet

2011-01-01

The purpose of the study was to assess the effects of ecology-based nature education program on elementary school students' environmental knowledge, environmental affect, and responsible environmental behavior. A total number of 64 elementary school students including 26 females and 38 males who participated in summer natural education organized…

Savannah River Ecology Laboratory, annual technical progress report of ecological research for the year ending June 30, 1998

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

Wein, G.; Rosier, B.

1998-12-31

This report provides an overview of the research programs and program components carried out by the Savannah River Ecology Laboratory. Research focused on the following: advanced analytical and spectroscopic techniques for developing novel waste isolation and stabilization technologies as well as cost-effective remediation strategies; ecologically sound management of damaged and remediation of ecological systems; ecotoxicology, remediation, and risk assessment; radioecology, including dose assessments for plants and animals exposed to environmental radiation; and other research support programs.

Savannah River Ecology Laboratory, annual technical progress report of ecological research for the year ending June 30, 1997

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

Wein, G.; Rosier, B.

1997-12-31

This report provides an overview of the research programs and program components carried out by the Savannah River Ecology Laboratory. Research focused on the following: advanced analytical and spectroscopic techniques for developing novel waste isolation and stabilization technologies as well as cost-effective remediation strategies; ecologically sound management of damaged and remediation of ecological systems; ecotoxicology, remediation, and risk assessment; radioecology, including dose assessments for plants and animals exposed to environmental radiation; and other research support programs.

Growth in Ecological Concept Development and Conceptual Understanding in Teacher Education: The Discerning Teacher

ERIC Educational Resources Information Center

Puk, Tom; Stibbards, Adam

2011-01-01

In a previous study, Puk and Stibbards (2010) demonstrated that a cohort of teacher candidates entering into an ecological literacy, Bachelor of Education program had very immature understanding of complex ecological concepts. Specifically, written definitions were either absent entirely, very vague, or missing essential criterial attributes, as…

Longitudinal Retention of Families in the Assessment of a Prevention Program Targeting Adolescent Alcohol and Tobacco Use: The Utility of an Ecological Systems Framework

ERIC Educational Resources Information Center

Jones, Deborah J.; Foster, Sarah E.; Olson, Ardis L.; Forehand, Rex L.; Gaffney, Cecelia A.; Zens, Michael S.; Bau, J. J.

2007-01-01

This study examined the association between ecological context (extrafamilial, familial, child factors) at baseline and longitudinal retention of families in the 36-month assessment of an adolescent alcohol and tobacco use prevention program that was conducted within a pediatric primary care setting. A total of 1,780 families were enrolled at…

Uses of ecologic analysis in epidemiologic research.

PubMed Central

Morgenstern, H

1982-01-01

Despite the widespread use of ecologic analysis in epidemiologic research and health planning, little attention has been given by health scientists and practitioners to the methodological aspects of this approach. This paper reviews the major types of ecologic study designs, the analytic methods appropriate for each, the limitations of ecologic data for making causal inferences and what can be done to minimize these problems, and the relative advantages of ecologic analysis. Numerous examples are provided to illustrate the important principles and methods. A careful distinction is made between ecologic studies that generate or test etiologic hypotheses and those that evaluate the impact of intervention programs or policies (given adequate knowledge of disease etiology). Failure to recognize this difference in the conduct of ecologic studies can lead to results that are not very informative or that are misinterpreted by others. PMID:7137430

Audubon Ecology Study Program.

ERIC Educational Resources Information Center

National Audubon Society, New York, NY.

The materials in the set include a student reader "The Story of Ecology," a leaders' guide, and a large, pictorial wall chart. The student reader is divided into 10 units relating to a definition of ecology, the sun and life, air and the water cycle, major divisions of the earth, plants and food chains, distribution of plants and animals,…

A Case Study: Using Authentic Scientific Data for Teaching and Learning of Ecology

ERIC Educational Resources Information Center

Wyner, Yael

2013-01-01

This article describes a culminating assignment for students enrolled in a human ecology course in a Masters in Science Education program. The goal of this assignment was for students to use published scientific data to link daily life, human impact, and sustainability to ecological function. This activity required students to consider the…

Generalizing ecological site concepts of the Colorado Plateau for landscape-level applications

USGS Publications Warehouse

Duniway, Michael C.; Nauman, Travis; Johanson, Jamin K.; Green, Shane; Miller, Mark E.; Bestelmeyer, Brandon T.

2016-01-01

Numerous ecological site descriptions in the southern Utah portion of the Colorado Plateau can be difficult to navigate, so we held a workshop aimed at adding value and functionality to the current ecological site system.We created new groups of ecological sites and drafted state-and-transition models for these new groups.We were able to distill the current large number of ecological sites in the study area (ca. 150) into eight ecological site groups that capture important variability in ecosystem dynamics.Several inventory and monitoring programs and landscape scale planning actions will likely benefit from more generalized ecological site group concepts.

A Tropical Ecology Field Program in Central America.

ERIC Educational Resources Information Center

Fisher, Ronald L., Jr.; McLaren, J. Philip

1989-01-01

Described is a field trip for high school and college students to the country of Belize to study tropical ecology. Discussed are planning and special considerations. Included are a sample schedule and a planning guide. (CW)

Using ecological theory to evaluate the effectiveness of an indigenous community intervention: A study of Sexual Assault Nurse Examiner (SANE) programs.

PubMed

Campbell, Rebecca; Patterson, Debra; Fehler-Cabral, Giannina

2010-12-01

In recent years, there has been renewed interest among community psychologists in indigenous interventions, which are programs created by local practitioners (rather than researchers) already rooted in their communities. Indigenous interventions have strong ecological validity, but their effectiveness is often unknown because so few are rigorously evaluated. The goal of this project was to use Kelly and Trickett's ecological theory as a conceptual framework for evaluating an indigenous intervention and its mediating mechanisms of effectiveness. The focal intervention was a midwestern Sexual Assault Nurse Examiner (SANE) program, which provides post-assault medical care, crisis intervention, and medical forensic exams for sexual assault survivors. Prior studies of SANE programs have suggested that these interventions may help increase sexual assault prosecution rates. In this case example, we used a mixed methods design to determine if this program contributed to increased prosecution rates, and if so, why. Based on qualitative interviews with key stakeholders, we found substantial evidence for the Principle of Interdependence such that the SANE program strengthened the interconnections between the legal and medical systems, which contributed to increased prosecution. The intervention was effective in these outcomes because it promoted Cycling of Resources throughout the systems and fostered Adaptation of new roles for legal and medical personnel. Moving beyond this specific case example, this paper also examines cross-cutting advantages and struggles of using an ecological approach in the evaluation of indigenous community interventions.

Environmental Sciences Division annual progress report for period ending September 30, 1981

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

Auerbach, S.I.; Reichle, D.E.

1982-04-01

Research programs from the following sections and programs are summarized: aquatic ecology, environmental resources, earth sciences, terrestrial ecology, advanced fossil energy program, toxic substances program, environmental impacts program, biomass, low-level waste research and development program, US DOE low-level waste management program, and waste isolation program.

Compilation of annual reports of the Navy ELF (Extremely Low Frequency) communications system ecological monitoring program. Volume 1: Tabs A-E

NASA Astrophysics Data System (ADS)

Anderson, M.; Bruhn, J.; Cattelino, P.; Janke, R.; Jurgensen, M.; Mroz, G.; Reed, E. J.; Trettin, C.

1984-07-01

A long-term program of studying ELF electromagnetic influences on ecosystems in northwestern Wisconsin and the Upper Peninsula of Michigan is being conducted. Selection of study sites, monitoring protocols, and analytical methods were initiated in 1982. Data collection was initiated in 1983. Progress is described for studying the terrestrial, aquatic, and wetland ecosystems for the 10 projects comprising the ecological monitoring program. The 10 projects contain Herbaceous Plant Cover and Tree Studies; Litter Decomposition and Microflora; The Effects of Exposing the Slime Mold Physarum polycephalum; Soil Amoeba; Soil and Litter Arthropoda and Earthworm Studies; Biological Studies on Pollinating Insects (Megachilid Bees); Small Vertebrates (Small Mammals and Nesting Birds); Aquatic Ecosystems; Wetland Studies; and Field Studies of Effects of ELF on Migrating Birds.

Application of QUAL2K Model to Assess Ecological Purification Technology for a Polluted River

PubMed Central

Zhu, Wenting; Niu, Qian; Zhang, Ruibin; Ye, Rui; Qian, Xin; Qian, Yu

2015-01-01

Industrialization and urbanization have caused water pollution and ecosystem degradation, especially in urban canals and rivers in China; accordingly, effective water quality improvement programs are needed. In this study, the Tianlai River in Jiangsu, China was taken as a research site, and a combination of ecological purification technologies consisting of biological rope, phytoremediation, and activated carbon were applied in a laboratory-scale study to examine degradation coefficients under dynamic water conditions. Coefficients were then input into the QUAL2K model to simulate various hypothetical scenarios and determine the minimum density of ecological purification combination and hydraulic retention time (HRT) to meet Grade V or IV of the China standard for surface water. The minimum densities for Grade V and IV were 1.6 times and 2 times the experimental density, while the minimum HRTs for Grade V and IV were 2.4 day and 3 day. The results of this study should provide a practical and efficient design method for ecological purification programs. PMID:25689997

Watersheds in Baltimore, Maryland: understanding and application of integrated ecological and social processes

Treesearch

Steward T.A. Pickett; Kenneth T. Belt; Michael F. Galvin; Peter M. Groffman; J. Morgan Grove; Donald C. Outen; Richard V. Pouyat; William P. Stack; Mary L. Cadenasso

2007-01-01

The Water and Watersheds program has made significant and lasting contributions to the basic understanding of the complex ecological system of Baltimore, MD. Funded at roughly the same time as the urban Long- Term Ecological Research (LTER) project in Baltimore, the Water and Watersheds grant and the LTER grant together established the Baltimore Ecosystem Study (BES)...

2013/2014 Eco-Logical program annual report

DOT National Transportation Integrated Search

2014-12-01

The Eco-Logical approach offers an ecosystem-based framework for integrated infrastructure and natural resource planning, project development, and delivery. The 2013/2014 Eco-Logical Program Annual Report provides updates on the Federal Highway Admin...

The biogeochemistry of metal cycling

NASA Technical Reports Server (NTRS)

Nealson, Kenneth H. (Editor); Nealson, Molly (Editor); Dutcher, F. Ronald (Editor)

1990-01-01

The results of the Planetary Biology and Microbial Ecology's summer 1987 program are summarized. The purpose of the interdisciplinary PBME program is to integrate, via lectures and laboratory work, the contributions of university and NASA scientists and student interns. The 1987 program examined various aspects of the biogeochemistry of metal cycling, and included such areas as limnology, metal chemistry, metal geochemistry, microbial ecology, and interactions with metals. A particular area of focus was the use of remote sensing in the study of biogeochemistry. Abstracts and bibliographies of the lectures and reports of the laboratory projects are presented.

Ecology, ethics, and professional environmental practice: The Yucca Mountain, Nevada, project as a case study

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

Malone, C.R.

1995-09-01

The US Department of Energy (DOE) is proposing to develop a geologic repository for disposing of high-level nuclear waste at Yucca Mountain, Nevada. In this commentary, the ecology program for the DOE`s Yucca Mountain Project is discussed from the perspective of state-of-the-art ecosystem analysis, environmental ethics, and standards of professional practice. Specifically at issue is the need by the Yucca Mountain ecology program to adopt an ecosystem approach that encompasses the current strategy based on population biology and community ecology alone. The premise here is that an ecosystem approach is essential for assessing the long-term potential environmental impacts at Yuccamore » Mountain in light of the thermal effects expected to be associated with heat from radioactive decay.« less

Ecological Structure Activity Relationships

EPA Science Inventory

Ecological Structure Activity Relationships, v1.00a, February 2009
ECOSAR (Ecological Structure Activity Relationships) is a personal computer software program that is used to estimate the toxicity of chemicals used in industry and discharged into water. The program predicts...

An ecological and theoretical deconstruction of a school-based obesity prevention program in Mexico.

PubMed

Safdie, Margarita; Cargo, Margaret; Richard, Lucie; Lévesque, Lucie

2014-08-10

Ecological intervention programs are recommended to prevent overweight and obesity in children. The National Institute of Public Health (INSP) in Mexico implemented a successful ecological intervention program to promote healthy lifestyle behaviors in school age children. This study assessed the integration of ecological principles and Social Cognitive Theory (SCT) constructs in this effective school-based obesity prevention program implemented in 15 elementary schools in Mexico City. Two coders applied the Intervention Analysis Procedure (IAP) to "map" the program's integration of ecological principles. A checklist gauged the use of SCT theory in program activities. Thirty-two distinct intervention strategies were implemented in one setting (i.e., school) to engage four different target-groups (students, parents, school representatives, government) across two domains (Nutrition and Physical Activity). Overall, 47.5% of the strategies targeted the school infrastructure and/or personnel; 37.5% of strategies targeted a key political actor, the Public Education Secretariat while fewer strategies targeted parents (12.5%) and children (3%). More strategies were implemented in the Nutrition domain (69%) than Physical Activity (31%). The most frequently used SCT construct within both intervention domains was Reciprocal Determinism (e.g., where changes to the environment influence changes in behavior and these behavioral changes influence further changes to the environment); no significant differences were observed in the use of SCT constructs across domains. Findings provide insight into a promising combination of strategies and theoretical constructs that can be used to implement a school-based obesity prevention program. Strategies emphasized school-level infrastructure/personnel change and strong political engagement and were most commonly underpinned by Reciprocal Determinism for both Nutrition and Physical Activity.

Oak Ridge National Laboratory`s (ORNL) ecological and physical science study center: A hands-on science program for K-12 students

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

Bradshaw, S.P.

1994-12-31

In our tenth year of educational service and outreach, Oak Ridge National Laboratory`s Ecological and Physical Science Study Center (EPSSC) provides hands-on, inquiry-based science activities for area students and teachers. Established in 1984, the EPSSC now hosts over 20,000 student visits. Designed to foster a positive attitude towards science, each unit includes activities which reinforce the science concept being explored. Outdoor science units provide field experience at the Department of Energy`s Oak Ridge National Environmental Research Park and outreach programs are offered on-site in area schools. Other programs are offered as extensions of the EPSSC core programs, including on-site studentmore » science camps, all-girl programs, outreach science camps, student competitions, teacher in-service presentations and teacher workshops.« less

Human Ecology: Curriculum Review.

ERIC Educational Resources Information Center

Bybee, Rodger W.

1984-01-01

Describes nine commercially available programs which represent one aspect or a portion of the human ecology theme. Other information supplied for each program includes: program objectives; methods of instruction; specific subjects, grade, and ability levels; materials produced and purchasable; program implementation; teacher preparation; program…

Ecology, Democracy, and Green Schools: An Integrated Framework

ERIC Educational Resources Information Center

Kensler, Lisa A. W.

2012-01-01

Sustainability is the integration of ecological, social, and economic approaches to ensuring healthy local and global communities for present and future generations. Although environmental science and social studies teachers have assumed primary responsibility for sustainability related programs and initiatives, whole school approaches to teaching…

Case study of building of conservation coalitions to conserve ecological interactions.

PubMed

Chen, Gao; Luo, Shihong; Mei, Nianshu; Shen, Dingfang; Sun, Weibang

2015-12-01

We engaged experts in various fields of study (pollination ecology, chemical ecology, and ethnobotany), invited community participation, and provided environmental education in an effort to conserve an endangered birthwort (Aristolochia delavayi) and a vulnerable pipevine swallowtail (Byasa daemonius). Scientists studied the uptake and sequestration of the secondary metabolites aristolochic acids from A. delavayi leaves by different stages of pipevine swallowtail as a defense mechanism; low fruit set of the myophilous A. delavayi due to pollinator limitation; and the emission of chemical signals that attract parasitic wasps by the prepupae of B. daemonius. The results of these studies were part of an education program delivered by personnel of non-governmental organizations. The program was devised to deliver information to the public about the health risks of consuming A. delavayi individuals (aristolochic-acid-associated cancers) and to establish a bridge between the public and scientific research. Following delivery of the program, the behavior of residents changed considerably. Community residents were involved in management activities, including participation in a program to promote understanding of ecological interactions between A. delavayi and B. daemonius; designing an in situ conservation site; monitoring A. delavayi and B. daemonius individuals; and promoting the natural fruit set of A. delavayi by scattering animal excrement to attract fly pollinators. The integration of scientific information and community participation appears to have resulted in an increase in abundance of threatened A. delavayi and B. daemonius populations. We believe the involvement of local people in conservation is necessary for successful species conservation. © 2015 Society for Conservation Biology.

US Air Force 1989 Research Initiation Program . Volume 1.

DTIC Science & Technology

1992-06-25

microbial ecology of contaminated soils. 27-5 Thomas and coworkers (1989) studied microbial activity at a creosote waste site and demonstrated that...provide information essential for an understanding of the microbial ecology of contaminated soils, they do not address the microbiology of...substrates. Appl. Environ. Microbiol. 49:711-713. Thomas, J. M., M. D. Lee, M. J. Scott and C. H. Ward. 1989. Microbial ecology of the subsurface Lt an

The Jornada Basin long term ecological research program

USDA-ARS?s Scientific Manuscript database

Chihuahuan Desert landscapes exemplify the ecological conditions, vulnerability, and management challenges in arid and semi-arid regions around the world. The goal of the Jornada Basin Long Term Ecological Research program (JRN LTER) established in 1982 is to understand and quantify the key factors ...

Handbook for Ecology Action.

ERIC Educational Resources Information Center

Eber, Ronald

This handbook has been compiled to aid concerned individuals and ecology groups more adequately define their goals, initiate good programs, and take effective action. It examines the ways a group of working individuals can become involved in action programs for ecological change. Part 1 deals with organization, preliminary organizing, structuring,…

Natural Resources and Forest Ecology. Florida Vocational Program Guide.

ERIC Educational Resources Information Center

Florida State Univ., Tallahassee. Center for Instructional Development and Services.

This program guide identifies primary considerations in the organization, operation, and evaluation of a natural resources and forest ecology program. Program content is presented first. A curriculum framework specifies the exact course title, course number, levels of instruction, major course content, laboratory activities, special notes, major…

The Use of Footstep Sounds as Rhythmic Auditory Stimulation for Gait Rehabilitation in Parkinson's Disease: A Randomized Controlled Trial.

PubMed

Murgia, Mauro; Pili, Roberta; Corona, Federica; Sors, Fabrizio; Agostini, Tiziano A; Bernardis, Paolo; Casula, Carlo; Cossu, Giovanni; Guicciardi, Marco; Pau, Massimiliano

2018-01-01

The use of rhythmic auditory stimulation (RAS) has been proven useful in the management of gait disturbances associated with Parkinson's disease (PD). Typically, the RAS consists of metronome or music-based sounds (artificial RAS), while ecological footstep sounds (ecological RAS) have never been used for rehabilitation programs. The aim of this study was to compare the effects of a rehabilitation program integrated either with ecological or with artificial RAS. An observer-blind, randomized controlled trial was conducted to investigate the effects of 5 weeks of supervised rehabilitation integrated with RAS. Thirty-eight individuals affected by PD were randomly assigned to one of the two conditions (ecological vs. artificial RAS); thirty-two of them (age 68.2 ± 10.5, Hoehn and Yahr 1.5-3) concluded all phases of the study. Spatio-temporal parameters of gait and clinical variables were assessed before the rehabilitation period, at its end, and after a 3-month follow-up. Thirty-two participants were analyzed. The results revealed that both groups improved in the majority of biomechanical and clinical measures, independently of the type of sound. Moreover, exploratory analyses for separate groups were conducted, revealing improvements on spatio-temporal parameters only in the ecological RAS group. Overall, our results suggest that ecological RAS is equally effective compared to artificial RAS. Future studies should further investigate the role of ecological RAS, on the basis of information revealed by our exploratory analyses. Theoretical, methodological, and practical issues concerning the implementation of ecological sounds in the rehabilitation of PD patients are discussed. www.ClinicalTrials.gov, identifier NCT03228888.

40 CFR 147.200 - State-administered program-Class I, III, IV, and V wells.

Code of Federal Regulations, 2010 CFR

2010-07-01

... the program administered by the Arkansas Department of Pollution Control and Ecology approved by EPA... Code, Department of Pollution Control and Ecology, promulgated January 22, 1982; (4) General Rule and... Management Code, Department of Pollution Control and Ecology, promulgated August 21, 1981. (b) The Memorandum...

40 CFR 147.200 - State-administered program-Class I, III, IV, and V wells.

Code of Federal Regulations, 2011 CFR

2011-07-01

... the program administered by the Arkansas Department of Pollution Control and Ecology approved by EPA... Code, Department of Pollution Control and Ecology, promulgated January 22, 1982; (4) General Rule and... Management Code, Department of Pollution Control and Ecology, promulgated August 21, 1981. (b) The Memorandum...

Key Elements and challenges of USEPA’s developing ecological services research program

EPA Science Inventory

Over the past year, EPA’s Office of Research and Development (ORD) has redirected research within the Ecological Services Research Program (ESRP) to focus on ecosystem services and their associated benefits to human well-being. By 2009, all of EPA/ORD’s Ecological Services Resear...

40 CFR 147.200 - State-administered program-Class I, III, IV, and V wells.

Code of Federal Regulations, 2014 CFR

2014-07-01

... the program administered by the Arkansas Department of Pollution Control and Ecology approved by EPA... Code, Department of Pollution Control and Ecology, promulgated January 22, 1982; (4) General Rule and... Management Code, Department of Pollution Control and Ecology, promulgated August 21, 1981. (b) The Memorandum...

40 CFR 147.200 - State-administered program-Class I, III, IV, and V wells.

Code of Federal Regulations, 2012 CFR

2012-07-01

... the program administered by the Arkansas Department of Pollution Control and Ecology approved by EPA... Code, Department of Pollution Control and Ecology, promulgated January 22, 1982; (4) General Rule and... Management Code, Department of Pollution Control and Ecology, promulgated August 21, 1981. (b) The Memorandum...

40 CFR 147.200 - State-administered program-Class I, III, IV, and V wells.

Code of Federal Regulations, 2013 CFR

2013-07-01

... the program administered by the Arkansas Department of Pollution Control and Ecology approved by EPA... Code, Department of Pollution Control and Ecology, promulgated January 22, 1982; (4) General Rule and... Management Code, Department of Pollution Control and Ecology, promulgated August 21, 1981. (b) The Memorandum...

U.S. Geological Survey Program on the South Florida Ecosystem - Proceedings of South Florida Restoration Science Forum, May 17-19, 1999, Boca Raton, Florida

DTIC Science & Technology

1999-01-01

Study (the Restudy), assessing the hydrologic and ecological results of the Restudy modifications through pre- and postmodification monitoring and...of the south Florida ecosystem and its response to restoration activities. • Model Development—Robust models of ecological processes and the... ecological interactions are all underway. • Data Synthesis and Information Dissemination—Topical syntheses will analyze, summarize, and integrate

Field Studies: Hands-on, Real-Science Research.

ERIC Educational Resources Information Center

Cunniff, Patricia A.; McMillen, Janet L.

1996-01-01

Describes an intensive three-week experience for 10th and 11th graders in a National Science Foundation Young Scholars Program. Two weeks of biology instruction precede one week of field research. The curriculum includes life histories of birds in the Chesapeake Bay area, reproductive ecology, aquatic ecology, entomology, and statistics. (DDR)

Preschool Inclusion in the United States: A Review of Research from an Ecological Systems Perspective

ERIC Educational Resources Information Center

Odom, Samuel L.; Vitztum, Joann; Wolery, Ruth; Lieber, Joan; Sandall, Susan; Hanson, Marci J.; Beckman, Paula; Schwartz, Ilene; Horn, Eva

2004-01-01

Using an ecological systems conceptual framework proposed by Bronfenbrenner, research on the inclusion of preschool children with disabilities in programs with typically developing children was reviewed. Drawing mainly from studies conducted in the United States, research on child characteristics (biosystem), classroom practices (microsystem),…

Essential elements of ecological literacy and the pathways to achieve it: Perspectives of ecologists

NASA Astrophysics Data System (ADS)

McBride, Brooke Baldauf

2011-12-01

National assessments have led many to conclude that the level of ecological literacy among the general population in the United States is too low to enable effective social responses to current environmental challenges. However, the actual meaning of ecological literacy varies considerably between academic fields and has been a topic of intensive deliberation for several decades. Within the field of ecology in particular, a driving purpose behind this ongoing discussion has been to advance a complete, pedagogy-guiding, and broadly applicable framework for ecological literacy, allowing for the establishment of guidelines and tools for assessing educational achievement; yet, a widely accepted framework does not currently exist. What is ecological literacy and how can it be achieved? Through an extensive review of the literature, I traced the evolution of the related concepts of environmental literacy, ecological literacy, and ecoliteracy, and compared and contrasted the numerous proposed frameworks across multiple dimensions of affect, knowledge, skills, and behavior. In addition to characterizing the overall discourse, this analysis facilitated close examination of where we have been, where we are, and where we might be headed with respect to these vital conversations. To explore current perspectives on the topic, I analyzed the open-ended responses of more than 1,000 ecologists and other environmental scientists on the nature of ecological literacy and how it may be achieved. Factor analysis revealed the presence of six common dimensions underlying respondents' views of ecological literacy (cycles and webs, ecosystem services, negative human impacts, critical thinking/application, nature of ecological science, and biogeography) and five common dimensions for how to achieve it (education by mass media, formal/traditional education, financial incentive, participatory/interactive education, and communication/outreach by scientists). Based on these results, I proposed a framework for ecological literacy that, ideally, will provide guidance for the development of updated ecology curricula and assessment tools, a foundation for discussion of alignment between K-12 and higher education, and a mechanism for creating greater synergy between formal and informal learning environments. Further, to assess the impacts of innovative graduate programs designed to train ecologists in promoting ecological literacy, I analyzed pre- and post-fellowship surveys completed by participants in an ecologically focused K-12 outreach program at The University of Montana, as well as the broader impacts of a set of similar programs across the country. These highly beneficial programs are urgently needed to ensure that future leaders of the scientific enterprise are well-equipped with the tools to effectively communicate their science with diverse audiences well beyond their scientific peers. Indeed, ecologists and other natural and social scientists who study the environment have multiple roles to play in promoting a modern vision of ecological literacy in society today.

Molecular Probes in Marine Ecology: Concepts, Techniques and Applications.

DTIC Science & Technology

1991-08-16

AD-A240 938 FINAL TECNCAL REPORT Title: Molecular Probes In Marine Ecology: Concepts, Techniques and Applications Office of Naval Research Program ...Contact: Leslie D. Garrick, Office of Sponsored Programs (508) 548-3705, ext. 218 Date: August 16, 1991 91-11818 DISCLAIMER NOTICE THIS DOCUMENT IS BEST...disguise, embi-aces the many questions and seeks workable solutions. The 1990 MBL marine ecology course, entered into its second year of a program in

The impact of an environmental education program on children's and parents' knowledge, attitudes, motivation and behaviors

NASA Astrophysics Data System (ADS)

Legault, Louise M. R.

1999-11-01

Developments in the Quebec educational system enabled us to evaluate the impact of a new educational environmental program (EEP) on a group of children enrolled in this program for the first time (i.e., the experimental group). This EEP comprised a formal curriculum and environmental activities. A control group of children was enrolled in schools where environmental issues were confined to the natural sciences subject. The goals of this study were threefold. The first goal was to evaluate the impact of an EEP on children's and parents' ecological knowledge, attitudes, motivation, and behaviors. The second goal was to investigate if a motivational model of ecological behaviors observed in adult populations could be replicated with children. Part of this goal also included the comparison of path analyses results across experimental conditions, independently for children and parents. The third goal was to identify more clearly what specific children's characteristics influenced parents' ecological attitudes and motivation. Included in this goal was the investigation of possible differences in the strength of associations between constructs in paths analyses conducted in the experimental and control groups of parents. Results suggested that children in the experimental group were more likely to ask teachers and parents for ecological information and presented a more self-determined motivational profile. Additional analyses revealed that children enrolled in an EEP performed ecological behaviors less for extrinsic motives. Level of knowledge, other attitudes and behavioral measures did not differ significantly between the two groups. Parents of children in the experimental group reported lower levels of satisfaction towards the environment and were more likely to get information on ecological issues and strategies from children. No other significant differences between groups of parents were found. Path analyses results suggested that parents' perceptions of children's provision of autonomy support and of ecological information, as well as, joint child/parent involvement in ecological activities favored parents' ecological attitudes and motivation. These results were consistent across the experimental and the control groups. Future studies are necessary to identify optimal intervention strategies devised to foster in people a sense of personal responsibility and self-determination that may propel them into action.

76 FR 23331 - Outer Continental Shelf (OCS) Scientific Committee (SC); Announcement of Plenary Session

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-26

...., biology/ecology, physical sciences, and social sciences) to review the specific studies plans of the... Studies Program, Environmental Division, Bureau of Ocean Energy Management, Regulation and Enforcement... feasibility, appropriateness, and scientific value of the OCS Environmental Studies Program to the Secretary...

Human Ecology: A Perspective for Biology Education. Monograph Series II.

ERIC Educational Resources Information Center

Bybee, Rodger W.

This monograph provides a framework for biology teachers who are rethinking and redesigning their programs. The major focus is on the human ecology perspective in biology programs. The first chapter attempts to define and clarify human ecology through historical review. The second chapter provides support, based on a survey of citizens…

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

Larsen, Barbara L.

The annual program report provides detailed information about all aspects of the SNL/CA Environmental Planning and Ecology Program for a given calendar year. It functions as supporting documentation to the SNL/CA Environmental Management System Program Manual. The 2005 program report describes the activities undertaken during the past year, and activities planned in future years to implement the Planning and Ecology Program, one of six programs that supports environmental management at SNL/CA.

Extremely Low Frequency (ELF) Communications System Ecological Monitoring Program: Plan and Summary of 1982 Progress.

DTIC Science & Technology

1983-08-01

Program Acquisition Schedule A-8 LIST OF TABLES TABLE TITLE Page 1 Evolution of the ELF Communications Ecological 2 Moni tori ng Program 2 Summary of...performed on plots in maple-dominant, mixed hardwood stands in Michigan. NATIVE BEES Bees are important pollinators of flowering plants and are...SMALL MAMMALS AND NESTING BIRDS Small mammals and nesting birds represent an ecological level inter- mediate between plants and strict carnivores

Profiles for High-Priority Species. Focus of the Army Threatened and Endangered Species Research Program

DTIC Science & Technology

2007-11-01

Barlow, J.C. 1980. Patterns of ecological interactions among migrant and resident vireos on the wintering grounds. Pages 79-107 in A. Keast and E.S...vascular plants of Illinois. Natural Land Institute, Rockford, Illinois. Thomas, D. P. 1994. A radiotelemetric assessment of the foraging ecology of...Slauson (1996, 1999) has completed a pollination ecology study of Palmer’s agave, finding that many pollinator species contribute to establishing seed

Ecological Monitoring and Compliance Program 2007 Report

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

Hansen, Dennis; Anderson, David; Derek, Hall

2008-03-01

In accordance with U.S. Department of Energy (DOE) Order 450.1, 'Environmental Protection Program', the Office of the Assistant Manager for Environmental Management of the DOE, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) requires ecological monitoring and biological compliance support for activities and programs conducted at the Nevada Test Site (NTS). National Security Technologies, LLC (NSTec), Ecological Services has implemented the Ecological Monitoring and Compliance (EMAC) Program to provide this support. EMAC is designed to ensure compliance with applicable laws and regulations, delineate and define NTS ecosystems, and provide ecological information that can be used to predict and evaluate themore » potential impacts of proposed projects and programs on those ecosystems. This report summarizes the EMAC activities conducted by NSTec during calendar year 2007. Monitoring tasks during 2007 included eight program areas: (a) biological surveys, (b) desert tortoise compliance, (c) ecosystem mapping and data management, (d) sensitive plant monitoring, (e) sensitive and protected/regulated animal monitoring, (f) habitat monitoring, (g) habitat restoration monitoring, and (h) biological monitoring at the Nonproliferation Test and Evaluation Complex (NPTEC). The following sections of this report describe work performed under these eight areas.« less

The ecological mandala of M. K. Gandhi

NASA Astrophysics Data System (ADS)

Willey, Priscilla Kamala

Industrialization and urbanization have brought about environmental disassociation. The works of Orr, Naess, College of the Atlantic, conservation groups, communities such as Findhorn indicate that responsible personal behavior to the earth is an evident necessity, and growing requirement. This study is a philosophical analysis of Mohandas Karamchand Gandhi's ecological education. Gandhi's role in the political emancipation India was inseparable from the groundwork he laid environmentally, to light a path in creating a new India through a new human consciousness. Gandhi sought to transform his own life and mind radically along with many dimensions of the social, physical and ideational environment around him with his experiments with Truth. This study accepts as ecological Reality, the Truth that Gandhi claimed to be the purpose and source of his life. The study builds a literary Ecological Mandala, through the theoretical background of Gandhi's ecological education. Using inherently universal human ethics, which I have called universal Simples consisting of three groups, the framework of the Ecological Mandala is built (chapters 2 and 3). The Simples assist the observances, which I have also called the root tools, as they act upon the core of the individual. These are; fearlessness, control of the palate, tolerance, equality, non-possession and non-stealing which found its ideal in Trusteeship, bread labor and brahmacharya. The goal of these observances was Ahimsa, or Truth. Satyagraha is explained as a comprehensive methodology for ecological education which utilizes all aspects of the universal Simples. The fast is a weapon in its arsenal. The applications of Gandhi's ecological education are examined as seen in the eco-communities he established in South Africa, Phoenix and Tolstoy, and in the Ashrams in India (chapters 4 and 5). The eco-communities served as prototypes for the national education that Gandhi sought to implement through the constructive program (chapter 6). The role of the eco-communities, life and ecological education within them is explicated. The constructive program concentrates on the educational aspect of Gandhi's work. The study concludes with an artistic depiction of Gandhi's Ecological Mandala as suggested by the findings.

Using the Urban Environment to Engage Youths in Urban Ecology Field Studies

ERIC Educational Resources Information Center

Barnett, Michael; Lord, Charles; Strauss, Eric; Rosca, Camelia; Langford, Heather; Chavez, Dawn; Deni, Leah

2006-01-01

Recent science education reform proponents explicitly put forward the idea that all students, regardless of culture, gender, race, or socioeconomic status, are capable of understanding and doing science. To address this need, the authors have developed and implemented a field-based urban ecology science program to engage traditionally…

INTEGRATING ECOLOGICAL RISK ASSESSMENT AND ECONOMIC ANALYSIS IN WATERSHEDS: A CONCEPTUAL APPROACH AND THREE CASE STUDIES

EPA Science Inventory

This document reports on a program of research to investigate the integration of ecological risk assessment (ERA) and economics, with an emphasis on the watershed as the scale for analysis. In 1993, the U.S. Environmental Protection Agency initiated watershed ERA (W-ERA) in five...

Supporting Ecological Understanding through In-Depth and Imaginative Study of a Place-Based Topic or Issue

ERIC Educational Resources Information Center

Judson, Gillian

2015-01-01

Many have observed that the curriculum is a mile wide and scarcely an inch deep. This article provides a rationale for including in-depth study of a place-based/local topic within educational programs aimed at cultivating ecological understanding. Following a brief exploration of some of the obstacles to in-depth learning, it describes the ways in…

The Effect of Recycling Education on High School Students' Conceptual Understanding about Ecology: A Study on Matter Cycle

ERIC Educational Resources Information Center

Ugulu, Ilker; Yorek, Nurettin; Baslar, Suleyman

2015-01-01

The objective of this study is to analyze and determine whether a developed recycling education program would lead to a positive change in the conceptual understanding of ecological concepts associated with matter cycles by high school students. The research was conducted on 68 high school 10th grade students (47 female and 21 male students). The…

Collection and analysis of remotely sensed data from the Rhode River Estuary Watershed. [ecological parameters of Chesapeake Bay

NASA Technical Reports Server (NTRS)

Jenkins, D. W.

1972-01-01

NASA chose the watershed of Rhode River, a small sub-estuary of the Bay, as a representative test area for intensive studies of remote sensing, the results of which could be extrapolated to other estuarine watersheds around the Bay. A broad program of ecological research was already underway within the watershed, conducted by the Smithsonian Institution's Chesapeake Bay Center for Environmental Studies (CBCES) and cooperating universities. This research program offered a unique opportunity to explore potential applications for remote sensing techniques. This led to a joint NASA-CBCES project with two basic objectives: to evaluate remote sensing data for the interpretation of ecological parameters, and to provide essential data for ongoing research at the CBCES. A third objective, dependent upon realization of the first two, was to extrapolate photointerpretive expertise gained at the Rhode River watershed to other portions of the Chesapeake Bay.

Evolving Digital Ecological Networks

PubMed Central

Wagner, Aaron P.; Ofria, Charles

2013-01-01

“It is hard to realize that the living world as we know it is just one among many possibilities” [1]. Evolving digital ecological networks are webs of interacting, self-replicating, and evolving computer programs (i.e., digital organisms) that experience the same major ecological interactions as biological organisms (e.g., competition, predation, parasitism, and mutualism). Despite being computational, these programs evolve quickly in an open-ended way, and starting from only one or two ancestral organisms, the formation of ecological networks can be observed in real-time by tracking interactions between the constantly evolving organism phenotypes. These phenotypes may be defined by combinations of logical computations (hereafter tasks) that digital organisms perform and by expressed behaviors that have evolved. The types and outcomes of interactions between phenotypes are determined by task overlap for logic-defined phenotypes and by responses to encounters in the case of behavioral phenotypes. Biologists use these evolving networks to study active and fundamental topics within evolutionary ecology (e.g., the extent to which the architecture of multispecies networks shape coevolutionary outcomes, and the processes involved). PMID:23533370

40 CFR 147.2400 - State-administered program-Class I, II, III, IV, and V wells.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Indian lands, is the program administered by the Washington Department of Ecology, approved by EPA..., chapter 43.21A (Bureau of National Affairs, 1980 Laws), entitled “Department of Ecology,” as amended by...) The Memorandum of Agreement between EPA Region X and the Washington Department of Ecology, signed by...

40 CFR 147.2400 - State-administered program-Class I, II, III, IV, and V wells.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Indian lands, is the program administered by the Washington Department of Ecology, approved by EPA..., chapter 43.21A (Bureau of National Affairs, 1980 Laws), entitled “Department of Ecology,” as amended by...) The Memorandum of Agreement between EPA Region X and the Washington Department of Ecology, signed by...

40 CFR 147.2400 - State-administered program-Class I, II, III, IV, and V wells.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Indian lands, is the program administered by the Washington Department of Ecology, approved by EPA..., chapter 43.21A (Bureau of National Affairs, 1980 Laws), entitled “Department of Ecology,” as amended by...) The Memorandum of Agreement between EPA Region X and the Washington Department of Ecology, signed by...

40 CFR 147.2400 - State-administered program-Class I, II, III, IV, and V wells.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Indian lands, is the program administered by the Washington Department of Ecology, approved by EPA..., chapter 43.21A (Bureau of National Affairs, 1980 Laws), entitled “Department of Ecology,” as amended by...) The Memorandum of Agreement between EPA Region X and the Washington Department of Ecology, signed by...

40 CFR 147.2400 - State-administered program-Class I, II, III, IV, and V wells.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Indian lands, is the program administered by the Washington Department of Ecology, approved by EPA..., chapter 43.21A (Bureau of National Affairs, 1980 Laws), entitled “Department of Ecology,” as amended by...) The Memorandum of Agreement between EPA Region X and the Washington Department of Ecology, signed by...

Evolution of collaboration within the US long term ecological research network

Treesearch

Jeffrey C. Johnson; Robert R. Christian; James W. Brunt; Caleb R. Hickman; Robert B. Waide

2010-01-01

The US Long Term Ecological Research (LTER) program began in 1980 with the mission of addressing long-term ecological phenomena through research at individual sites, as well as comparative and synthetic activities among sites. We applied network science measures to assess how the LTER program has achieved its mission using intersite publications as the measure of...

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

Larsen, Barbara L.

The annual program report provides detailed information about all aspects of the Sandia National Laboratories, California (SNL/CA) Environmental Planning and Ecology Program for a given calendar year. It functions as supporting documentation to the SNL/CA Environmental Management System Program Manual. The 2006 program report describes the activities undertaken during the past year, and activities planned in future years to implement the Planning and Ecology Program, one of six programs that supports environmental management at SNL/CA.

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

Larsen, Barbara L.

The annual program report provides detailed information about all aspects of the Sandia National Laboratories, California (SNL/CA) Environmental Planning and Ecology Program for a given calendar year. It functions as supporting documentation to the SNL/CA Environmental Management System Program Manual. The program report describes the activities undertaken during the past year, and activities planned in future years to implement the Planning and Ecology Program, one of six programs that supports environmental management at SNL/CA.

Summarizing history of the Nevada Applied Ecology Groups' environmental studies of transuranics and other radionuclides

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

Howard, W.

This report presents historical summaries of the research programs at the Nevada Applied Ecology Group (NAEG). NAEG was formed in 1970 as an outgrowth of the formation of the Office of Effects Evaluation and an anticipation by NV management of what was to become the National Environmental Policy Act. The objectives of the NAEG programs were: (1) delineate locations of contamination; (2) determine concentrations in ecosystem components; (3) quantify rates of movement among ecosystem components; and (4) evaluate potential dose from plutonium and other radionuclides.

Rocky Flats Environmental Technology Site Ecological Monitoring Program 1995 annual report

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

NONE

1995-05-31

The Ecological Monitoring Program (ECMP) was established at the Rocky Flats Environmental Technology Site (Site) in September 1992. At that time, EcMP staff developed a Program Plan that was peer-reviewed by scientists from western universities before submittal to DOE RFFO in January 1993. The intent of the program is to measure several quantitative variables at different ecological scales in order to characterize the Rocky Flats ecosystem. This information is necessary to document ecological conditions at the Site in impacted and nonimpacted areas to determine if Site practices have had ecological impacts, either positive or negative. This information can be usedmore » by managers interested in future use scenarios and CERCLA activities. Others interested in impact analysis may also find the information useful. In addition, these measurements are entered into a database which will serve as a long-term information repository that will document long-term trends and potential future changes to the Site, both natural and anthropogenic.« less

Compilation of 1987 Annual Reports of the Navy ELF (Extremely Low Frequency) Communications System Ecological Monitoring Program. Volume 2

DTIC Science & Technology

1988-08-01

such as those in the vicinity of the ELF antenna because they are pollinators of flowering plants , and are therefore important to the reproductive...COPY r- Compilation of 1987 Annual Reports o of the Navy ELF Communications System C4 Ecological Monitoring Program Volume 2 of 3 Volumes: TABS D -G...Security Classification) Compilation of 1987 Annual Reports of the Navy ELF Communications System Ecological Monitoring Program (Volume 2 of 3 Volumes

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

Peterson, Mark J; Efroymson, Rebecca Ann; Adams, Marshall

The long-term ecological recovery of an impaired stream in response to an industrial facility's pollution abatement actions and the implications of the biological monitoring effort to environmental management is the subject of this special issue of Environmental Management. This final article focuses on the synthesis of the biological monitoring program's components and methods, the efficacy of various biological monitoring techniques to environmental management, and the lessons learned from the program that might be applicable to the design and application of other programs. The focus of the 25-year program has been on East Fork Poplar Creek, an ecologically impaired stream inmore » Oak Ridge, Tennessee with varied and complex stressors from a Department of Energy facility in its headwaters. Major components of the long-term program included testing and monitoring of invertebrate and fish toxicity, bioindicators of fish health, fish contaminant accumulation, and instream communities (including periphyton, benthic macroinvertebrate, and fish). Key parallel components of the program include water chemistry sampling and data management. Multiple lines of evidence suggested positive ecological responses during three major pollution abatement periods. Based on this case study and the related literature, effective environmental management of impaired streams starts with program design that is consistent across space and time, but also adaptable to changing conditions. The biological monitoring approaches used for the program provided a strong basis for assessments of recovery from remedial actions, and the likely causes of impairment. This case study provides a unique application of multidisciplinary and quantitative techniques to address multiple and complex regulatory and programmatic goals, environmental stressors, and remedial actions.« less

Aquaculture: A Course of Study for Sand Point Secondary School.

ERIC Educational Resources Information Center

Alaska State Dept. of Education, Juneau. Office of Public Information and Publications.

This program is designed to involve students in the economy of their community. It combines an interdisciplinary educational program with practical field and laboratory experience. This program provides opportunities in the area of aquaculture, controlled cultivation of marketable species and the total ecological corrections necessary to maintain…

Improved probability of detection of ecological “surprises”

PubMed Central

Lindenmayer, D. B.; Likens, G. E.; Krebs, C. J.; Hobbs, R. J.

2010-01-01

Ecological “surprises” are defined as unexpected findings about the natural environment. They are critically important in ecology because they are catalysts for questioning and reformulating views of the natural world, help shape assessments of the veracity of a priori predictions about ecological trends and phenomena, and underpin questioning of effectiveness of resource management. Despite the importance of ecological surprises, major gaps in understanding remain about how studies might be done differently or done better to improve the ability to identify them. We outline the kinds of ecological surprises that have arisen from long-term research programs that we lead in markedly different ecosystems around the world. Based on these case studies, we identify important lessons to guide both existing studies and new investigations to detect ecological surprises more readily, better anticipate unusual ecological phenomena, and take proactive steps to plan for and alleviate “undesirable” ecological surprises. Some of these lessons include: (i) maintain existing, and instigate new, long-term studies; (ii) conduct a range of kinds of parallel and concurrent research in a given target area; (iii) better use past literature and conceptual models of the target ecosystem in posing good questions and developing hypotheses and alternative hypotheses; and (iv) increase the capacity for ecological research to take advantage of opportunities arising from major natural disturbances. We argue that the increased anticipatory capability resulting from these lessons is critical given that ecological surprises may become more prevalent because of climate change and multiple and interacting environmental stressors. PMID:21098660

Fourth report on the Oak Ridge National Laboratory Biological Monitoring and Abatement Program for White Oak Creek Watershed and the Clinch River

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

Loar, J.M.

1994-04-01

In response to a condition of the National Pollutant Discharge Elimination System (NPDES) permit issued to Oak Ridge National Laboratory (ORNL) on April 1, 1986, a Biological Monitoring and Abatement Program (BMAP) was developed for White Oak Creek (WOC) and selected tributaries. BMAP currently consists of six major tasks that address both radiological and nonradiological contaminants in the aquatic and terrestrial environs on-site and the aquatic environs off-site. These tasks are (1) toxicity monitoring, (2) bioaccumulation monitoring of nonradiological contaminants in aquatic biota, (3) biological indicator studies, (4) instream ecological monitoring, (5) assessment of contaminants in the terrestrial environment, andmore » (6) radioecology of WOC and White Oak Lake. The ecological characterization of the WOC watershed will provide baseline data that can be used to document the ecological effects of the water pollution control program and the remedial action program. The long-term nature of BMAP ensures that the effectiveness of remedial measures will be properly evaluated.« less

Exploring the Literacy Practices of Refugee Families Enrolled in a Book Distribution Program and an Intergenerational Family Literacy Program

ERIC Educational Resources Information Center

Singh, Sunita; Sylvia, Monica R.; Ridzi, Frank

2015-01-01

This ethnographic study presents findings of the literacy practices of Burmese refugee families and their interaction with a book distribution program paired with an intergenerational family literacy program. The project was organized at the level of Bronfenbrenner's exosystem (in "Ecology of human development". Cambridge, Harvard…

The Introduction of Automated Chemistry at the Community High School Level.

ERIC Educational Resources Information Center

Comte, R. F.; And Others

Reported is the implementation of a science seminar program and an "8 + 2 Program" at Masters School and Hackley School in Tarrytown, New York. Senior students in the seminar program were asked to conduct ecological studies of uninhabited islands in the U.S. Virgin Island chain and studies of the nutrition value of Central American grains. The…

Why evolutionary biologists should get seriously involved in ecological monitoring and applied biodiversity assessment programs

PubMed Central

Brodersen, Jakob; Seehausen, Ole

2014-01-01

While ecological monitoring and biodiversity assessment programs are widely implemented and relatively well developed to survey and monitor the structure and dynamics of populations and communities in many ecosystems, quantitative assessment and monitoring of genetic and phenotypic diversity that is important to understand evolutionary dynamics is only rarely integrated. As a consequence, monitoring programs often fail to detect changes in these key components of biodiversity until after major loss of diversity has occurred. The extensive efforts in ecological monitoring have generated large data sets of unique value to macro-scale and long-term ecological research, but the insights gained from such data sets could be multiplied by the inclusion of evolutionary biological approaches. We argue that the lack of process-based evolutionary thinking in ecological monitoring means a significant loss of opportunity for research and conservation. Assessment of genetic and phenotypic variation within and between species needs to be fully integrated to safeguard biodiversity and the ecological and evolutionary dynamics in natural ecosystems. We illustrate our case with examples from fishes and conclude with examples of ongoing monitoring programs and provide suggestions on how to improve future quantitative diversity surveys. PMID:25553061

COASTAL WETLANDS INDICATOR STUDY: EMAP-ESTUARIES LOUISIANIAN PROVINCE - 1991

EPA Science Inventory

This document describes the rationale, objectives, approach, and strategy for testing biological indicators of ecological condition in coastal wetlands. This coastal wetlands program is part of the Environmental Monitoring and Assessment Program (EMAP) administered by the Environ...

EPA's Southwest Ecosystem Services Research Program

EPA Science Inventory

EPA's Ecosystem Services Research Program (ESRP) in the Office of Research and Development (ORD) is studying ecosystem services and the benefits to human well-being provided by ecological services. As part of this research effort, the Southwest Ecosystem Services Research Progra...

Making Youth Tobacco Control Programs More Ecological: Organizational and Professional Profiles.

ERIC Educational Resources Information Center

Richard, Lucie; Gauvin, Lise; Potvin, Louise; Denis, Jean-Louis; Kishchuk, Natalie

2002-01-01

Examined organizational and professional correlates of the integration of the ecological approach in Canadian public health organizations' youth tobacco control programs. Surveys of 110 tobacco control programs in 90 organizations indicated that organizational environment and staff preparation played a critical role in adoption of the ecological…

Behavioral Ecology of Narwhals in a Changing Arctic

DTIC Science & Technology

2015-09-30

ecology in the pack ice of Baffin Bay. We will collect data on the species’ acoustic , movement, and diving ecology in the offshore pack ice of Baffin...Bay over a 4 year long research program with three ecological focus areas ( acoustic ecology, sea ice ecology, and foraging ecology). Our...questions: 2 1. Acoustic ecology: What are baseline characteristics of the acoustic repertoire of narwhals in the offshore Baffin Bay pack ice

The role of fish, wildlife, and plant research in ecosystem management

Treesearch

Susan C. Loeb; Michael R. Lennartz; Robert C. Szaro

1998-01-01

This paper examines the concepts of ecology, ecosystems, and ecosystem management and then further examines the role of fish, wildlife, and plant ecology research in ecosystem management, past, present, and future. It is often assumed that research in support of ecosystem management will entail comprehensive studies of entire ecosystems, whereas research programs that...

Evaluating ecological monitoring of civic environmental stewardship in the Green-Duwamish watershed, Washington

Treesearch

Jacob C. Sheppard; Clare M. Ryan; Dale J. Blahna

2017-01-01

The ecological outcomes of civic environmental stewardship are poorly understood, especially at scales larger than individual sites. In this study we characterized civic environmental stewardship programs in the Green-Duwamish watershed in King County, WA, and evaluated the extent to which stewardship outcomes were monitored. We developed a four-step process based on...

Achievement in Large-Scale National Numeracy Assessment: An Ecological Study of Motivation and Student, Home, and School Predictors

ERIC Educational Resources Information Center

Martin, Andrew J.; Lazendic, Goran

2018-01-01

With the rise of large-scale academic assessment programs around the world, there is a need to better understand the factors predicting students' achievement in these assessment exercises. This investigation into national numeracy assessment drew on ecological and transactional conceptualizing involving student, student/home, and school factors.…

Field techniques and methods of data collection used in studies of wood storks of the Birdsville Colony and swamps of the Savannah River Plant

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

Coulter, M.C.; Bryan, A.L. Jr.

1988-10-01

The United States population of Wood Storks (Mycteria americana) has been declining over the last 50 years, although there has been disagreement as to the magnitude of the decrease. In 1984, the US Fish and Wildlife Service listed the US breeding population as endangered. In that year the University of Georgia's Savannah River Ecology Laboratory began an extensive research program on the breeding biology and foraging ecology of Wood Storks of the Birdsville colony in Millen, Jenkins county, east-central Georgia, USA. The SREL Wood Stork program was designed to evaluate the importance of foraging habitat on the Savannah River Plantmore » to storks, and to design and develop management plans for artificial foraging ponds at the National Audubon Society's Silver Bluff Plantation Sanctuary. It was necessary to develop an understanding of the general foraging ecology of the birds, and to understand their forage needs during the breeding season. We have summarized the methods that we developed during this program as an aid to researchers studying storks or other wading birds. Although the methods described here were designed to answer questions important to our program, we hope that they are general enough to be helpful to others. Some of the methods were designed in 1983, during a preliminary part of the study. All the methods have evolved during the program, improving from our experience. Many people have been involved in the study and all have contributed to the methods and their improvement.« less

SPS microwave health and ecological effects: Program area overview

NASA Technical Reports Server (NTRS)

Cahill, D. F.

1980-01-01

The potential microwave health and ecological effects due to the operations of the Satellite Power System are discussed. An outline of the research needed to insure public acceptance of the program is presented.

FireWorks educational program and its effectiveness

Treesearch

Jane Kapler Smith; Nancy E. McMurray

2004-01-01

FireWorks is an educational program that provides interactive, hands-on activities for studying fire behavior, fire ecology, and human influences on three fire-dependent forest types-ponderosa pine (Pinus ponderosa), interior lodgepolepine (P. contorta var.latifolia), and whitebark pine (P. albicaulis)....

Sevilleta Long-Term Ecological Research Program: Measuring ecosystem reponses to environmental change

Treesearch

Robert R. Parmenter

1999-01-01

The purpose of this paper is to describe the research program of the Sevilleta Long-Term Ecological Research Program (LTER) at the University of New Mexico. Details and data for each of the research topics described can be found in the Sevilleta LTER Internet Homepage (http://sev.lternet.edu/).

Development of a long-term ecological monitoring program in Denali National Park and Preserve, Alaska (USA)

USGS Publications Warehouse

Oakley, Karen L.; Debevec, Edward M.; Rexstad, Eric A.; Aguirre-Bravo, Celedonio; Franco, Carlos Rodriguez

1999-01-01

A Long-term Ecological Monitoring (LTEM) program began at Denali National Park and Preserve, Alaska (USA) in 1992, as a prototype for subarctic parks. The early history of the Denali LTEM program provides insight into the challenges that can arise during monitoring program development. The Denali program has thus far taken a watershed approach, involving collocation of study effort for a mix of abiotic and biotic attributes within a small, headwater stream (Rock Creek) which crosses the tundra-taiga boundary. An initial effort at integration and synthesis of meteorological, vegetation, small mammal and passerine bird data for the first 7 years of the program found few correlations, but power was low. We will now attempt to balance the intensive work in Rock Creek by developing a cost-effective sampling design that includes more of the park. We are also working to improve linkages between the monitoring program and park management decision-making and to strengthen data management and reporting mechanisms.

Report on the biological monitoring program for Bear Creek at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee, 1989-1994

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

Hinzman, R.L.; Beauchamp, J.J.; Cada, G.F.

1996-04-01

The Bear Creek Valley watershed drains the area surrounding several closed Oak Ridge Y-12 Plant waste disposal facilities. Past waste disposal practices in the Bear Creek Valley resulted in the contamination of Bear Creek and consequent ecological damage. Ecological monitoring by the Biological Monitoring and Abatement Program (BMAP) was initiated in the Bear Creek watershed in May 1984 and continues at present. Studies conducted during the first year provided a detailed characterization of the benthic invertebrate and fish communities in Bear Creek. The initial characterization was followed by a biological monitoring phase in which studies were conducted at reduced intensities.

Predictors of Numeracy Performance in National Testing Programs: Insights from the Longitudinal Study of Australian Children

ERIC Educational Resources Information Center

Carmichael, Colin; MacDonald, Amy; McFarland-Piazza, Laura

2014-01-01

This article is based on an exploratory study that examines factors which predict children's performance on the numeracy component of the Australian National Assessment Program--Literacy and Numeracy (NAPLAN). Utilizing an ecological theoretical model, this study examines child, home and school variables which may enable or constrain NAPLAN…

Summer School in Deep Ecology.

ERIC Educational Resources Information Center

Macmillan, Catherine Hume

1995-01-01

Describes one teacher's experiences at the Institute for Deep Ecology Education (IDEE) Summer School in Applied Deep Ecology. Reviews the program offered and the focus on interactive, experiential activities. (LZ)

The Ecology of the Mobile Worker. Workscape 21: The Ecology of New Ways of Working.

ERIC Educational Resources Information Center

Becker, Franklin; Quinn, Kristen L.; Callentine, Livit U.

A study addressed the impact of household composition--preschool, school-age, or no children--and nature of the home workspace--dedicated room or area--on IBM employees' satisfaction, stress, and work effectiveness. The IBM program allowed 300 employees who spent about 70 percent of their time with clients to work in home offices. Surveys,…

ECOLOGICAL RESEARCH IN THE LARGE-SCALE BIOSPHERE–ATMOSPHERE EXPERIMENT IN AMAZONIA: EARLY RESULTS.

Treesearch

M. Keller; A. Alencar; G. P. Asner; B. Braswell; M. Bustamente; E. Davidson; T. Feldpausch; E. Fern ndes; M. Goulden; P. Kabat; B. Kruijt; F. Luizao; S. Miller; D. Markewitz; A. D. Nobre; C. A. Nobre; N. Priante Filho; H. Rocha; P. Silva Dias; C von Randow; G. L. Vourlitis

2004-01-01

The Large-scale Biosphere–Atmosphere Experiment in Amazonia (LBA) is a multinational, interdisciplinary research program led by Brazil. Ecological studies in LBA focus on how tropical forest conversion, regrowth, and selective logging influence carbon storage, nutrient dynamics, trace gas fluxes, and the prospect for sustainable land use in the Amazon region. Early...

The Art of Empathy: A Mixed Methods Case Study of a Critical Place-Based Art Education Program

ERIC Educational Resources Information Center

Bertling, Joy G.

2015-01-01

Bowers (2001) described how our ecological crisis is marked by metaphors of difference and separation. By adopting an ecological paradigm, students have the opportunity to move past harmful distinctions that have characterized relations with the earth. Instead, students can move to a deep recognition of the interconnectedness of living things.…

Social science in the context of the long term ecological research program

Treesearch

Ted L. Gragson; Morgan Grove

2006-01-01

This special issue of Society and Natural Resources brings the results of long-term ecological research with an explicit social dimension to the attention of the social scientific research community. Contributions are from the Baltimore Ecosystem Study LTER, the Central Arizona-Phoenix LTER, the Coweeta LTER and the Northern Temperate Lakes LTER The range of practice...

Social science in the context of the long term ecological research program

Treesearch

Ted L. Gragson; Morgan Grove

2006-01-01

This special issue of Society and Natural Resources brings the results of long-term ecological research with an explicit social dimension to the attention of the social scientific research community. Contributions are from the Baltimore Ecosystem Study LTER, the Central Arizona-Phoenix LTER, the Coweeta LTER and the Northern Temperate Lakes LTER. The range of practice...

From Pilot to Permanent: A Case Study of the Institutionalization of A Grant-Funded Transition Program for Individuals with Intellectual Disabilities in A Public Research Institution in the Midwest of the United States

ERIC Educational Resources Information Center

Kavulic, Michael A.

2017-01-01

This qualitative intrinsic case study explored the institutionalization of a Transition and Postsecondary Education for Students with Intellectual Disabilities (TPSID) grant-funded program into a public four-year university in the Midwestern U.S. The study employed an ecological framework, and analyzed interview data from program stakeholders and…

Evaluating the Economic and Social Benefits of Nutrient ...

EPA Pesticide Factsheets

New England’s coastal social-ecological systems are subject to chronic environmental problems, including water quality degradation. Researchers at EPA’s Office of Research and Development (ORD) Atlantic Ecology Division (AED) are piloting an effort to further understand how reduced water quality due to nutrient enrichment is affecting and may affect the economic prosperity, social capacity, and ecological integrity of coastal New England communities. This research is part of task 4.61 of ORD’s Sustainable and Healthy Communities Research Program (Integrated Solutions for Sustainable Communities: Social-Ecological Systems for Resilience and Adaptive Management in Communities - A Cape Cod Case Study). Concurrent with this effort, AED researchers are participating in EPA’s three-office effort (Office of Research and Development, Office of Policy, and Office of Water) to quantify and monetize the benefits of water quality improvements across the Nation. AED’s effort is a case study of changes in recreation demand and values due to changes in nutrients in Northeastern estuaries and freshwater ponds. This work is part of task 3.04A of the Safe and Sustainable Waters Research Program (National Water Quality Benefits: Economic Case Studies of Water Quality Benefits). Because of the complementarity between the two projects, this Supporting Statement describes and requests hours for focus groups and interviews for both of these research efforts. Our initial

Hope for Environmental Action

ERIC Educational Resources Information Center

Fleischer, Barbara J.; DeMoor, Emily

2015-01-01

Environmental consciousness-raising programs tend to emphasize the magnitude of imminent ecological disasters, if humans continue on their current trajectory. While these environmental literacy programs also call for action to avoid cataclysmic ecological changes, psychological research on "learned helplessness" suggests that information…

PROBABILITY SURVEYS , CONDITIONAL PROBABILITIES AND ECOLOGICAL RISK ASSESSMENT

EPA Science Inventory

We show that probability-based environmental resource monitoring programs, such as the U.S. Environmental Protection Agency's (U.S. EPA) Environmental Monitoring and Assessment Program, and conditional probability analysis can serve as a basis for estimating ecological risk over ...

OVERVIEW OF EPA'S LANDSCAPE SCIENCE PROGRAM

EPA Science Inventory

Over the past 10 years, the U.S. Environmental Protection Agency's Office of Research and Development's National Exposure Research Laboratory has expanded it's ecological research program to include the development of landscape metrics and indicators to assess ecological risk and...

OVERVIEW OF EPA'S LANDSCAPE SCIENCES PROGRAM

EPA Science Inventory

Over the past 10 years, the U.S. Environmental Protection Agency's Office of Research and Development's National Exposure Research Laboratory has expanded it's ecological research program to include the development of landscape metrics and indicators to assess ecological risk and...

Shoreline ecology program for Prince William Sound, Alaska, following the Exxon Valdez oil spill. Part 3: Biology

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

Gilfillan, E.S.; Page, D.S.; Harner, E.J.

1995-12-31

This study describes the biological results of a comprehensive shoreline ecology program designed to assess ecological recovery in Prince William Sound following the Exxon Valdez oil spill on march 24, 1989. The program is an application of the ``Sediment Quality Triad`` approach, combining chemical, toxicological, and biological measurements. The study was designed so that results could be extrapolated to the entire spill zone in Prince William Sound. The spill affected four major shoreline habitat types in Prince William Sound: pebble/gravel, boulder/cobble, sheltered bedrock, and exposed bedrock. The study design had two components: (1) one-time stratified random sampling at 64 sitesmore » representing four habitats and four oiling levels (including unoiled reference sites) and (2) periodic sampling at 12 nonrandomly chosen sites that included some of the most heavily oiled locations in the sound. Biological communities on rock surfaces and in intertidal and shallow subtidal sediments were analyzed for differences resulting from to oiling in each of 16 habitat/tide zone combinations. Statistical methods included univariate analyses of individual species abundances and community parameter variables (total abundance, species richness, and Shannon diversity), and multivariate correspondence analysis of community structure. 58 refs., 13 figs., 9 tabs.« less

Which ecological determinants influence Australian children's fruit and vegetable consumption?

PubMed

Godrich, Stephanie L; Davies, Christina R; Darby, Jill; Devine, Amanda

2018-04-01

This study investigated determinants of fruit and vegetable (F&V) consumption among regional and remote Western Australian (WA) children, using an Ecological Model of Health Behaviour. Semi-structured interviews were conducted with 20 key informants (Health Workers, Food Supply Workers, and School/Youth Workers) purposively sampled from across regional and remote WA. Interviews were transcribed, analysed thematically using QSR-NVivo 10 software, and embedded within an Ecological Model of Health Behaviour to demonstrate the multiple levels of influence on health. Key determinants of F&V consumption at the intrapersonal level included attitude and food literacy among children. Key interpersonal level determinants included role modelling and parental food literacy. Institutional determinants included health service provision, school nutrition education and food skill programs. F&V availability, community networks and health-promoting spaces were key themes affecting families at the community level. The public policy level influencer included implementation of a store policy within local food outlets. Study findings suggested participatory programs with an emphasis on parental involvement and role modelling could increase F&V intake among children living in regional and remote areas; while school curriculum linkages were essential for school-based programs. Policy makers should consider further investment in school food literacy programs and family programs that are delivered collaboratively. Further, support of local food supply options and support for healthy food policies in food outlets are critical next steps. This study contributes new knowledge to build the evidence base and facilitate the development of targeted strategies to increase consumption of F&V among children living in regional and remote areas.

Publications of the NASA CELSS (Controlled Ecological Life Support Systems) program

NASA Technical Reports Server (NTRS)

Dufour, P. A.; Solberg, J. L.; Wallace, J. S.

1985-01-01

Publications on research sponsored by the NASA CELSS (controlled ecological life support systems) Program are listed. The bibliography is divided into four areas: (1) human requirements; (2) food production; (3) waste management; and (4) system management and control. The 210 references cover the period from the inception of the CELSS Program (1979) to the present, as well as some earlier publications during the development of the CELSS Program.

Probability Surveys, Conditional Probability, and Ecological Risk Assessment

EPA Science Inventory

We show that probability-based environmental resource monitoring programs, such as the U.S. Environmental Protection Agency’s (U.S. EPA) Environmental Monitoring and Assessment Program, and conditional probability analysis can serve as a basis for estimating ecological risk over ...

Church-Based ESL Adult Programs: Social Mediators for Empowering "Family Literacy Ecology of Communities"

ERIC Educational Resources Information Center

Chao, Xia; Mantero, Miguel

2014-01-01

This multi-sited ethnographic study examines the ways in which Latino and Asian immigrant parents' English learning through two church-based ESL programs in a Southeastern U.S. city affects their family literacy and home language practices. It demonstrates that the parents' participation in the programs is an empowering experience promoting ESL…

Ecologically Safe Geothermal Energy Resources in Western Siberia near high-rise construction zones

NASA Astrophysics Data System (ADS)

Shevchenko, Alexandr; Shiganova, Olga

2018-03-01

The development of geothermal energy in combination with other renewable energy sources (the sun, the wind) will help to solve the problem of heat supply and electrification in near high-rise construction zones of the country, especially in sparsely populated parts, where centralized energy and heat supply is economically unacceptable, and will improve the ecological situation. The aim of the research is to analyze the geothermal resources of the main aquifers in Western Siberia and to develop recommendations for further study and use of heat and power resources of this territory. The article gives retrospective of state research programs and potential use of hydrothermal resources of administrative units geographically entering the territory under consideration. It is noted that by now such programs have been curtailed for various reasons, although there are examples of their successful and effective use in various fields of industry and agriculture. According to the decision of the Supreme Ecological Council of the State Duma Committee of the Russian Federation adopted in 2014 on the beginning of the development of federal targeted programs for the use of heat power water as a source of electricity and heat supply, the Ministry of Natural Resources and Ecology of the Russian Federation made proposals for further research and use of hydrothermal waters in Western Siberia. Implementation of the programs proposed by the authors, alongside with other positive aspects, will solve the problems of heat supply in remote territories and improve the environmental situation in the region.

Implementing Eco-Logical 2014-2015 Annual Report

DOT National Transportation Integrated Search

2015-12-01

The Eco-Logical approach offers an ecosystem-based framework for integrated infrastructure and natural resource planning, project development, and delivery. The 2014/2015 Implementing Eco-Logical Program Annual Report provides updates on the Federal ...

What happens to soil ecological properties when conservation reserve program land is disturbed

USDA-ARS?s Scientific Manuscript database

Each year, expiring Conservation Reserve Program (CRP) contracts results in the conversion of restored CRP land back to croplands, potentially reversing multiple ecological benefits including C sequestration potential and microbial biodiversity. We evaluated microbial community composition (fatty ac...

THE WESTERN ECOLOGY DIVISION STUDENT INTERN PROGRAM VIDEO

EPA Science Inventory

The Western Ecology Division of the National Health & Environmental Effects Research Laboratory has produced a 15 minute video documenting the internship program at the Division. The video highlights various CWEST student interns reporting on their experiences at an end-of-the-s...

Blending ecology and evolution using emerging technologies to determine species distributions with a non-native pathogen in a changing climate

Treesearch

K. Waring; S. Cushman; A. Eckert; L. Flores-Renteria; H. Lintz; R. Sniezko; C. Still; C. Wehenkel; A. Whipple; M. Wing

2017-01-01

A collaborative team of researchers from the United States and Mexico has begun an exciting new research project funded by The National Science Foundation’s Macrosystems Biology program. The project will study ecological and evolutionary processes affecting the distribution of southwestern white pine (Pinus strobiformis), an important tree species of mixed conifer...

Connecting Urban Youth with Their Environment: The Impact of an Urban Ecology Course on Student Content Knowledge, Environmental Attitudes and Responsible Behaviors

ERIC Educational Resources Information Center

Hashimoto-Martell, Erin A.; McNeill, Katherine L.; Hoffman, Emily M.

2012-01-01

This study explores the impact of an urban ecology program on participating middle school students' understanding of science and pro-environmental attitudes and behaviors. We gathered pre and post survey data from four classes and found significant gains in scientific knowledge, but no significant changes in student beliefs regarding the…

Introduction to the Arizona Sky Island Arthropod Project (ASAP): Systematics, biogeography, ecology, and population genetics of arthropods of the Madrean Sky Islands

Treesearch

Wendy Moore; Wallace M. Meyer; Jeffrey A. Eble; Kimberly Franklin; John F. Wiens; Richard C. Brusca

2013-01-01

The Arizona Sky Island Arthropod Project (ASAP) is a new multi-disciplinary research program at the University of Arizona that combines systematics, biogeography, ecology, and population genetics to study origins and patterns of arthropod diversity along elevation gradients and among mountain ranges in the Madrean Sky Island Region. Arthropods represent taxonomically...

Training Course on the Marine Ecology of the Red Sea. Red Sea & Gulf of Aden Programme (PERSGA).

ERIC Educational Resources Information Center

Arab Organization for Education and Science, Cairo (Egypt).

This document presents a training course on the marine ecology of the Red Sea designed by the Arab League Educational, Cultural and Scientific Organization (ALECSO) in collaboration with the Marine Science Department of UNESCO for the Program for Environmental Studies, Red Sea and Gulf of Aden (PERSGA). It was hosted by the Marine Science Station,…

Ecological speciation in the tropics: insights from comparative genetic studies in Amazonia

PubMed Central

Beheregaray, Luciano B.; Cooke, Georgina M.; Chao, Ning L.; Landguth, Erin L.

2015-01-01

Evolution creates and sustains biodiversity via adaptive changes in ecologically relevant traits. Ecologically mediated selection contributes to genetic divergence both in the presence or absence of geographic isolation between populations, and is considered an important driver of speciation. Indeed, the genetics of ecological speciation is becoming increasingly studied across a variety of taxa and environments. In this paper we review the literature of ecological speciation in the tropics. We report on low research productivity in tropical ecosystems and discuss reasons accounting for the rarity of studies. We argue for research programs that simultaneously address biogeographical and taxonomic questions in the tropics, while effectively assessing relationships between reproductive isolation and ecological divergence. To contribute toward this goal, we propose a new framework for ecological speciation that integrates information from phylogenetics, phylogeography, population genomics, and simulations in evolutionary landscape genetics (ELG). We introduce components of the framework, describe ELG simulations (a largely unexplored approach in ecological speciation), and discuss design and experimental feasibility within the context of tropical research. We then use published genetic datasets from populations of five codistributed Amazonian fish species to assess the performance of the framework in studies of tropical speciation. We suggest that these approaches can assist in distinguishing the relative contribution of natural selection from biogeographic history in the origin of biodiversity, even in complex ecosystems such as Amazonia. We also discuss on how to assess ecological speciation using ELG simulations that include selection. These integrative frameworks have considerable potential to enhance conservation management in biodiversity rich ecosystems and to complement historical biogeographic and evolutionary studies of tropical biotas. PMID:25653668

Man and the Biosphere: Ground Truthing Coral Reefs for the St. John Island Biosphere Reserve.

ERIC Educational Resources Information Center

Brody, Michael J.; And Others

Research on the coral species composition of St. John's reefs in the Virgin Islands was conducted through the School for Field Studies (SFS) Coral Reef Ecology course (winter 1984). A cooperative study program based on the United Nations Educational, Scientific, and Cultural Organization's (Unesco) program, Man and the Biosphere, was undertaken by…

It's Only a Little Planet: A Primer for Ocean Studies.

ERIC Educational Resources Information Center

Meyland, Sarah J.

Developed as part of the Day on the Bay Cruise Program, funded by the National Sea Grant Program, this learner's manual outlines ocean studies conducted on a seven-hour cruise of the Galveston Bay area. A description of the geology and human use of Galveston Bay follows a general introduction to coastal and estuarine ecology. Line drawings…

Life sciences report 1987

NASA Technical Reports Server (NTRS)

1987-01-01

Highlighted here are the major research efforts of the NASA Life Sciences Division during the past year. Topics covered include remote health care delivery in space, space biomedical research, gravitational biology, biospherics (studying planet Earth), the NASA Closed Ecological Life Support System (CELSS), exobiology, flight programs, international cooperation, and education programs.

Lecture and Laboratory Approaches to the Teaching of Ecology

ERIC Educational Resources Information Center

Cox, George W.

1970-01-01

Discusses the relationships of individual, population and ecosystem level approaches to ecology. Outlines how these approaches can be used in introductory college ecology courses. Emphasizes the importance of laboratory and field work and makes explicit suggestions. Outlines course sequences in the undergraduate systems ecology program at San…

[Thirty years of US long-term ecological research: characteristics, results, and lessons learned of--taking the Virginia Coast Reserve as an example].

PubMed

Zhu, Gao-Ru; Porter, John H; Xu, Xue-Gong

2011-06-01

In order to observe and understand long-term and large-scale ecological changes, the US National Science Foundation initiated a Long-Term Ecological Research (LTER) program in 1980. Over the past 30 years, the US LTER program has achieved advances in ecological and social science research, and in the development of site-based research infrastructure. This paper attributed the success of the program to five characteristics, i.e., 1) consistency of research topics and data across the network, 2) long-term time scale of both the research and the program, 3) flexibility in research content and funding procedures, 4) growth of LTER to include international partners, new disciplines such as social science, advanced research methods, and cooperation among sites, and 5) sharing of data and educational resources. The Virginia Coast Reserve LTER site was taken as an example to illustrate how the US LTER works at site level. Some suggestions were made on the China long-term ecological research, including strengthening institution construction, improving network and inter-site cooperation, emphasizing data quality, management, and sharing, reinforcing multidisciplinary cooperation, and expanding public influence.

From aquaculture goals to real social and ecological impacts: carp introduction in rural Central Mexico.

PubMed

Tapia, Mónica; Zambrano, Luis

2003-06-01

Aquaculture has been seen as a solution to food/protein availability in rural populations of poor countries. It is mainly based on exotic species, that produce changes in host system dynamics once introduced. Aquaculture not only changes the ecology of freshwater systems, but can also lead to modification of social relations. Until now, aquaculture programs have not been adequately analyzed no questioned enough. We evaluate both ecological effects and local social benefits of common carp aquaculture programs in shallow ponds of rural areas, using a municipality in Central Mexico as a case study. Using an "environmental entitlements" approach, our findings suggest that: i) carp aquaculture increases water turbidity and depletes native species reducing the poor people's access to them; ii) aquaculture mainly benefits pond owners rather than poor peasants. This mainly results from changes in fishing rights. We conclude that aquaculture policy goals and assumptions of benefits should be reviewed, if the negative ecological effects are to be decreased and conditions for people in rural areas are to be improved.

Eco-logical successes : January 2011

DOT National Transportation Integrated Search

2011-01-01

This document identifies and explains each Eco-Logical signatory agency's strategic environmental programs, projects, and efforts that are either directly related to or share the vision set forth in Eco-Logical. A brief description of an agency's key...

ECOSYSTEM SERVICES AS A NEW STRATEGIC FOCUS FOR USEPA'S ECOLOGICAL RESEARCH PROGRAM

EPA Science Inventory

The USEPA's Office of Research and Development has made ecosystem services the new strategic focus for its ecological research program (ERP). Recognizing that the protection and enhancement of ecosystem services can help maintain and improve human health, economic vitality and ov...

In the Field: The Canadian Ecology Centre.

ERIC Educational Resources Information Center

Magee, Clare

2000-01-01

The Canadian Ecology Centre (Ontario) offers year-round residential and day programs in outdoor and environmental education for secondary students, field placement and internship opportunities for college students, and ecotourism programs, while providing employment and tax revenues to the local community. Dubbed consensus environmentalism, the…

Encounters with Difference: Community-Based New Media Programs and Practices

ERIC Educational Resources Information Center

Grauer, Kit; Castro, Juan Carlos; Lin, Ching-Chiu

2012-01-01

Community-based new media programs offer a distinct place of arts learning in the larger learning and media ecologies that teens and young adults navigate. As part of a 3-year case study of new media programs, the Gulf Islands Film and Television School (GIFTS) presents pedagogical and curricular insights that are relevant to both out-of- and…

Friendly Habitat, Endangered Species: Ecological Theory and the Demise of a High School Mandarin Program

ERIC Educational Resources Information Center

Shouse, Roger C.; Sun, Jinai

2013-01-01

This article presents a case study examining the demise of a high school Mandarin language program in a school district that appeared to offer an exceptionally friendly habitat for its survival. Though members of the school board majority who voted against funding the program offered rational explanations for their decision (e.g., insufficient…

Knowledge ecologies, "supple" objects, and different priorities across women's and gender studies programs and departments in the United States, 1970-2010.

PubMed

Wood, Christine Virginia

2015-01-01

This article examines the evolving connections between local conditions and knowledge processes in women's and gender studies, a research field in the social sciences and humanities. Data are historical records from five early-adopting women's and gender studies units in the United States and interviews with affiliated professors. In their formative years, these programs were consistent in their intellectual content. Scholars across sites defined the purpose of women's studies similarly: to address the lack of research on women and social problems of sex inequality. Gradually, scholars incorporated a range of analytic categories into women's studies' agenda, including gender identities and masculinities, leading to diverse understandings and redefinitions of the central objects of analysis. Analytic shifts are reflected in differences in the institutional and intellectual composition of programs and departments. To explain how local departmental conditions affect the conception of core objects of study in gender research, the author builds on the literature on knowledge ecologies and introduces the concept of the "supple object." © 2015 Wiley Periodicals, Inc.

Lack of quantitative training among early-career ecologists: a survey of the problem and potential solutions

PubMed Central

Ezard, Thomas H.G.; Jørgensen, Peter S.; Zimmerman, Naupaka; Chamberlain, Scott; Salguero-Gómez, Roberto; Curran, Timothy J.; Poisot, Timothée

2014-01-01

Proficiency in mathematics and statistics is essential to modern ecological science, yet few studies have assessed the level of quantitative training received by ecologists. To do so, we conducted an online survey. The 937 respondents were mostly early-career scientists who studied biology as undergraduates. We found a clear self-perceived lack of quantitative training: 75% were not satisfied with their understanding of mathematical models; 75% felt that the level of mathematics was “too low” in their ecology classes; 90% wanted more mathematics classes for ecologists; and 95% more statistics classes. Respondents thought that 30% of classes in ecology-related degrees should be focused on quantitative disciplines, which is likely higher than for most existing programs. The main suggestion to improve quantitative training was to relate theoretical and statistical modeling to applied ecological problems. Improving quantitative training will require dedicated, quantitative classes for ecology-related degrees that contain good mathematical and statistical practice. PMID:24688862

Marine Program Annual Report 1973.

ERIC Educational Resources Information Center

New Hampshire Univ., Durham. Marine Program.

This report describes the activities of a program designed to develop the information and systems necessary for managing the Continental Shelf and Coastal Zone of Northern New England. Ten research areas or projects are discussed: aquaculture, biology and ecology, coastal oceanography, buoy systems studies, man in the sea, marine platforms and…

Successes and Challenges in East African Conservation Education

ERIC Educational Resources Information Center

Johnson-Pynn, Julie S.; Johnson, Laura R.

2005-01-01

Environmental education (EE) programs that include service-learning components have great potential to positively impact East African youth, their communities, and their ecology. This exploratory study describes 2 programs in East Africa, The Jane Goodall Institute's Roots & Shoots (R&S) and Wildlife Clubs of Uganda (WCU). The authors…

Integrated Ecology: The Process of Counseling with Nature.

ERIC Educational Resources Information Center

Cohen, Michael J.

1994-01-01

Discusses the theory behind an applied ecopsychology program based on Integrated Ecology. Integrated Ecology uses personal sensory contact with natural areas, in backyards, parks, or back country to unleash natural ability to relate and survive responsibly. (LZ)

Ecosystem Services: Developing strategic focus for U.S. EPA’s Ecological Research Program

EPA Science Inventory

U.S. EPA’s Office of Research and Development has made ecosystem services the new strategic focus for its Ecological Services Research Program (ESRP). Understanding that the protection and enhancement of ecosystem services can help maintain and improve human health, economic vit...

Ecosystem Services: New strategic focus for US EPA’s Ecological Research Program

EPA Science Inventory

U.S. EPA’s Office of Research and Development has made ecosystem services the new strategic focus for its Ecological Research Program (ERP). Understanding that the protection and enhancement of ecosystem services can help maintain and improve human health, economic vitality, and...

Ecosystem Services: Priority strategic focus for U.S. EPA’s Ecological Research Program

EPA Science Inventory

U.S. EPA’s Office of Research and Development has made ecosystem services the new strategic focus for its Ecological Research Program (ERP). Understanding that the protection and enhancement of ecosystem services can help maintain and improve human health, economic vitality, and...

STATISTICAL ISSUES FOR MONITORING ECOLOGICAL AND NATURAL RESOURCES IN THE UNITED STATES

EPA Science Inventory

The United States funds a number of national monitoring programs to measure the status and trends of ecological and natural resources. Each of these programs has a unique focus: the scientific objectives are different as are the sample designs. However, individuals and committees...

Exploring the Realized Niche: Simulated Ecological Mapping with a Microcomputer.

ERIC Educational Resources Information Center

Kent, J. W.

1983-01-01

Describes a computer program based upon field observations of littoral zonation modified by a small stream. The program employs user-defined color graphic characters to display simulated ecological maps representing the patterning of organisms in response to local values of niche limiting factors. (Author/JN)

Doing the hard work where it's easiest? Examining the relationships between urban greening programs and social and ecological characteristics

Treesearch

Dexter H. Locke; J. Morgan Grove

2016-01-01

In this paper we examine the performance of formal programs associated with tree plantings in Washington, D.C. and Baltimore, MD to understand the relationships between the implementation of urban greening programs and the social and ecological characteristics of a city. Previous research has examined variations in patterns of existing and possible tree canopy cover...

77 FR 13238 - Partial Approval and Promulgation of Implementation Plans; Washington: Infrastructure...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-06

... from the Washington State Department of Ecology (Ecology) to demonstrate that the SIP meets the...; Chapter 43.21 RCW Department of Ecology; Chapter 34.05 RCW Administrative Procedure Act; Chapter 42.30 RCW...) which requires Ecology to provide for or conduct surveillance program that: monitors the quality of the...

Interior Design Education within a Human Ecological Framework

ERIC Educational Resources Information Center

Kaup, Migette L.; Anderson, Barbara G.; Honey, Peggy

2007-01-01

An education based in human ecology can greatly benefit interior designers as they work to understand and improve the human condition. Design programs housed in colleges focusing on human ecology can improve the interior design profession by taking advantage of their home base and emphasizing the human ecological framework in the design curricula.…

The 2-MEV Scale in the United States: A Measure of Children's Environmental Attitudes Based on the Theory of Ecological Attitude

ERIC Educational Resources Information Center

Johnson, Bruce; Manoli, Constantinos C.

2011-01-01

The Environmental (2-MEV) Scale questionnaire was developed in Europe to measure adolescents' attitudes and gauge the effectiveness of educational programs. It also formed the basis for the Theory of Ecological Attitudes. In the present four-year study, the 2-MEV Scale was modified for use with 9-12-year-old children in the United States. Initial…

Decomposition

USGS Publications Warehouse

Middleton, Beth A.

2014-01-01

A cornerstone of ecosystem ecology, decomposition was recognized as a fundamental process driving the exchange of energy in ecosystems by early ecologists such as Lindeman 1942 and Odum 1960). In the history of ecology, studies of decomposition were incorporated into the International Biological Program in the 1960s to compare the nature of organic matter breakdown in various ecosystem types. Such studies still have an important role in ecological studies of today. More recent refinements have brought debates on the relative role microbes, invertebrates and environment in the breakdown and release of carbon into the atmosphere, as well as how nutrient cycling, production and other ecosystem processes regulated by decomposition may shift with climate change. Therefore, this bibliography examines the primary literature related to organic matter breakdown, but it also explores topics in which decomposition plays a key supporting role including vegetation composition, latitudinal gradients, altered ecosystems, anthropogenic impacts, carbon storage, and climate change models. Knowledge of these topics is relevant to both the study of ecosystem ecology as well projections of future conditions for human societies.

Ecological validity of the screening module and the Daily Living tests of the Neuropsychological Assessment Battery using the Mayo-Portland Adaptability Inventory-4 in postacute brain injury rehabilitation.

PubMed

Zgaljardic, Dennis J; Yancy, Sybil; Temple, Richard O; Watford, Monica F; Miller, Rebekah

2011-11-01

The assessment of ecological validity of neuropsychological measures is an area of growing interest, particularly in the postacute brain injury rehabilitation (PABIR) setting, as there is an increasing demand for clinicians to address functional and real-world outcomes. In the current study, we assessed the predictive value of the Screening module and the Daily Living tests of the Neuropsychological Assessment Battery (NAB) using clinician ratings from the Mayo-Portland Adaptability Inventory-4 (MPAI-4) in patients with moderate to severe traumatic brain injury. Forty-seven individuals were each administered the NAB Screening module (NAB-SM) and the NAB Daily Living (NAB-DL) tests following admission to a residential PABIR program. MPAI-4 ratings were also obtained at admission. Linear regression analysis was used to examine the association between these functional and neuropsychological assessment measures. We replicated prior work (Temple at al., 2009) and expanded evidence for the ecological validity of the NAB-SM. Furthermore, our findings support the ecological validity of the NAB-DL Bill Payment, Judgment, and Map Reading tests with regards to functional skills and real-world activities. The current study supports prior work from our lab assessing the predictive value of the NAB-SM, as well as provides evidence for the ecological validity for select NAB-DL tests in patients with moderate to severe traumatic brain injury admitted to a residential PABIR program.

Health education for a breast and cervical cancer screening program: using the ecological model to assess local initiatives.

PubMed

Holden, D J; Moore, K S; Holliday, J L

1998-06-01

This study investigates the development and implementation of health education strategies at the local level for a statewide breast and cervical cancer control program. Baseline data on these initiatives were collected from 88 local screening programs in North Carolina. Using the ecological model as a framework, health education initiatives were assessed and analyzed to determine the level of activity occurring at the local level and the comprehensiveness of programs. Types and levels of interventions used are described and initial analysis is provided of the impact these strategies are having on recruiting women from target populations into these screening programs. Specific examples illustrating the variety of interventions used at the individual, network, organizational and community levels, and the impact of certain variables, such as the use of local health education staff, on the comprehensiveness of interventions utilized, are provided. The importance to practitioners of establishing process indicators in assessing local initiatives and challenges to conducting evaluations of these strategies are also discussed.

EPA's future midwestern landscapes (FML) study

EPA Science Inventory

EPA's ecological research program is initiating research to characterize ecosystem services and enable their routine consideration in environmental management and policy. The "Future Midwestern Landscapes (FML) Study" is one of four place-based studies being planned. Over a 13-st...

Ecological Effects of the War in Vietnam

ERIC Educational Resources Information Center

Orians, Gordon H.; Pfeiffer, E. W.

1970-01-01

Research report on the severe ecological consequences of the defoliation program by American military forces in Vietnam. A significant fraction of mature trees in most forests are killed by single application of herbicides and almost completely killed by repeated sprayings. AAAS is urged to set up an international research program on the…

Long-term Ecological Research: Coweeta History and Perspectives

Treesearch

Wayne T. Swank; Judith L. Meyer; Deyree A. Crossley

2001-01-01

The Coweeta Hydrologic Laboratory-Institute of Ecology cooperative research program is one of the longest continuous collaborations on forest-ecosystem structure and function between a federal agency and academia in the country. Formally established in 1968, the program continues to mature in scientific scope, interdisciplinary expertise, administrative challenges,...

Planning for School Transition: An Ecological-Developmental Approach.

ERIC Educational Resources Information Center

Diamond, Karen E.; And Others

1988-01-01

The paper describes an ecological-developmental model for planning a child's transition from a preschool special education program to a public school classroom. The model stresses interactions between the various environments in which the child functions. A description of a preschool transition program based on the model is also included.…

Ecological Condition of Coastal Ocean Waters along the U.S. Western Continental Shelf: 2003

EPA Science Inventory

The western National Coastal Assessment program of EPA, in conjunction with the NOAA National Ocean Service, west coast states (WA, OR, and CA), and the Southern California Coastal Water Research Project Bight ’03 program, assessed the ecological condition of soft sediment habita...

LANDSCAPE SCALE INDICATORS OF MINING ACTIVITY

EPA Science Inventory

Ecological indicators of stress are used by the Environmental Monitoring and Assessment Program (EMAP) to quantify the status, trends and changes of ecological goods and services. The purpose of developing landscape indicators of stress is to identify environmental and ecological...

Giving Back: Collaborations with Others in Ecological Studies on the Nevada National Security Site

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

Scott A. Wade; Kathryn S. Knapp; Cathy A. Wills

2013-02-24

Formerly named the Nevada Test Site, the Nevada National Security Site (NNSS) was the historical site for nuclear weapons testing from the 1950s to the early 1990s. The site was renamed in 2010 to reflect the diversity of nuclear, energy, and homeland security activities now conducted at the site. Biological and ecological programs and research have been conducted on the site for decades to address the impacts of radiation and to take advantage of the relatively undisturbed and isolated lands for gathering basic information on the occurrence and distribution of native plants and animals. Currently, the Office of the Assistantmore » Manager for Environmental Management of the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office (NNSA/NSO) oversees the radiological biota monitoring and ecological compliance programs on the NNSS. The top priority of these programs are compliance with federal and state regulations. They focus on performing radiological dose assessments for the public who reside near the NNSS and for populations of plants and animals on the NNSS and in protecting important species and habitat from direct impacts of mission activities. The NNSS serves as an invaluable outdoor laboratory. The geographic and ecological diversity of the site offers researchers many opportunities to study human influences on ecosystems. NNSA/NSO has pursued collaborations with outside agencies and organizations to be able to conduct programs and studies that enhance radiological biota monitoring and ecosystem preservation when budgets are restrictive, as well as to provide valuable scientific information to the human health and natural resource communities at large. NNSA/NSO is using one current collaborative study to better assess the potential dose to the off-site public from the ingestion of game animals, the most realistic pathway for off-site public exposure at this time from radionuclide contamination on the NNSS. A second collaborative study is furthering desert tortoise conservation measures onsite. It is the goal of NNSA/NSO to continue to develop such collaborations in the sharing of resources, such as personnel, equipment, expertise, and NNSS land access, with outside entities to meet mutually beneficial goals cost effectively.« less

Giving Back: Collaborations with Others in Ecological Studies on the Nevada National Security Site - 13058

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

Wade, Scott A.; Knapp, Kathryn S.; Wills, Cathy A.

2013-07-01

Formerly named the Nevada Test Site, the Nevada National Security Site (NNSS) was the historical site for nuclear weapons testing from the 1950's to the early 1990's. The site was renamed in 2010 to reflect the diversity of nuclear, energy, and homeland security activities now conducted at the site. Biological and ecological programs and research have been conducted on the site for decades to address the impacts of radiation and to take advantage of the relatively undisturbed and isolated lands for gathering basic information on the occurrence and distribution of native plants and animals. Currently, the Office of the Assistantmore » Manager for Environmental Management of the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office (NNSA/NSO) oversees the radiological biota monitoring and ecological compliance programs on the NNSS. The top priority of these programs are compliance with federal and state regulations. They focus on performing radiological dose assessments for the public who reside near the NNSS and for populations of plants and animals on the NNSS and in protecting important species and habitat from direct impacts of mission activities. The NNSS serves as an invaluable outdoor laboratory. The geographic and ecological diversity of the site offers researchers many opportunities to study human influences on ecosystems. NNSA/NSO has pursued collaborations with outside agencies and organizations to be able to conduct programs and studies that enhance radiological biota monitoring and ecosystem preservation when budgets are restrictive, as well as to provide valuable scientific information to the human health and natural resource communities at large. NNSA/NSO is using one current collaborative study to better assess the potential dose to the off-site public from the ingestion of game animals, the most realistic pathway for off-site public exposure at this time from radionuclide contamination on the NNSS. A second collaborative study is furthering desert tortoise conservation measures onsite. It is the goal of NNSA/NSO to continue to develop such collaborations in the sharing of resources, such as personnel, equipment, expertise, and NNSS land access, with outside entities to meet mutually beneficial goals cost effectively. (authors)« less

Publications of the NASA Controlled Ecological Life Support Systems (CELSS) Program 1984-86

NASA Technical Reports Server (NTRS)

1987-01-01

Publications of research sponsored by the NASA CELSS (Controlled Ecological Life Support Systems) Program are listed, along with publications of interest to the Program. The bibliography is divided into the three major divisions of CELSS research: (1) Food Production; (2) Waste Management; and (3) Systems Management and Control. This bibliography is an update of NASA CR-3911 and includes references from 1984 through 1986.

Testing Natureserve's ecological integrity assessment model in Michigan and Indiana

EPA Science Inventory

NatureServe, in partnership with member programs from the Natural Heritage Network and federal agencies, has developed an assessment of ecosystems condition, structured around the concept of ecological integrity. Our multi-metric approach for our Ecological Integrity Assessment m...

EPA APPROACH TO EVALUATION OF INDICATORS FOR ECOLOGICAL RISK ASSESSMENT

EPA Science Inventory

The U.S. Environmental Protection Agency's Office of Research and Development (ORD) is continuing research efforts initiated by the Environmental Monitoring and Assessment Program (EMAP) on ecological indicator development. An ORD Ecological Indicators Working Group has been form...

Expanding the Classroom: Benefits of Field Classes for Interdisciplinary Courses.

NASA Astrophysics Data System (ADS)

Schwarzschild, A.

2014-12-01

Ecological Research stations are often used to house field trips and short courses for science classes. These facilities, however, can also provide unique benefits when used for interdisciplinary courses and Professional Development programs not directly tied to field research. Located near the southern tip of the Delmarva Peninsula, the University of Virginia's Anheuser-Busch Coastal Research Center (ABCRC) serves as the field station for the Virginia Coast Reserve Long Term Ecological Research Program (VCR-LTER). Along with hosting field trips and short course for subjects like Marine Biology, Aquatic Ecology and Coastal Geology, the ABCRC has recently hosted Professional Development programs for public school Art teachers and a Nature Writing class for college students. These interdisciplinary programs are part of the ABCRC's participation in the Ecological Reflections Program (http://www.ecologicalreflections.com/) sponsored by The National Science Foundation and the LTER Network, with a goal of tying VCR-LTER data with the Humanities to increase appreciation of coastal environments and the ecosystem services they provide. Participants in these interdisciplinary programs are exposed to cutting edge field research and immersed (often quite literally) in coastal environments while they practice their art forms. The resulting paintings, drawings, nature essays and short stories demonstrate the impacts exposure to natural environments can have on program participants and how these experiences may shape their future works. Public exhibitions and readings allow these experiences to be shared with a larger audience.

Exploring ecology through science terms: A computer-supported vocabulary supplement to the science curriculum in a two-way immersion program

NASA Astrophysics Data System (ADS)

Herrera, Francisco Javier, Jr.

This study set out to examine how a web-based tool embedded with vocabulary strategies, as part of the science curriculum in a third grade two-way immersion classroom, would aid students' academic vocabulary development. Fourteen students (seven boys, seven girls; ten of which were English learners) participated in this study. Students utilized web pages as part of their science curriculum on the topic of ecology. The study documented students' use of the web pages as a data-gathering tool on the topic of ecology during science instruction. Students were video and audio taped as they explored the web pages. Results indicated that through the use of the intervention web pages students significantly improved their knowledge of academic English target words.

Management and Maintenance of a Very Large Small Mammal Database in a 25 Year Live-Trapping Study in the Chilean Semiarid Zone

EPA Science Inventory

Long-term ecological research programs represent tremendous investments in human labor and capital. The amount of data generated is staggering and potentially beyond the capacity of most research teams to fully explore. Since the funding of these programs comes predominately fr...

The Ecology of Substance Use: Family Characteristics of High-Risk Teens.

ERIC Educational Resources Information Center

Harkins, Christine M.; And Others

The most recent prescriptions for substance abuse prevention call for parent involvement in all phases of school and community programs, in addition to parent education programs. However, surprisingly little is known about the ways in which family variables influence patterns of adolescent substance use. This study examined a sample of families…

Promoting Positive Peer Relationships among Youths: A Study Examining the Effects of a Class-Wide Bullying Prevention Program

ERIC Educational Resources Information Center

Earhart, James Allen, Jr.

2011-01-01

Bullying in schools has revealed deleterious psychosocial consequences for bullies, victims, and bystanders. Programs aimed at preventing bullying have largely revealed limited positive outcomes. Efforts that have been associated with positive results have drawn from the social-ecological model, focusing on the constellation of individual…

International Co-ordinating Council of the Programme on Man and the Biosphere (MAB). Final Report.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France).

Man and the Biosphere Program is an interdisciplinary program of research which emphasizes an ecological approach to the study of interrelationships between man and the environment. It is concerned with subjects of global or major regional significance which require international cooperation. This final report discusses areas in which…

A Trickster Tale about Integrating Indigenous Knowledge in University-Based Programs

ERIC Educational Resources Information Center

Moore, Sylvia

2012-01-01

Written as a trickster tale and co-narrated by the researcher and a trickster figure (Crow), this writing considers the challenges of bringing traditional ecological knowledge to environmental studies and science programs. The researcher describes a project to raise and release salmon, which was collaboratively developed and carried out by members…

Assessment of Wetland Ecosystem Condition across Landscape Regions-A multi-metric Approach. Part A. Ecological Integrity Assessment Overview and Field Study in Michigan and Indiana. and Part B. Ecological Integrity Assessment Protocols for Rapid Field Methods (L2)

EPA Science Inventory

Many ecosystem monitoring and assessment programs are expanding their focus to address changes in ecosystem condition. This is a challenging task, given the complexity of ecosystems and the changes they undergo in response to a variety of human activities and landscape alteration...

SMART Scale An Innovative Program Accelerating the Energy Efficiency Market

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

Clark, Colin; Aldridge, Mahlon; Higgins, Cathy

Small business is a major component of the American economy. More than half of all private sector workers in this country are employed by small businesses and nearly two-thirds of the new jobs generated in the last ten years were created in this sector. Studies have shown that buildings of less than 50,000 square feet represent 94% of the commercial sector and half of all non-residential floor space in the United States. The future of the American economy relies on a vibrant, robust, and profitable small business community. Small and mid-sized businesses (SMB) can increase their profitability by reducing theirmore » operating costs through energy efficiency. The SMART Scale program delivers deep retrofits that maximize energy and cost savings for the SMB market and can be adapted throughout the country in markets of all sizes. For the past 14 years, Ecology Action has been perfecting a Direct Install (DI) program for the SMB market that offers this sector the type of sophisticated, comprehensive energy saving opportunities that were previously available only to large commercial and industrial customers. The DI 2.0 model that Ecology Action has administered for several public and investor-owned California utilities, and most recently for the Sacramento Municipal Utilities District (SMUD), provides the template for a successful retrofit program that can address the unique barriers faced by the SMB sector and achieve a greater impact than traditional DI programs. The impressive results produced by the DI 2.0 program prompted the US Department of Energy to award Ecology Action a $2 million grant in 2013 to create, demonstrate and roll out a replicable model for delivering deep retrofits to small commercial buildings. The grant enabled Ecology Action to build on the success of DI 2.0 by incorporating improvements into the model, market-testing it and designing a costeffective method of achieving significant energy savings for small businesses across the country.« less

Ecological Modernization and the US Farm Bill: The Case of the Conservation Security Program

ERIC Educational Resources Information Center

Lenihan, Martin H.; Brasier, Kathryn J.

2010-01-01

This paper examines the debate surrounding the inception of the Conservation Security Program (CSP) under the 2002 US Farm Bill as a possible expression of ecological modernization by examining the discursive contributions made by official actors, social movement organizations, and producer organizations. Based on this analysis, the CSP embodies…

Lindenmayer DB and Likens GE (eds): Effective ecological monitoring [book review

Treesearch

Charles T. Scott

2011-01-01

Long-term ecological monitoring is becoming increasingly important but more challenging to fund. Lindenmayer and Likens describe the common characteristics of successful monitoring programs and of those that fail. They draw upon their monitoring experiences together, independently, and from a variety of other long-term monitoring programs around the world. They then...

Reproductive Health of Women in Rural Areas of East Azerbaijan - Iran, before and after Implementation of rural Family Physician Program: an Ecologic Study.

PubMed

Alizadeh, Mahasti; Jabbari Birami, Hossein; Moradi, Siavash

2015-12-01

Implementation of rural family physician program in Iran in 2005 has been evaluated and shown that this program has been led to some improvements in health indicators. In this study, some reproductive health (RH) indicators were compared before and after implementation of this program in rural areas of East Azerbaijan, Iran. In this ecologic- time trend study, the data of 191075 births of rural women of East Azerbaijan from 2001 to 2010 was extracted from vital horoscope (ZIJ) and used for calculation of 20 important RH indicators. The paired t-test and correlation analysis wear used for data analysis. Some indicators such as adolescent marriage rate, adolescent birth and over 35 year olds birth rate were increased after rural family physician program implementation in 2005. Also stillbirth rate and unsafe delivery were decreased during this period. There was a significant correlation between increasing adolescent birth rate and increasing low birth weight deliveries (r= 0.911, P= 0.031) and also between increasing over 35 year olds birth rate and increasing neonatal mortality rate in term of prematurity and congenital malformations (r= 0.912, P= 0.031) after program implementation. Perinatal care and safe delivery even for pregnancies outside the typical child-bearing ages are promoting after implementation of rural family physician program in East Azerbaijan. Also decreasing unsafe delivery and stillbirth rate can be considered as achievements of running this program in this province.

Environmental sciences information storage and retrieval system

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

Engstrom, D.E.; White, M.G.; Dunaway, P.B.

Reynolds Electrical and Engineering Co., Inc. (REECo), has since 1970 accumulated information relating to the AEC's Nevada Applied Ecology Group (NAEG) programs at the Nevada Test Site (NTS). These programs, involving extensive soil, vegetation, and small-animal studies, have generated informational data concerning the collecting, processing, analyzing, and shipping of sample materials to various program participants and contractors. Future plans include incorporation of Lawrence Livermore Laboratory's resuspension study data, REECo's on-site air data, and EPA's large-animal, off-site air, and off-site soil data. (auth)

Introduction to the Arizona Sky Island Arthropod Project (ASAP): Systematics, Biogeography, Ecology, and Population Genetics of Arthropods of the Madrean Sky Islands.

PubMed

Moore, Wendy; Meyer, Wallace M; Eble, Jeffrey A; Franklin, Kimberly; Wiens, John F; Brusca, Richard C

2013-01-01

The Arizona Sky Island Arthropod Project (ASAP) is a new multi-disciplinary research program at the University of Arizona that combines systematics, biogeography, ecology, and population genetics to study origins and patterns of arthropod diversity along elevation gradients and among mountain ranges in the Madrean Sky Island Region. Arthropods represent taxonomically and ecologically diverse organisms that drive key ecosystem processes in this mountain archipelago. Using data from museum specimens and specimens we obtain during long-term collecting and monitoring programs, ASAP will document arthropod species across Arizona's Sky Islands to address a number of fundamental questions about arthropods of this region. Baseline data will be used to determine climatic boundaries for target species, which will then be integrated with climatological models to predict future changes in arthropod communities and distributions in the wake of rapid climate change. ASAP also makes use of the natural laboratory provided by the Sky Islands to investigate ecological and genetic factors that influence diversification and patterns of community assembly. Here, we introduce the project, outline overarching goals, and describe preliminary data from the first year of sampling ground-dwelling beetles and ants in the Santa Catalina Mountains.

Connecting Urban Youth with their Environment: The Impact of an Urban Ecology Course on Student Content Knowledge, Environmental Attitudes and Responsible Behaviors

NASA Astrophysics Data System (ADS)

Hashimoto-Martell, Erin A.; McNeill, Katherine L.; Hoffman, Emily M.

2012-10-01

This study explores the impact of an urban ecology program on participating middle school students' understanding of science and pro-environmental attitudes and behaviors. We gathered pre and post survey data from four classes and found significant gains in scientific knowledge, but no significant changes in student beliefs regarding the environment. We interviewed 12 students to better understand their beliefs. Although student responses showed they had learned discrete content knowledge, they lacked any ecological understanding of the environment and had mixed perceptions of the course's relevance in their lives. Students reported doing pro-environmental behaviors, but overwhelmingly contributed such actions to influences other than the urban ecology course. Analyses indicated a disconnect between the course, the environment, and the impact on the students' lives. Consequently, this suggests the importance of recognizing the implications of context, culture, and identity development of urban youth. Perhaps by providing explicit connections and skills in urban environmental programs through engaging students in environmental scientific investigations that stem from their own issues and questions can increase student engagement, motivation, and self-efficacy of environmental issues.

A novel framework for analyzing conservation impacts: evaluation, theory, and marine protected areas.

PubMed

Mascia, Michael B; Fox, Helen E; Glew, Louise; Ahmadia, Gabby N; Agrawal, Arun; Barnes, Megan; Basurto, Xavier; Craigie, Ian; Darling, Emily; Geldmann, Jonas; Gill, David; Holst Rice, Susie; Jensen, Olaf P; Lester, Sarah E; McConney, Patrick; Mumby, Peter J; Nenadovic, Mateja; Parks, John E; Pomeroy, Robert S; White, Alan T

2017-07-01

Environmental conservation initiatives, including marine protected areas (MPAs), have proliferated in recent decades. Designed to conserve marine biodiversity, many MPAs also seek to foster sustainable development. As is the case for many other environmental policies and programs, the impacts of MPAs are poorly understood. Social-ecological systems, impact evaluation, and common-pool resource governance are three complementary scientific frameworks for documenting and explaining the ecological and social impacts of conservation interventions. We review key components of these three frameworks and their implications for the study of conservation policy, program, and project outcomes. Using MPAs as an illustrative example, we then draw upon these three frameworks to describe an integrated approach for rigorous empirical documentation and causal explanation of conservation impacts. This integrated three-framework approach for impact evaluation of governance in social-ecological systems (3FIGS) accounts for alternative explanations, builds upon and advances social theory, and provides novel policy insights in ways that no single approach affords. Despite the inherent complexity of social-ecological systems and the difficulty of causal inference, the 3FIGS approach can dramatically advance our understanding of, and the evidentiary basis for, effective MPAs and other conservation initiatives. © 2017 New York Academy of Sciences.

Ecological Risk Assessment Guidance for Superfund: Process for Designing and Conducting Ecological Risk Assessments - Interim Final

EPA Pesticide Factsheets

This document provides guidance to site managers and Remedial Project Managers who are legally responsible for the management of a site on how to design and conduct technically defensible ecological risk assessments for the Superfund program.

How economics can further the success of ecological restoration.

PubMed

Iftekhar, Md Sayed; Polyakov, Maksym; Ansell, Dean; Gibson, Fiona; Kay, Geoffrey M

2017-04-01

Restoration scientists and practitioners have recently begun to include economic and social aspects in the design and investment decisions for restoration projects. With few exceptions, ecological restoration studies that include economics focus solely on evaluating costs of restoration projects. However, economic principles, tools, and instruments can be applied to a range of other factors that affect project success. We considered the relevance of applying economics to address 4 key challenges of ecological restoration: assessing social and economic benefits, estimating overall costs, project prioritization and selection, and long-term financing of restoration programs. We found it is uncommon to consider all types of benefits (such as nonmarket values) and costs (such as transaction costs) in restoration programs. Total benefit of a restoration project can be estimated using market prices and various nonmarket valuation techniques. Total cost of a project can be estimated using methods based on property or land-sale prices, such as hedonic pricing method and organizational surveys. Securing continuous (or long-term) funding is also vital to accomplishing restoration goals and can be achieved by establishing synergy with existing programs, public-private partnerships, and financing through taxation. © 2016 Society for Conservation Biology.

Can extractive reserves save the rain forest: A ecological and socioeconomic comparison of non-timber forest product extraction systems in Peten, Guatemala, and West Kalimantan, Indonesia

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

Salafsky, N.; Dugelby, B.L.; Terborgh, J.W.

1992-04-01

Extractive reserves in tropical rain forests, in which only non-timber products are harvested, have been heralded by some conservationists as a means of maintaining biodiversity while providing income for local people. The study of extraction systems in Peten, Guatemala, and in West Kalimantan, Indonesia, leads to a more tempered conclusion, for while the Peten program was quite successful, the Kalimantan program was not. The study finds the success of an extractive reserve to be contingent on: (1) ecological conditions, and (2) socioeconomic and political factors. Although the study focuses on market-oriented extractive reserves, many of the issues discussed apply asmore » well to other land uses such as the collection of non-timber forest products for household consumption or small-scale timber extraction.« less

Applying the Social Ecological Model to Creating Asthma-Friendly Schools in Louisiana

ERIC Educational Resources Information Center

Nuss, Henry J.; Hester, Laura L.; Perry, Mark A.; Stewart-Briley, Collette; Reagon, Valamar M.; Collins, Pamela

2016-01-01

Background: In 2010, the Louisiana Asthma Management and Prevention Program (LAMP) implemented the Asthma-Friendly Schools Initiative in high-risk Louisiana populations. The social ecological model (SEM) was used as a framework for an asthma program implemented in 70 state K-12 public schools over 2 years. Methods: Activities included a needs…

Field-testing ecological and economic benefits of coffee certification programs.

PubMed

Philpott, Stacy M; Bichier, Peter; Rice, Robert; Greenberg, Russell

2007-08-01

Coffee agroecosystems are critical to the success of conservation efforts in Latin America because of their ecological and economic importance. Coffee certification programs may offer one way to protect biodiversity and maintain farmer livelihoods. Established coffee certification programs fall into three distinct, but not mutually exclusive categories: organic, fair trade, and shade. The results of previous studies demonstrate that shade certification can benefit biodiversity, but it remains unclear whether a farmer's participation in any certification program can provide both ecological and economic benefits. To assess the value of coffee certification for conservation efforts in the region, we examined economic and ecological aspects of coffee production for eight coffee cooperatives in Chiapas, Mexico, that were certified organic, certified organic and fair trade, or uncertified. We compared vegetation and ant and bird diversity in coffee farms and forests, and interviewed farmers to determine coffee yield, gross revenue from coffee production, and area in coffee production. Although there are no shade-certified farms in the study region, we used vegetation data to determine whether cooperatives would qualify for shade certification. We found no differences in vegetation characteristics, ant or bird species richness, or fraction of forest fauna in farms based on certification. Farmers with organic and organic and fair-trade certification had more land under cultivation and in some cases higher revenue than uncertified farmers. Coffee production area did not vary among farm types. No cooperative passed shade-coffee certification standards because the plantations lacked vertical stratification, yet vegetation variables for shade certification significantly correlated with ant and bird diversity. Although farmers in the Chiapas highlands with organic and/or fair-trade certification may reap some economic benefits from their certification status, their farms may not protect as much biodiversity as shade-certified farms. Working toward triple certification (organic, fair trade, and shade) at the farm level may enhance biodiversity protection, increase benefits to farmers, and lead to more successful conservation strategies in coffee-growing regions.

Monitoring for conservation

USGS Publications Warehouse

Nichols, J.D.; Williams, B.K.

2006-01-01

Human-mediated environmental changes have resulted in appropriate concern for the conservation of ecological systems and have led to the development of many ecological monitoring programs worldwide. Many programs that are identified with the purpose of `surveillance? represent an inefficient use of conservation funds and effort. Here, we revisit the 1964 paper by Platt and argue that his recommendations about the conduct of science are equally relevant to the conduct of ecological monitoring programs. In particular, we argue that monitoring should not be viewed as a stand-alone activity, but instead as a component of a larger process of either conservation-oriented science or management. Corresponding changes in monitoring focus and design would lead to substantial increases in the efficiency and usefulness of monitoring results in conservation.

Making Predictions in a Changing World: The Benefits of Individual-Based Ecology

PubMed Central

Stillman, Richard A.; Railsback, Steven F.; Giske, Jarl; Berger, Uta; Grimm, Volker

2014-01-01

Ecologists urgently need a better ability to predict how environmental change affects biodiversity. We examine individual-based ecology (IBE), a research paradigm that promises better a predictive ability by using individual-based models (IBMs) to represent ecological dynamics as arising from how individuals interact with their environment and with each other. A key advantage of IBMs is that the basis for predictions—fitness maximization by individual organisms—is more general and reliable than the empirical relationships that other models depend on. Case studies illustrate the usefulness and predictive success of long-term IBE programs. The pioneering programs had three phases: conceptualization, implementation, and diversification. Continued validation of models runs throughout these phases. The breakthroughs that make IBE more productive include standards for describing and validating IBMs, improved and standardized theory for individual traits and behavior, software tools, and generalized instead of system-specific IBMs. We provide guidelines for pursuing IBE and a vision for future IBE research. PMID:26955076

Publications of the NASA Controlled Ecological Life Support System (CELSS) Program, 1979-1989

NASA Technical Reports Server (NTRS)

Wallace, Janice S.; Powers, Janet V.

1990-01-01

Publications of research sponsored by the NASA Controlled Ecological Life Support System (CELSS) Program from 1979 to 1989 are listed. The CELSS Program encompasses research and technology with the goal of developing an autonomous bioregenerative life support system that continually recycles the solid, liquid, and gaseous materials essential for human life. The bibliography is divided into four major subject areas: food production, nutritional requirements, waste management, and systems management and control.

The Controlled Ecological Life Support Systems (CELSS) research program

NASA Technical Reports Server (NTRS)

Macelroy, Robert D.

1990-01-01

The goal of the Controlled Ecological Life Support Systems (CELSS) program is to develop systems composed of biological, chemical and physical components for purposes of human life support in space. The research activities supported by the program are diverse, but are focused on the growth of higher plants, food and waste processing, and systems control. Current concepts associated with the development and operation of a bioregenerative life support system will be discussed in this paper.

Blended Learning Ecologies in the Military: Comparative Studies for CombatMedics and Their Instructors

DTIC Science & Technology

2011-10-01

submitted for publication. Blended learning ecology, combat lifesaver skills, eLearning , instructional design, program of instruction 172 bea.babbitt...making use of PRDs would improve student learning and satisfaction in CLS training. Two eLearning Modules or “eModules” were developed in this project to...Enhanced Lecture PowerPoint (Final Version) with CPS Integration [See Appendix C] • eModules [See Appendix D] Developed and published two eLearning

EMAP WESTERN UNITED STATES LANDSCAPE CHARACTERIZATION NORTHERN CALIFORNIA DATA BROWSER

EPA Science Inventory

The United States Environmental Protection Agency's Environmental Monitoring and Assessment Program (EMAP) is conducting a pilot study in the western United States. This study will advance the science of ecological monitoring and demonstrate techniques for regional-scale asse...

Organisms, Grade One. Teacher's Guide. Life Science for Guam.

ERIC Educational Resources Information Center

Shafer, Jeffrey E.

This guide is a result of two years' piloting and revising the Science Curriculum Improvement Study (SCIS) program for the students of Guam. The life science portions of SCIS were chosen and adapted for the ecology of the area. Program flexibility is stressed and outdoor activities are encouraged. Used in grade one, the topic of organisms is…

Head Start Program Quality: Examination of Classroom Quality and Parent Involvement in Predicting Children's Vocabulary, Literacy, and Mathematics Achievement Trajectories

ERIC Educational Resources Information Center

Wen, Xiaoli; Bulotsky-Shearer, Rebecca J.; Hahs-Vaughn, Debbie L.; Korfmacher, Jon

2012-01-01

Guided by a developmental-ecological framework and Head Start's two-generational approach, this study examined two dimensions of Head Start program quality, classroom quality and parent involvement and their unique and interactive contribution to children's vocabulary, literacy, and mathematics skills growth from the beginning of Head Start…

FireWorks curriculum featuring ponderosa, lodgepole, and whitebark pine forests

Treesearch

Jane Kapler Smith; Nancy E. McMurray

2000-01-01

FireWorks is an educational program for students in grades 1-10. The program consists of the curriculum in this report and a trunk of laboratory materials, specimens, and reference materials. It provides interactive, hands-on activities for studying fire ecology, fire behavior, and the influences of people on three fire-dependent forest types - Pinus ponderosa...

Huntington II Simulation Program - MALAR. Student Workbook, Teacher's Guide, and Resource Handbook.

ERIC Educational Resources Information Center

Friedland, James; Frishman, Austin

Described is the computer model "MALAR" which deals with malaria and its eradication. A computer program allows the tenth- to twelfth-grade student to attempt to control a malaria epidemic. This simulation provides a context within which to study the biological, economic, social, political, and ecological aspects of a classic world health problem.…

The Impact of Community Involvement on the Success of Schoolyard Ecosystem Restoration/Education Programs: A Case Study Approach.

ERIC Educational Resources Information Center

Cline, Shannon; Cronin-Jones, Linda; Johnson, Courtney; Hakverdi, Meral; Penwell, Rebecca

Schoolyard ecosystem programs, such as mini-farms, gardens, or nature trails on school grounds, are usually designed to promote greater insight and understanding of ecological relationships and develop an appreciation of an individual's responsibility for environmental quality. This paper focuses on evaluation practices of schoolyard habitat…

Twenty-five years of ecological recovery of East Fork Poplar Creek: review of environmental problems and remedial actions.

PubMed

Loar, James M; Stewart, Arthur J; Smith, John G

2011-06-01

In May 1985, a National Pollutant Discharge Elimination System permit was issued for the Department of Energy's Y-12 National Security Complex (Y-12 Complex) in Oak Ridge, Tennessee, USA, allowing discharge of effluents to East Fork Poplar Creek (EFPC). The effluents ranged from large volumes of chlorinated once-through cooling water and cooling tower blow-down to smaller discharges of treated and untreated process wastewaters, which contained a mixture of heavy metals, organics, and nutrients, especially nitrates. As a condition of the permit, a Biological Monitoring and Abatement Program (BMAP) was developed to meet two major objectives: demonstrate that the established effluent limitations were protecting the classified uses of EFPC, and document the ecological effects resulting from implementing a Water Pollution Control Program at the Y-12 Complex. The second objective is the primary focus of the other papers in this special series. This paper provides a history of pollution and the remedial actions that were implemented; describes the geographic setting of the study area; and characterizes the physicochemical attributes of the sampling sites, including changes in stream flow and temperature that occurred during implementation of the BMAP. Most of the actions taken under the Water Pollution Control Program were completed between 1986 and 1998, with as many as four years elapsing between some of the most significant actions. The Water Pollution Control Program included constructing nine new wastewater treatment facilities and implementation of several other pollution-reducing measures, such as a best management practices plan; area-source pollution control management; and various spill-prevention projects. Many of the major actions had readily discernable effects on the chemical and physical conditions of EFPC. As controls on effluents entering the stream were implemented, pollutant concentrations generally declined and, at least initially, the volume of water discharged from the Y-12 Complex declined. This reduction in discharge was of ecological concern and led to implementation of a flow management program for EFPC. Implementing flow management, in turn, led to substantial changes in chemical and physical conditions of the stream: stream discharge nearly doubled and stream temperatures decreased, becoming more similar to those in reference streams. While water quality clearly improved, meeting water quality standards alone does not guarantee protection of a waterbody's biological integrity. Results from studies on the ecological changes stemming from pollution-reduction actions, such as those presented in this series, also are needed to understand how best to restore or protect biological integrity and enhance ecological recovery in stream ecosystems. With a better knowledge of the ecological consequences of their decisions, environmental managers can better evaluate alternative actions and more accurately predict their effects.

Twenty-Five Years of Ecological Recovery of East Fork Poplar Creek: Review of Environmental Problems and Remedial Actions

NASA Astrophysics Data System (ADS)

Loar, James M.; Stewart, Arthur J.; Smith, John G.

2011-06-01

In May 1985, a National Pollutant Discharge Elimination System permit was issued for the Department of Energy's Y-12 National Security Complex (Y-12 Complex) in Oak Ridge, Tennessee, USA, allowing discharge of effluents to East Fork Poplar Creek (EFPC). The effluents ranged from large volumes of chlorinated once-through cooling water and cooling tower blow-down to smaller discharges of treated and untreated process wastewaters, which contained a mixture of heavy metals, organics, and nutrients, especially nitrates. As a condition of the permit, a Biological Monitoring and Abatement Program (BMAP) was developed to meet two major objectives: demonstrate that the established effluent limitations were protecting the classified uses of EFPC, and document the ecological effects resulting from implementing a Water Pollution Control Program at the Y-12 Complex. The second objective is the primary focus of the other papers in this special series. This paper provides a history of pollution and the remedial actions that were implemented; describes the geographic setting of the study area; and characterizes the physicochemical attributes of the sampling sites, including changes in stream flow and temperature that occurred during implementation of the BMAP. Most of the actions taken under the Water Pollution Control Program were completed between 1986 and 1998, with as many as four years elapsing between some of the most significant actions. The Water Pollution Control Program included constructing nine new wastewater treatment facilities and implementation of several other pollution-reducing measures, such as a best management practices plan; area-source pollution control management; and various spill-prevention projects. Many of the major actions had readily discernable effects on the chemical and physical conditions of EFPC. As controls on effluents entering the stream were implemented, pollutant concentrations generally declined and, at least initially, the volume of water discharged from the Y-12 Complex declined. This reduction in discharge was of ecological concern and led to implementation of a flow management program for EFPC. Implementing flow management, in turn, led to substantial changes in chemical and physical conditions of the stream: stream discharge nearly doubled and stream temperatures decreased, becoming more similar to those in reference streams. While water quality clearly improved, meeting water quality standards alone does not guarantee protection of a waterbody's biological integrity. Results from studies on the ecological changes stemming from pollution-reduction actions, such as those presented in this series, also are needed to understand how best to restore or protect biological integrity and enhance ecological recovery in stream ecosystems. With a better knowledge of the ecological consequences of their decisions, environmental managers can better evaluate alternative actions and more accurately predict their effects.

EMAP WESTERN UNITED STATES LANDSCAPE CHARACTERIZATION SOUTHERN ROCKIES PILOT STUDY AREA DATA AND PRODUCT BROWSER

EPA Science Inventory

The United States Environmental Protection Agency's Environmental Monitoring and Assessment Program (EMAP) is conducting a pilot study in the western United States. This study will advance the science of ecological monitoring and demonstrate techniques for regional-scale assessme...

EMAP WESTERN UNITED STATES LANDSCAPE CHARACTERIZATION NORTHWEST OREGON PILOT STUDY AREA DATA AND PRODUCT BROWSER

EPA Science Inventory

The United States Environmental Protection Agency's Environmental Monitoring and Assessment Program (EMAP) is conducting a pilot study in the western United States. This study will advance the science of ecological monitoring and demonstrate techniques for regional-scale assessme...

Methods to characterize environmental settings of stream and groundwater sampling sites for National Water-Quality Assessment

USGS Publications Warehouse

Nakagaki, Naomi; Hitt, Kerie J.; Price, Curtis V.; Falcone, James A.

2012-01-01

Characterization of natural and anthropogenic features that define the environmental settings of sampling sites for streams and groundwater, including drainage basins and groundwater study areas, is an essential component of water-quality and ecological investigations being conducted as part of the U.S. Geological Survey's National Water-Quality Assessment program. Quantitative characterization of environmental settings, combined with physical, chemical, and biological data collected at sampling sites, contributes to understanding the status of, and influences on, water-quality and ecological conditions. To support studies for the National Water-Quality Assessment program, a geographic information system (GIS) was used to develop a standard set of methods to consistently characterize the sites, drainage basins, and groundwater study areas across the nation. This report describes three methods used for characterization-simple overlay, area-weighted areal interpolation, and land-cover-weighted areal interpolation-and their appropriate applications to geographic analyses that have different objectives and data constraints. In addition, this document records the GIS thematic datasets that are used for the Program's national design and data analyses.

Applicability of NASQAN data for ecosystem assessments on the Missouri River

USGS Publications Warehouse

Blevins, Dale W.; Fairchild, James

2001-01-01

The effectiveness of ecological restoration efforts on large developed rivers is often unknown because comprehensive ecological monitoring programs are often absent. Although Eulerian water-quality monitoring programs, such as the National Stream Quality Accounting Network (NASQAN) program, are more common, they are usually not designed for ecological assessment. Therefore, this paper addresses the value of NASQAN for ecological assessments on the Missouri River and identifies potential program additions and modifications to assess certain ecological changes in physical habitat, biological structure and function, and ecotoxicity. Five additional sites: The analysis of chlorophyll, mercury, ATP, potential endocrine disruptors, total trace elements, and selected total hydrophobic organics; and the hourly measurement of dissolved oxygen, turbidity, and temperature are recommended. Hourly measurements would require an entirely new operational aspect to NASQAN. However, the presence of data loggers and satellite transmitters in the gauging stations at all NASQAN sites substantially improves the feasibility of continuous water-quality monitoring. The use of semipermeable membrane devices (SPMDs) to monitor dissolved bioaccumulating organics and trace elements, identification and enumeration of zooplankton, and characterization of the bioavailability of organic matter are also recommended. The effect of biological processes on the conservative assumptions that are used in flux and source determinations of NASQAN constituents are also evaluated. Organic carbon, organic nitrogen, dissolved phosphate, and dissolved inorganic nitrogen are the NASQAN constituents most vulnerable to biological processes and thus violation of conservative assumptions.

[Challenges and countermeasures of forestry schistosomiasis control programs in ecological priority of Yangtze River economic belt development].

PubMed

Ning, Su; Yong-Jie, Xu

2016-12-13

Relevant projects carried out within the Yangtze River economic belt on the impact of schistosomiasis epidemic and transmission are important issues for "ecological priority" in the process of implementing the strategy. The key problems of schistosomiasis epidemic risk, epidemic happening repeatedly, difficulty of rehabilitating Oncomelania hupensis snail control and schistosomiasis prevention forest, lag of evaluation system and platform construction, lack of basic research, et al. were analyzed in the Yangtze River economic belt taking "ecological priority" as the basis in this paper. Then corresponding countermeasures to these challenges were put forward so as to provide the reference for the national forestry schistosomiasis control programs, which include: execution of the comprehensive prevention and control strategy, scheming of the new round of forestry schistosomiasis control programs, strengthening schistosomiasis prevention and control, promoting productivity in existing forestry to consolidate and improve the achievements of previous forestry schistosomiasis control programs, and promoting the intensity of technological innovation to improve the technological level of forestry schistosomiasis control programs.

Blossoming Behind Bars: Relationships Between Eco-Education, Ethics and Personal Empowerment in Gardening and Mindfulness Programming Within San Quentin Prison

NASA Astrophysics Data System (ADS)

Benham, L.; O'Malley, R.; Todd, A. M.; Fassett, D.; Waitkus, B.

2014-12-01

Parallels exist between American environmental practice and those of our criminal justice system. Common among these are "throw-away" approaches, often yielding more complex problems then those attempted to solve. Personal change can be expressed via deepening sense of context and purpose, extending beyond concerns for self. Incarceration often exacerbates a thirst for new meaning-making, highly relevant to both criminal and ecological rehabilitation. Primary field data was gathered from incarcerated men, with a focus on the Insight Garden Program in San Quentin State Prison. A mixed method was used, with open-ended qualitative interviews and three established multiple-choice survey instruments: an environmental literacy quiz; a Locus of Control test (a psychological survey measuring one's sense of self-agency); and the "Six Americas" survey instrument, which stratifies responses of climate change opinion. Two control groups in the same unit were included in the study: inmates taking other programs but not gardening, and inmates in no programming at all. This research explores patterns in the ways people come to terms with personal moral obligation, as well as how restorative ecological engagement may be transformational for humans in personal crisis. Participants described prison programming in general as contributing profoundly to personal transformation. Beyond that, programming with a strong ecological focus offered vocational, intellectual, emotional and even spiritual change, which in turn has been shown to aid in reducing recidivism rates. Given a sample size of 58 participants total, the 174 surveys conducted were not primarily intended to achieve statistical significances but augment the overall perspective, for individuals, or for groups. Some correlations of significance were observed, however, between control groups, survey data, and with general US population data. Most intriguing, analysis of the qualitative interview data yielded patterns of progressive change in personal and/or ecological relationship. These survey results and compelling dialogues illustrate the degree to which prison programming experiences have profoundly expanded and nurtured participants' healthy relationships to self, fellow humans, and our communities, including our larger shared ecosystems.

Integrating traditional ecological knowledge with western science for optimal natural resource management

Treesearch

Serra J. Hoagland

2017-01-01

Traditional ecological knowledge (TEK) has been recognized within indigenous communities for millennia; however, traditional ecological knowledge has received growing attention within the western science (WS) paradigm over the past twenty-five years. Federal agencies, national organizations, and university programs dedicated to natural resource management are beginning...

40 CFR 272.201 - Arkansas State-administered program: Final authorization.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) Arkansas Pollution Control and Ecology (APC&E) Commission Regulation No. 23, Hazardous Waste Management, as... Three, Sections 19 and 21, 22; Chapter Five, Section 28. (x) Arkansas Pollution Control and Ecology (APC... Ecology (APC&E) Commission, Regulation No. 8, Administrative Procedures, June 12, 2000. (3) The following...

40 CFR 282.53 - Arkansas State-Administered Program.

Code of Federal Regulations, 2011 CFR

2011-07-01

... administered by the Arkansas Department of Pollution Control and Ecology, was approved by EPA pursuant to 42 U... Pollution Control and Ecology, 8001 National Drive, Little Rock, AR 72219-8913. (1) State statutes and... include: (1) Arkansas Department of Pollution Control and Ecology Regulation Number 12—Storage Tank...

78 FR 14951 - State of Washington; Underground Injection Control (UIC) Program Revision

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-08

... of Ecology to the Energy Facility Site Evaluation Council to issue UIC permits at energy facilities... telephone number for the Library is (206) 553-1289. (2) Washington Department of Ecology, Water Quality... the Environmental Protection Agency, and MOUs between the Department of Ecology and the Department of...

40 CFR 282.53 - Arkansas State-Administered Program.

Code of Federal Regulations, 2010 CFR

2010-07-01

... administered by the Arkansas Department of Pollution Control and Ecology, was approved by EPA pursuant to 42 U... Pollution Control and Ecology, 8001 National Drive, Little Rock, AR 72219-8913. (1) State statutes and... include: (1) Arkansas Department of Pollution Control and Ecology Regulation Number 12—Storage Tank...

An Assessment of Students' Understanding of Ecosystem Concepts: Conflating Ecological Systems and Cycles

ERIC Educational Resources Information Center

Jordan, Rebecca; Gray, Steven; Demeter, Marylee; Lui, Lei; Hmelo-Silver, Cindy E.

2009-01-01

Teaching ecological concepts in schools is important in promoting natural science and environmental education for young learners. Developing educational programs is difficult, however, because of complicated ecological processes operating on multiple levels, the unlimited nature of potential system interactions (given the openness of systems), and…

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…

40 CFR 272.201 - Arkansas State-administered program: Final authorization.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) Arkansas Pollution Control and Ecology (APC&E) Commission Regulation No. 23, Hazardous Waste Management, as... Three, Sections 19 and 21, 22; Chapter Five, Section 28. (x) Arkansas Pollution Control and Ecology (APC... Ecology (APC&E) Commission, Regulation No. 8, Administrative Procedures, June 12, 2000. (3) The following...

40 CFR 272.201 - Arkansas State-administered program: Final authorization.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) Arkansas Pollution Control and Ecology (APC&E) Commission Regulation No. 23, Hazardous Waste Management, as... Three, Sections 19 and 21, 22; Chapter Five, Section 28. (x) Arkansas Pollution Control and Ecology (APC... Ecology (APC&E) Commission, Regulation No. 8, Administrative Procedures, June 12, 2000. (3) The following...

40 CFR 272.201 - Arkansas State-administered program: Final authorization.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) Arkansas Pollution Control and Ecology (APC&E) Commission Regulation No. 23, Hazardous Waste Management, as... Three, Sections 19 and 21, 22; Chapter Five, Section 28. (x) Arkansas Pollution Control and Ecology (APC... Ecology (APC&E) Commission, Regulation No. 8, Administrative Procedures, June 12, 2000. (3) The following...

40 CFR 282.53 - Arkansas State-Administered Program.

Code of Federal Regulations, 2013 CFR

2013-07-01

... administered by the Arkansas Department of Pollution Control and Ecology, was approved by EPA pursuant to 42 U... Pollution Control and Ecology, 8001 National Drive, Little Rock, AR 72219-8913. (1) State statutes and... include: (1) Arkansas Department of Pollution Control and Ecology Regulation Number 12—Storage Tank...

40 CFR 282.53 - Arkansas State-Administered Program.

Code of Federal Regulations, 2014 CFR

2014-07-01

... administered by the Arkansas Department of Pollution Control and Ecology, was approved by EPA pursuant to 42 U... Pollution Control and Ecology, 8001 National Drive, Little Rock, AR 72219-8913. (1) State statutes and... include: (1) Arkansas Department of Pollution Control and Ecology Regulation Number 12—Storage Tank...

40 CFR 282.53 - Arkansas State-Administered Program.

Code of Federal Regulations, 2012 CFR

2012-07-01

... administered by the Arkansas Department of Pollution Control and Ecology, was approved by EPA pursuant to 42 U... Pollution Control and Ecology, 8001 National Drive, Little Rock, AR 72219-8913. (1) State statutes and... include: (1) Arkansas Department of Pollution Control and Ecology Regulation Number 12—Storage Tank...

Context, Challenges, and Tensions in Global Efforts to Engage Men in the Prevention of Violence against Women: An Ecological Analysis

PubMed Central

Casey, Erin A.; Carlson, Juliana; Fraguela-Rios, Cathlyn; Kimball, Ericka; Neugut, Tova B.; Tolman, Richard M.; Edleson, Jeffrey L.

2014-01-01

As gender-based violence prevention programs around the world increasingly include efforts to engage men and boys as antiviolence allies, both the profound benefits and the inherent complexities of these efforts are emerging. Acknowledging and exploring tensions associated with engaging men is an important element of thoughtfully fostering men’s antiviolence ally movements so as to both respectfully invite men into anti-violence work and create effective, gender-equitable prevention programming. To this end, this study presents descriptive findings regarding challenges associated with men’s engagement programming from in-depth interviews with twenty-nine representatives of organizations that engage men and boys in preventing violence against women and girls in Africa, Asia, Europe, Oceania, and North and South America. Programs reported negotiating complex issues related to gender, the intersectional nature of men’s identities, and establishing legitimacy and sustainability within communities while maintaining ideological focus and consistency. Additionally, programs reported that these tensions manifest across ecological layers of analysis, and impact both the participation of individual men and the programs’ experiences in community and national contexts. PMID:25568612

Ecological Differences in Weight, Length, and Weight for Length of Mexican American Children in the WIC Program

PubMed Central

Ritsema, Melanie

2016-01-01

PURPOSE Examine factors common in the environments of children who obtain services from a WIC program to determine if differences in ecological/environmental factors can be found in the children who differ in weight, length, and weight for length. DESIGN AND METHODS Cross-sectional study of 300 children, 100 each who were stunted, normal weight for length, or overweight. Instruments used were NCATS, ARSMA II, 24-hr diet recall, and Baecke Activity Questionnaire. RESULTS Significant differences were present in children’s diet, parents’ BMI, parents’ generation in United States, parents’ activity levels, and maternal–child relationship. PRACTICE IMPLICATIONS Encourage parents to adopt family approaches to encourage normal body size in children. PMID:18638046

Behavior of complex mixtures in aquatic environments: a synthesis of PNL ecological research

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

Fickeisen, D.H.; Vaughan, B.E.

1984-06-01

The term complex mixture has been recently applied to energy-related process streams, products and wastes that typically contain hundreds or thousands of individual organic compounds, like petroleum or synthetic fuel oils; but it is more generally applicable. A six-year program of ecological research has focused on four areas important to understanding the environmental behavior of complex mixtures: physicochemical variables, individual organism responses, ecosystems-level determinations, and metabolism. Of these areas, physicochemical variables and organism responses were intensively studied; system-level determinations and metabolism represent more recent directions. Chemical characterization was integrated throughout all areas of the program, and state-of-the-art methods were applied.more » 155 references, 35 figures, 4 tables.« less

Welcome to Babylon: Junior Writing Program Administrators and Writing across Communities at the University of New Mexico

ERIC Educational Resources Information Center

Kells, Michelle Hall

2012-01-01

Writing program administrators need to be as concerned about sustaining the cultural ecologies of our communities as we are about the material economies of our institutions--we need to attend to the diverse linguistic and rhetorical ecologies within which twenty-first century student writers are exercising agency. In order to respond productively,…

Effect of Integrating a Sportfishing Curriculum into a Camp Program on the Knowledge, Awareness, and Attitudes of Participating Youth.

ERIC Educational Resources Information Center

Koupal, Keith; Krasny, Marianne

2003-01-01

The effect of a 1-week sportfishing and environmental curriculum on participants' (aged 9-14) knowledge of fishing and biology/ecology, awareness of ethical behavior, and attitudes was assessed with 127 completed pre-/post-surveys. The program developed fishing and biology/ecology knowledge, but did not affect ethical behavior awareness or…

Long-term ecological reflections: writers, philosophers, and scientists meet in the forest.

Treesearch

Jonathan Thompson

2008-01-01

Over the past 7 years, a strong collaboration has emerged between the H.J. Andrews Experimental Forest ecosystem research group and the Spring Creek Project for Ideas, Nature, and the Written Word, an independently funded program for nature writing based in the Department of Philosophy, Oregon State University. The program is called Long-Term Ecological Reflections and...

Short-term ecological consequences of collaborative restoration treatments in ponderosa pine forests of Colorado

Treesearch

Jennifer S. Briggs; Paula J. Fornwalt; Jonas A. Feinstein

2017-01-01

Ecological restoration treatments are being implemented at an increasing rate in ponderosa pine and other dry conifer forests across the western United States, via the USDA Forest Service’s Collaborative Forest Landscape Restoration (CFLR) program. In this program, collaborative stakeholder groups work with National Forests (NFs) to adaptively implement and monitor...

Long Term Ecological Monitoring Program on the Kenai National Wildlife Refuge, Alaska: An FIA adjunct inventory

Treesearch

Bowser John M. Morton; Edward Berg; Dawn Magness; Todd Eskelin

2009-01-01

Kenai National Wildlife Refuge (KENWR) has a legislative mandate "to conserve fish and wildlife populations and habitats in their natural diversity". To improve our understanding of spatial and temporal variation at the landscape level, we are developing the Long Term Ecological Monitoring Program (LTEMP) to assess change in biota on the sample frame used by...

A novel and cost-effective monitoring approach for outcomes in an Australian biodiversity conservation incentive program.

PubMed

Lindenmayer, David B; Zammit, Charles; Attwood, Simon J; Burns, Emma; Shepherd, Claire L; Kay, Geoff; Wood, Jeff

2012-01-01

We report on the design and implementation of ecological monitoring for an Australian biodiversity conservation incentive scheme - the Environmental Stewardship Program. The Program uses competitive auctions to contract individual land managers for up to 15 years to conserve matters of National Environmental Significance (with an initial priority on nationally threatened ecological communities). The ecological monitoring was explicitly aligned with the Program's policy objective and desired outcomes and was applied to the Program's initial Project which targeted the critically endangered White Box-Yellow Box-Blakely's Red Gum Grassy Woodland and Derived Native Grassland ecological community in south eastern Australia. These woodlands have been reduced to <3% of their original extent and persist mostly as small remnants of variable condition on private farmland. We established monitoring sites on 153 farms located over 172,232 sq km. On each farm we established a monitoring site within the woodland patch funded for management and, wherever possible, a matched control site. The monitoring has entailed gathering data on vegetation condition, reptiles and birds. We also gathered data on the costs of experimental design, site establishment, field survey, and data analysis. The costs of monitoring are approximately 8.5% of the Program's investment in the first four years and hence are in broad accord with the general rule of thumb that 5-10% of a program's funding should be invested in monitoring. Once initial monitoring and site benchmarking are completed we propose to implement a novel rotating sampling approach that will maintain scientific integrity while achieving an annual cost-efficiency of up to 23%. We discuss useful lessons relevant to other monitoring programs where there is a need to provide managers with reliable early evidence of program effectiveness and to demonstrate opportunities for cost-efficiencies.

Cost considerations for long-term ecological monitoring

USGS Publications Warehouse

Caughlan, L.; Oakley, K.L.

2001-01-01

For an ecological monitoring program to be successful over the long-term, the perceived benefits of the information must justify the cost. Financial limitations will always restrict the scope of a monitoring program, hence the program's focus must be carefully prioritized. Clearly identifying the costs and benefits of a program will assist in this prioritization process, but this is easier said than done. Frequently, the true costs of monitoring are not recognized and are, therefore, underestimated. Benefits are rarely evaluated, because they are difficult to quantify. The intent of this review is to assist the designers and managers of long-term ecological monitoring programs by providing a general framework for building and operating a cost-effective program. Previous considerations of monitoring costs have focused on sampling design optimization. We present cost considerations of monitoring in a broader context. We explore monitoring costs, including both budgetary costs--what dollars are spent on--and economic costs, which include opportunity costs. Often, the largest portion of a monitoring program budget is spent on data collection, and other, critical aspects of the program, such as scientific oversight, training, data management, quality assurance, and reporting, are neglected. Recognizing and budgeting for all program costs is therefore a key factor in a program's longevity. The close relationship between statistical issues and cost is discussed, highlighting the importance of sampling design, replication and power, and comparing the costs of alternative designs through pilot studies and simulation modeling. A monitoring program development process that includes explicit checkpoints for considering costs is presented. The first checkpoint occur during the setting of objectives and during sampling design optimization. The last checkpoint occurs once the basic shape of the program is known, and the costs and benefits, or alternatively the cost-effectiveness, of each program element can be evaluated. Moving into the implementation phase without careful evaluation of costs and benefits is risky because if costs are later found to exceed benefits, the program will fail. The costs of development, which can be quite high, will have been largely wasted. Realistic expectations of costs and benefits will help ensure that monitoring programs survive the early, turbulent stages of development and the challenges posed by fluctuating budgets during implementation.

Science and ecological literacy in undergraduate field studies education

NASA Astrophysics Data System (ADS)

Mapp, Kim J.

There is an ever-increasing number of issues that face our world today; from climate change, water and food scarcity, to pollution and resource extraction. Science and ecology play fundamental roles in these problems, and yet the understanding of these fields is limited in our society (Miller, 2002; McBride, Brewer, Berkowitz, and Borrie, 2013). Across the nation students are finishing their undergraduate degrees and are expected to enter the workforce and society with the skills needed to succeed. The deficit of science and ecological literacy in these students has been recognized and a call for reform begun (D'Avanzo, 2003 and NRC, 2009). This mixed-methods study looked at how a field studies course could fill the gap of science and ecological literacy in undergraduates. Using grounded theory, five key themes were data-derived; definitions, systems thinking, human's role in the environment, impetus for change and transference. These themes where then triangulated for validity and reliability through qualitative and quantitative assessments. A sixth theme was also identified, the learning environment. Due to limited data to support this themes' development and reliability it is discussed in Chapter 5 to provide recommendations for further research. Key findings show that this field studies program influenced students' science and ecological literacy through educational theory and practice.

Reproductive Health of Women in Rural Areas of East Azerbaijan – Iran, before and after Implementation of rural Family Physician Program: an Ecologic Study

PubMed Central

Alizadeh, Mahasti; Jabbari Birami, Hossein; Moradi, Siavash

2015-01-01

Introduction: Implementation of rural family physician program in Iran in 2005 has been evaluated and shown that this program has been led to some improvements in health indicators. In this study, some reproductive health (RH) indicators were compared before and after implementation of this program in rural areas of East Azerbaijan, Iran. Methods: In this ecologic- time trend study, the data of 191075 births of rural women of East Azerbaijan from 2001 to 2010 was extracted from vital horoscope (ZIJ) and used for calculation of 20 important RH indicators. The paired t-test and correlation analysis wear used for data analysis. Results: Some indicators such as adolescent marriage rate, adolescent birth and over 35 year olds birth rate were increased after rural family physician program implementation in 2005. Also stillbirth rate and unsafe delivery were decreased during this period. There was a significant correlation between increasing adolescent birth rate and increasing low birth weight deliveries (r= 0.911, P= 0.031) and also between increasing over 35 year olds birth rate and increasing neonatal mortality rate in term of prematurity and congenital malformations (r= 0.912, P= 0.031) after program implementation. Conclusion: Perinatal care and safe delivery even for pregnancies outside the typical child-bearing ages are promoting after implementation of rural family physician program in East Azerbaijan. Also decreasing unsafe delivery and stillbirth rate can be considered as achievements of running this program in this province. PMID:26744731

Mapping the information landscape: Discerning peaks and valleys for ecological monitoring

USGS Publications Warehouse

Moniz, L.J.; Nichols, J.D.; Nichols, J.M.

2007-01-01

We investigate previously unreported phenomena that have a potentially significant impact on the design of surveillance monitoring programs for ecological systems. Ecological monitoring practitioners have long recognized that different species are differentially informative of a system?s dynamics, as codified in the well-known concepts of indicator or keystone species. Using a novel combination of analysis techniques from nonlinear dynamics, we describe marked variation among spatial sites in information content with respect to system dynamics in the entire region. We first observed these phenomena in a spatially extended predator?prey model, but we observed strikingly similar features in verified water-level data from a NOAA/NOS Great Lakes monitoring program. We suggest that these features may be widespread and the design of surveillance monitoring programs should reflect knowledge of their existence.

Anthropological contributions to historical ecology: 50 questions, infinite prospects

PubMed Central

McKechnie, Iain; Ekblom, Anneli; Szabó, Péter; Lane, Paul J.; McAlvay, Alex C.; Boles, Oliver J.; Walshaw, Sarah; Petek, Nik; Gibbons, Kevin S.; Quintana Morales, Erendira; Anderson, Eugene N.; Ibragimow, Aleksandra; Podruczny, Grzegorz; Vamosi, Jana C.; Marks-Block, Tony; LeCompte, Joyce K.; Awâsis, Sākihitowin; Nabess, Carly; Sinclair, Paul; Crumley, Carole L.

2017-01-01

This paper presents the results of a consensus-driven process identifying 50 priority research questions for historical ecology obtained through crowdsourcing, literature reviews, and in-person workshopping. A deliberative approach was designed to maximize discussion and debate with defined outcomes. Two in-person workshops (in Sweden and Canada) over the course of two years and online discussions were peer facilitated to define specific key questions for historical ecology from anthropological and archaeological perspectives. The aim of this research is to showcase the variety of questions that reflect the broad scope for historical-ecological research trajectories across scientific disciplines. Historical ecology encompasses research concerned with decadal, centennial, and millennial human-environmental interactions, and the consequences that those relationships have in the formation of contemporary landscapes. Six interrelated themes arose from our consensus-building workshop model: (1) climate and environmental change and variability; (2) multi-scalar, multi-disciplinary; (3) biodiversity and community ecology; (4) resource and environmental management and governance; (5) methods and applications; and (6) communication and policy. The 50 questions represented by these themes highlight meaningful trends in historical ecology that distill the field down to three explicit findings. First, historical ecology is fundamentally an applied research program. Second, this program seeks to understand long-term human-environment interactions with a focus on avoiding, mitigating, and reversing adverse ecological effects. Third, historical ecology is part of convergent trends toward transdisciplinary research science, which erodes scientific boundaries between the cultural and natural. PMID:28235093

Anthropological contributions to historical ecology: 50 questions, infinite prospects.

PubMed

Armstrong, Chelsey Geralda; Shoemaker, Anna C; McKechnie, Iain; Ekblom, Anneli; Szabó, Péter; Lane, Paul J; McAlvay, Alex C; Boles, Oliver J; Walshaw, Sarah; Petek, Nik; Gibbons, Kevin S; Quintana Morales, Erendira; Anderson, Eugene N; Ibragimow, Aleksandra; Podruczny, Grzegorz; Vamosi, Jana C; Marks-Block, Tony; LeCompte, Joyce K; Awâsis, Sākihitowin; Nabess, Carly; Sinclair, Paul; Crumley, Carole L

2017-01-01

This paper presents the results of a consensus-driven process identifying 50 priority research questions for historical ecology obtained through crowdsourcing, literature reviews, and in-person workshopping. A deliberative approach was designed to maximize discussion and debate with defined outcomes. Two in-person workshops (in Sweden and Canada) over the course of two years and online discussions were peer facilitated to define specific key questions for historical ecology from anthropological and archaeological perspectives. The aim of this research is to showcase the variety of questions that reflect the broad scope for historical-ecological research trajectories across scientific disciplines. Historical ecology encompasses research concerned with decadal, centennial, and millennial human-environmental interactions, and the consequences that those relationships have in the formation of contemporary landscapes. Six interrelated themes arose from our consensus-building workshop model: (1) climate and environmental change and variability; (2) multi-scalar, multi-disciplinary; (3) biodiversity and community ecology; (4) resource and environmental management and governance; (5) methods and applications; and (6) communication and policy. The 50 questions represented by these themes highlight meaningful trends in historical ecology that distill the field down to three explicit findings. First, historical ecology is fundamentally an applied research program. Second, this program seeks to understand long-term human-environment interactions with a focus on avoiding, mitigating, and reversing adverse ecological effects. Third, historical ecology is part of convergent trends toward transdisciplinary research science, which erodes scientific boundaries between the cultural and natural.

Dynamic Assessment of Microbial Ecology (DAME): A web app for interactive analysis and visualization of microbial sequencing data

USDA-ARS?s Scientific Manuscript database

Dynamic Assessment of Microbial Ecology (DAME) is a shiny-based web application for interactive analysis and visualization of microbial sequencing data. DAME provides researchers not familiar with R programming the ability to access the most current R functions utilized for ecology and gene sequenci...

77 FR 50622 - Land Disposal Restrictions: Site-Specific Treatment Variance for Hazardous Selenium-Bearing Waste...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-22

... Restrictions: Site-Specific Treatment Variance for Hazardous Selenium-Bearing Waste Treated by U.S. Ecology... program, to U.S. Ecology Nevada in Beatty, Nevada for the treatment of a hazardous selenium- bearing waste.... Ecology Nevada located in Beatty, Nevada. B. Table of Contents I. Background [[Page 50623

75 FR 34674 - Washington: Proposed Authorization of State Hazardous Waste Management Program Revisions

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-18

...: (206) 553-6502 or at the Washington State Department of Ecology, 300 Desmond Drive, Lacey, Washington...)..... Clarification that 270.19. equivalent analytical techniques must be approved by ecology. 806(8) Updated permit... must consult with Ecology about submittal of exposure information. *807(2)(a)(iii) Clarification that...

Abstracts and program proceedings of the 1994 meeting of the International Society for Ecological Modelling North American Chapter

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

Kercher, J.R.

1994-06-01

This document contains information about the 1994 meeting of the International Society for Ecological Modelling North American Chapter. The topics discussed include: extinction risk assessment modelling, ecological risk analysis of uranium mining, impacts of pesticides, demography, habitats, atmospheric deposition, and climate change.

Using eBird to Integrate Citizen Science into an Undergraduate Ecology Field Laboratory

ERIC Educational Resources Information Center

Surasinghe, Thilina; Courter, Jason

2012-01-01

Encouraging nonprofessionals to participate in ecological research through citizen science programs is a recent innovation and an effective strategy for gathering ecological information across broad geographical areas. In this paper, we demonstrate how reporting field-based observations through eBird, a citizen-based birding and data-recording…

Nurses and teachers: partnerships for green health promotion.

PubMed

Sendall, Marguerite C; Lidstone, John; Fleming, Marylou; Domocol, Michelle

2013-07-01

The term green health promotion is given to health promotion underpinned by the principles of ecological health and sustainability. Green health promotion is supported philosophically by global health promotion documents such as the 1986 Ottawa Charter for Health Promotion and the ecological public health movement. Green health promotion in schools means the practice, the principles of ecological health, and sustainability. A literature review revealed a paucity of publications about green health promotion in schools. Literature about nurses and health promotion in schools is generally found in nursing publications. Literature about ecological sustainability in schools is mostly found in teaching publications. This article explores the nexus between nursing and health promotion, and teachers and ecological sustainability. Collaborative partnerships between health and education do not capitalize on programs such as Health Promoting Schools and the School Based Youth Health Nurse Program in Queensland, Australia. The authors consider how collaborative partnerships between health and education in schools can work toward green health promotion. Nursing's approach to health promotion and education's approach to ecological sustainability need to be aligned to enhance green health promotion in schools. © 2013, American School Health Association.

Demonstration of the Military Ecological Risk Assessment Framework (MERAF): Apache Longbow - Hell Missile Test at Yuma Proving Ground

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

Efroymson, R.A.

2002-05-09

This ecological risk assessment for a testing program at Yuma Proving Ground, Arizona, is a demonstration of the Military Ecological Risk Assessment Framework (MERAF; Suter et al. 2001). The demonstration is intended to illustrate how risk assessment guidance concerning-generic military training and testing activities and guidance concerning a specific type of activity (e.g., low-altitude aircraft overflights) may be implemented at a military installation. MERAF was developed with funding from the Strategic Research and Development Program (SERDP) of the Department of Defense. Novel aspects of MERAF include: (1) the assessment of risks from physical stressors using an ecological risk assessment framework,more » (2) the consideration of contingent or indirect effects of stressors (e.g., population-level effects that are derived from habitat or hydrological changes), (3) the integration of risks associated with different component activities or stressors, (4) the emphasis on quantitative risk estimates and estimates of uncertainty, and (5) the modularity of design, permitting components of the framework to be used in various military risk assessments that include similar activities. The particular subject of this report is the assessment of ecological risks associated with a testing program at Cibola Range of Yuma Proving Ground, Arizona. The program involves an Apache Longbow helicopter firing Hellfire missiles at moving targets, i.e., M60-A1 tanks. Thus, the three component activities of the Apache-Hellfire test were: (1) helicopter overflight, (2) missile firing, and (3) tracked vehicle movement. The demonstration was limited, to two ecological endpoint entities (i.e., potentially susceptible and valued populations or communities): woody desert wash communities and mule deer populations. The core assessment area is composed of about 126 km{sup 2} between the Chocolate and Middle Mountains. The core time of the program is a three-week period, including fourteen days of activity in August of 2000.« less

An Ecological Analysis of After-School Program Participation and the Development of Academic Performance and Motivational Attributes for Disadvantaged Children

ERIC Educational Resources Information Center

Mahoney, Joseph L.; Lord, Heather; Carryl, Erica

2005-01-01

This longitudinal study evaluated after-school program (ASP) participation and the development of academic performance (school grades, reading achievement) and teacher-rated motivational attributes (expectancy of success, effectance motivation) over a school year. Participants were 599 boys and girls (6.3 to 10.6 years) from an urban,…

Dynamics of change in Alaska's boreal forests: resilience and vulnerability in response to climate warming

Treesearch

A. David McGuire; F.S. Chapin; R.W. Ruess

2010-01-01

Long-term research by the Bonanza Creek (BNZ) Long Term Ecological Research (LTER) program has documented natural patterns of interannual and successional variability of the boreal forest in interior Alaska against which we can detect changes in system behavior. Between 2004 and 2010 the BNZ LTER program focused on understanding the dynamics of change through studying...

The Acadian Forest Ecosystem Research Program: an example of natural disturbance-based silviculture in the northeast

Treesearch

Mike R. Saunders; Robert S. Seymour; Robert G. Wagner

2014-01-01

The Acadian Forest Ecosystem Research Program (AFERP) began in 1994 as one of the nation's first trials of natural disturbance-based silviculture. The study tests the ecological impacts of two versions of expanding-gap silvicultural systems that are designed to emulate the spatial extent and frequency of natural disturbances in northeastern North America. The...

Exploring an Ecologically Sustainable Scheme for Landscape Restoration of Abandoned Mine Land: Scenario-Based Simulation Integrated Linear Programming and CLUE-S Model

PubMed Central

Zhang, Liping; Zhang, Shiwen; Huang, Yajie; Cao, Meng; Huang, Yuanfang; Zhang, Hongyan

2016-01-01

Understanding abandoned mine land (AML) changes during land reclamation is crucial for reusing damaged land resources and formulating sound ecological restoration policies. This study combines the linear programming (LP) model and the CLUE-S model to simulate land-use dynamics in the Mentougou District (Beijing, China) from 2007 to 2020 under three reclamation scenarios, that is, the planning scenario based on the general land-use plan in study area (scenario 1), maximal comprehensive benefits (scenario 2), and maximal ecosystem service value (scenario 3). Nine landscape-scale graph metrics were then selected to describe the landscape characteristics. The results show that the coupled model presented can simulate the dynamics of AML effectively and the spatially explicit transformations of AML were different. New cultivated land dominates in scenario 1, while construction land and forest land account for major percentages in scenarios 2 and 3, respectively. Scenario 3 has an advantage in most of the selected indices as the patches combined most closely. To conclude, reclaiming AML by transformation into more forest can reduce the variability and maintain the stability of the landscape ecological system in study area. These findings contribute to better mapping AML dynamics and providing policy support for the management of AML. PMID:27023575

Exploring an Ecologically Sustainable Scheme for Landscape Restoration of Abandoned Mine Land: Scenario-Based Simulation Integrated Linear Programming and CLUE-S Model.

PubMed

Zhang, Liping; Zhang, Shiwen; Huang, Yajie; Cao, Meng; Huang, Yuanfang; Zhang, Hongyan

2016-03-24

Understanding abandoned mine land (AML) changes during land reclamation is crucial for reusing damaged land resources and formulating sound ecological restoration policies. This study combines the linear programming (LP) model and the CLUE-S model to simulate land-use dynamics in the Mentougou District (Beijing, China) from 2007 to 2020 under three reclamation scenarios, that is, the planning scenario based on the general land-use plan in study area (scenario 1), maximal comprehensive benefits (scenario 2), and maximal ecosystem service value (scenario 3). Nine landscape-scale graph metrics were then selected to describe the landscape characteristics. The results show that the coupled model presented can simulate the dynamics of AML effectively and the spatially explicit transformations of AML were different. New cultivated land dominates in scenario 1, while construction land and forest land account for major percentages in scenarios 2 and 3, respectively. Scenario 3 has an advantage in most of the selected indices as the patches combined most closely. To conclude, reclaiming AML by transformation into more forest can reduce the variability and maintain the stability of the landscape ecological system in study area. These findings contribute to better mapping AML dynamics and providing policy support for the management of AML.

Human Ecology. Study Guide and Course Outline.

ERIC Educational Resources Information Center

Zaki, Gamal

An inservice course offered to elementary and secondary teachers and other concerned citizens in Rhode Island was presented in fifteen television programs. This study guide includes a description of the fifteen sessions. For each there is given a brief introduction and summary, an outline, questions for further study, and a bibliography of…

Monitoring Ecological Resources within U.S. National Parks: Developing "Vital Signs" of Ecological Integrity for the Northeast Temperate Network

Treesearch

Don Faber-Langendoen; Geraldine Tierney; James Gibbs; Greg Shriver; Fred Dieffenbach; Pam Lombard

2006-01-01

The National Park Service (NPS) initiated a new “Vital Signs” program in 1998 to develop comprehensive, long-term monitoring of ecological resources within U.S. national parks. Vital signs (VS) are indicators, and are defined as key elements, processes or features of the environment that can be measured or estimated and that indicate the ecological integrity of an...

Fern Biology in Mexico - (A Class Field Program)

ERIC Educational Resources Information Center

Tryon, Rolla; And Others

1973-01-01

Organized field trips in the tropics proved to be an effective way to gather new information about ferns. The areas of study covered were: systematics and ecology, cytology and gametophyte structure, and morphogenesis and physiology. (PS)

Introduction to the Arizona Sky Island Arthropod Project (ASAP): Systematics, Biogeography, Ecology, and Population Genetics of Arthropods of the Madrean Sky Islands

PubMed Central

Moore, Wendy; Meyer, Wallace M.; Eble, Jeffrey A.; Franklin, Kimberly; Wiens, John F.; Brusca, Richard C.

2014-01-01

The Arizona Sky Island Arthropod Project (ASAP) is a new multi-disciplinary research program at the University of Arizona that combines systematics, biogeography, ecology, and population genetics to study origins and patterns of arthropod diversity along elevation gradients and among mountain ranges in the Madrean Sky Island Region. Arthropods represent taxonomically and ecologically diverse organisms that drive key ecosystem processes in this mountain archipelago. Using data from museum specimens and specimens we obtain during long-term collecting and monitoring programs, ASAP will document arthropod species across Arizona's Sky Islands to address a number of fundamental questions about arthropods of this region. Baseline data will be used to determine climatic boundaries for target species, which will then be integrated with climatological models to predict future changes in arthropod communities and distributions in the wake of rapid climate change. ASAP also makes use of the natural laboratory provided by the Sky Islands to investigate ecological and genetic factors that influence diversification and patterns of community assembly. Here, we introduce the project, outline overarching goals, and describe preliminary data from the first year of sampling ground-dwelling beetles and ants in the Santa Catalina Mountains. PMID:25505938

Using a Summer REU to Help Develop the Next Generation of Mathematical Ecologists.

PubMed

Bennie, Barbara; Eager, Eric Alan; Peirce, James P; Sandland, Gregory J

2018-04-01

Understanding the complexities of environmental issues requires individuals to bring together ideas and data from different disciplines, including ecology and mathematics. With funding from the national science foundation (NSF), scientists from the University of Wisconsin-La Crosse and the US geological survey held a research experience for undergraduates (REU) program in the summer of 2016. The goals of the program were to expose students to open problems in the area of mathematical ecology, motivate students to pursue STEM-related positions, and to prepare students for research within interdisciplinary, collaborative settings. Based on backgrounds and interests, eight students were selected to participate in one of two research projects: wind energy and wildlife conservation or the establishment and spread of waterfowl diseases. Each research program was overseen by a mathematician and a biologist. Regardless of the research focus, the program first began with formal lectures to provide students with foundational knowledge followed by student-driven research projects. Throughout this period, student teams worked in close association with their mentors to create, parameterize and evaluate ecological models to better understand their systems of interest. Students then disseminated their results at local, regional, and international meetings and through publications (one in press and one in progress). Direct and indirect measures of student development revealed that our REU program fostered a deep appreciation for and understanding of mathematical ecology. Finally, the program allowed students to gain experiences working with individuals with different backgrounds and perspectives. Taken together, this REU program allowed us to successfully excite, motivate and prepare students for future positions in the area of mathematical biology, and because of this it can be used as a model for interdisciplinary programs at other institutions.

EVALUATION GUIDELINES FOR ECOLOGICAL INDICATORS

EPA Science Inventory

This document presents fifteen technical guidelines to evaluate the suitability of an ecological indicator for a particular monitoring program. The guidelines are organized within four evaluation phrases: conceptual relevance, feasibility of implementation, response variability...

A method for optimizing multi-objective reservoir operation upon human and riverine ecosystem demands

NASA Astrophysics Data System (ADS)

Ai, Xueshan; Dong, Zuo; Mo, Mingzhu

2017-04-01

The optimal reservoir operation is in generally a multi-objective problem. In real life, most of the reservoir operation optimization problems involve conflicting objectives, for which there is no single optimal solution which can simultaneously gain an optimal result of all the purposes, but rather a set of well distributed non-inferior solutions or Pareto frontier exists. On the other hand, most of the reservoirs operation rules is to gain greater social and economic benefits at the expense of ecological environment, resulting to the destruction of riverine ecology and reduction of aquatic biodiversity. To overcome these drawbacks, this study developed a multi-objective model for the reservoir operating with the conflicting functions of hydroelectric energy generation, irrigation and ecological protection. To solve the model with the objectives of maximize energy production, maximize the water demand satisfaction rate of irrigation and ecology, we proposed a multi-objective optimization method of variable penalty coefficient (VPC), which was based on integrate dynamic programming (DP) with discrete differential dynamic programming (DDDP), to generate a well distributed non-inferior along the Pareto front by changing the penalties coefficient of different objectives. This method was applied to an existing China reservoir named Donggu, through a course of a year, which is a multi-annual storage reservoir with multiple purposes. The case study results showed a good relationship between any two of the objectives and a good Pareto optimal solutions, which provide a reference for the reservoir decision makers.

Treatment of CELSS and PCELSS waste to produce nutrients for plant growth. [Controlled Ecological Life Support Systems and Partially Controlled Ecological Life Support Systems

NASA Technical Reports Server (NTRS)

Modell, M.; Meissner, H.; Karel, M.; Carden, J.; Lewis, S.

1981-01-01

The research program entitled 'Development of a Prototype Experiment for Treating CELSS (Controlled Ecological Life Support Systems) and PCELSS (Partially Controlled Ecological Life Support Systems) Wastes to Produce Nutrients for Plant Growth' consists of two phases: (1) the development of the neccessary facilities, chemical methodologies and models for meaningful experimentation, and (2) the application of what methods and devices are developed to the interfacing of waste oxidation with plant growth. Homogeneous samples of freeze-dried human feces and urine have been prepared to ensure comparability of test results between CELSS waste treatment research groups. A model of PCELSS food processing wastes has been developed, and an automated gas chromatographic system to analyze oxidizer effluents was designed and brought to operational status. Attention is given the component configuration of the wet oxidation system used by the studies.

Landscape scale ecological monitoring as part of an EIA of major construction activities: experience at the Turkish section of the BTC crude oil pipeline project.

PubMed

Sahin, Sükran; Kurum, Ekrem

2009-09-01

Ecological monitoring is a complementary component of the overall environmental management and monitoring program of any Environmental Impact Assessment (EIA) report. The monitoring method should be developed for each project phase and allow for periodic reporting and assessment of compliance with the environmental conditions and requirements of the EIA. Also, this method should incorporate a variance request program since site-specific conditions can affect construction on a daily basis and require time-critical application of alternative construction scenarios or environmental management methods integrated with alternative mitigation measures. Finally, taking full advantage of the latest information and communication technologies can enhance the quality of, and public involvement in, the environmental management program. In this paper, a landscape-scale ecological monitoring method for major construction projects is described using, as a basis, 20 months of experience on the Baku-Tbilisi-Ceyhan (BTC) Crude Oil Pipeline Project, covering Turkish Sections Lot B and Lot C. This analysis presents suggestions for improving ecological monitoring for major construction activities.

Protocols for long-term monitoring of seabird ecology in the Gulf of Alaska

USGS Publications Warehouse

Piatt, John F.; Byrd, G. Vernon; Harding, Ann M.A.; Kettle, Arthur B.; Kitaysky, Sasha; Litzow, Michael A.; Roseneau, David G.; Shultz, Michael T.; van Pelt, Thomas I.

2003-01-01

Seabird populations will need to be monitored for many years to assess both recovery and ecological conditions affecting recovery. Detailed studies of individual seabird colonies and marine ecosystems in the Gulf of Alaska have been conducted by the U.S. Geological Survey and U.S. Fish and Wildlife Service under the auspices of damage assessment and restoration programs of the Trustee Council. Much has been learned about factors influencing seabird populations and their capacity to recover from the spill in the Gulf of Alaska. As the restoration program moves toward long-term monitoring of populations, however, protocols and long-term monitoring strategies that focus on key parameters of interest and that are inexpensive, practical, and applicable over a large geographic area need to be developed.

HEAVY METALS STRUCTURE BENTHIC COMUNITIES IN COLORADO MOUNTAIN STREAMS

EPA Science Inventory

The development of field sampling designs that employ multiple reference and polluted sites has been proposed as an alternative to the traditional upstream vs. downstream approach used in most biomonitoring studies. Spatially extensive monitoring programs can characterize ecologi...

Evaluating a cognitive/ecological program for the prevention of aggression among urban children.

PubMed

Huesmann, L R; Maxwell, C D; Eron, L; Dahlberg, L L; Guerra, N G; Tolan, P H; VanAcker, R; Henry, D

1996-01-01

The Metropolitan Area Child Study (MACS) is a multifaceted school- and family-based intervention and evaluation study designed to prevent and understand the development of aggressive behavior. The multifaceted interventions are grounded in combined social-cognitive and ecologic theories. Social-cognitive theories contend that cognitive scripts, attributions, and beliefs acquired early in life mediate the effects of ecological factors that influence the development of antisocial behavior. Prevention programs aimed at these cognitions must address multiple dimensions of the child's environment including family, peer, school, and community. The program has three levels of intervention delivered in two-year segments: (1) Level 1: a general enhancement classroom intervention that stresses culturally sensitive student and teacher interaction involving instructional and classroom management strategies and a social-cognitive curriculum that mitigates aggressive development; (2) Level 2: intensive small-group sessions designed to change children's cognitions and enhance peer relationship skills for at-risk children added to the general classroom enhancement program; and (3) Level 3: a one-year family relationship intervention that stresses parenting skill building and emotional responsiveness in family interactions added to the general enhancement and small-group training conditions. Sixteen Chicago-area schools are randomly assigned (four each) to a control group or one of the three intervention levels. Individual child assessment, peer assessments, classroom behavioral observations, and archival data are collected before the interventions begin, during the interventions, at the end of each intervention, and at a follow-up point. The pretests indicate that the children on average have higher levels of aggression than found nationally and elevated clinical levels of other psychopathologies. Across the four intervention levels there are no significant differences in ethnic composition, socio-economic status (SES), aggressive behavior, and normative beliefs about aggression.

Second report on the Oak Ridge Y-12 Plant Biological Monitoring and Abatement Program for East Fork Poplar Creek

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

Hinzman, R.L.; Adams, S.M.; Black, M.C.

1993-06-01

As stipulated in the National Pollutant Discharge Elimination System (NDPES) permit issued to the Oak Ridge Y-12 Plant on May 24, 1986, a Biological Monitoring and Abatement Program (BMAP) was developed for the receiving stream, East Fork Poplar Creek (EFPC). The objectives of BMAP are (1) to demonstrate that the current effluent limitations established for the Y-12 Plant protect the classified uses of EFPC (e.g., the growth and propagation of fish and aquatic life), as designated by the Tennessee Department of Environment and Conservation (TDEC) and (2) to document the ecological effects resulting from implementation of a Water Pollution Controlmore » Program that includes construction of several large wastewater treatment facilities. BMAP consists of four major tasks: (1) ambient toxicity testing; (2) bioaccumulation studies; (3) biological indicator studies; and (4) ecological surveys of stream communities, including periphyton (attached algae), benthic (bottom-dwelling) macroinvertebrates, and fish. This document, the second in a series of reports on the results of the Y-12 Plant BMAP, describes studies that were conducted between July 1986 and July 1988, although additional data collected outside this time period are included, as appropriate.« less

First report on the Oak Ridge Y-12 Plant Biological Monitoring and Abatement Program for East Fork Poplar Creek

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

Loar, J.M.; Adams, S.M.; Allison, L.J.

1992-07-01

As stipulated in the National Pollutant Discharge Elimination System (NPDES) permit issued to the Oak Ridge Y-12 Plant on May 24, 1985, a Biological Monitoring and Abatement Program (BMAP) was developed for the receiving stream, East Fork Poplar Creek (EFPC). The objectives of the BMAP are (1) to demonstrate that the current effluent limitations established for the Oak Ridge Y-12 Plant protect the uses of EFPC (e.g., the growth and propagation of fish and aquatic life), as designated by the Tennessee Department of Environment and Conservation (TDEC) [formerly the Tennessee Department of Health and Environment (TDHE)], and (2) to documentmore » the ecological effects resulting from implementation of a water pollution control program that includes construction of several large wastewater treatment facilities. The BMAP consists of four major tasks: (1) ambient toxicity testing, (2) bioaccumulation studies, (3) biological indicator studies, and (4) ecological surveys of stream communities, including periphyton (attached algae), benthic macroinvertebrates, and fish. This document, the first in a series of reports on the results of the Y-12 Plant BMAP, describes studies that were conducted from May 1985 through September 1986.« less

U.S. EPA Superfund Program's Policy for Risk and Dose Assessment

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

Walker, Stuart

2008-01-15

The Environmental Protection Agency (EPA) Office of Superfund Remediation and Technology Innovation (OSRTI) has primary responsibility for implementing the long-term (non-emergency) portion of a key U.S. law regulating cleanup: the Comprehensive Environmental Response, Compensation and Liability Act, CERCLA, nicknamed 'Superfund'. The purpose of the Superfund program is to protect human health and the environment over the long term from releases or potential releases of hazardous substances from abandoned or uncontrolled hazardous waste sites. The focus of this paper is on risk and dose assessment policies and tools for addressing radioactively contaminated sites by the Superfund program. EPA has almost completedmore » two risk assessment tools that are particularly relevant to decommissioning activities conducted under CERCLA authority. These are the: 1. Building Preliminary Remediation Goals for Radionuclides (BPRG) electronic calculator, and 2. Radionuclide Outdoor Surfaces Preliminary Remediation Goals (SPRG) electronic calculator. EPA developed the BPRG calculator to help standardize the evaluation and cleanup of radiologically contaminated buildings at which risk is being assessed for occupancy. BPRGs are radionuclide concentrations in dust, air and building materials that correspond to a specified level of human cancer risk. The intent of SPRG calculator is to address hard outside surfaces such as building slabs, outside building walls, sidewalks and roads. SPRGs are radionuclide concentrations in dust and hard outside surface materials. EPA is also developing the 'Radionuclide Ecological Benchmark' calculator. This calculator provides biota concentration guides (BCGs), also known as ecological screening benchmarks, for use in ecological risk assessments at CERCLA sites. This calculator is intended to develop ecological benchmarks as part of the EPA guidance 'Ecological Risk Assessment Guidance for Superfund: Process for Designing and Conducting Ecological Risk Assessments'. The calculator develops ecological benchmarks for ionizing radiation based on cell death only.« less

A quantitative and qualitative inquiry of the impact of a residential environmental education program on student learning

NASA Astrophysics Data System (ADS)

Oberst, Mary Claire

Quantitative and qualitative research methods were utilized in a two-phase design approach to describe the impact of a residential environmental education program on student learning and provide a profile of program participants. In phase one, within a nonequivalent pre-posttest control group design, fourth and fifth-grade students (N = 490) were administered learner-outcome-based instruments in terms of ecological knowledge and environmental attitude. The treatment group consisted of students who participated in the 4-6th grade level curriculum of the residential environmental education program at Cuyahoga Valley Environmental Education Center. A teacher survey was implemented to provide a profile of the teachers participating in the residential program with their students. Major findings indicate a statistically significant impact on student ecological knowledge (p ≤.05); no statistically significant impact on environmental attitude was found. Data collected from the teacher survey provided a profile of the contact teachers who participated in the study. Eighty-eight percent of these primarily fourth and fifth grade teachers teach science. The majority have a Master's Degree and all have had some coursework related to environmental education. Ninety-two percent have attended at least one workshop related to environmental education and seventy-five percent have attended up to five environmental education related workshops within the last five years. All of these teachers use environmental education techniques and content in the classroom and all report a high level of environmental concern. In the second phase of the study, a purposeful sample of students, teachers, and parents was interviewed; data were collected through program observation, interviews, and program document collection. Content analysis yielded the following patterns in regard to student, teacher, and parent perceptions of what students learned: (1) natural history; (2) environmental awareness; (3) environmental ethics; and environmental action. These patterns were consistent with overall program goals. This research has revealed curriculum impact on student learning. In terms of the quantity of student learning, findings indicate a statistically significant gain in student ecological knowledge. In terms of a portrait of student learning, the four patterns that emerged from the qualitative data revealed program impact associated with program goals as well as goals for environmental education.

Research reports: 1990 NASA/ASEE Summer Faculty Fellowship Program

NASA Technical Reports Server (NTRS)

Anderson, Loren A. (Editor); Beymer, Mark A. (Editor)

1990-01-01

A collection of technical reports on research conducted by the participants in this program is presented. The topics covered include: human-computer interface software, multimode fiber optic communication links, electrochemical impedance spectroscopy, rocket-triggered lightning, robotics, a flammability study of thin polymeric film materials, a vortex shedding flowmeter, modeling of flow systems, monomethyl hydrazine vapor detection, a rocket noise filter system using digital filters, computer programs, lower body negative pressure, closed ecological systems, and others. Several reports with respect to space shuttle orbiters are presented.

Federal Highway Administration research and technology evaluation final report : Eco-Logical

DOT National Transportation Integrated Search

2018-03-01

This report documents an evaluation of Federal Highway Administrations (FHWA) Research and Technology Programs activities on the implementation of the Eco-Logical approach by State transportation departments and metropolitan planning organizati...

Guiding the development of a controlled ecological life support system

NASA Technical Reports Server (NTRS)

Mason, R. M. (Editor); Carden, J. L. (Editor)

1979-01-01

The workshop is reported which was held to establish guidelines for future development of ecological support systems, and to develop a group of researchers who understand the interdisciplinary requirements of the overall program.

UPPER MISSOURI RIVER ENVIRONMENTAL MONITORING AND ASSESSMENT PROGRAM (EMAP-UMR): 2000 PILOT STUDY FINDINGS AND FURTHER DIRECTION

EPA Science Inventory

The EPA Office of Research and Development's Mid-Continent Ecology Division has undertaken an EMAP study to assess the condition of selected resources of the Upper Missouri River mainstem (riverine) aquatic habitats, riparian habitats, and reservoirs. In 2000, we completed pilot ...

Social Studies: Cities in Crisis.

ERIC Educational Resources Information Center

Faulkner, Brenda F.

This elective quinmester program for grades 10 through 12 focuses upon the study of urban problems. Students analyze city problems taking into consideration ecology, city planning, model cities, and other factors in an attempt to provide creative solutions. The course is arranged into seven sections. Student activities are to: 1) discuss the…

Animals Alive! An Ecological Guide to Animal Activities.

ERIC Educational Resources Information Center

Holley, Dennis

Animals Alive! is designed to help teachers develop an inquiry-oriented program for studying the animal kingdom in which, whenever possible, live animals are collected locally, studied, observed, and then released completely unharmed back into their natural habitats. By careful selection and modification of the chapter questions, activities, and…

Compilation of 1985 annual reports of the Navy elf (extremely low frequency) communications system ecological monitoring program. Volume 2. Tabs D-G. Annual progress report, January-December 1985

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

Band, R.N.; Snider, R.J.; Snider, R.M.

1986-07-01

This volume consists of the following reports: Soil Amoeba; Soil and Litter Arthropoda and Earthworm Studies; Biological Studies on Pollinating Insects: Megachilid Bees; Small Vertebrates: Small Mammals and Nesting Birds.

Associations between national tuberculosis program budgets and tuberculosis outcomes: an ecological study.

PubMed

Chapple, Will; Katz, Alan Roy; Li, Dongmei

2012-01-01

The objective of this study is to explore the associations between national tuberculosis program (NTP) budget allocation and tuberculosis related outcomes in the World Health Organization's 22 high burden countries from 2007-2009. This ecological study used mixed effects and generalized estimating equation models to identify independent associations between NTP budget allocations and various tuberculosis related outcomes. Models were adjusted for a number of independent variables previously noted to be associated with tuberculosis incidence. Increasing the percent of the NTP budget for advocacy, communication and social mobilization was associated with an increase in the case detection rate. Increasing TB-HIV funding was associated with an increase in HIV testing among TB patients. Increasing the percent of the population covered by the Directly Observed Therapy (DOT) program was associated with an increase in drug susceptibility testing. Laboratory funding was positively associated with tuberculosis notification. Increasing the budgets for first line drugs, management and multi-drug resistant tuberculosis (MDR-TB) was associated with a decrease in smear positive deaths. Effective TB control is a complex and multifaceted challenge. This study revealed a number of budget allocation related factors associated with improved TB outcome parameters. If confirmed with future longitudinal studies, these findings could help guide NTP managers with allocation decisions.

Associations between national tuberculosis program budgets and tuberculosis outcomes: an ecological study

PubMed Central

Chapple, Will; Katz, Alan Roy; Li, Dongmei

2012-01-01

Introduction The objective of this study is to explore the associations between national tuberculosis program (NTP) budget allocation and tuberculosis related outcomes in the World Health Organization's 22 high burden countries from 2007–2009. Methods This ecological study used mixed effects and generalized estimating equation models to identify independent associations between NTP budget allocations and various tuberculosis related outcomes. Models were adjusted for a number of independent variables previously noted to be associated with tuberculosis incidence. Results Increasing the percent of the NTP budget for advocacy, communication and social mobilization was associated with an increase in the case detection rate. Increasing TB-HIV funding was associated with an increase in HIV testing among TB patients. Increasing the percent of the population covered by the Directly Observed Therapy (DOT) program was associated with an increase in drug susceptibility testing. Laboratory funding was positively associated with tuberculosis notification. Increasing the budgets for first line drugs, management and multi-drug resistant tuberculosis (MDR-TB) was associated with a decrease in smear positive deaths. Conclusion Effective TB control is a complex and multifaceted challenge. This study revealed a number of budget allocation related factors associated with improved TB outcome parameters. If confirmed with future longitudinal studies, these findings could help guide NTP managers with allocation decisions. PMID:23024825

A revealed preference approach to estimating supply curves for ecosystem services: use of auctions to set payments for soil erosion control in Indonesia.

PubMed

Jack, B Kelsey; Leimona, Beria; Ferraro, Paul J

2009-04-01

To supply ecosystem services, private landholders incur costs. Knowledge of these costs is critical for the design of conservation-payment programs. Estimating these costs accurately is difficult because the minimum acceptable payment to a potential supplier is private information. We describe how an auction of payment contracts can be designed to elicit this information during the design phase of a conservation-payment program. With an estimate of the ecosystem-service supply curve from a pilot auction, conservation planners can explore the financial, ecological, and socioeconomic consequences of alternative scaled-up programs. We demonstrate the potential of our approach in Indonesia, where soil erosion on coffee farms generates downstream ecological and economic costs. Bid data from a small-scale, uniform-price auction for soil-conservation contracts allowed estimates of the costs of a scaled-up program, the gain from integrating biophysical and economic data to target contracts, and the trade-offs between poverty alleviation and supply of ecosystem services. Our study illustrates an auction-based approach to revealing private information about the costs of supplying ecosystem services. Such information can improve the design of programs devised to protect and enhance ecosystem services.

Salmon cycles: Influences of a science field study immersion experience with Native American young women

NASA Astrophysics Data System (ADS)

Ault, Phyllis Campbell

Native Americans, and particularly Native women, are not proportionally represented in higher education, or in science, mathematics, technology, and engineering fields. This study examined an out-of-school science education program which combined traditional Native American cultural and ecological knowledge with Western science in conducting authentic field studies. A qualitative, embedded case study approach was used to explore how young Native American women were influenced by an out-of-school program integrating a culturally responsive approach and experiential research projects. Within this context of combined cultures, three significant domains emerged: field study in science, sense of place, and networks of supportive relationships. These domains interacted with the aspirations of the eight Native women in the study. Using interview transcripts, reflective writings, and participant data, the study explored the blending of Indigenous and Western science in "communities of practice" (e.g., fisheries biology, restoration ecology, and forestry). The eight Native women in this study participated as young adolescents and later returned as counselors. Interviews focused on their postsecondary aspirations and choices. Findings validated previous research on the value of infusing Traditional Ecological Knowledge and Western science for Native students. The study found the combination of culturally responsive pedagogy and authentic experiences in "communities-of-practice" held a beneficial influence on postsecondary pathways. The importance of respect and friendships fostered through the program was associated with resilience and perseverance in educational aspirations. Immersion in field study with Native peers as well as Native and non-Native researchers was a catalyst for all the women, in a number of different ways, such as: deeper involvement with the Native community, strengthening cultural and academic identity, inspiration to learn more about their cultural heritage, and interest in pursuing science or science-related careers. Commitments to "giving back" to the community, stewardship, and activism emerged as significant outcomes. The experience created a safe, empowering place to be Native, "crazy, a scientist, and a fish geek"---all at once.

Striding toward social justice: the ecologic milieu of physical activity.

PubMed

Lee, Rebecca E; Cubbin, Catherine

2009-01-01

Disparities in physical activity should be investigated in light of social justice principles. This article critically evaluates evidence and trends in disparities research within an ecologic framework, focusing on multilevel factors such as neighborhood and racial discrimination that influence physical activity. Discussion focuses on strategies for integrating social justice into physical activity promotion and intervention programming within an ecologic framework.

Confluence of arts, humanities, and science at sites of long-term ecological inquiry

Treesearch

Frederick J. Swanson

2015-01-01

Over the past century, ecology, the arts, and humanities diverged, but are now converging again, especially at sites of long-term, place-based ecological inquiry. This convergence has been inspired in part by the works of creative, boundary-spanning individuals and the long-standing examples of artshumanities programs in intriguing landscapes, such as artist and writer...

White Paper: Summary of the NOAA Workshop - Ecological Effect of Sea Level Rise in the Florida Panhandle and Coastal Alabama: Research and Modeling Needs

EPA Science Inventory

The Center for Sponsored Coastal Ocean Research (CSCOR) is addressing current and future impacts to ecological systems due to the long term effect of sea level rise due to climate change and subsidence on coastal ecosystems through the peer-reviewed research program, the Ecologic...

Eco-organic tourism as an element of the sustainable development of territories

NASA Astrophysics Data System (ADS)

Ivanov, D. V.; Ziganshin, I. I.

2018-01-01

Organic agricultural production is an ecologically oriented alternative to traditional agriculture and is aimed at ensuring food and environmental safety of the population and territories. The development of ecological tourism on the basis of organic production farms is considered as a promising direction in the development of regional programs for the sustainable development of territories. Studies have shown that, farms engaged in the production of organic products in the Republic of Tatarstan have a significant potential for the development of eco-organic tourism using elements of the nature protection structure.

Aquatic Nuisance Sp[ecies Research Program. Ecological Impacts of Suckermouth Catfishes (Loricariidae) in North America: A Conceptual Model. Volume 14-1, March 2014

DTIC Science & Technology

2014-03-01

not provide effective control. Most tropical fi sh commercially available to hobbyists have recommended temperature requirements > 20 oC (e.g...at 10-12 oC (RR-C). This suggests lower lethal temperatures of 12-14 oC, but laboratory studies by the Florida Fish and Wildlife Conservation...55(5): 58-60. Flecker, A.S. 1992. Fish trophic guilds and the structure of a tropical stream: Weak vs. strong indirect effects . Ecology 73

Research Reports: 1983 NASA/ASEE Summer Faculty Fellowship Program

NASA Technical Reports Server (NTRS)

Karr, G. R.; Dozier, J. B.; Osborn, L.; Freeman, M.

1983-01-01

Thirty-five technical reports contain results of investigations in information and electronic systems; materials and processing; systems dynamics; structures and propulsion; and space sciences. Ecology at KSC, satellite de-spin, and the X-ray source monitor were also studied.

Enhancing Schools’ Capacity to Support Children in Poverty: An Ecological Model of School-Based Mental Health Services

PubMed Central

Frazier, Stacy L.; Atkins, Marc S.; Schoenwald, Sonja K.; Glisson, Charles

2013-01-01

School based mental health services for children in poverty can capitalize on schools’ inherent capacity to support development and bridge home and neighborhood ecologies. We propose an ecological model informed by public health and organizational theories to refocus school based services in poor communities on the core function of schools to promote learning. We describe how coalescing mental health resources around school goals includes a focus on universal programming, mobilizing indigenous school and community resources, and supporting core teaching technologies. We suggest an iterative research–practice approach to program adaptation and implementation as a means toward advancing science and developing healthy children. PMID:18581225

Recent ecological transitions in China: greening, browning, and influential factors

NASA Astrophysics Data System (ADS)

Lü, Yihe; Zhang, Liwei; Feng, Xiaoming; Zeng, Yuan; Fu, Bojie; Yao, Xueling; Li, Junran; Wu, Bingfang

2015-03-01

Ecological conservation and restoration are necessary to mitigate environmental degradation problems. China has taken great efforts in such actions. To understand the ecological transition during 2000-2010 in China, this study analysed trends in vegetation change using remote sensing and linear regression. Climate and socioeconomic factors were included to screen the driving forces for vegetation change using correlation or comparative analyses. Our results indicated that China experienced both vegetation greening (restoration) and browning (degradation) with great spatial heterogeneity. Socioeconomic factors, such as human populations and economic production, were the most significant factors for vegetation change. Nature reserves have contributed slightly to the deceleration of vegetation browning and the promotion of greening; however, a large-scale conservation approach beyond nature reserves was more effective. The effectiveness of the Three-North Shelter Forest Program lay between the two above approaches. The findings of this study highlighted that vegetation trend detection is a practical approach for large-scale ecological transition assessments, which can inform decision-making that promotes vegetation greening via proper socioeconomic development and ecosystem management.

Recent ecological transitions in China: greening, browning, and influential factors.

PubMed

Lü, Yihe; Zhang, Liwei; Feng, Xiaoming; Zeng, Yuan; Fu, Bojie; Yao, Xueling; Li, Junran; Wu, Bingfang

2015-03-04

Ecological conservation and restoration are necessary to mitigate environmental degradation problems. China has taken great efforts in such actions. To understand the ecological transition during 2000-2010 in China, this study analysed trends in vegetation change using remote sensing and linear regression. Climate and socioeconomic factors were included to screen the driving forces for vegetation change using correlation or comparative analyses. Our results indicated that China experienced both vegetation greening (restoration) and browning (degradation) with great spatial heterogeneity. Socioeconomic factors, such as human populations and economic production, were the most significant factors for vegetation change. Nature reserves have contributed slightly to the deceleration of vegetation browning and the promotion of greening; however, a large-scale conservation approach beyond nature reserves was more effective. The effectiveness of the Three-North Shelter Forest Program lay between the two above approaches. The findings of this study highlighted that vegetation trend detection is a practical approach for large-scale ecological transition assessments, which can inform decision-making that promotes vegetation greening via proper socioeconomic development and ecosystem management.

Authorized Course of Instruction for the Quinmester Program. Science: Introduction to Marine Science; Recreation and the Sea; Oceanography; Marine Ecology of South Florida, and Invertebrate Marine Biology.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

All five units, developed for the Dade County Florida Quinmester Program, included in this collection concern some aspect of marine studies. Except for "Recreation and the Sea," intended to give students basic seamanship skills and experience of other marine recreation, all units are designed for students with a background in biology or…

Trauma Center Based Youth Violence Prevention Programs: An Integrative Review.

PubMed

Mikhail, Judy Nanette; Nemeth, Lynne Sheri

2016-12-01

Youth violence recidivism remains a significant public health crisis in the United States. Violence prevention is a requirement of all trauma centers, yet little is known about the effectiveness of these programs. Therefore, this systematic review summarizes the effectiveness of trauma center-based youth violence prevention programs. A systematic review of articles from MEDLINE, CINAHL, and PsychINFO databases was performed to identify eligible control trials or observational studies. Included studies were from 1970 to 2013, describing and evaluating an intervention, were trauma center based, and targeted youth injured by violence (tertiary prevention). The social ecological model provided the guiding framework, and findings are summarized qualitatively. Ten studies met eligibility requirements. Case management and brief intervention were the primary strategies, and 90% of the studies showed some improvement in one or more outcome measures. These results held across both social ecological level and setting: both emergency department and inpatient unit settings. Brief intervention and case management are frequent and potentially effective trauma center-based violence prevention interventions. Case management initiated as an inpatient and continued beyond discharge was the most frequently used intervention and was associated with reduced rearrest or reinjury rates. Further research is needed, specifically longitudinal studies using experimental designs with high program fidelity incorporating uniform direct outcome measures. However, this review provides initial evidence that trauma centers can intervene with the highest of risk patients and break the youth violence recidivism cycle. © The Author(s) 2015.

School bullying: its nature and ecology.

PubMed

Espelage, Dorothy L; De La Rue, Lisa

2011-11-04

Recent youth suicides only highlight a persistent problem in schools - bullying and sustained peer victimization. Being a target or victim of bullying has long been recognized has having short- and long-term psychological effects on children and adolescents across the world today. School bullying is one of the most significant public health concerns facing children and adolescents. Involvement in the social phenomena of school bullying is often explained as emerging from a wide range of risk and protective factors within the social-ecology of youth. The social-ecological model posits that bullying behaviors are shaped by various interrelated contexts including individual characteristics, family, peers and the school environment. Research is reviewed to highlight the correlates of bullying involvement across these context using social-ecological and social-learning frameworks. Meta-analytic studies are reviewed on the short- and long-term impact of bullying involvement and efficacy of bullying prevention programs. Specific recommendations for prevention planning and future research efforts are provided. Bullying is a multi-faceted issue, which is best understood in the larger social context in which it occurs. Individual characteristics of students contribute to bullying involvement when students have families that promote violence, teachers that ignore or dismiss bullying, schools that have negative climates and students who socialize with friends who bully. These social contexts need to be targeted in bully prevention programs to reduce bullying and peer victimization in schools.

CRITICAL EVALUATION OF ECOLOGICAL INDICATORS

EPA Science Inventory

EPA's Office of Research and Development (ORD) has prepared fifteen technical guidelines to evaluate the suitability of an ecological indicator in a monitoring program. The guidelines were fashioned to provide a consistent framework for indicator review and to provide guidance fo...

COASTAL ECOLOGICAL DATA FROM THE VIRGINIAN BIOGEOGRAPHIC PROVINCE 1990-1993

EPA Science Inventory

The U.S. Environmental Protection Agency's Environmental Monitoring and Assessment Program (EMAP) assessed the ecological condition of estuaries, bays, and tidal rivers in the Virginian Biogeographic Province (Cape Cod, Massachusetts, to Cape Henry, Virginia) during July?Septembe...

MOLECULAR GENETIC TOOLS FOR ASSESSING THE STATUS AND VULNERABILITY OF AQUATIC RESOURCES

EPA Science Inventory

Development of ecological indicators that efficiently capture the present condition and project future vulnerabilities of biological resources is critical to sound environmental management. For this reason, the ORD's Ecological Research Program is developing genetic methodologies...

Striding Toward Social Justice: The Ecologic Milieu of Physical Activity

PubMed Central

Lee, Rebecca E.; Cubbin, Catherine

2009-01-01

Disparities in physical activity should be investigated in light of social justice principles. This manuscript critically evaluates evidence and trends in disparities research within an ecologic framework, focusing on multi-level factors such as neighborhood and racial discrimination that influence physical activity. Discussion focuses on strategies for integrating social justice into physical activity promotion and intervention programming within an ecologic framework. PMID:19098519

Assessing ecological integrity using multiscale information from Bureau of Land Management Assessment and Monitoring Programs [Chapter 4

Treesearch

Sarah K. Carter; Natasha B. Carr; Curtis H. Flather; Erica Fleishman; Matthias Leu; Barry R. Noon; David J. A. Wood

2016-01-01

The Bureau of Land Management manages 246 million surface acres (100 million hectares) across the United States for multiple uses and sustained yield. Ensuring protection of ecological systems in the context of multiple, and often conflicting, resource uses and values is a challenge. Ecological integrity and land health are terms used by the Bureau of Land Management...

Endangered Cultural Heritage: Global Mapping of Protected and Heritage Sites

DTIC Science & Technology

2017-07-01

the physical, ecologi - cal, and sociocultural attributes for transition into existing Programs of ERDC/CERL MP-17-1 12 Records. The development of...ENSITE’s Qualitative Assessment Frame- work allows physical, ecological , and sociocultural environmental attrib- utes to be spatially defined in...support of the commander’s intent. Furthermore, research as part of ENSITE develops a statistical algorithm to classify physical, ecological , and

Defining Linkages between the GSC and NSF's LTER Program: How the Ecological Metadata Language (EML) Relates to GCDML and Other Outcomes

Treesearch

Inigo San Gil; Wade Sheldon; Tom Schmidt; Mark Servilla; Raul Aguilar; Corinna Gries; Tanya Gray; Dawn Field; James Cole; Jerry Yun Pan; Giri Palanisamy; Donald Henshaw; Margaret O' Brien; Linda Kinkel; Kathrine McMahon; Renzo Kottmann; Linda Amaral-Zettler; John Hobbie; Philip Goldstein; Robert P. Guralnick; James Brunt; William K. Michener

2008-01-01

The Genomic Standards Consortium (GSC) invited a representative of the Long-Term Ecological Research (LTER) to its fifth workshop to present the Ecological Metadata Language (EML) metadata standard and its relationship to the Minimum Information about a Genome/Metagenome Sequence (MIGS/MIMS) and its implementation, the Genomic Contextual Data Markup Language (GCDML)....

EMAP WESTERN UNITED STATES LANDSCAPE CHARACTERIZATION OREGON DATA AND PRODUCT BROWSER

EPA Science Inventory

The United States Environmental Protection Agency's Environmental Monitoring and Assessment Program (EMAP) is conducting a study in the western United States (EPA Regions 8, 9, and 10) that will advance the science of ecological monitoring and demonstrate techniques for regional-...

Benchmarking study of USDA Forest Service fisheries and aquatic ecology programs : executive summary.

DOT National Transportation Integrated Search

2001-03-15

Increased emphasis on ecosystem management and accountability by the United States : Department of Agriculture (USDA) Forest Service and other federal land management : agencies has led to the development of a series of strategic plans such as the Cl...

Ecological momentary assessment in a behavioral drinking moderation training program.

PubMed

Collins, R L; Morsheimer, E T; Shiffman, S; Paty, J A; Gnys, M; Papandonatos, G D

1998-08-01

We assessed predictors of self-reported excessive drinking (> 5 drinks) in a sample of heavy drinkers. Participants were randomly assigned to moderation training or a waiting-list control condition. They were trained in ecological momentary assessment (EMA) involving self-monitoring of drinking and other variables on a small hand-held computer, the electronic diary (ED). During the 8-week study, participants were compliant in their use of the ED for both random prompts and the entry of data related to specific drinking episodes. Generalized estimating equations were used to fit models involving predictors related to past history of drinking, aspects of the training program, drinking restraint, and episode-specific mood. The models indicated robust predictors of decreased and increased drinking. Our results suggest that EMA is a useful methodology for assessing drinking and related behaviors.

Bridging the Gap Between NASA Earth Observations and Decision Makers Through the NASA Develop National Program

NASA Astrophysics Data System (ADS)

Remillard, C. M.; Madden, M.; Favors, J.; Childs-Gleason, L.; Ross, K. W.; Rogers, L.; Ruiz, M. L.

2016-06-01

The NASA DEVELOP National Program bridges the gap between NASA Earth Science and society by building capacity in both participants and partner organizations that collaborate to conduct projects. These rapid feasibility projects highlight the capabilities of satellite and aerial Earth observations. Immersion of decision and policy makers in these feasibility projects increases awareness of the capabilities of Earth observations and contributes to the tools and resources available to support enhanced decision making. This paper will present the DEVELOP model, best practices, and two case studies, the Colombia Ecological Forecasting project and the Miami-Dade County Ecological Forecasting project, that showcase the successful adoption of tools and methods for decision making. Through over 90 projects each year, DEVELOP is always striving for the innovative, practical, and beneficial use of NASA Earth science data.

Short-term ecological consequences of collaborative restoration treatments in ponderosa pine forests of Colorado

USGS Publications Warehouse

Briggs, Jenny S.; Fornwalt, Paula J.; Feinstein, Jonas A.

2017-01-01

Ecological restoration treatments are being implemented at an increasing rate in ponderosa pine and other dry conifer forests across the western United States, via the USDA Forest Service’s Collaborative Forest Landscape Restoration (CFLR) program. In this program, collaborative stakeholder groups work with National Forests (NFs) to adaptively implement and monitor ecological restoration treatments intended to offset the effects of many decades of anthropogenic stressors. We initiated a novel study to expand the scope of treatment effectiveness monitoring efforts in one of the first CFLR landscapes, Colorado’s Front Range. We used a Before/After/Control/Impact framework to evaluate the short-term consequences of treatments on numerous ecological properties. We collected pre-treatment and one year post-treatment data on NF and partner agencies’ lands, in 66 plots distributed across seven treatment units and nearby untreated areas. Our results reflected progress toward several treatment objectives: treated areas had lower tree density and basal area, greater openness, no increase in exotic understory plants, no decrease in native understory plants, and no decrease in use by tree squirrels and ungulates. However, some findings suggested the need for adaptive modification of both treatment prescriptions and monitoring protocols: treatments did not promote heterogeneity of stand structure, and monitoring methods may not have been robust enough to detect changes in surface fuels. Our study highlights both the effective aspects of these restoration treatments, and the importance of initiating and continuing collaborative science-based monitoring to improve the outcomes of broad-scale forest restoration efforts.

Planning, implementation, and evaluation of a fortification program. Control of vitamin A deficiency in the Philippines.

PubMed

Solon, F S; Fernandez, T L; Latham, M C; Popkin, B M

1979-02-01

In a three-year pilot project in the Philippines, the magnitude of vitamin A deficiency and its clinical manifestation (xerophthalmia) was determined, and three alternate programs for eliminating and preventing it in various ecologic zones were designed and implemented concurrently in separate areas in each ecologic zone. Results were evaluated, and costs and benefits of each program were determined. The results of the fortification program are reported. Monosodium glutamate (MSG) was selected as the ideal carrier was fortified at a level which provided 15,000 I.U. retinol palmitate to the average family each day. Significant increases in serum A, especially for children with more deficient vitamin A status, resulted. The program's economic benefits significantly outweighted the costs, and the MSG fortification program has been expanded to several additional pilot provinces in the Philippines.

Population ecology of the sea lamprey (Petromyzon marinus) as an invasive species in the Laurentian Great Lakes and an imperiled species in Europe

USGS Publications Warehouse

Hansen, Michael J.; Madenjian, Charles P.; Slade, Jeffrey W.; Steeves, Todd B.; Almeida, Pedro R.; Quintella, Bernardo R.

2016-01-01

The sea lamprey Petromyzon marinus (Linnaeus) is both an invasive non-native species in the Laurentian Great Lakes of North America and an imperiled species in much of its native range in North America and Europe. To compare and contrast how understanding of population ecology is useful for control programs in the Great Lakes and restoration programs in Europe, we review current understanding of the population ecology of the sea lamprey in its native and introduced range. Some attributes of sea lamprey population ecology are particularly useful for both control programs in the Great Lakes and restoration programs in the native range. First, traps within fish ladders are beneficial for removing sea lampreys in Great Lakes streams and passing sea lampreys in the native range. Second, attractants and repellants are suitable for luring sea lampreys into traps for control in the Great Lakes and guiding sea lamprey passage for conservation in the native range. Third, assessment methods used for targeting sea lamprey control in the Great Lakes are useful for targeting habitat protection in the native range. Last, assessment methods used to quantify numbers of all life stages of sea lampreys would be appropriate for measuring success of control in the Great Lakes and success of conservation in the native range.

Ecology of insects in California chaparral

Treesearch

Don C. Force

1990-01-01

Studies stimulated by the International Biological Program showed total insect faunal biomass and diversity to be greatest in the spring of the year, which matches increased plant growth and flowering at this time. Ground-inhabiting beetle studies indicated the family Tenebrionidae to be overwhelmingly dominant in biomass, but the family Staphylinidae to be richest in...

Animals Alive! An Ecological Guide to Animal Activities. Revised Edition.

ERIC Educational Resources Information Center

Holley, Dennis

This guide is designed to help teachers develop an inquiry-oriented program for studying the animal kingdom in which live animals are collected locally, studied, observed, and then released completely unharmed back into their natural habitats. This book addresses such concerns of life science teachers as the environmental soundness of methods and…

Human health and ecological assessment programs for Hebei Spirit oil spill accident of 2007: Status, lessons, and future challenges.

PubMed

Jung, Dawoon; Kim, Jung-Ah; Park, Myung-Sook; Yim, Un Hyuk; Choi, Kyungho

2017-04-01

Hebei Spirit oil spill (HSOS) of December 2007 is one of the worst oil spill accidents that occurred in Yellow Sea. The affected coastline along the west coast of Korean Peninsula hosts one of the largest tidal flats worldwide, and is home to tens of thousands of human residents. Based on nation-wide concerns on ecosystem damages and adverse human health effects, two separate surveillance programs on ecosystem and human health were initiated: a 10-year follow-up program by Ministry of Oceans and Fisheries to assess ecological impacts of the oil spill, and an exposure and health effect assessment program by Ministry of Environment for the residents of Taean and its vicinity. For the past eight years, extensive monitoring and surveillance data on ecosystem and humans have been accumulated through these programs. But these studies have been conducted mostly independently, and collaborations were seldom made between two programs. The lack of communication resulted in gaps and overlaps between the programs which led to loss of critical information and efficiency. As oil spill can affect both humans and ecosystem through various pathways, collaboration and communication between human and ecosystem health surveillance programs are necessary, and will synergize the success of both programs. Such concerted efforts will provide better platform for understanding the status of impact, and for developing approaches to address human and ecosystem health challenges that may be faced following environmental disasters like HSOS. Copyright © 2017 Elsevier Ltd. All rights reserved.

Development of interactive hypermedia software for high school biology: A research and development study

NASA Astrophysics Data System (ADS)

Alturki, Uthman T.

The goal of this research was to research, design, and develop a hypertext program for students who study biology. The Ecology Hypertext Program was developed using Research and Development (R&D) methodology. The purpose of this study was to place the final "product", a CD-ROM for learning biology concepts, in the hands of teachers and students to help them in learning and teaching process. The product was created through a cycle of literature review, needs assessment, development, and a cycle of field tests and revisions. I applied the ten steps of R&D process suggested by Borg and Gall (1989) which, consisted of: (1) Literature review, (2) Needs assessment, (3) Planning, (4) Develop preliminary product, (5) Preliminary field-testing, (6) Preliminary revision, (7) Main field-testing, (8) Main revision, (9) Final field-testing, and (10) Final product revision. The literature review and needs assessment provided a support and foundation for designing the preliminary product---the Ecology Hypertext Program. Participants in the needs assessment joined a focus group discussion. They were a group of graduate students in education who suggested the importance for designing this product. For the preliminary field test, the participants were a group of high school students studying biology. They were the potential user of the product. They reviewed the preliminary product and then filled out a questionnaire. Their feedback and suggestions were used to develop and improve the product in a step called preliminary revision. The second round of field tasting was the main field test in which the participants joined a focus group discussion. They were the same group who participated in needs assessment task. They reviewed the revised product and then provided ideas and suggestions to improve the product. Their feedback were categorized and implemented to develop the product as in the main revision task. Finally, a group of science teachers participated in this study by reviewing the product and then filling out the questionnaire. Their suggestions were used to conduct the final step in R&D methodology, the final product revision. The primary result of this study was the Ecology Hypertext Program. It considered a small attempt to give students an opportunity to learn through an interactive hypertext program. In addition, using the R&D methodology was an ideal procedure for designing and developing new educational products and material.

A SUMMARY OF NHEERL ECOLOGICAL RESEARCH ON GLOBAL CLIMATE CHANGE

EPA Science Inventory

The purpose of this document is to review ecological research conducted by scientists at the National Health and Environmental Research Laboratory (NHEERL) under the Environmental Protection Agency's (EPA) contribution to the US Global Change Research Program (USGCRP). The inten...

PREDICTING ESTUARINE SEDIMENT METAL CONCENTRATIONS AND INFERRED ECOLOGICAL CONDITIONS: AN INFORMATION THEORETIC APPROACH

EPA Science Inventory

Empirically derived values associating sediment metal concentrations with degraded ecological conditions provide important information to assess estuarine condition. However, resources limit the number, magnitude, and frequency of monitoring programs to gather these data. As su...

Spatially balanced survey designs for natural resources

EPA Science Inventory

Ecological resource monitoring programs typically require the use of a probability survey design to select locations or entities to be physically sampled in the field. The ecological resource of interest, the target population, occurs over a spatial domain and the sample selecte...

THE WESTERN EMAP APPROACH TO ASSESSMENT OF COASTAL ECOLOGICAL CONDITION

EPA Science Inventory

The primary objective of the Western Coastal Environmental Monitoring and Assessment Program (WEMAP) is the assessment of ecological condition of the coastal systems of Washington, Oregon, and California. WEMAP also includes two associated pilot projects to demonstrate feasibili...

Cost considerations for long-term ecological monitoring

USGS Publications Warehouse

Caughlan, L.; Oakley, K.L.

2001-01-01

For an ecological monitoring program to be successful over the long-term, the perceived benefits of the information must justify the cost. Financial limitations will always restrict the scope of a monitoring program, hence the program’s focus must be carefully prioritized. Clearly identifying the costs and benefits of a program will assist in this prioritization process, but this is easier said than done. Frequently, the true costs of monitoring are not recognized and are, therefore, underestimated. Benefits are rarely evaluated, because they are difficult to quantify. The intent of this review is to assist the designers and managers of long-term ecological monitoring programs by providing a general framework for building and operating a cost-effective program. Previous considerations of monitoring costs have focused on sampling design optimization. We present cost considerations of monitoring in a broader context. We explore monitoring costs, including both budgetary costs, what dollars are spent on, and economic costs, which include opportunity costs. Often, the largest portion of a monitoring program budget is spent on data collection, and other, critical aspects of the program, such as scientific oversight, training, data management, quality assurance, and reporting, are neglected. Recognizing and budgeting for all program costs is therefore a key factor in a program’s longevity. The close relationship between statistical issues and cost is discussed, highlighting the importance of sampling design, replication and power, and comparing the costs of alternative designs through pilot studies and simulation modeling. A monitoring program development process that includes explicit checkpoints for considering costs is presented. The first checkpoint occurs during the setting of objectives and during sampling design optimization. The last checkpoint occurs once the basic shape of the program is known, and the costs and benefits, or alternatively the cost-effectiveness, of each program element can be evaluated. Moving into the implementation phase without careful evaluation of costs and benefits is risky because if costs are later found to exceed benefits, the program will fail. The costs of development, which can be quite high, will have been largely wasted. Realistic expectations of costs and benefits will help ensure that monitoring programs survive the early, turbulent stages of development and the challenges posed by fluctuating budgets during implementation.

Research Programs Constituting U.S. Participation in the International Biological Program.

ERIC Educational Resources Information Center

National Academy of Sciences--National Research Council, Washington, DC. Div. of Biology and Agriculture.

The United States contribution to the International Biological Program, which aims to understand more clearly the interrelationships within ecosystems, is centered on multidisciplinary research programs investigating the biological basis of ecological productivity and human welfare. Integrated research programs have been established for the…

Ecological and socioeconomic effects of China's policies for ecosystem services.

PubMed

Liu, Jianguo; Li, Shuxin; Ouyang, Zhiyun; Tam, Christine; Chen, Xiaodong

2008-07-15

To address devastating environmental crises and to improve human well-being, China has been implementing a number of national policies on payments for ecosystem services. Two of them, the Natural Forest Conservation Program (NFCP) and the Grain to Green Program (GTGP), are among the biggest programs in the world because of their ambitious goals, massive scales, huge payments, and potentially enormous impacts. The NFCP conserves natural forests through logging bans and afforestation with incentives to forest enterprises, whereas the GTGP converts cropland on steep slopes to forest and grassland by providing farmers with grain and cash subsidies. Overall ecological effects are beneficial, and socioeconomic effects are mostly positive. Whereas there are time lags in ecological effects, socioeconomic effects are more immediate. Both the NFCP and the GTGP also have global implications because they increase vegetative cover, enhance carbon sequestration, and reduce dust to other countries by controlling soil erosion. The future impacts of these programs may be even bigger. Extended payments for the GTGP have recently been approved by the central government for up to 8 years. The NFCP is likely to follow suit and receive renewed payments. To make these programs more effective, we recommend systematic planning, diversified funding, effective compensation, integrated research, and comprehensive monitoring. Effective implementation of these programs can also provide important experiences and lessons for other ecosystem service payment programs in China and many other parts of the world.

Community Based Demonstration Projects: Willamette Ecosystem Services Project (WESP)

EPA Science Inventory

EPA’s Ecosystem Services Research Program in the Office of Research and Development is focused on the study of ecosystem services and the benefits to human well-being provided by ecological systems. As part of this research effort, the Willamette Ecosystems Services Project (WE...

Exploring the scientific underpinnings of ecosystem services in the Willamette Valley, Oregon, USA - a place-based study

EPA Science Inventory

The US Environmental Protection Agency has undertaken a national research effort (Ecological Research Program) involving approximately 200 scientists, nation-wide to develop the science breadth and depth required to incorporate ecosystem services into environmental policy decisio...

Sound management may sequester methane in grazed rangeland ecosystems

USDA-ARS?s Scientific Manuscript database

Considering their contribution to global warming, the sources and sinks of methane (CH4) should be accounted when undertaking a greenhouse gas inventory for grazed rangeland ecosystems. The aim of this study was to evaluate the mitigation potential of current ecological management programs implement...

A School-Community Inter-City Project

ERIC Educational Resources Information Center

Demaray, Elois

1976-01-01

This article briefly outlines the objectives and approaches to be instituted in establishing an environmental studies program for the San Francisco Bay area. The project incorporates community and school resources. The approach will be interdisciplinary combining ecologic concepts with socioeconomic concepts in analyzing the past and present…

SALT WATER FUNGI

DTIC Science & Technology

strates Investigation of actinomycetales occurring in the marine environment Concurrent related mycological research program Systematics of pelagic fungi Biology and ecology of marine yeasts Concurrent bacteriological research programs

Childhood obesity policy: implications for African American girls and a nursing ecological model.

PubMed

Reed, Monique

2013-01-01

In the United States there is a prevalence of obesity among ethnic groups, especially African American girls. The author in this column examines through an ecological lens selected American federal, state, and city policies and program interventions aimed at reducing obesity. Specifically, the eating behavior of African American girls is discussed as a population subset for which significant gaps are present in current obesity policy and implementation. Policy recommendations should include parents as research has shown a significant relationship in the eating behaviors of African American girls and their parents. Opportunities for nurses in practice and research to test the effectiveness of family and community level policy and program initiatives that address the ecological perspectives of the adolescent environment are discussed.

Installation Restoration Program. Phase 1: Records Search, Beale AFB, California

DTIC Science & Technology

1984-04-25

following reasons: (1) to provide the continued protaction of human health, welfare, and the environment; (2) to insure that the migration c:-. potential...Education B.S. in Biology (magna cum laude), 1975, Stetson University, Deland, Florida Ph.D. in Ecology, 1982, State University of New York, Stony Brook...ecology, entomology, plant ecology, population bio- logy, genetics, and general biology . Developed and coordinated laboratory and field exercises

7 CFR 650.3 - Policy.

Code of Federal Regulations, 2010 CFR

2010-01-01

... AGRICULTURE SUPPORT ACTIVITIES COMPLIANCE WITH NEPA Procedures for NRCS-Assisted Programs § 650.3 Policy. (a... ecological, cultural, natural, physical, social, and economic resources by striving for a balance between use... ecological, cultural, natural, physical, social, and economic resources by striving for a balance between...

United States Postal Service Hovercraft Transport of Alaska Bypass Mail Ecological Monitoring Summary Report

DOT National Transportation Integrated Search

2000-03-01

The Alaska Hovercraft Ecological Monitoring Program evaluated the nature and extent of impacts, if any, from use of the hovercraft to fish, waterfowl, and subsistence efforts. This report documents monitoring methods, and presents results of the data...

BIRD COMMUNITIES AND HABITAT AS ECOLOGICAL INDICATORS OF FOREST CONDITION IN REGIONAL MONITORING

EPA Science Inventory

Ecological indicators for long-term monitoring programs are needed to detect and assess changing environmental conditions, We developed and tested community-level environmental indicators for monitoring forest bird populations and associated habitat. We surveyed 197 sampling plo...

Health Behavior in Ecological Context

ERIC Educational Resources Information Center

Simons-Morton, Bruce

2013-01-01

Health is best understood within an ecological context. Accordingly, health promotion involves processes that foster supportive environments and healthful behavior. Thus, effective health promotion programs are typically multilevel, focusing not only on the population at risk but also on the environmental conditions that contribute so importantly…

Ecological Monitoring and Compliance Program 2011 Report

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

Hansen, D. J.; Anderson, D. C.; Hall, D. B.

The Ecological Monitoring and Compliance (EMAC) Program, funded through the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office, monitors the ecosystem of the Nevada National Security Site and ensures compliance with laws and regulations pertaining to NNSS biota. This report summarizes the program's activities conducted by National Security Technologies, LLC, during calendar year 2011. Program activities included (a) biological surveys at proposed construction sites, (b) desert tortoise compliance, (c) ecosystem monitoring, (d) sensitive plant species monitoring, (e) sensitive and protected/regulated animal monitoring, (f) habitat restoration monitoring, and (g) monitoring of the Nonproliferation Test and Evaluation Complex. Duringmore » 2011, all applicable laws, regulations, and permit requirements were met, enabling EMAC to achieve its intended goals and objectives.« less

Contribution of formative research to design an environmental program for obesity prevention in schools in Mexico City.

PubMed

Bonvecchio, Anabelle; Théodore, Florence L; Safdie, Margarita; Duque, Tiffany; Villanueva, María Ángeles; Torres, Catalina; Rivera, Juan

2014-01-01

This paper describes the methods and key findings of formative research conducted to design a school-based program for obesity prevention. Formative research was based on the ecological model and the principles of social marketing. A mixed method approach was used. Qualitative (direct observation, indepth interviews, focus group discussions and photo-voice) and quantitative (closed ended surveys, checklists, anthropometry) methods were employed. Formative research key findings, including barriers by levels of the ecological model, were used for designing a program including environmental strategies to discourage the consumption of energy dense foods and sugar beverages. Formative research was fundamental to developing a context specific obesity prevention program in schools that seeks environment modification and behavior change.

Ecological genetics at the USGS National Wetlands Research Center

USGS Publications Warehouse

Travis, Steven

2006-01-01

The Ecological Genetics Program at the USGS National Wetlands Research Center (NWRC) employs state-of-the-art DNA fingerprinting technologies in characterizing critical management aspects of the population biology of species of concern (fig. 1). The overarching themes of this program have been (1) the critical role that genetic diversity plays in maintaining population viability and (2) how management strategies might incorporate genetic information in preventing the decline of desirable species or in controlling the spread of invasive species.

Ecological risk assessment for Mather Air Force Base, California: Phase 1, screening assessment

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

Meyers-Schoene, L.; Fischer, N.T.; Rabe, J.J.

Mather Air Force Base (AFB) is among the numerous facilities scheduled for closure under the US Air Force (USAF) Installation Restoration Program (IRP). A component of the Mather AFB IRP is to prepare risk assessments for each of the chemically contaminated sites. Because no previous ecological risk related studies have been conducted on Mather AFB, the authors proposed a phased approach to assessing ecological risks at the base. Phase 1 consisted of baseline ecological surveys that collected data over a 12-month period. In addition, benchmark screening criteria were used in conjunction with modeling results that utilized measured concentrations of chemicalmore » analytes in abiotic samples. Phase 2 may consist of the collection of more site-specific data and toxicity testing, if warranted by the Phase 1 screening analysis. This approach was in agreement with the USAF`s ecological risk assessment guidance and met the approval of the Air Force and USEPA Region 9. The authors found the use of established and derived screening values to effectively aid in the focusing of the ecological risk assessment on those chemicals most likely to be hazardous to ecological receptors at the base. Disadvantages in the use of screening values include the uncertainties associated with the conservative assumptions inherent in the derivation of benchmark values and the difficulty in extrapolating from laboratory determined benchmark values to impacts in the field.« less

Water, Energy, and Biogeochemical Budgets (WEBB) program: Data availability and research at the Northern Temperate Lakes site in north-central Wisconsin

USGS Publications Warehouse

Elder, John F.; Krabbenhoft, David P.; Walker, John F.

1992-01-01

The NTL-WEBB study area includes seven lakes that are also the site of a Long-Term Ecological Research (LTER) project, sponsored by the National Science Foundation. This project incorporates diverse research investigations conducted by faculty and research associates of the University of Wisconsin-Madison. The research orientation of NTL-LTER is principally toward aquatic ecology and geochemistry of the lakes. The WEBB research plan, with its emphasis on hydrologic processes in the lake watersheds, is designed to complement and enhance the LTER work.

Environmental Science and Research Foundation annual technical report to DOE-ID, January , 1995--December 31, 1995

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

NONE

1996-06-01

The foundation conducts an environmental monitoring and surveillance program over an area covering much of the upper Snake River Plain and provide environmental education and support services related to INEL natural resource issues. Also, the foundation, with its university affiliates, conducts ecological and radioecological research on the Idaho National Environmental Research Park. This research benefits major DOE-ID programs including waste management, environmental restoration, spent nuclear fuels, and land management issues. Major accomplishments during CY1995 can be divided into five categories: environmental surveillance program, environmental education, environmental services and support, ecological risk assessment, and research benefitting the DOE-ID mission.

Sweet potato for closed ecological life support systems using the nutrient film technique

NASA Technical Reports Server (NTRS)

Loretan, P. A.; Hill, W. A.; Bonsi, C. K.; Morris, C. E.; Lu, J. Y.; Ogbuehi, C. R. A.; Mortley, D. G.

1990-01-01

Sweet potatoes were grown hydroponically using the nutrient film technique (NFT) in support of the Closed Ecological Life Support System (CELSS) program. Experiments in the greenhouse with the TI-155 sweet potato cultivar produced up to 1790 g/plant of fresh storage roots. Studies with both TI-155 and Georgia Jet cultivars resulted in an edible biomass index of approximately 60 percent, with edible biomass linear growth rates of 12.1 to 66.0 g m(exp -2)d(exp -1) in 0.05 to 0.13 sq meters in 105 to 130 days. Additional experimental results are given. All studies indicate good potential for sweet potatoes in CELSS.

Bioassessments to detect changes in Pacific Northwest river fish assemblages: A Malheur River case study

EPA Science Inventory

The EPA’s Environmental Monitoring and Assessment Program large-river assessment protocol was applied to assess the ecological condition, major stressors, and likely human disturbances of the mainstem Malheur River, OR. We used inflatable rafts to allow launching and retrieving ...

ASSESSING ENDOCRINE-DISRUPTING CHEMICAL EXPOSURE IN INDIGENOUS AQUATIC POPULATIONS IN THE OHIO RIVER

EPA Science Inventory

The NERL has launched a collaborative study with the ORSANCO to determine the degree of ecologically relevant endocrine-disrupting chemical (EDC) exposure in the New Cumberland Pool of the Ohio River under the Environmental Monitoring and Assessment Program - Great Rivers Project...

Libraries and Literacy in Ecological Perspective

ERIC Educational Resources Information Center

Sensenig, Victor J.

2012-01-01

This study investigated the nature of the literacy environment that public libraries construct and how they share the project of children's literacy development with homes and schools. It focuses on library programs for children, particularly story times. Its data came from observations of library activities, interviews with librarians and…

An Environmental Expedition Course in Search of the Maya.

ERIC Educational Resources Information Center

Loret, John

1978-01-01

Sponsoring an interdisciplinary program (over 30 lecture hours of geology, ecology, anthropology, ethnology, and agriculture of the Yucatan and Meso-America), Queens College and the University of Connecticut provide expeditions to Mexico and study of local geomorphology, stratigraphy, climate, topography, soils, archeological sites, flora, and…

The Kenya rangeland ecological monitoring unit

NASA Technical Reports Server (NTRS)

Stevens, W. E. (Principal Investigator)

1978-01-01

The author has identified the following significant results. Methodology for aerial surveys and ground truth studies was developed, tested, and revised several times to produce reasonably firm methods of procedure. Computer programs were adapted or developed to analyze, store, and recall data from the ground and air monitoring surveys.

EPA'S REGIONAL VULNERABILITY ASSESSMENT PROGRAM: USING MONITORING DATA AND MODEL RESULTS TO TARGET ACTIONS

EPA Science Inventory

Until recently, ecological studies and management practices were conducted and implemented at local scales. During the past two decades, however, it has become clear that evaluations of environmental problems and management practices cannot be considered only at local scales. Inc...

USING HISTORICAL BIOLOGICAL DATA TO EVALUATE STATUS AND TRENDS IN THE BIG DARBY CREEK WATERSHED (OHIO, USA)

EPA Science Inventory

Assessment of watershed ecological status and trends is challenging for managers who lack randomly or consistently sampled data, or monitoring programs developed from a watershed perspective. This study investigated analytical approaches for assessment of status and trends using ...

Exploring strategies to promote middle school student participation in the school breakfast program

USDA-ARS?s Scientific Manuscript database

Providing a school breakfast to students may be a practical intervention that improves energy balance, nutrient intake, and school academic achievement variables. The purpose of this pilot study was to identify the ecological factors influencing middle school student school breakfast participation a...

Long-Term Environmental Research Programs - Evolving Capacity for Discovery

NASA Astrophysics Data System (ADS)

Swanson, F. J.

2008-12-01

Long-term forestry, watershed, and ecological research sites have become critical, productive nodes for environmental science research and in some cases for work in the social sciences and humanities. The Forest Service's century-old Experimental Forests and Ranges and the National Science Foundation's 28- year-old Long-Term Ecological Research program have been remarkably productive in both basic and applied sciences, including characterization of acid rain and old-growth ecosystems and development of forest, watershed, and range management systems for commercial and other land use objectives. A review of recent developments suggests steps to enhance the function of collections of long-term research sites as interactive science networks. The programs at these sites have evolved greatly, especially over the past few decades, as the questions addressed, disciplines engaged, and degree of science integration have grown. This is well displayed by small, experimental watershed studies, which first were used for applied hydrology studies then more fundamental biogeochemical studies and now examination of complex ecosystem processes; all capitalizing on the legacy of intensive studies and environmental monitoring spanning decades. In very modest ways these collections of initially independent sites have functioned increasingly as integrated research networks addressing inter-site questions by using common experimental designs, being part of a single experiment, and examining long-term data in a common analytical framework. The network aspects include data sharing via publicly-accessible data-harvester systems for climate and streamflow data. The layering of one research or environmental monitoring network upon another facilitates synergies. Changing climate and atmospheric chemistry highlight a need to use these networks as continental-scale observatory systems for assessing the impacts of environmental change on ecological services. To better capitalize on long-term research sites and networks, agencies and universities 1) need to encourage collaboration among sites and between science and land manager communities while 2) maintaining long- term studies and monitoring efforts, and staffing the collaboration in each partner organization, including positions specifically designated as liaisons among the participating communities.

CONVERGENCE OF ECOLOGICAL ASSESSMENT AND RISK ASSESSMENT: TOWARDS HOLISTIC ENVIRONMENTAL PROTECTION

EPA Science Inventory

A major emphasis of environmental monitoring and assessment programs is to characterize the condition of natural resources. When repeated through time, ecological assessments (EA) can be used to track changes in environmental condition that reflect on the efficacy of regulatory a...

Editors' foreword

Treesearch

D.C. Hayes; S.L. Stout; R.H. Crawford; A.P. Hoover

2014-01-01

Research programs may move in new directions in response to changes in society's needs and values. Each chapter of this book reflects the relationship between the ecological results that emerge from a long-term research project and the social forces that influence questions asked and resources invested in ecological research.

Habit-specific estimates of fisheries ecosystem services in Weeks Bay, Alabama

EPA Science Inventory

One of the challenges EPA is addressing as part of its Ecological Services Research Program (ESRP) is linking ecological services (ES) of coastal and estuarine habitat types (e.g. fishery support, nutrient processing, carbon sequestration, etc.) with economic values to inform sta...

Can ecological land classification increase the utility of vegetation monitoring data

USDA-ARS?s Scientific Manuscript database

Vegetation dynamics in rangelands and other ecosystems are known to be mediated by topoedaphic properties. Vegetation monitoring programs, however, often do not consider the impact of soils and other sources of landscape heterogeneity on the temporal patterns observed. Ecological sites (ES) comprise...

Development of an Index of Ecological Condition based on Great River Fish Assemblages

EPA Science Inventory

As part of the Environmental Monitoring and Assessment Program for Great River Ecosystems we developed a fish-assemblage based multimetric index (Great River Fish Index,GRFIn) as an indicator of ecological conditions in the Lower Missouri, impounded Upper Mississippi,.unimpoun...

Ecological principles, biodiversity, and the electric utility industry

NASA Astrophysics Data System (ADS)

Temple, Stanley A.

1996-11-01

The synthetic field of conservation biology uses principles derived from many different disciplines to address biodiversity issues. Many of these principles have come from ecology, and two simple ones that seem to relate to many issues involving the utility industry are: (1) “Everything is interconnected” (and should usually stay that way), and (2) “We can never do merely one thing.” The first principle can be applied to both the biotic and physical environments that are impacted by industrial activities. Habitat fragmentation and the loss of physical and biotic connectedness that results are frequently associated with transmission rights-of-way. These problems can be reduced—or even turned into conservation benefits—by careful planning and creative management. The second principle applies to the utility industry's programs to deal with carbon released by burning fossil fuels. Ecological knowledge can allow these programs to contribute to the preservation of biodiversity in addition to addressing a pollution problem. Without careful ecological analyses, industry could easily create new problems while implementing solutions to old ones.

Social Connectivity in the Mobile Workplace. Workscape 21: The Ecology of New Ways of Working.

ERIC Educational Resources Information Center

Becker, Franklin; Tennessen, Carolyn M.

A study examined the social implications of a workplace strategy in which employees who previously worked together in a main office became virtual office workers. The study site was a Digital Equipment Corporation flexible work program implemented at its Newmarket, England, office, where a large traditional office was closed and its employees…

The Effects of Teacher Participation in the Time to Teach Classroom Management Program on Ninth Grade Student Behavior

ERIC Educational Resources Information Center

Houck, T. Chad

2017-01-01

In high school settings the behavior of students can have significant impacts on educational outcomes. This study tests Bronfrenbrenner's ecological systems theory by quantitatively studying academic and discipline measures of 9th grade students before and after teachers participated in the Time To Teach (TTT) professional development training.…

Landscape pattern and ecological process in the Sierra Nevada

Treesearch

Dean L. Urban

2004-01-01

The Sierran Global Change Program in Sequoia-Kings Canyon and Yosemite National Parks includes a nearly decade-long integrated study of the interactions between climate, forest processes, and fire. This study is characterized by three recurring themes: (1) the use of systems-level models as a framework for integration and synthesis, (2) an effort to extrapolate an...

A Social-Ecological Framework of Theory, Assessment, and Prevention of Suicide

PubMed Central

Cramer, Robert J.; Kapusta, Nestor D.

2017-01-01

The juxtaposition of increasing suicide rates with continued calls for suicide prevention efforts begs for new approaches. Grounded in the Centers for Disease Control and Prevention (CDC) framework for tackling health issues, this personal views work integrates relevant suicide risk/protective factor, assessment, and intervention/prevention literatures. Based on these components of suicide risk, we articulate a Social-Ecological Suicide Prevention Model (SESPM) which provides an integration of general and population-specific risk and protective factors. We also use this multi-level perspective to provide a structured approach to understanding current theories and intervention/prevention efforts concerning suicide. Following similar multi-level prevention efforts in interpersonal violence and Human Immunodeficiency Virus (HIV) domains, we offer recommendations for social-ecologically informed suicide prevention theory, training, research, assessment, and intervention programming. Although the SESPM calls for further empirical testing, it provides a suitable backdrop for tailoring of current prevention and intervention programs to population-specific needs. Moreover, the multi-level model shows promise to move suicide risk assessment forward (e.g., development of multi-level suicide risk algorithms or structured professional judgments instruments) to overcome current limitations in the field. Finally, we articulate a set of characteristics of social-ecologically based suicide prevention programs. These include the need to address risk and protective factors with the strongest degree of empirical support at each multi-level layer, incorporate a comprehensive program evaluation strategy, and use a variety of prevention techniques across levels of prevention. PMID:29062296

Ecological Forecasting Project Management with Examples

NASA Technical Reports Server (NTRS)

Skiles, J. W.; Schmidt, Cindy; Estes, Maury; Turner, Woody

2017-01-01

Once scientists publish results of their projects and studies, all too often they end up on the shelf and are not otherwise used. The NASA Earth Science Division established its Applied Sciences Program (ASP) to apply research findings to help solve and manage real-world problems and needs. ASP-funded projects generally produce decision support systems for operational applications which are expected to last beyond the end of the NASA funding. Because of NASAs unique perspective of looking down on the Earth from space, ASP studies involve the use of remotely sensed information consisting of satellite data and imagery as well as information from sub-orbital platforms. ASP regularly solicits Earth science proposals that address one or more focus areas; disasters mitigation, ecological forecasting, health and air quality, and water resources. Reporting requirements for ASP-funded projects are different from those typical for research grants from NASA and other granting agencies, requiring management approaches different from other programs. This presentation will address the foregoing in some detail and give examples of three ASP-funded ecological forecasting projects that include: 1) the detection and survey of chimpanzee habitat in Africa from space, 2) harmful algal blooms (HABs) in the California Current System affecting aquaculture facilities and marine mammal populations, and 3) a call for the public to identify North America wildlife in Wisconsin using trail camera photos. Contact information to propose to ASP solicitations for those PIs interested is also provided.

Monitoring the condition of natural resources in US national parks.

PubMed

Fancy, S G; Gross, J E; Carter, S L

2009-04-01

The National Park Service has developed a long-term ecological monitoring program for 32 ecoregional networks containing more than 270 parks with significant natural resources. The monitoring program assists park managers in developing a broad-based understanding of the status and trends of park resources as a basis for making decisions and working with other agencies and the public for the long-term protection of park ecosystems. We found that the basic steps involved in planning and designing a long-term ecological monitoring program were the same for a range of ecological systems including coral reefs, deserts, arctic tundra, prairie grasslands, caves, and tropical rainforests. These steps involve (1) clearly defining goals and objectives, (2) compiling and summarizing existing information, (3) developing conceptual models, (4) prioritizing and selecting indicators, (5) developing an overall sampling design, (6) developing monitoring protocols, and (7) establishing data management, analysis, and reporting procedures. The broad-based, scientifically sound information obtained through this systems-based monitoring program will have multiple applications for management decision-making, research, education, and promoting public understanding of park resources. When combined with an effective education program, monitoring results can contribute not only to park issues, but also to larger quality-of-life issues that affect surrounding communities and can contribute significantly to the environmental health of the nation.

A watershed approach to ecosystem monitoring in Denali National Park and preserve, Alaska

USGS Publications Warehouse

Thorsteinson, L.K.; Taylor, D.L.

1997-01-01

The National Park Service and the National Biological Service initiated research in Denali National Park and Preserve, a 2.4 million-hectare park in southcentral Alaska, to develop ecological monitoring protocols for national parks in the Arctic/Subarctic biogeographic area. We are focusing pilot studies on design questions, on scaling issues and regionalization, ecosystem structure and function, indicator selection and evaluation, and monitoring technologies. Rock Creek, a headwater stream near Denali headquarters, is the ecological scale for initial testing of a watershed ecosystem approach. Our conceptual model embraces principles of the hydrological cycle, hypotheses of global climate change, and biological interactions of organisms occupying intermediate, but poorly studied, positions in Alaskan food webs. The field approach includes hydrological and depositional considerations and a suite of integrated measures linking key aquatic and terrestrial biota, environmental variables, or defined ecological processes, in order to establish ecological conditions and detect, track, and understand mechanisms of environmental change. Our sampling activities include corresponding measures of physical, chemical, and biological attributes in four Rock Creek habitats believed characteristic of the greater system diversity of Denali. This paper gives examples of data sets, program integration and scaling, and research needs.

Managers' summary - Ecological studies of the Pryor Mountain Wild Horse Range, 1992-1997

USGS Publications Warehouse

Singer, F.J.; Schoenecker, K.A.

2000-01-01

Ecological Studies of the Pryor Mountain Wild Horse Range, 1992-1997 provides a synthesis of key findings of landscape-scale, interdisciplinary studies of the effects of wild horses and native ungulates on a rugged, mountain ecosystem. This is perhaps the most comprehensive study of a wild horse herd conducted. This was a complex study and one involving a truly interagency approach. Six agencies either provided input to research priority setting, funding, or both. The agencies included the Bureau of Land Management, National Park Service, U.S. Geological Survey, Montana Department of Fish, Wildlife and Parks, Wyoming Game and Fish Department, and U.S. Forest Service. The major research direction and effort came from the U.S. Geological Survey and Natural Resources Ecology Lab, Colorado State University with Montana State University and the University of Kentucky also participating. Ungulate monitoring was conducted by the U.S. Geological Survey, Biological Resources Division, Bureau of Land Management, Billings Field Office and the Montana Fish and Wildlife Parks, with funding by Bighorn Canyon National Recreation Area. Many other individuals and groups were involved and deserve credit. The report printing was made possible with funds from the Bureau of Land Management, Wild Horse and Burro Program, Washington Office. This report was prepared by the Information Management Project, Midcontinent Ecological Science Center, U.S. Geological Survey.

Nourishing networks: A social-ecological analysis of a network intervention for improving household nutrition in Western Kenya.

PubMed

DeLorme, Autumn L; Gavenus, Erika R; Salmen, Charles R; Benard, Gor Ouma; Mattah, Brian; Bukusi, Elizabeth; Fiorella, Kathryn J

2018-01-01

A growing body of research emphasizes the need to engage social networks in maternal and child nutrition interventions. However, an understanding of how interventions functionally engage not only mothers but fathers, grandparents, friends, and other social network members remains limited. This study uses an adaptation of a social-ecological model to analyze the multiple levels at which the Kanyakla Nutrition Program operates to change behavior. This study analyzes focus group data (four groups; n = 35, 7 men and 28 women) following the implementation of the Kanyakla Nutrition Program, a novel nutrition intervention engaging social networks to increase nutrition knowledge, shift perceptions, and promote positive practices for infant and young child feeding and community nutrition in general. Participant perspectives indicate that the Kanyakla Nutrition Program contributed to nutrition knowledge and confidence, changed perceptions, and supported infant and child feeding practices at the individual, interpersonal, and institutional levels. However, many respondents report challenges in transcending barriers at the broader community and systems levels of influence, where environmental and economic constraints continue to affect food access. Analysis of the Kanyakla Nutrition Program suggests that for interventions addressing household level determinants of nutrition, simultaneously engaging the household's network of interpersonal and community relationships can play a role in building momentum and consensus to address persistent structural barriers to improved nutrition. Copyright © 2017 Elsevier Ltd. All rights reserved.

Social ecological determinants of youth violence among ethnically diverse Asian and Pacific Islander students.

PubMed

Goebert, Deborah; Chang, Janice Y; Chung-Do, Jane; Else, 'Iwalani R N; Hamagami, Fumiaki; Helm, Susana; Kinkade, Katie; Sugimoto-Matsuda, Jeanelle J

2012-01-01

This study assesses the relative fit of risk/protective and social ecological models of youth violence among predominantly Asian and Pacific Islander students. Data from a 2007 survey of two multi-ethnic high schools in Hawai'i were used. The survey assessed interpersonal youth violence, suicidality and risk and protective factors. Two models of youth violence (risk/protective and social ecological) were tested using structural equation modeling. We found good fits for the risk/protective model (χ(2) = 369.42, df = 77, P < .0001; CFI = .580; RMSEA = .066) and the ecological model (χ(2) = 1763.65, df = 292, P < .0001; CFI = .636; RMSEA = .076). The risk/protective model showed the importance of coping skills. However, the ecological model allowed examination of the interconnectivity among factors. Peer exposure to violence had no direct influence on individuals and peer influence was fully mediated by school climate. Furthermore, family factors directly contributed to peer exposure, community, and individual risk/protection. These findings have significant implications for intervention and prevention efforts and for the promotion of positive, competent, and healthy youth development. While few family and school-based programs have been developed and evaluated for adolescents, they have the greatest potential for success.

A study protocol to evaluate the relationship between outdoor air pollution and pregnancy outcomes

PubMed Central

2010-01-01

Background The present study protocol is designed to assess the relationship between outdoor air pollution and low birth weight and preterm births outcomes performing a semi-ecological analysis. Semi-ecological design studies are widely used to assess effects of air pollution in humans. In this type of analysis, health outcomes and covariates are measured in individuals and exposure assignments are usually based on air quality monitor stations. Therefore, estimating individual exposures are one of the major challenges when investigating these relationships with a semi-ecologic design. Methods/Design Semi-ecologic study consisting of a retrospective cohort study with ecologic assignment of exposure is applied. Health outcomes and covariates are collected at Primary Health Care Center. Data from pregnant registry, clinical record and specific questionnaire administered orally to the mothers of children born in period 2007-2010 in Portuguese Alentejo Litoral region, are collected by the research team. Outdoor air pollution data are collected with a lichen diversity biomonitoring program, and individual pregnancy exposures are assessed with spatial geostatistical simulation, which provides the basis for uncertainty analysis of individual exposures. Awareness of outdoor air pollution uncertainty will improve validity of individual exposures assignments for further statistical analysis with multivariate regression models. Discussion Exposure misclassification is an issue of concern in semi-ecological design. In this study, personal exposures are assigned to each pregnant using geocoded addresses data. A stochastic simulation method is applied to lichen diversity values index measured at biomonitoring survey locations, in order to assess spatial uncertainty of lichen diversity value index at each geocoded address. These methods assume a model for spatial autocorrelation of exposure and provide a distribution of exposures in each study location. We believe that variability of simulated exposure values at geocoded addresses will improve knowledge on variability of exposures, improving therefore validity of individual exposures to input in posterior statistical analysis. PMID:20950449

A study protocol to evaluate the relationship between outdoor air pollution and pregnancy outcomes.

PubMed

Ribeiro, Manuel C; Pereira, Maria J; Soares, Amílcar; Branquinho, Cristina; Augusto, Sofia; Llop, Esteve; Fonseca, Susana; Nave, Joaquim G; Tavares, António B; Dias, Carlos M; Silva, Ana; Selemane, Ismael; de Toro, Joaquin; Santos, Mário J; Santos, Fernanda

2010-10-15

The present study protocol is designed to assess the relationship between outdoor air pollution and low birth weight and preterm births outcomes performing a semi-ecological analysis. Semi-ecological design studies are widely used to assess effects of air pollution in humans. In this type of analysis, health outcomes and covariates are measured in individuals and exposure assignments are usually based on air quality monitor stations. Therefore, estimating individual exposures are one of the major challenges when investigating these relationships with a semi-ecologic design. Semi-ecologic study consisting of a retrospective cohort study with ecologic assignment of exposure is applied. Health outcomes and covariates are collected at Primary Health Care Center. Data from pregnant registry, clinical record and specific questionnaire administered orally to the mothers of children born in period 2007-2010 in Portuguese Alentejo Litoral region, are collected by the research team. Outdoor air pollution data are collected with a lichen diversity biomonitoring program, and individual pregnancy exposures are assessed with spatial geostatistical simulation, which provides the basis for uncertainty analysis of individual exposures. Awareness of outdoor air pollution uncertainty will improve validity of individual exposures assignments for further statistical analysis with multivariate regression models. Exposure misclassification is an issue of concern in semi-ecological design. In this study, personal exposures are assigned to each pregnant using geocoded addresses data. A stochastic simulation method is applied to lichen diversity values index measured at biomonitoring survey locations, in order to assess spatial uncertainty of lichen diversity value index at each geocoded address. These methods assume a model for spatial autocorrelation of exposure and provide a distribution of exposures in each study location. We believe that variability of simulated exposure values at geocoded addresses will improve knowledge on variability of exposures, improving therefore validity of individual exposures to input in posterior statistical analysis.

Communicating Ecological Indicators to Decision Makers and the Public

Treesearch

A. Schiller; Carolyn Hunsaker; M.A. Kane; A.K. Wolfe; V.H. Dale; G.W. Suter; C.S. Russell; G. Pion; N.H. Jensen; V.C. Konar

2001-01-01

Ecological assessments and monitoring programs often rely on indicators to evaluate environmental conditions. Such indicators are frequently developed by scientists, expressed in technical language, and target aspects of the environment that scientists consider useful. Yet setting environmental policy priorities and making environmental decisions requires both...

Identification and Prediction of Fish Assemblages in Streams of the Albemarle-Pamlico Basin, USA

EPA Science Inventory

Set within the Ecological Services Research Program (ESRP) of USEPA’s Office of Research and Development, a multi-disciplinary research collaborative (MEERT –Multimedia Ecological Exposure Research Team) has taken on a challenge to develop a regional assessment of several ecosyst...

EPA OFFICE OF RESEARCH AND DEVELOPMENT GUIDELINES FOR TECHNICAL EVALUATION OF ECOLOGICAL INDICATORS

EPA Science Inventory

EPA's Office of Research and Development (ORD) has prepared fifteen technical guidelines to evaluate the suitability of an ecological indicator in a monitoring program. The guidelines were fashioned to provide a consistent framework for indicator review and to provide direction f...

Measuring Sustainability of Urban Systems: An Exploration based on Two Metrics for the Chicago Metropolitan Area

EPA Science Inventory

This presentation is comprised of two sustainability metrics that have been developed for the Chicago Metropolitan Area under SHC research program. The first sustainability metrics is Ecological Foot Print Analysis. Ecological Footprint Analysis (EFA) has been extensively deploy...

APPLICATION OF METABOLOMICS FOR IMPROVING ECOLOGICAL EXPOSURE AND RISK ASSESSMENTS

EPA Science Inventory

We have developed a research program in metabolomics that involves numerous partners across EPA, other federal labs, academia, and the private sector. A primary goal is to develop metabolite-based markers that can be used by EPA in ecological exposure and risk assessments. We are...

Strengthening Resiliency in Coastal Watersheds: An Ecosystem Services and Ecological Integrity Decision Support System

EPA Science Inventory

This product provides an integrated assessment framework linked to a decision support system (DSS) that incorporates the ecological integrity (EI) principles and goals described in detail in the US EPA’s Office of Water’s Healthy Watersheds Program (HWP), with Ecosyst...

Development of an Index of Ecological Condition Based on Great River Fish Assemblages, Presentation

EPA Science Inventory

As part of the Environmental Monitoring and Assessment Program for Great River Ecosystems we developed a fish-assemblage based multimetric index (Great River Fish Index,GRFIn) as an indicator of ecological conditions in the Lower Missouri, impounded Upper Mississippi,.unimpounded...

The Ecological and Developmental Role of Recovery High Schools

ERIC Educational Resources Information Center

Finch, Andrew J.; Frieden, Gina

2014-01-01

Recovery high schools are secondary schools designed specifically for students recovering from substance use or co-occurring disorders. Studies have affirmed the chronic nature of substance use disorders and the developmental value of social supports for adolescents. As part of understanding human growth and development, training programs for…

Foundational Approaches in Science Teaching (FAST)--A Structured "Inquiry" Oriented Junior Science Curriculum

ERIC Educational Resources Information Center

Dekkers, John; Rouse, Fae

1977-01-01

Provides a detailed description of the three-year Foundational Approaches in Science Education curriculum developed at the University of Hawaii. The program utilizes a spiral approach with topics in ecology, physical science and relational study. Sample units and implementation suggestions are provided. (CP)

Neighborhood Poverty. Policy Implications in Studying Neighborhoods. Volume II.

ERIC Educational Resources Information Center

Brooks-Gunn, Jeanne, Ed.; Duncan, Greg J., Ed.; Aber, J. Lawrence, Ed.

Volume 2 of the "Neighborhood Poverty" series incorporates empirical data on neighborhood poverty into discussions of policy and program development. The chapters are: (1) "Ecological Perspectives on the Neighborhood Context of Urban Poverty: Past and Present" (Robert J. Sampson and Jeffrey D. Morenoff); (2) "The Influence of Neighborhoods on…

Frameworks: A Community-Based Approach to Preventing Youth Suicide

ERIC Educational Resources Information Center

Baber, Kristine; Bean, Gretchen

2009-01-01

Few youth suicide prevention programs are theory based and systematically evaluated. This study evaluated the pilot implementation of a community-based youth suicide prevention project guided by an ecological perspective. One hundred fifty-seven adults representing various constituencies from educators to health care providers and 131 ninth-grade…

INTEGRATED RESEARCH PLAN FOR LINKING BMPS AND WATERSHED WATER QUALITY IN SOUTHERN OHIO

EPA Science Inventory

Although it is routine for watershed management programs to coincide the monitoring of land use impacts and water quality at different spatial scales, rarely are the data collected or analyzed in such a strategic manner to be able to study the linkages among ecological systems ac...

Optimization of controlled environments for hydroponic production of leaf lettuce for human life support in CELSS

NASA Technical Reports Server (NTRS)

Mitchell, C. A.; Knight, S. L.; Ford, T. L.

1986-01-01

A research project in the food production group of the Closed Ecological Life Support System (CELSS) program sought to define optimum conditions for photosynthetic productivity of a higher plant food crop. The effects of radiation and various atmospheric compositions were studied.

REGIONAL ASSESSMENT OF FISH HEALTH: A PROTOTYPE METHODOLOGY AND CASE STUDY FOR THE ALBEMARLE-PAMLICO RIVER BASIN, NORTH CAROLINA

EPA Science Inventory

BASE (Basin-Scale Assessments for Sustainable Ecosystems) is a research program developed by the Ecosystems Research Division of the National Exposure Research Laboratory to explore and formulate approaches for assessing the sustainability of ecological resources within watershed...

The School as a Tool for Survival for Homeless Children.

ERIC Educational Resources Information Center

Lively, K. L.; Kleine, Paul F.

This study used an ecological perspective to examine the development and implementation of Hopeful Horizons, a program designed to serve the educational needs of homeless children in Morgan County, Oklahoma. Information was collected through journals, observations, key informant interviews, surveys of administrators and staff, and psychological…

Re-Examining Teacher Translanguaging: An Ecological Perspective

ERIC Educational Resources Information Center

Allard, Elaine C.

2017-01-01

A growing body of recent scholarship has demonstrated that translanguaging is a natural and characteristic practice of bilinguals that also has great promise as a pedagogical tool. This ethnographic study examines the use of translanguaging by two teachers in a suburban high school ESL program. There, teacher translanguaging played an important…

Children of Color and Parental Incarceration: Implications for Research, Theory, and Practice

ERIC Educational Resources Information Center

Graham, James A.; Harris, Yvette R.

2013-01-01

Practical information about culturally appropriate interventions with children of incarcerated parents (CIPs) of color and their families is notably sparse. This study uses a cultural-ecological perspective to contextualize individual, family, and legal issues inherent in many intervention programs for CIPs of color. The authors highlight…

Structure and resilience of fungal communities in Alaskan boreal forest soils

Treesearch

D. Lee Taylor; Ian C. Herriott; Kelsie E. Stone; Jack W. McFarland; Michael G. Booth; Mary Beth Leigh

2010-01-01

This paper outlines molecular analyses of soil fungi within the Bonanza Creek Long Term Ecological Research program. We examined community structure in three studies in mixed upland, black spruce (Picea mariana (Mill.) BSP), and white spruce (Picea glauca (Moench) Voss) forests and examined taxa involved in cellulose...

The Power and Passion of Playpacks.

ERIC Educational Resources Information Center

Smith, Nanette

Using an action research model, this study concentrated on easing the transition into school by providing an induction program for preschool children which promotes the emotional needs of the child within the family. The research followed an ecological perspective, considering individual needs within the frameworks of school, home, and community…

Elective Program Projects

ERIC Educational Resources Information Center

Estrada, Christelle

1976-01-01

Outlined is an interdisciplinary program in Ecology and Oceanography for grades six through eight. Numerous student projects are suggested in the outline and the course requirements and the project system are explained. (MA)

Virginia Natural Heritage Program

Science.gov Websites

Heritage About Natural Heritage Overview, Mission Natural Heritage Inventory Community Ecology Program ) | Strategic Plan (PDF) | Executive Progress Report (PDF) | Code of Ethics (PDF) Your browser does not support

CLO-PLA: a database of clonal and bud-bank traits of the Central European flora.

PubMed

Klimešová, Jitka; Danihelka, Jiří; Chrtek, Jindřich; de Bello, Francesco; Herben, Tomáš

2017-04-01

This dataset presents comprehensive and easy-to-use information on 29 functional traits of clonal growth, bud banks, and lifespan of members of the Central European flora. The source data were compiled from a number of published sources (see the reference file) and the authors' own observations or studies. In total, 2,909 species are included (2,745 herbs and 164 woody species), out of which 1,532 (i.e., 52.7% of total) are classified as possessing clonal growth organs (1,480, i.e., 53.9%, if woody plants are excluded). This provides a unique, and largely unexplored, set of traits of clonal growth that can be used in studies on comparative plant ecology, plant evolution, community assembly, and ecosystem functioning across the large flora of Central Europe. It can be directly imported into a number of programs and packages that perform trait-based and phylogenetic analyses aimed to answer a variety of open and pressing ecological questions. © 2017 by the Ecological Society of America.

Landowner Satisfaction with the Wetland Reserve Program in Texas: A Mixed-Methods Analysis

NASA Astrophysics Data System (ADS)

Stroman, Dianne; Kreuter, Urs P.

2016-01-01

Using mail survey data and telephone interviews, we report on landowner satisfaction with permanent easements held by the Natural Resources Conservation Service (NRCS) throughout Texas. This study found that landowners were dissatisfied with the NRCS Wetland Reserve Program (WRP), conflicting with results of previous studies. The objective of this study was to explore specific reasons for frustration expressed by landowners with the program. We found three predominant themes underpinning program dissatisfaction: (1) upfront restoration failures, (2) overly restrictive easement constraints, and (3) bureaucratic hurdles limiting landowners' ability to conduct adaptive management on their easement property. The implications of this study suggest that attitudes of landowners participating in the WRP may limit the long-term effectiveness of this program. Suggestions for improving the program include implementing timely, ecologically sound restoration procedures and streamlining and simplifying the approval process for management activity requests. In addition, the NRCS should consider revising WRP restriction guidelines in order to provide more balance between protection goals and landowner autonomy.

High-Temperature Fluid-Wall Reactor Technology Research, Test and Evaluation Performed at Naval Construction Battalion Center, Gulfport, MS, for the USAF Installation/Restoration Program

DTIC Science & Technology

1988-01-01

under field conditions. Sampling and analytical laboratory activities were performed by Ecology and Environment, Inc., and California Analytical...the proposed AER3 test conditions. All test samples would be obtained onsite by Ecology and Environment, Inc., of Buffalo, New York, and sent to...ensuring its safe operation. Ecology and Environment performed onsite verification sampling. This activity was coordinated with the Huber project team

Ecological Monitoring and Compliance Program 2008 Report

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

Hansen, Dennis J.; Anderson, David C.; Hall, Derek B.

2009-04-30

The Ecological Monitoring and Compliance Program, funded through the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO), monitors the ecosystem of the Nevada Test Site (NTS) and ensures compliance with laws and regulations pertaining to NTS biota. This report summarizes the program’s activities conducted by National Security Technologies, LLC (NSTec), during calendar year 2008. Program activities included (a) biological surveys at proposed construction sites, (b) desert tortoise compliance, (c) ecosystem mapping and data management, (d) sensitive plant species monitoring, (e) sensitive and protected/regulated animal monitoring, (f) habitat monitoring, (g) habitat restoration monitoring, and (h) monitoring ofmore » the Nonproliferation Test and Evaluation Complex (NPTEC).« less

The US federal framework for research on endocrine disrupters and an analysis of research programs supported during fiscal year 1996

USGS Publications Warehouse

Reiter, L.W.; DeRosa, C.; Kavlock, R.J.; Lucier, G.; Mac, M.J.; Melillo, J.; Melnick, R.L.; Sinks, T.; Walton, B.T.

1998-01-01

The potential health and ecological effects of endocrine disrupting chemicals has become a high visibility environmental issue. The 1990s have witnessed a growing concern, both on the part of the scientific community and the public, that environmental chemicals may be causing widespread effects in humans and in a variety of fish and wildlife species. This growing concern led the Committee on the Environment and Natural Resources (CENR) of the National Science and Technology Council to identify the endocrine disrupter issue as a major research initiative in early 1995 and subsequently establish an ad hoc Working Group on Endocrine Disrupters. The objectives of the working group are to 1) develop a planning framework for federal research related to human and ecological health effects of endocrine disrupting chemicals; 2) conduct an inventory of ongoing federal research programs; and 3) identify research gaps and develop a coordinated interagency plan to address priority research needs. This communication summarizes the activities of the federal government in defining a common framework for planning an endocrine disrupter research program and in assessing the status of the current effort. After developing the research framework and compiling an inventory of active research projects supported by the federal government in fiscal year 1996, the CENR working group evaluated the current federal effort by comparing the ongoing activities with the research needs identified in the framework. The analysis showed that the federal government supports considerable research on human health effects, ecological effects, and exposure assessment, with a predominance of activity occurring under human health effects. The analysis also indicates that studies on reproductive development and carcinogenesis are more prevalent than studies on neurotoxicity and immunotoxicity, that mammals (mostly laboratory animals) are the main species under study, and that chlorinated dibenzodioxins and polychlorinated biphenyls are the most commonly studied chemical classes. Comparison of the inventory with the research needs should allow identification of underrepresented research areas in need of attention.

Improving Ecological Response Monitoring of Environmental Flows

NASA Astrophysics Data System (ADS)

King, Alison J.; Gawne, Ben; Beesley, Leah; Koehn, John D.; Nielsen, Daryl L.; Price, Amina

2015-05-01

Environmental flows are now an important restoration technique in flow-degraded rivers, and with the increasing public scrutiny of their effectiveness and value, the importance of undertaking scientifically robust monitoring is now even more critical. Many existing environmental flow monitoring programs have poorly defined objectives, nonjustified indicator choices, weak experimental designs, poor statistical strength, and often focus on outcomes from a single event. These negative attributes make them difficult to learn from. We provide practical recommendations that aim to improve the performance, scientific robustness, and defensibility of environmental flow monitoring programs. We draw on the literature and knowledge gained from working with stakeholders and managers to design, implement, and monitor a range of environmental flow types. We recommend that (1) environmental flow monitoring programs should be implemented within an adaptive management framework; (2) objectives of environmental flow programs should be well defined, attainable, and based on an agreed conceptual understanding of the system; (3) program and intervention targets should be attainable, measurable, and inform program objectives; (4) intervention monitoring programs should improve our understanding of flow-ecological responses and related conceptual models; (5) indicator selection should be based on conceptual models, objectives, and prioritization approaches; (6) appropriate monitoring designs and statistical tools should be used to measure and determine ecological response; (7) responses should be measured within timeframes that are relevant to the indicator(s); (8) watering events should be treated as replicates of a larger experiment; (9) environmental flow outcomes should be reported using a standard suite of metadata. Incorporating these attributes into future monitoring programs should ensure their outcomes are transferable and measured with high scientific credibility.

VARIABILITY, PATTERN, AND SENSITIVITY OF ECOLOGICAL INDICAORS FOR NEARSHORE REGIONS OF THE GREAT LAKES

EPA Science Inventory

Associated with the Great Lakes Environmental Indicators (GLEI) project of the EaGLe program, we are evaluating a suite of indicators of ecological condition for the nearshore region of U.S. shorelines of the Great Lakes. The evaluation includes sampling conducted at limited fix...

Social Science Methods Used in the RESTORE Project

Treesearch

Lynne M. Westphal; Cristy Watkins; Paul H. Gobster; Liam Heneghan; Kristen Ross; Laurel Ross; Madeleine Tudor; Alaka Wali; David H. Wise; Joanne Vining; Moira Zellner

2014-01-01

The RESTORE (Rethinking Ecological and Social Theories of Restoration Ecology) project is an interdisciplinary, multi-institutional research endeavor funded by the National Science Foundation's Dynamics of Coupled Natural Human Systems program. The goal of the project is to understand the links between organizational type, decision making processes, and...

A US Human Wellbeing Index (HWBI) for evaluating the influence of economic, social and ecological service flows

EPA Science Inventory

The overarching goal of USEPA’s Sustainable and Healthy Communities Research Program (SHCRP) is to inform and empower decision makers to equitably weigh and integrate human health, socio-economic, environmental, and ecological factors to foster sustainability in the built and nat...

U.S. EPA OFFICE OF RESEARCH AND DEVELOPMENT GUIDELINES FOR TECHNICAL EVALUATION OF ECOLOGICAL INDICATORS

EPA Science Inventory

EPA's Office of Research and Development (ORD) has prepared fifteen technical guidelines to evaluate the suitability of an ecological indicator in a monitoring program. The guidelines were fashioned to provide a consistent framework for indicator review and to provide direction f...

Building a Sustainable Future: Ecological Design in Schools

ERIC Educational Resources Information Center

Trudeau, Miho

2011-01-01

It is no surprise that many environmental education programs include outdoor experiences as a foundational part of their curriculum; after all, who better to teach ecological lessons than nature itself? In contrast, there are inherent challenges to teaching environmental education while restricted inside a classroom. The average student currently…

Teaching Ecologically-Based Communication Skills to Persons Who Are Developmentally Delayed.

ERIC Educational Resources Information Center

Sousie, Susan P.

The paper offers a framework for the design, implementation, and evaluation of appropriate, effective communication instructional programs for persons who are severely developmentally delayed. The use of an ecological approach that incorporates the instruction of communication skills with that of activities of daily living (ADL) is emphasized.…

Education for Today's Ecological Crisis

ERIC Educational Resources Information Center

Singer, S. Fred

1970-01-01

Describes the university's role in providing education for the ecological crisis, and divides environmental sciences into two major areas: basic and applied. Proposes a curriculum leading to a B.S. degree in physics consisting of a two-year honor physics program followed by specialization in environmental and planetary sciences (EPS). (PR)

Environmental Sciences Division annual progress report for period ending September 30, 1983

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

Not Available

1984-04-01

This annual report summarizes activities in the Aquatic Ecology, Earth Sciences, Environmental Analyses, and Terrestrial Ecology sections, as well as in the Fossil Energy, Biomass, Low-Level Waste Research and Management, and Global Carbon Cycle Programs. Separate abstracts have been prepared for each section. (ACR)

Community-Based Eco-Education: Sound Ecology and Effective Education.

ERIC Educational Resources Information Center

Niesenbaum, Richard A.; Gorka, Barbara

2001-01-01

Reports on the development of a college-level eco-educational course that attempts to capitalize on the ecological and educational strengths of ecotourism by establishing a partnership with a local community. Makes suggestions for establishing community partnerships for effective international eco-educational program development. (Contains 15…

THE RELATIONSHIP BETWEEN LAND-BASED NITROGEN LOADING AND EELGRASS EXTENT FOR EMBAYMENTS IN SOUTHERN NEW ENGLAND: INITIAL MODEL CONSTRUCTION

EPA Science Inventory

This report outlines research results of the US EPA Atlantic Ecology Division in fulfilling the National Health and Environmental Effects Laboratory's Aquatic Stressors Nutrient Program's charge to develop nutrient load-ecological response models useful in setting loading limits ...

Social Ecology as Innovative Tertiary Environmental Education.

ERIC Educational Resources Information Center

White, Lesley

1992-01-01

This paper explains the origin of the University of West Sidney's Bachelor of Applied Science in Social Ecology degree, and describes underlying philosophical framework, the major course organizing principles, and the proposed structure of the course. Highlights the problematic nature of setting up a dialectical, nondisciplinary-based program.…

Ecosystem Matters: Activity and Resource Guide for Environmental Educators.

ERIC Educational Resources Information Center

Adams, Mary; And Others

An ecological approach involved making conscious decisions which result in actions that responsibly contribute to the long-term stewardship of natural resources. This activity and resource guide was designed for use by both educators and resource managers to supplement existing courses and programs concerning ecological matters. These…

A systematic RE-AIM review to assess sugar-sweetened beverage interventions for children and adolescents across the socio-ecological model

PubMed Central

Porter, Kathleen; Estabrooks, Paul; Zoellner, Jamie

2016-01-01

Background Sugar-sweetened beverage (SSB) consumption among children and adolescents is a determinant of childhood obesity. Many programs to reduce consumption across the socio-ecological model report significant positive results; however, the generalizability of the results, including whether reporting differences exist among socio-ecological strategy levels, is unknown. Objectives This systematic review aims to (1) examine the extent to which studies reported internal and external validity indicators defined by RE-AIM (reach, effectiveness, adoption, implementation, maintenance) and (2) assess reporting differences by socio-ecological level: intrapersonal/interpersonal (Level 1), environmental/policy (Level 2), multi-level (Combined Level). Methods Six major databases (PubMed, Web of Science, Cinahl, CAB Abstracts, ERIC, and Agiricola) systematic literature review was conducted to identify studies from 2004–2015 meeting inclusion criteria (targeting children aged 3–12, adolescents 13–17, and young adults 18 years, experimental/quasi-experimental, substantial SSB component). Interventions were categorized by socio-ecological level, and data were extracted using a validated RE-AIM protocol. A one-way ANOVA assessed differences between levels. Results There were 55 eligible studies (N) accepted, including 21 Level 1, 18 Level 2, and 16 Combined Level studies. Thirty-six (65%) were conducted in the USA, 19 (35%) internationally, and 39 (71%) were implemented in schools. Across levels, reporting averages were low for all RE-AIM dimensions (reach=29%, efficacy/effectiveness=45%, adoption=26%, implementation=27%, maintenance=14%). Level 2 studies had significantly lower reporting on reach and effectiveness (10% and 26%, respectively) compared to Level 1 (44%, 57%) or Combined Level studies (31%, 52%) (p<0.001). Adoption, implementation, and maintenance reporting did not vary among levels. Conclusion Interventions to reduce SSB in children and adolescents across the socio-ecological spectrum do not provide the necessary information for dissemination and implementation in community nutrition settings. Future interventions should address both internal and external validity to maximize population impact. PMID:27262383

Ecological study of ruffed grouse broods in Virginia

USGS Publications Warehouse

Stewart, R.E.

1956-01-01

The Ruffed Grouse (Bonasa umbellus), commonly called "pheasant" throughout the southern Appalachian region, is a popular game bird in the mountains of Virginia. Unfortunately, however, the grouse populations in this State have declined noticeably during the past fifty years. Because of this, special field studies were designed through the cooperation of the U. S. Fish and Wildlife Service and U. S. Forest Service, which would provide information that could be used in devising more efficient grouse management practices. As part of this program, I was assigned to investigate the ecology and habits of this species in the Shenandoah Mountains during the spring and summer of 1941. These studies were conducted within the George Washington National Forest in northwestern Augusta County, southwestern Rockingham County, and northeastern Highland County, Virginia.

Something for Everybody

ERIC Educational Resources Information Center

Yaich, James A.

1978-01-01

This article describes the community program in environmental education developed by the Jamestown Audubon Society. School children are taught conservation, ecology, and hydrology and work outdoors at the Audubon nature center. Other special programs include Saturday programs for older children, adult presentations, and student internships at the…

CHARACTERIZATION OF SMALL ESTUARIES AS A COMPONENT OF A REGIONAL-SCALE MONITORING PROGRAM

EPA Science Inventory

Large-scale environmental monitoring programs, such as EPA's Environmental Monitoring and Assessment Program (EMAP), by nature focus on estimating the ecological condition of large geographic areas. Generally missing is the ability to provide estimates of condition of individual ...

The Americans with Disabilities Act: Implications for Camp Programming.

ERIC Educational Resources Information Center

Bedini, Leandra A.; And Others

1992-01-01

Discusses the effect of the Americans with Disabilities Act (ADA) on camp programing and provides strategies to improve camp accessibility for people with disabilities. Discusses obstacles to integrated programing including ecological and architectural barriers, attitudinal barriers, transportation barriers, barriers of omission, economic…

Pathways for Success in Developing a Nature Trail at a Zoo: A Mixed-Methods Evaluative Case Study

ERIC Educational Resources Information Center

Hendrickson, Carol F.

2010-01-01

Modern zoos serve as tourist attractions and recreational facilities, while providing educational outreach programs in ecology, conservation, and animal needs. However, in the 21st century, there has been a negative backlash of people associating zoos with animals being shut away in cages or pits. This case study included an examination of the…

United States Department of Agriculture-Agricultural Research Service research programs in biological control of plant diseases.

PubMed

Roberts, Daniel P; Lohrke, Scott M

2003-01-01

A number of USDA-ARS programs directed at overcoming impediments to the use of biocontrol agents on a commercial scale are described. These include improvements in screening techniques, taxonomic studies to identify beneficial strains more precisely, and studies on various aspects of the large-scale production of biocontrol agents. Another broad area of studies covers the ecological aspects of biocontrol agents-their interaction with the pathogen, with the plant and with other aspects of the environmental complex. Examples of these studies are given and their relevance to the further development and expansion of biocontrol agents is discussed.

Fostering Environmental Literacy For A Changing Earth: Interactive and Participatory Outreach Programs at Biosphere 2

NASA Astrophysics Data System (ADS)

Pavao-Zuckerman, M.; Huxman, T.; Morehouse, B.

2008-12-01

Earth system and ecological sustainability problems are complex outcomes of biological, physical, social, and economic interactions. A common goal of outreach and education programs is to foster a scientifically literate community that possesses the knowledge to contribute to environmental policies and decision making. Uncertainty and variability that is both inherent in Earth system and ecological sciences can confound such goals of improved ecological literacy. Public programs provide an opportunity to engage lay-persons in the scientific method, allowing them to experience science in action and confront these uncertainties face-on. We begin with a definition of scientific literacy that expands its conceptualization of science beyond just a collection of facts and concepts to one that views science as a process to aid understanding of natural phenomena. A process-based scientific literacy allows the public, teachers, and students to assimilate new information, evaluate climate research, and to ultimately make decisions that are informed by science. The Biosphere 2 facility (B2) is uniquely suited for such outreach programs because it allows linking Earth system and ecological science research activities in a large scale controlled environment setting with outreach and education opportunities. A primary outreach goal is to demonstrate science in action to an audience that ranges from K-12 groups to retired citizens. Here we discuss approaches to outreach programs that focus on soil-water-atmosphere-plant interactions and their roles in the impacts and causes of global environmental change. We describe a suite of programs designed to vary the amount of participation a visitor has with the science process (from passive learning to data collection to helping design experiments) to test the hypothesis that active learning fosters increased scientific literacy and the creation of science advocates. We argue that a revised framing of the scientific method with a more open role for citizens in science will have greater success in fostering science literacy and produce a citizenry that is equipped to tackle complex environmental decision making.

Proceedings of the Department of Defense Natural Resources Leadership Conference Held in Colorado Springs, CO on 12-16 August 1991

DTIC Science & Technology

1991-11-22

the stewards of more than 25 million acres of land. Our military installations contain some of our Nation’s most sensitive and ecologically valuable...8 1 The Natural Resources Manager’s Role in the Superfund Program’s Ecological Risk Assessment M r. M att K lo...these cleanup sites are in remote parts of the country, and as such, were not of immediate concern for cleanup. Now that ecological restoration is a

Environmental Impact Analysis Process. Environmental Impact Statement Proposed Sites Central Radar System Over-the-Horizon Backscatter Radar Program

DTIC Science & Technology

1990-08-01

laying in beds or layers 3 Subspecies A geographical or ecological subdivision of a species Switch reflectors Passive antennas that will reflect CRS...that provide ecological and economic benefits. They furnish water and habitat for waterfowl and other wildlife and water for crops and livestock...ridge areas of I glacial Lake Agassiz, which were preferred for various reasons such as the ecological diversity or the ability to survey lower ground

Controlled Ecological Life Support System: Research and Development Guidelines

NASA Technical Reports Server (NTRS)

Mason, R. M. (Editor); Carden, J. L. (Editor)

1982-01-01

Results of a workshop designed to provide a base for initiating a program of research and development of controlled ecological life support systems (CELSS) are summarized. Included are an evaluation of a ground based manned demonstration as a milestone in CELSS development, and a discussion of development requirements for a successful ground based CELSS demonstration. Research recommendations are presented concerning the following topics: nutrition and food processing, food production, waste processing, systems engineering and modelling, and ecology-systems safety.

Geographic information analysis: An ecological approach for the management of wildlife on the forest landscape

NASA Technical Reports Server (NTRS)

Ripple, William J.

1995-01-01

This document is a summary of the project funded by NAGw-1460 as part of the Earth Observation Commericalization/Applications Program (EOCAP) directed by NASA's Earth Science and Applications Division. The goal was to work with several agencies to focus on forest structure and landscape characterizations for wildlife habitat applications. New analysis techniques were used in remote sensing and landscape ecology with geographic information systems (GIS). The development of GIS and the emergence of the discipline of landscape ecology provided us with an opportunity to study forest and wildlife habitat resources from a new perspective. New techniques were developed to measure forest structure across scales from the canopy to the regional level. This paper describes the project team, technical advances, and technology adoption process that was used. Reprints of related refereed journal articles are in the Appendix.

Confessions of a fungal systematist

Treesearch

D. Jean Lodge

2016-01-01

1. The Long-Term Ecological Research (LTER) program has not influenced my basic approach to science. 2. The LTER program has reinforced my approach to mentoring, and it has increased my opportunities to mentor students through the LTER-associated Research Experiences for Undergraduates Program. 3. LTER program has greatly enriched my collaborative network and expanded...

Nevada Applied Ecology Information Center: a review of technical information support provided to the Nevada Applied Ecology Group

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

Fore, C.S.; Pfuderer, H.A.

The Nevada Applied Ecology Information Center (NAEIC) was established in January 1972 to serve the needs of the Nevada Applied Ecology Group (NAEG) by identifying, collecting, analyzing, and disseminating technical information relevant to NAEG programs. Since its inception, the NAEIC has been active in providing specialized information support to NAEG staff in the following research areas: (1) environmental aspects of the transuranics; (2) historic literature (pre-1962) on plutonium and uranium; (3) cleanup and treatment of radioactively contaminated land; (4) bioenvironmental aspects of europium and rhodium; (5) NAEG contractor reports; and (6) uptake of radioactivity by food crops.

USEPA REGION 10 REGIONAL ENVIRONMENTAL MONITORING AND ASSESSMENT PROGRAM: PROGRAM OVERVIEW

EPA Science Inventory

The USEPA designed and implemented the Environmental Assessment Program (EMAP) to determine the current status, extent, changes, and trends in indicators of the condition of the Nations ecological resources on regional and national scales with known confidence. USEPA Region 10s ...

Project BudBurst: Continental-scale citizen science for all seasons

NASA Astrophysics Data System (ADS)

Henderson, S.; Newman, S. J.; Ward, D.; Havens-Young, K.; Alaback, P.; Meymaris, K.

2011-12-01

Project BudBurst's (budburst.org) recent move to the National Ecological Observatory Network (NEON) has benefitted both programs. NEON has been able to use Project BudBurst as a testbed to learn best practices, network with experts in the field, and prototype potential tools for engaging people in continental-scale ecology as NEON develops its citizen science program. Participation in Project BudBurst has grown significantly since the move to NEON. Project BudBurst is a national citizen science initiative designed to engage the public in observations of phenological (plant life cycle) events that raise awareness of climate change, and create a cadre of informed citizen scientists. Citizen science programs such as Project BudBurst provide the opportunity for students and interested laypersons to actively participate in scientific research. Such programs are important not only from an educational perspective, but because they also enable scientists to broaden the geographic and temporal scale of their observations. The goals of Project BudBurst are to 1) increase awareness of phenology as an area of scientific study; 2) Increase awareness of the impacts of changing climates on plants at a continental-scale; and 3) increase science literacy by engaging participants in the scientific process. From its 2008 launch in February, this on-line educational and data-entry program, engaged participants of all ages and walks of life in recording the timing of the leafing and flowering of wild and cultivated species found across the continent. Thus far, thousands of participants from all 50 states have submitted data. This presentation will provide an overview of Project BudBurst and will report on the results of the 2010 field campaign and discuss plans to expand Project BudBurst in 2012 including the use of mobile phones applications for data collection and reporting from the field. Project BudBurst is co-managed by the National Ecological Observatory Network and the Chicago Botanic Garden.

Development of a new risk assessment procedure for pinewood nematode in Europe

Treesearch

Hugh F. Evans; Sam Evans; Makihiko Ikegami

2007-01-01

Research, partly funded under the EU PHRAME (Plant Health Risk And Monitoring Evaluation) program has provided new information on the biology and ecology of pinewood nematode (PWN), Bursaphelenchus xylophilus, in Portugal. Studies have been carried out by eight partner research teams in six countries (UK -coordinator, Austria, France, Germany,...

Manifestations of Hidden Curriculum in a Community College Online Opticianry Program: An Ecological Approach

ERIC Educational Resources Information Center

Hubbard, Barry

2010-01-01

Understanding the influential factors at work within an online learning environment is a growing area of interest. Hidden or implicit expectations, skill sets, knowledge, and social process can help or hinder student achievement, belief systems, and persistence. This qualitative study investigated how hidden curricular issues transpired in an…

The Science Program in Small Rural Secondary Schools.

ERIC Educational Resources Information Center

Colton, R. W.

Rural schools may have an advantage over urban schools in science teaching if sciences are perceived as means of exploring our surroundings, are presented as many viewpoints of one overall picture, and are taught in a form that deals with human situations. Collaboratively taught, rural science curricula can include study of agricultural ecology,…

Fire in the Wildland–Urban Interface

Treesearch

Evan Mercer; Wayne Zipperer

2012-01-01

In this chapter we provide an overview of the socio-economic and ecological effects and trends of wildfire in the WUI, methods for assessing wildfire risk in the WUI, approaches to managing the wildfire problem including fuels management, home construction and design, and community action programs. This overview is combined with two case studies analyzing wildfire risk...

Exploring Strategies to Promote Middle School Student Participation in the School Breakfast Program

ERIC Educational Resources Information Center

Cullen, Karen Weber; Thompson, Deborah I.; Watson, Kathleen B.

2012-01-01

Purpose/Objective: Providing a school breakfast to students may be a practical intervention that improves energy balance, nutrient intake, and school academic achievement variables. This purpose of this pilot study was to identify the ecological factors influencing middle school student school breakfast participation and possible strategies to…

Impact of Wellness Legislation on Comprehensive School Health Programs

ERIC Educational Resources Information Center

Graber, Kim C.; Woods, Amelia Mays; O'Connor, Jamie A.

2012-01-01

In 2004, Congress passed the Child Nutrition and WIC Reauthorization Act that requires schools to implement a wellness plan. Grounded in Ecological Systems Theory (EST) (Bronfenbrenner, 1977, 1979), the purpose of this study was to explore the impact of the legislation, discover what measures have been taken to enact the legislation, gauge how the…

Establishment of a New Magnet School: Effects on Student Achievement.

ERIC Educational Resources Information Center

Thacker, Jerry L.

1997-01-01

Describes a study of an Indiana magnet school's effects on student achievement. The school has a diverse student body and offers programs in foreign languages and cultures, economics, politics, history, ecology, and social systems. On the Comprehensive Test of Basic Skills, the group of 560 students performed significantly better than they had…

The Ecology of Urban Family Life. A Summary Report.

ERIC Educational Resources Information Center

Cochran, Moncrieff, Ed.; And Others

This report presents the results of research that gathered baseline data for a proposed evaluation of the Family Matters Project, an early intervention program that studied the utility of family and local resources as support systems in the care of preschoolers. Conducted in Syracuse, New York, the research collected demographic data, descriptions…

Teaching Urban Ecology: Environmental Studies and the Pedagogy of Intersectionality

ERIC Educational Resources Information Center

Di Chiro, Giovanna

2006-01-01

Despite the recognition by early champions of the environmental movement in the United States that humans and the diverse ecosystems in which they live are indivisible, many environmental education policies and programs have tended to uphold the categorical distinction between "nature" and "culture" (e.g., Sessions; Soule and Press). In the late…

Bytes and Bias: Eliminating Cultural Stereotypes from Educational Software.

ERIC Educational Resources Information Center

Miller-Lachmann, Lyn

1994-01-01

Presents a 10-point checklist for choosing children's educational software that is free of cultural bias. Each point is illustrated with examples drawn from currently available software. A sidebar lists 25 educational software programs in the areas of social studies, ecology, math and logic, and language arts from which examples were drawn. (three…

New York Bight Study: Report 5, NY Bight Biological Review Program

DTIC Science & Technology

1994-05-01

final cap has been recolonized due to changes in granulome - tVy and stress from chronic burial. The procedure and information available for examining this...34 Linear oceanographic features: A focus for research on recruitment processes," Australian Journal of Ecology 15, 391-401. Kiorboe, T., Munk, P., Richardson

Surviving Paradise: A Hawaiian Tale.

ERIC Educational Resources Information Center

Gibson, Andrea

2002-01-01

An Ohio University program that introduces botany students to field work sent a team to study Hawaiian species of violets and algae, endangered by invasive, imported plants. The situation of the native species relates to larger scientific and ecological issues because algae is the basis of the aquatic food chain, and violets adapt in unique ways…

Ecosystem dynamics and disturbance in mountain wildernesses: assessing vulnerability of natural resources to change

Treesearch

Daniel B. Fagre; David L. Peterson

2000-01-01

An integrated program of ecosystem modeling and extensive field studies at Glacier and Olympic National Parks has quantified many of the ecological processes affected by climatic variability and disturbance. Models have successfully estimated snow distribution, annual watershed discharge, and stream temperature variation based on seven years of monitoring. Various...

NEP (Children@School): An Instrument for Measuring Environmental Attitudes in Middle Childhood

ERIC Educational Resources Information Center

Izadpanahi, Parisa; Tucker, Richard

2018-01-01

While there are many environmental education programs for children, few studies have used an appropriately developed scale for evaluating how such education might have on impact on children's environmental orientations. The research presented in this article adapted the NEP (New Ecological Paradigm) for Children scale to develop a new instrument…

Teacher's Manual for Outdoor Studies: Geneva Sixth Grades.

ERIC Educational Resources Information Center

Mitchinson, Don F.

Written for teachers who lead their 6th grade students on a 3-day field experience program at the Rogers Environmental Education Center in Sherburne, New York, this manual provides objectives, materials, and procedures for activities which help students learn about the natural environment--pond life, trees, ecology of the forest floor, stream…

Enhancing Conservation Education Opportunities in Nature Reserves in Tropical Countries: A Case Study in Belize.

ERIC Educational Resources Information Center

Rome, Abigail; Romero, Bart

1998-01-01

To meet the educational needs of residents and visitors at a nature reserve in Belize, educators developed a program to teach participating students and provide ongoing educational resources for future visitors. Fifteen North-American college students received academic training in rainforest ecology and environmental education. They then created…

Ecological Condition of Streams in Northern Nevada EPA R-MAP Humboldt Basin Project

EPA Science Inventory

This report presents stream data on the Humboldt River Basin in northern Nevada using the R-EMAP Program. Water is of primary importance to both the economy and the ecology of the region. Many of the waters of Nevada have previously received relatively little attention in regar...

Using 2H and 18O in assessing evaporation and water residence time of lakes in EPA’s National Lakes Assessment.

EPA Science Inventory

Stable isotopes of water and organic material can be very useful in monitoring programs because stable isotopes integrate information about ecological processes and record this information. Most ecological processes of interest for water quality (i.e. denitrification) require si...

EVALUATION OF A MEASUREMENT METHOD FOR FOREST VEGETATION IN A LARGE-SCALE ECOLOGICAL SURVEY

EPA Science Inventory

We evaluate a field method for determining species richness and canopy cover of vascular plants for the Forest Health Monitoring Program (FHM), an ecological survey of U.S. forests. Measurements are taken within 12 1-m2 quadrats on 1/15 ha plots in FHM. Species richness and cover...

Racerocks.com: Education and Research in Real Time.

ERIC Educational Resources Information Center

Fletcher, Garry

2001-01-01

For decades, Lester B. Pearson College (British Columbia) has been involved with Race Rocks--islands in San Juan de Fuca Strait. The college is steward for the Provincial Ecological Reserve and has partnered with public agencies, businesses, and First Nations to create educational television programs and an interactive Web site on island ecology,…

Massachusetts Educational Assessment Program. Science and Ecology 1976-1977.

ERIC Educational Resources Information Center

Massachusetts State Dept. of Education, Boston.

Biology, Chemistry, Earth Science, Physics, and Ecology assessment instruments were administered to approximately 1,800 nine year old and 1,800 seventeen year old Massachusetts students. The 9 year old students exceeded the performance of a national and international sampling of students. They equaled the performance of a sampling of students from…

Disturbance ecology of high-elevation five-needle pine ecosystems in western North America

Treesearch

Elizabeth M. Campbell; Robert E. Keane; Evan R. Larson; Michael P. Murray; Anna W. Schoettle; Carmen Wong

2011-01-01

This paper synthesizes existing information about the disturbance ecology of high-elevation five-needle pine ecosystems, describing disturbances regimes, how they are changing or are expected to change, and the implications for ecosystem persistence. As it provides the context for ecosystem conservation/restoration programs, we devote particular attention to wildfire...

Language Arts: The Literature of Ecology.

ERIC Educational Resources Information Center

Douglass, Gloria; Annunziata, Joyce

The course guide for a language arts unit within the Dade County Florida Quinmester Program lists performance objectives for the unit designed to give students a clearer understanding of the ecological problems that confront mankind. The viewpoint taken is that of the layman, not the scientist. Selections from state-adopted and other books are…

Compatibility and Complementarity of Classroom Ecology and Didactique Research Perspectives in Physical Education

ERIC Educational Resources Information Center

Leriche, Jérôme; Desbiens, Jean-François; Amade-Escot, Chantal; Tinning, Richard

2016-01-01

A large diversity of theoretical frameworks exists in the physical education literature. This article focuses on two of those frameworks to examine their compatibility and their complementarity. The classroom ecology paradigm concentrates on the balance between three task systems, two vectors, and programs of actions proposed by the physical…

Reviewing Suicide in Native American Communities: Situating Risk and Protective Factors within a Transactional-Ecological Framework

ERIC Educational Resources Information Center

Alcantara, Carmela; Gone, Joseph P.

2007-01-01

The alarming prevalence of suicidal behaviors in Native American communities remains a major concern in the 21st-century United States. Recent reviews have demonstrated that prevention programs and intervention efforts using transactional-ecological models have effectively reduced suicidal behaviors in the American Indian and Alaska Native…

Current knowledge and attitudes: Russian olive biology, ecology and management

Treesearch

Sharlene E. Sing; Kevin J. Delaney

2016-01-01

The primary goals of a two-day Russian olive symposium held in February 2014 were to disseminate current knowledge and identify data gaps regarding Russian olive biology and ecology, distributions, integrated management, and to ascertain the feasibility and acceptance of a proposed program for classical biological control of Russian olive. The symposium was...

THE DEVELOPMENT OF EMPIRICAL LOAD-ECOLOGICAL RESPONSE MODELS TO DETERMINE NITROGEN LIMITS IN THE COASTAL ENVIRONMENT

EPA Science Inventory

The U.S. EPA Atlantic Ecology Division (AED) has initiated a multi-year research program to develop empirical nitrogen load-response models. Our research on embayments in southern New England is part of a multi-regional effort to develop cause-effect models for the Gulf of Mexic...

Learning about Urban Ecology through the Use of Visualization and Geospatial Technologies

ERIC Educational Resources Information Center

Barnett, Michael; Houle, Meredith; Mark, Sheron; Strauss, Eric; Hoffman, Emily

2010-01-01

During the past three years we have been designing and implementing a technology enhanced urban ecology program using geographic information systems (GIS) coupled with technology. Our initial work focused on professional development for in-service teachers and implementation in K-12 classrooms. However, upon reflection and analysis of the…

Developing an index of wetland condition from ecological data: An example using HGM functional variables from the Nanticoke Watershed, USA

EPA Science Inventory

Demand for data on the ecological condition of wetlands is increasing as state and federal management programs recognize its value in reporting on the ambient condition of the resource, targeting restoration and protection efforts, evaluating the effects of mitigation and restora...

Using the ecological framework to identify barriers and enablers to implementing Namaste Care in Canada's long-term care system.

PubMed

Hunter, Paulette V; Kaasalainen, Sharon; Froggatt, Katherine A; Ploeg, Jenny; Dolovich, Lisa; Simard, Joyce; Salsali, Mahvash

2017-10-01

Higher acuity of care at the time of admission to long-term care (LTC) is resulting in a shorter period to time of death, yet most LTC homes in Canada do not have formalized approaches to palliative care. Namaste Care is a palliative care approach specifically tailored to persons with advanced cognitive impairment who are living in LTC. The purpose of this study was to employ the ecological framework to identify barriers and enablers to an implementation of Namaste Care. Six group interviews were conducted with families, unlicensed staff, and licensed staff at two Canadian LTC homes that were planning to implement Namaste Care. None of the interviewees had prior experience implementing Namaste Care. The resulting qualitative data were analyzed using a template organizing approach. We found that the strongest implementation enablers were positive perceptions of need for the program, benefits of the program, and fit within a resident-centred or palliative approach to care. Barriers included a generally low resource base for LTC, the need to adjust highly developed routines to accommodate the program, and reliance on a casual work force. We conclude that within the Canadian LTC system, positive perceptions of Namaste Care are tempered by concerns about organizational capacity to support new programming.

A review of programs that targeted environmental determinants of Aboriginal and Torres Strait Islander health.

PubMed

Johnston, Leah; Doyle, Joyce; Morgan, Bec; Atkinson-Briggs, Sharon; Firebrace, Bradley; Marika, Mayatili; Reilly, Rachel; Cargo, Margaret; Riley, Therese; Rowley, Kevin

2013-08-09

Effective interventions to improve population and individual health require environmental change as well as strategies that target individual behaviours and clinical factors. This is the basis of implementing an ecological approach to health programs and health promotion. For Aboriginal People and Torres Strait Islanders, colonisation has made the physical and social environment particularly detrimental for health. We conducted a literature review to identify Aboriginal health interventions that targeted environmental determinants of health, identifying 21 different health programs. Program activities that targeted environmental determinants of health included: Caring for Country; changes to food supply and/or policy; infrastructure for physical activity; housing construction and maintenance; anti-smoking policies; increased workforce capacity; continuous quality improvement of clinical systems; petrol substitution; and income management. Targets were categorised according to Miller's Living Systems Theory. Researchers using an Indigenous community based perspective more often identified interpersonal and community-level targets than were identified using a Western academic perspective. Although there are relatively few papers describing interventions that target environmental determinants of health, many of these addressed such determinants at multiple levels, consistent to some degree with an ecological approach. Interpretation of program targets sometimes differed between academic and community-based perspectives, and was limited by the type of data reported in the journal articles, highlighting the need for local Indigenous knowledge for accurate program evaluation. While an ecological approach to Indigenous health is increasingly evident in the health research literature, the design and evaluation of such programs requires a wide breadth of expertise, including local Indigenous knowledge.

A Review of Programs That Targeted Environmental Determinants of Aboriginal and Torres Strait Islander Health

PubMed Central

Johnston, Leah; Doyle, Joyce; Morgan, Bec; Atkinson-Briggs, Sharon; Firebrace, Bradley; Marika, Mayatili; Reilly, Rachel; Cargo, Margaret; Riley, Therese; Rowley, Kevin

2013-01-01

Objective: Effective interventions to improve population and individual health require environmental change as well as strategies that target individual behaviours and clinical factors. This is the basis of implementing an ecological approach to health programs and health promotion. For Aboriginal People and Torres Strait Islanders, colonisation has made the physical and social environment particularly detrimental for health. Methods and Results: We conducted a literature review to identify Aboriginal health interventions that targeted environmental determinants of health, identifying 21 different health programs. Program activities that targeted environmental determinants of health included: Caring for Country; changes to food supply and/or policy; infrastructure for physical activity; housing construction and maintenance; anti-smoking policies; increased workforce capacity; continuous quality improvement of clinical systems; petrol substitution; and income management. Targets were categorised according to Miller’s Living Systems Theory. Researchers using an Indigenous community based perspective more often identified interpersonal and community-level targets than were identified using a Western academic perspective. Conclusions: Although there are relatively few papers describing interventions that target environmental determinants of health, many of these addressed such determinants at multiple levels, consistent to some degree with an ecological approach. Interpretation of program targets sometimes differed between academic and community-based perspectives, and was limited by the type of data reported in the journal articles, highlighting the need for local Indigenous knowledge for accurate program evaluation. Implications: While an ecological approach to Indigenous health is increasingly evident in the health research literature, the design and evaluation of such programs requires a wide breadth of expertise, including local Indigenous knowledge. PMID:23939388

Ecological risks of DOE`s programmatic environmental restoration alternatives

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

Not Available

1994-06-01

This report assesses the ecological risks of the Department of Energy`s (DOE) Environmental Restoration Program. The assessment is programmatic in that it is directed at evaluation of the broad programmatic alternatives outlined in the DOE Implementation Plan. It attempts to (1) characterize the ecological resources present on DOE facilities, (2) describe the occurrence and importance of ecologically significant contamination at major DOE facilities, (3) evaluate the adverse ecological impacts of habitat disturbance caused by remedial activities, and (4) determine whether one or another of the programmatic alternatives is clearly ecologically superior to the others. The assessment focuses on six representativemore » facilities: the Idaho National Engineering Laboratory (INEL); the Fernald Environmental Management Project (FEMP); the Oak Ridge Reservation (ORR), including the Oak Ridge National Laboratory (ORNL), Y-12 plant, and K-25 plant; the Rocky Flats Plant; the Hanford Reservation; and the Portsmouth Gaseous Diffusion Plant.« less

The Early Impact Program: An Early Intervention and Prevention Program for Children and Families At-Risk of Conduct Problems

ERIC Educational Resources Information Center

Larmar, Stephen; Gatfield, Terry

2007-01-01

The Early Impact (EI) program is an early intervention and prevention program for reducing the incidence of conduct problems in pre-school aged children. The EI intervention framework is ecological in design and includes universal and indicated components. This paper delineates key principles and associated strategies that underpin the EI program.…

Ecological Monitoring and Compliance Program 2015 Report

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

Hall, Derek B.; Ostler, W. Kent; Anderson, David C.

The Ecological Monitoring and Compliance Program (EMAC), funded through the U.S. Department of Energy, National Nuclear Security Administration Nevada Field Office (NNSA/NFO), monitors the ecosystem of the Nevada National Security Site (NNSS) and ensures compliance with laws and regulations pertaining to NNSS biota. This report summarizes the program’s activities conducted by National Security Technologies, LLC (NSTec), during calendar year 2015. Program activities included (a) biological surveys at proposed activity sites, (b) desert tortoise compliance, (c) ecosystem monitoring, (d) sensitive plant species monitoring, (e) sensitive and protected/regulated animal monitoring, and (f) habitat restoration monitoring. During 2015, all applicable laws, regulations, andmore » permit requirements were met, enabling EMAC to achieve its intended goals and objectives.« less

Ecological Monitoring and Compliance Program 2013 Report

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

Hall, Derek B.; Anderson, David C.; Greger, Paul D.

The Ecological Monitoring and Compliance Program (EMAC), funded through the U.S. Department of Energy, National Nuclear Security Administration Nevada Field Office (NNSA/NFO, formerly Nevada Site Office), monitors the ecosystem of the Nevada National Security Site (NNSS) and ensures compliance with laws and regulations pertaining to NNSS biota. This report summarizes the program’s activities conducted by National Security Technologies, LLC (NSTec), during calendar year 2013. Program activities included (a) biological surveys at proposed activity sites, (b) desert tortoise compliance, (c) ecosystem monitoring, (d) sensitive plant species monitoring, (e) sensitive and protected/regulated animal monitoring, and (f) habitat restoration monitoring. During 2013, allmore » applicable laws, regulations, and permit requirements were met, enabling EMAC to achieve its intended goals and objectives.« less

Ecological Monitoring and Compliance Program 2016 Report

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

Hall, Derek; Perry, Jeanette; Ostler, W. Kent

The Ecological Monitoring and Compliance Program (EMAC), funded through the U.S. Department of Energy, National Nuclear Security Administration Nevada Field Office (NNSA/NFO), monitors the ecosystem of the Nevada National Security Site (NNSS) and ensures compliance with laws and regulations pertaining to NNSS biota. This report summarizes the program’s activities conducted by National Security Technologies, LLC (NSTec), during calendar year 2016. Program activities included (a) biological surveys at proposed activity sites, (b) desert tortoise compliance, (c) ecosystem monitoring, (d) sensitive plant species monitoring, (e) sensitive and protected/regulated animal monitoring, and (f) habitat restoration monitoring. During 2016, all applicable laws, regulations, andmore » permit requirements were met, enabling EMAC to achieve its intended goals and objectives.« less

Home | SREL Herpetology Program

Science.gov Websites

Savannah River Ecology Laboratory Herpetology Program Herp Home Research Publications Herps of SC /GA P.A.R.C. Outreach SREL Home powered by Google Search Herpetology at SREL The University of SREL herpetology research programs have always included faculty of the University of Georgia, post

Fernbank Science Center Forest Teacher's Guide-1967.

ERIC Educational Resources Information Center

Cherry, Jim; And Others

This guide is designed primarily to familiarize teachers with the types of programs available through the Fernback Science Center. Instructional programs involving the use of the Fernbank Forest are outlined. Programs for secondary students include Plant Taxonomy, Field Ecology, Winter Taxonomy of Plants, and Climax Forest Succession. Elementary…

Space-time modeling in EPA's Ecosystem Services Research Program

EPA Science Inventory

The US EPA is conducting a long-term research program on the effects of human actions on ecosystem services. Ecosystem services are defined in this program as “the products of ecological functions or processes that directly or indirectly contribute to human well-being.” Modelin...

Design and Implementation Skills for Social Innovation.

ERIC Educational Resources Information Center

Tornatzky, Louis G.; Fairweather, George W.

New models of research and training combined with dissemination techniques can contribute to relevant social change. The Ecological Psychology Program at Michigan State University, a graduate training program which focuses on model building and implementation research, offers ideas on the plausability of social programming. The process would…

Screening-Level Ecological Risk Assessment Methods, Revision 3

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

Mirenda, Richard J.

2012-08-16

This document provides guidance for screening-level assessments of potential adverse impacts to ecological resources from release of environmental contaminants at the Los Alamos National Laboratory (LANL or the Laboratory). The methods presented are based on two objectives, namely: to provide a basis for reaching consensus with regulators, managers, and other interested parties on how to conduct screening-level ecological risk investigations at the Laboratory; and to provide guidance for ecological risk assessors under the Environmental Programs (EP) Directorate. This guidance promotes consistency, rigor, and defensibility in ecological screening investigations and in reporting those investigation results. The purpose of the screening assessmentmore » is to provide information to the risk managers so informed riskmanagement decisions can be made. This document provides examples of recommendations and possible risk-management strategies.« less

Recruitment, Promotion and Retention of Women in Academic Medicine: How Institutions Are Addressing Gender Disparities

PubMed Central

Carr, Phyllis L.; Gunn, Christine; Raj, Anita; Kaplan, Samantha; Freund, Karen M.

2017-01-01

Objective Greater numbers of women in medicine have not resulted in more women achieving senior positions. Programs supporting recruitment, promotion and retention of women in academic medicine could help to achieve greater advancement of more women to leadership positions. Qualitative research was conducted to understand such programs at 23 institutions and, using the social ecological model, examine how they operate at the individual, interpersonal, institutional, academic community and policy levels. Methods Telephone interviews were conducted with faculty representatives (N=44) of the Group on Women in Medicine and Science (GWIMS), Diversity and Inclusion (GDI) or senior leaders with knowledge on gender climate in 24 medical schools. Four trained interviewers conducted semi-structured interviews that addressed faculty perceptions of gender equity and advancement, which were audio-taped and transcribed. The data were categorized into three content areas: recruitment, promotion and retention, and coded a priori for each area based on their social ecological level of operation. Findings Participants from nearly 40% of the institutions reported no special programs for recruiting, promoting or retaining women, largely describing such programming as unnecessary. Existing programs primarily targeted the individual and interpersonal levels simultaneously, via training, mentoring, and networking, or the institutional level, via search committee trainings, child and elder care, and spousal hiring programs. Lesser effort at the academic community and policy levels were described. Conclusions Our findings demonstrate that many US medical schools have no programs supporting gender equity among medical faculty. Existing programs primarily target the individual or interpersonal level of the social ecological interaction. The academic community and broader policy environment require greater focus as levels with little attention to advancing women’s careers. Universal multi-level efforts are needed to more effectively advance the careers of medical women faculty and support gender equity. PMID:28063849

Western Africa to c/1860 A.D.: A Provisional Historical Schema Based on Climate Periods. Indiana University African Studies Program Working Papers Series, No. 1.

ERIC Educational Resources Information Center

Brooks, George E.

An examination of historical developments in western Africa during six climate periods extending over two millennia, this study demonstrates that numerous historical developments correlate with climate periods and/or were influenced by changes in rainfall patterns and ecological conditions. These include such diverse topics as the diffusion of…

Sustaining Composition: Studying Content-Based, Ecological, and Economical Sustainability of Open-Source Textbooks through "Writing Spaces: Readings on Writing"

ERIC Educational Resources Information Center

Munson, Margaret

2013-01-01

Writing programs in institutions of higher education work to prepare students for real-world writing within any field of study. The composition of "Writing Spaces: Readings on Writing" offers an open-source text for students, teachers, and policy-makers at all levels. Exposure to an open space for learning encourages access to information,…

Mapping anuran habitat suitability to estimate effects of grassland and wetland conservation programs

USGS Publications Warehouse

Mushet, David M.; Euliss, Ned H.; Stockwell, Craig A.

2012-01-01

The conversion of the Northern Great Plains of North America to a landscape favoring agricultural commodity production has negatively impacted wildlife habitats. To offset impacts, conservation programs have been implemented by the U.S. Department of Agriculture and other agencies to restore grassland and wetland habitat components. To evaluate effects of these efforts on anuran habitats, we used call survey data and environmental data in ecological niche factor analyses implemented through the program Biomapper to quantify habitat suitability for five anuran species within a 196 km2 study area. Our amphibian call surveys identified Northern Leopard Frogs (Lithobates pipiens), Wood Frogs (Lithobates sylvaticus), Boreal Chorus Frogs (Pseudacris maculata), Great Plains Toads (Anaxyrus cognatus), and Woodhouse’s Toads (Anaxyrus woodhousii) occurring within the study area. Habitat suitability maps developed for each species revealed differing patterns of suitable habitat among species. The most significant findings of our mapping effort were 1) the influence of deep-water overwintering wetlands on suitable habitat for all species encountered except the Boreal Chorus Frog; 2) the lack of overlap between areas of core habitat for both the Northern Leopard Frog and Wood Frog compared to the core habitat for both toad species; and 3) the importance of conservation programs in providing grassland components of Northern Leopard Frog and Wood Frog habitat. The differences in habitats suitable for the five species we studied in the Northern Great Plains, i.e., their ecological niches, highlight the importance of utilizing an ecosystem based approach that considers the varying needs of multiple species in the development of amphibian conservation and management plans.

Energetics of feeding, social behavior, and life history in non-human primates.

PubMed

Emery Thompson, Melissa

2017-05-01

Energy is a variable of key importance to a wide range of research in primate behavioral ecology, life history, and conservation. However, obtaining detailed data on variation in energetic condition, and its biological consequences, has been a considerable challenge. In the past 20years, tremendous strides have been made towards non-invasive methods for monitoring the physiology of animals in their natural environment. These methods provide detailed, individualized data about energetic condition, as well as energy allocations to growth, reproduction, and somatic health. In doing so, they add much-needed resolution by which to move beyond correlative studies to research programs that can discriminate causes from effects and disaggregate multiple correlated features of the social and physical environment. In this review, I describe the conceptual and methodological approaches for studying primate energetics. I then discuss the core questions about primate feeding ecology, social behavior, and life history that can benefit from physiological studies, highlighting the ways in which recent research has done so. Among these are studies that test, and often refute, common assumptions about how feeding ecology shapes primate biology, and those that reveal proximate associations between energetics and reproductive strategies. Copyright © 2016 Elsevier Inc. All rights reserved.

Getting the message across: using ecological integrity to communicate with resource managers

USGS Publications Warehouse

Mitchell, Brian R.; Tierney, Geraldine L.; Schweiger, E. William; Miller, Kathryn M.; Faber-Langendoen, Don; Grace, James B.

2014-01-01

This chapter describes and illustrates how concepts of ecological integrity, thresholds, and reference conditions can be integrated into a research and monitoring framework for natural resource management. Ecological integrity has been defined as a measure of the composition, structure, and function of an ecosystem in relation to the system’s natural or historical range of variation, as well as perturbations caused by natural or anthropogenic agents of change. Using ecological integrity to communicate with managers requires five steps, often implemented iteratively: (1) document the scale of the project and the current conceptual understanding and reference conditions of the ecosystem, (2) select appropriate metrics representing integrity, (3) define externally verified assessment points (metric values that signify an ecological change or need for management action) for the metrics, (4) collect data and calculate metric scores, and (5) summarize the status of the ecosystem using a variety of reporting methods. While we present the steps linearly for conceptual clarity, actual implementation of this approach may require addressing the steps in a different order or revisiting steps (such as metric selection) multiple times as data are collected. Knowledge of relevant ecological thresholds is important when metrics are selected, because thresholds identify where small changes in an environmental driver produce large responses in the ecosystem. Metrics with thresholds at or just beyond the limits of a system’s range of natural variability can be excellent, since moving beyond the normal range produces a marked change in their values. Alternatively, metrics with thresholds within but near the edge of the range of natural variability can serve as harbingers of potential change. Identifying thresholds also contributes to decisions about selection of assessment points. In particular, if there is a significant resistance to perturbation in an ecosystem, with threshold behavior not occurring until well beyond the historical range of variation, this may provide a scientific basis for shifting an ecological assessment point beyond the historical range. We present two case studies using ongoing monitoring by the US National Park Service Vital Signs program that illustrate the use of an ecological integrity approach to communicate ecosystem status to resource managers. The Wetland Ecological Integrity in Rocky Mountain National Park case study uses an analytical approach that specifically incorporates threshold detection into the process of establishing assessment points. The Forest Ecological Integrity of Northeastern National Parks case study describes a method for reporting ecological integrity to resource managers and other decision makers. We believe our approach has the potential for wide applicability for natural resource management.

American wild celery (Vallisneria americana): Ecological considerations for restoration

USGS Publications Warehouse

Korschgen, C.E.; Green, W.L.

1988-01-01

The success of vegetation management programs for waterfowl is dependent on knowing the physical and physiological requirements of target species. Lakes and riverine impoundments that contain an abundance of the American wildcelery (Vallisneria americana ) have traditionally been favored by canvasbacks (Aythya valisineria ) and other waterfowl as feeding areas during migration. Information on the ecology of American wildcelery is summarized to serve as a guide for potential wetland restoration projects. Techniques are described for transplanting winter buds. Management programs that employ these techniques should define objectives clearly and evaluate the water regime carefully before initiating major restoration.

From ecological test site to geographic information system: lessons for the 1980's

USGS Publications Warehouse

Alexander, Robert H.

1981-01-01

Geographic information systems were common elements in two kinds of interdisciplinary regional demonstration projects in the 1970's. Ecological test sits attempted to provide for more efficient remote-sensing data delivery for regional environmental management. Regional environmental systems analysis attempted to formally describe and model the interacting regional social and environmental processes, including the resource-use decision making process. Lessons for the 1980's are drawn from recent evaluations and assessments of these programs, focusing on cost, rates of system development and technology transfer, program coordination, integrative analysis capability, and the involvement of system users and decision makers.

Panel discussion: prescribed burning in the 21st century

Treesearch

Jerry Hurley; Ishmael Messer; Stephen J. Botti; Jay Perkins; L. Dean Clark

1995-01-01

Even though many legal, social, and organizational constraints affect prescribed fire programs, the ecological and social benefits of such programs encourage their continued existence (with or without modification). The form of these programs in the next 10 to 50 years is pure speculation; but we must speculate and project the programs, as well as associated benefits...

Regional Environmental Monitoring and Assessment Program Data (REMAP)

EPA Pesticide Factsheets

The Regional Environmental Monitoring and Assessment Program (REMAP) was initiated to test the applicability of the Environmental Monitoring and Assessment Program (EMAP) approach to answer questions about ecological conditions at regional and local scales. Using EMAP's statistical design and indicator concepts, REMAP conducts projects at smaller geographic scales and in shorter time frames than the national EMAP program.

Tap to Togetherness: An Innovative Family Relationship Program Reaches Ghana, Africa

ERIC Educational Resources Information Center

Pentz, Julie L.

2017-01-01

Tap to Togetherness is a unique program designed to build and enhance family relationships through tap dance steps. Kansas State University researchers from the School of Music, Theatre and Dance and the College of Human Ecology, led by Julie L. Pentz, Associate Professor of Dance, Director of the K-State Dance Program, developed the program.…

After-School Youth Development Programs: A Developmental-Ecological Model of Current Research

ERIC Educational Resources Information Center

Riggs, Nathaniel R.; Greenberg, Mark T.

2004-01-01

Although there has been a rapid increase in funding and attention to after-school programs, there is little understanding of how after-school programs impact children's developmental trajectories. The heterogeneity of American children makes it very unlikely that all children need after-school programming or that there is but one brand of…

Use of wetlands for water quality improvement under the USEPA Region V Clean Lakes Program

NASA Astrophysics Data System (ADS)

Landers, Judith C.; Knuth, Barbara A.

1991-03-01

The United States Environmental Protection Agency (USEPA) Region V Clean Lakes Program employs artificial and modified natural wetlands in an effort to improve the water quality of selected lakes. We examined use of wetlands at seven lake sites and evaluated the physical and institutional means by which wetland projects are implemented and managed, relative to USEPA program goals and expert recommendations on the use of wetlands for water quality improvement. Management practices recommended by wetlands experts addressed water level and retention, sheet flow, nutrient removal, chemical treatment, ecological and effectiveness monitoring, and resource enhancement. Institutional characteristics recommended included local monitoring, regulation, and enforcement and shared responsibilities among jurisdictions. Institutional and ecological objectives of the National Clean Lakes Program were met to some degree at every site. Social objectives were achieved to a lesser extent. Wetland protection mechanisms and appropriate institutional decentralization were present at all sites. Optimal management techniques were employed to varying degrees at each site, but most projects lack adequate monitoring to determine adverse ecological impacts and effectiveness of pollutant removal and do not extensively address needs for recreation and wildlife habitat. There is evidence that the wetland projects are contributing to improved lake water quality; however, more emphasis needs to be placed on wetland protection and long-term project evaluation.

Mess management in microbial ecology: Rhetorical processes of disciplinary integration

NASA Astrophysics Data System (ADS)

McCracken, Christopher W.

As interdisciplinary work becomes more common in the sciences, research into the rhetorical processes mediating disciplinary integration becomes more vital. This dissertation, which takes as its subject the integration of microbiology and ecology, combines a postplural approach to rhetoric of science research with Victor Turner's "social drama" analysis and a third-generation activity theory methodological framework to identify conceptual and practical conflicts in interdisciplinary work and describe how, through visual and verbal communication, scientists negotiate these conflicts. First, to understand the conflicting disciplinary principles that might impede integration, the author conducts a Turnerian analysis of a disciplinary conflict that took place in the 1960s and 70s, during which American ecologists and biologists debated whether they should participate in the International Biological Program (IBP). Participation in the IBP ultimately contributed to the emergence of ecology as a discipline distinct from biology, and Turnerian social drama analysis of the debate surrounding participation lays bare the conflicting principles separating biology and ecology. Second, to answer the question of how these conflicting principles are negotiated in practice, the author reports on a yearlong qualitative study of scientists working in a microbial ecology laboratory. Focusing specifically on two case studies from this fieldwork that illustrate the key concept of textually mediated disciplinary integration, the author's analysis demonstrates how scientific objects emerge in differently situated practices, and how these objects manage to cohere despite their multiplicity through textually mediated rhetorical processes of calibration and alignment.

Risk assessment for produced water discharges to Louisiana open bays. Final report

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

Meinhold, A.F.; DePhillips, M.P.; Holtzman, S.

1996-03-22

The US Department of Energy (USDOE) has a program of research in the environmental aspects of oil and gas extraction. This sampling project will characterize the environmental impacts associated with the discharge of naturally occurring radioactive materials (NORM), metals and organics in produced water. This report is part of a series of studies of the health and ecological risks from discharges of produced water to the Gulf of Mexico, supported by the USDOE. These assessments are being coordinated with the field study, using the collected data to perform human health and ecological risk assessments. These assessments will provide input tomore » regulators in the development of guidelines and permits, and to industry in the development and use of appropriate discharge practices. The initial human health and ecological risk assessments consist of conservative screening analyses meant to identify potentially important contaminants, and to eliminate others from further consideration. More quantitative assessments were done for contaminants identified, in the screening analysis, as being of potential concern. Section 2 gives an overview of human health and ecological risk assessment to help put the analyses presented here in perspective. Section 3 provides the hazard assessment portion of the risk assessment, and identifies the important receptors and pathways of concern. Section 3 also outlines the approach taken to the risk assessments presented in the rest of the report. The remaining sections (4 through 9) present the human health and ecological risk assessments for discharges of produced water to open bays in Louisiana.« less

Work plan for conducting an ecological risk assessment at J-Field, Aberdeen Proving Ground, Maryland

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

Hlohowskyj, I.; Hayse, J.; Kuperman, R.

1995-03-01

The Environmental Management Division of Aberdeen Proving Ground (APG), Maryland, is conducting a remedial investigation and feasibility study (RI/FS) of the J-Field area at APG pursuant to the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), as amended. J-Field is within the Edgewood Area of APG in Harford County, Maryland, and activities at the Edgewood Area since World War II have included the development, manufacture, testing, and destruction of chemical agents and munitions. The J-Field site was used to destroy chemical agents and munitions by open burning and open detonation. This work plan presents the approach proposed to conduct anmore » ecological risk assessment (ERA) as part of the RI/FS program at J-Field. This work plan identifies the locations and types of field studies proposed for each area of concern (AOC), the laboratory studies proposed to evaluate toxicity of media, and the methodology to be used in estimating doses to ecological receptors and discusses the approach that will be used to estimate and evaluate ecological risks at J-Field. Eight AOCs have been identified at J-Field, and the proposed ERA is designed to evaluate the potential for adverse impacts to ecological receptors from contaminated media at each AOC, as well as over the entire J-Field site. The proposed ERA approach consists of three major phases, incorporating field and laboratory studies as well as modeling. Phase 1 includes biotic surveys of the aquatic and terrestrial habitats, biological tissue sampling and analysis, and media toxicity testing at each AOC and appropriate reference locations. Phase 2 includes definitive toxicity testing of media from areas of known or suspected contamination or of media for which the Phase 1 results indicate toxicity or adverse ecological effects. In Phase 3, the uptake models initially developed in Phase 2 will be finalized, and contaminant dose to each receptor from all complete pathways will be estimated.« less

The Natural Classroom: A Directory of Field Courses, Programs, and Expeditions in the Natural Sciences.

ERIC Educational Resources Information Center

Edelman, Jack R.

The purpose of this book is to increase awareness of the numerous seminars, short courses, field courses, workshops, and programs for teachers, students, naturalists, and independent scholars. These programs emphasize the natural sciences including general biology, botany, zoology, ecology, marine biology, ichthyology, microbiology, natural…

An Ecological Model of the Coordinated School Health Program: A Commentary

ERIC Educational Resources Information Center

Fetro, Joyce V.

2010-01-01

In his article, Lohrmann clearly traces the evolution of school health programs from 3 traditional components to Allensworth and Kolbe's expanded concept comprehensive school health programs (CSHP) comprised of 8 interrelated and synergistic components that historically functioned independently in schools. With completion of "Health Is Academic,"…

Spectrum of concepts associated with the term "biodiversity": a case study in a biodiversity hotspot in South America.

PubMed

Cerda, Claudia; Bidegain, Iñigo

2018-03-10

In most conservation programs that include public participation, the word "biodiversity" is used. However, many variables influence the public understanding of the term and determine what biodiversity means to local stakeholders. Those representations of the concept must be addressed and included in conservation actions. We asked 47 local stakeholders in a biosphere reserve (BR) located in a biodiversity hotspot in South America, for whom the conservation of biodiversity is not the main focus of interest, to explain how they understand the term "biodiversity." Twenty-two different definitions were provided, ranging from purely ecological concepts to the human dimension. Although the diversity of animals and plants was the most frequently mentioned concept, the variety of concepts that emerged suggested that more explicit examples of social constructions must be considered in public participatory projects and environmental education programs. Actors living in a close relationship with nature provide a greater diversity of elements in defining biodiversity, visualizing ecological but also instrumental values.

Report on the biological monitoring program at Paducah Gaseous Diffusion Plant December 1990 to November 1992

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

Kszos, L.A.

1994-03-01

On September 23, 1987, the Commonwealth of Kentucky Natural Resources and Environmental Protection Cabinet issued an Agreed Order that required the development of a Biological Monitoring Program (BMP) for the Paducah Gaseous Diffusion Plant (PGDP). Beginning in fall 1991, the Environmental Sciences Division (ESD) at Oak Ridge National Lab (ORNL) added data collection and report preparation to its responsibilities for the PGDP BMP. The BMP has been continued because it has proven to be extremely valuable in identifying those effluents with the potential for adversely affecting instream fauna, assessing the ecological health of receiving streams, guiding plans for remediation, andmore » protecting human health. In September 1992, a renewed permit was issued which requires toxicity monitoring of continuous and intermittent outfalls on a quarterly basis. The BMP for PGDP consists of three major tasks: (1) effluent and ambient toxicity monitoring, (2) bioaccumulation studies, and (3) ecological surveys of stream communities. This report includes ESD/ORNL activities occurring from December 1990 to November 1992.« less

From State-controlled to Polycentric Governance in Forest Landscape Restoration: The Case of the Ecological Forest Purchase Program in Yong'an Municipality of China.

PubMed

Long, Hexing; Liu, Jinlong; Tu, Chengyue; Fu, Yimin

2018-07-01

Forest landscape restoration is emerging as an effective approach to restore degraded forests for the provision of ecosystem services and to minimize trade-offs between conservation and rural livelihoods. Policy and institutional innovations in China illustrate the governance transformation of forest landscape restoration from state-controlled to polycentric governance. Based on a case study of the Ecological Forest Purchase Program in Yong'an municipality, China's Fujian Province, this paper explores how such forest governance transformation has evolved and how it has shaped the outcomes of forest landscape restoration in terms of multi-dimensionality and actor configurations. Our analysis indicates that accommodating the participation of multiple actors and market-based instruments facilitate a smoother transition from state-centered to polycentric governance in forest landscape restoration. Governance transitions for forest landscape restoration must overcome a number of challenges including ensurance of a formal participation forum, fair participation, and a sustainable legislative and financial system to enhance long-term effectiveness.

Teacher Migration: Extension and Application of the Population Ecology Model to Explore Teacher Transfers in a Reform Environment

ERIC Educational Resources Information Center

Hochbein, Craig; Carpenter, Bradley

2017-01-01

This article assesses the association between the Title I School Improvement Grant (SIG) program's personnel replacement policy and teacher employment patterns within an urban school district. Hannan and Freeman's population ecology model allowed the authors to consider schools within districts as individual organizations nested within a larger…

The Better Beginnings, Better Futures Project: Findings from Grade 3 to Grade 9

ERIC Educational Resources Information Center

Peters, Ray DeV.; Bradshaw, Alison J.; Petrunka, Kelly; Nelson, Geoffrey; Herry, Yves; Craig, Wendy M.; Arnold, Robert; Parker, Kevin C. H.; Khan, Shahriar R.; Hoch, Jeffrey S.; Pancer, S. Mark; Loomis, Colleen; Belanger, Jean-Marc; Evers, Susan; Maltais, Claire; Thompson, Katherine; Rossiter, Melissa D.

2010-01-01

Although comprehensive and ecological approaches to early childhood prevention are commonly advocated, there are few examples of long-term follow-up of such programs. In this monograph, we investigate the medium- and long-term effects of an ecological, community-based prevention project for primary school children and families living in three…

An Evaluation of the Olweus Bullying Prevention Program's Effectiveness in a High School Setting

ERIC Educational Resources Information Center

Losey, Raymond Alan

2009-01-01

An ecological approach to bullying prevention is critical for the reduction of bullying and victimization. Any intervention implemented in a school to reduce bullying should include a variety of targets on all levels of the ecology and these interventions need to be sustainable by the school following introduction of the intervention. Schools are…