The American Indian and Environmental Issues.

ERIC Educational Resources Information Center

Costo, Rupert

1980-01-01

Traces the development of federal-Indian relations as a prelude to current Indian environmental issues. Illustrates the exploitation of reservation economies by energy corporations and the federal government, especially in the area of water rights. Notes problems within tribal governments as they attempt to coexist with the 20th century. (SB)

Parkinson's Disease: The Newest Advances

MedlinePlus

Skip Navigation Bar Home Current Issue Past Issues Parkinson's Disease: The Newest Advances Past Issues / Summer 2006 Table ... number of genes that cause or contribute to Parkinson's disease (PD), as well as potential environmental risk factors. ...

ENVIRONMENTAL MASS SPECTROMETRY: EMERGING CONTAMINANTS AND CURRENT ISSUES, 2006

EPA Science Inventory

This biennial review covers developments in Environmental Mass Spectrometry over the period of 2004-2005. A few significant references that appeared between January and February 2006 are also included. Analytical Chemistry's current policy is to limit reviews to include 100-200 s...

Current NRC Perspectives Concerning Primary Water Stress Corrosion Cracking

NASA Astrophysics Data System (ADS)

Alley, David; Dunn, Darrell

Materials currently used in nuclear power plants are reliable and are generally resistant to environmental degradation. However, occurrences of environmental degradation have been observed as the current fleet of reactors ages. Primary water stress corrosion cracking (PWSCC) is of particular interest to the US Nuclear Regulatory Commission (NRC). This paper provides a historical assessment of operating experience associated with PWSCC and welding issues associated with PWSCC resistant materials. The paper also considers the regulatory issues associated with PWSCC, especially those associated with gaps in the understanding of the behavior of PWSCC resistant material under actual reactor conditions.

ENVIRONMENTAL MASS SPECTROMETRY: EMERGING CONTAMINANTS AND CURRENT ISSUES, 2004 REVIEW

EPA Science Inventory

This review covers developments in environmental mass spectrometry over the period of 2002-2003. A few significant references that appeared between January and March 2004 are also included. This review is in keeping with a current approach of Analytical Chemistry to include onl...

ENVIRONMENTAL CHEMISTRY: EMERGING CONTAMINANTS AND CURRENT ISSUES

EPA Science Inventory

Much has been achieved in the way of environmental protection over the last 30 years. However, as we learn more, new concerns arise. This presentation will discuss chemical and microbial contaminants that the U.S. EPA and other agencies are currently concerned about. In this gr...

College Students' Misconceptions of Environmental Issues Related to Global Warming.

ERIC Educational Resources Information Center

Groves, Fred H.; Pugh, Ava F.

Students are currently exposed to world environmental problems--including global warming and the greenhouse effect--in science classes at various points during their K-12 and college experience. However, the amount and depth of explosure to these issues can be quite variable. Students are also exposed to sources of misinformation leading to…

ENVIRONMENTAL MASS SPECTROMETRY: EMERGING CONTAMINANTS AND CURRENT ISSUES

EPA Science Inventory

Much has been achieved in the way of environmental protection over the last 30 years. However, as we learn more, new concerns arise. This presentation will discuss chemical and microbial contaminants that the U.S. EPA and other agencies are currently concerned about. In this gr...

EMERGING ENVIRONMENTAL CONTAMINANTS AND CURRENT ISSUES, MEETING IN SEATTLE, WA

EPA Science Inventory

Much has been achieved in the way of environmental protection over the last 30 years. However, as we learn more, new concerns arise. This presentation will discuss chemical and microbial contaminants that the U.S. EPA and other agencies are currently concerned about. In this gr...

ENVIRONMENTAL MASS SPECTROMETRY: EMERGING CONTAMINANTS AND CURRENT ISSUES

EPA Science Inventory

This review covers developments in environmental mass spectrometry over the period of 2000-2001. A few significant references that appeared between January and February 2002 are also included. The previous Environmental Mass Spectrometry review was very comprehensive, including...

Environmental Management Accounting in the Taiwanese Higher Education Sector: Issues and Opportunities

ERIC Educational Resources Information Center

Chang, Huei-Chun

2013-01-01

Purpose: The purpose of this paper is to address the issue of managing the major environmental costs from an accounting perspective. The current state of practices for managing the costs associated with the consumption of electricity, water and paper, as well as the generation of wastes within three universities in Taiwan, was investigated. The…

Environmental Dilemmas. Critical Decisions for Society. [Student's Guide.] Preparing for Tomorrow's World.

ERIC Educational Resources Information Center

Iozzi, Louis A.; And Others

The dual purpose of this module is to introduce students (grades 10-11) to current/emerging environmental issues and to emphasize the moral/ethical decision-making related to these issues. The module is organized into 12 topic areas, each containing a dilemma story, introductory reading material, sample student responses, and questions. Dilemmas…

Current Problems of Improving the Environmental Certification and Output Compliance Verification in the Context of Environmental Management in Kazakhstan

ERIC Educational Resources Information Center

Zhambaev, Yerzhan S.; Sagieva, Galia K.; Bazarbek, Bakhytzhan Zh.; Akkulov, Rustem T.

2016-01-01

The article discusses the issues of improving the activity of subjects of environmental management in accordance with international environmental standards and national environmental legislation. The article deals with the problem of ensuring the implementation of international environmental standards, the introduction of eco-management, and the…

MEETING IN CHINA: EMERGING ENVIRONMENTAL CONTAMINANTS AND CURRENT ISSUES

EPA Science Inventory

Much has been achieved in the way of environmental protection over the last 30 years. However, as we learn more, new concerns arise (including potential adverse health effects, bioaccumulation, and widespread distribution). This presentation will discuss emerging environmental c...

MEETING IN NEW ZEALAND: EMERGING ENVIRONMENTAL CONTAMINANTS AND CURRENT ISSUES

EPA Science Inventory

Much has been achieved in the way of environmental protection over the last 30 years. However, as we learn more, new concerns arise (including potential adverse health effects, bioaccumulation, and widespread distribution). This presentation will discuss emerging environmental c...

MEETING IN GERMANY: EMERGING ENVIRONMENTAL CONTAMINANTS AND CURRENT ISSUES

EPA Science Inventory

Much has been achieved in the way of environmental protection over the last 30 years. However, as we learn more, new concerns arise (including potential adverse health effects, bioaccumulation, and widespread distribution). This presentation will discuss emerging environmental c...

Overview of the National Risk Management Research Laboratory: The Environmental Research Institute of the States Environmental Council of the States 2007

EPA Science Inventory

An overview of the EPA Science and Research Organization, The National Risk Management Research Lab, the current research being conducted, priority Environmental Technology Research Issues, and new approaches to environmental management and sustainability taking place at the Nati...

Greening government procurement in developing countries: building capacity in China.

PubMed

Geng, Yong; Doberstein, Brent

2008-09-01

With increasing environmental issues and depleting resources, the effective application of green government procurement (GGP) is urgently needed and potentially can have greater impacts in the developing world rather than in the developed world. Such an approach can help promote the general goal of sustainable development and address environmental issues through purchasing and facilitating the use of environmentally friendly services and products. This paper addresses this issue by employing a case study on China. We first trace the development of the GGP concept, its spread to Asian countries, and a number of approaches used to expand GGP adoption. We then review current practices in China on GGP, and analyze and identify some of the current barriers and problems in promoting green procurement in the Chinese governmental sector. We finally seek to identify possible appropriate capacity-building solutions, in order to facilitate the application of GGP in China.

A successful programmatic structure and strategies to attract and educate students in earth and environmental sciences: an example from the University of Delaware, USA

NASA Astrophysics Data System (ADS)

Levia, Delphis

2013-04-01

The achievement of sustainable use of our natural world is one of the major issues confronting humankind today. Environmental issues are inherently complex and difficult to resolve. Successful resolution of our most pressing environmental problems, such as climate change and ocean acidification, will require well-trained earth and environmental scientists that think critically in a multi-dimensional framework at variable spatial and temporal scales. This begs the question as to how we can both attract and successfully educate students in such a way that will permit them to tackle the multitude of environmental problems currently facing society. This poster details one way to successfully attract and train students in an interdisciplinary environmental education framework by sharing: (1) some of the successful strategies and programmatic structure of the University of Delaware's undergraduate environmental programs that have grown over 60% in two years after a major programmatic revision; and (2) the current round of programmatic revisions that will complete the strategic planning process.* The interdisciplinary environmental education program at the University of Delaware has a strong programmatic core that provides students with the requisite quantitative training and field experience to solve complicated environmental issues. At the same time, the environmental program includes the social, political, and economic contexts of environmental issues. Together, these two parts of the core best equip students to mitigate environmental problems. Following a strategic planning effort, the University of Delaware is building upon past successes in training environmental scientists and managers by further reformulating its environmental programs to leverage the power of theme-based learning which complements the programmatic core in such a way to teach problem-solving skills. This poster details the multidimensional nature of the University of Delaware's environmental programs and the revised program structure that seeks to strike a balance between quantitative science, adaptive management, and solutions oriented thinking. ------------------------ *Please note that the planning process for the environmental programs was and is the collective effort of many dedicated people. Current members of the advisory Environmental Council include Drs. Delphis Levia (Program Director), Nancy Targett (Dean and Council Chair), Frank Newton, Tracy Deliberty, Tom Sims, John Madsen, Paul Imhoff, Jan Johnson, Jerry Kauffman, Murray Johnston.

Knowledge and Morality of School-Age Children and Adolescents Regarding Environmental Issues and Moral Dilemmas

ERIC Educational Resources Information Center

Vestena, Carla Luciane Blum; Piske, Fernanda Hellen Ribeiro

2017-01-01

A research gap exists with regard to the analysis of school children and adolescents' awareness on environmental issues. Current investigation analyzes data of 240 children and adolescents, aged between 8 and 14 years, within different school contexts in the mid-southern region of Brazil, on their knowledge level and moral judgment on solid…

Need for Enhanced Environmental Representation in the Implementation of One Health.

PubMed

Barrett, Meredith A; Bouley, Timothy A

2015-06-01

Issues of global environmental change, global health, emerging disease, and sustainability present some of the most complex challenges of the twenty-first century. Individual disciplines cannot address these issues in isolation. Proactive, innovative, and trans-disciplinary solutions are required. Recognizing the inherent connectedness of humans, animals, plants, and their shared environment, One Health encourages the collaboration of many disciplines-including human and veterinary medicine, public health, social science, public policy, environmental science, and others-to address global and local health challenges. Despite great progress in this shift toward transdisciplinarity, the environmental component of the One Health paradigm remains underrepresented in One Health discourse. Human and animal health issues are commonly discussed under the umbrella of the One Health paradigm, while upstream environmental drivers and solutions are less prominent. We assessed the current integration of environmental issues in One Health publications and leadership. There is room for enhanced integration of environmental knowledge in the implementation of One Health approaches. We discuss the potential benefits from the collaboration between One Health and ecohealth, and explore strategies for increased environmental involvement.

Environmental Impact Analysis Process. Final Environmental Impact Statement for Expansion of the Melrose Air Force Range, Curry and Roosevelt Counties, New Mexico

DTIC Science & Technology

1985-04-18

discuss very briefly the logic, or substance, of the issues in this possible decision--why it might not be logical. And, third, the moral , or ethical...o’f the issue - authors advocating measurable effect and those indicating no effect. 38 CHABA has taken the position that current evidence is suggestive...but it does not provide definitive answers on the long-term health effect issue . CHABA encourages more definitive research with adequate controls

Regulatory trends in the battery industry

NASA Astrophysics Data System (ADS)

McColl, K. G.

1994-02-01

The scope of regulations in the battery industry is extensive and also complex. In the future, regulations will become more demanding and will encompass issues not currently considered. Increased focus on environmental issues by government bodies, environmental groups, local communities will result in more strict compliance standards. The USA is currently leading the world's battery industries in the scope and compliance level of regulations. By studying trends in the USA, the rest of the battery industry can prepare itself for the future operating environment. This paper reviews the most critical areas of air pollution, blood-lead levels and recycling. The paper concludes that the battery industry must adopt a culture of exceeding current compliance standards.

Campus Ecology: A Guide to Assessing Environmental Quality and Creating Strategies for Change.

ERIC Educational Resources Information Center

Smith, April A.; And Others

This book is designed to take the environmental issues and principles currently being studied in the classroom and move them outside the classroom doors into the campus community and the larger world. By making environmental knowledge part and parcel of campus environmental practice, students, faculty, and administrators have an extraordinary…

HVDC power transmission environmental issues review

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

Bailey, W.H.; Weil, D.E.; Stewart, J.R.

1997-04-01

This report strives to define the various environmental effects associated with HVDC lines, discusses the current knowledge of their potential effects on biological and non-biological systems, and compares these effects associated with ac lines where appropriate.

Additional Selected Papers from the Annual Conference of the National Association for Environmental Education (4th, New Orleans, Louisiana, April 1975).

ERIC Educational Resources Information Center

National Association for Environmental Education, Miami, FL.

These reports are designed to provide environmental educators with the current issues in the field. Topics discussed in these papers include general environmental concerns such as environmental controls, energy policies, environmental crises and public relations, and effects of offshore drilling on the marine environment. Illustrations for the…

Leading trends in environmental regulation that affect energy development. Final report

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

Steele, R V; Attaway, L D; Christerson, J A

1980-01-01

Major environmental issues that are likely to affect the implementation of energy technologies between now and the year 2000 are identified and assessed. The energy technologies specifically addressed are: oil recovery and processing; gas recovery and processing; coal liquefaction; coal gasification (surface); in situ coal gasification; direct coal combustion; advanced power systems; magnetohydrodynamics; surface oil shale retorting; true and modified in situ oil shale retorting; geothermal energy; biomass energy conversion; and nuclear power (fission). Environmental analyses of these technologies included, in addition to the main processing steps, the complete fuel cycle from resource extraction to end use. A comprehensive surveymore » of the environmental community (including environmental groups, researchers, and regulatory agencies) was carried out in parallel with an analysis of the technologies to identify important future environmental issues. Each of the final 20 issues selected by the project staff has the following common attributes: consensus of the environmental community that the issue is important; it is a likely candidate for future regulatory action; it deals with a major environmental aspect of energy development. The analyses of the 20 major issues address their environmental problem areas, current regulatory status, and the impact of future regulations. These analyses are followed by a quantitative assessment of the impact on energy costs and nationwide pollutant emissions of possible future regulations. This is accomplished by employing the Strategic Environmental Assessment System (SEAS) for a subset of the 20 major issues. The report concludes with a more general discussion of the impact of environmental regulatory action on energy development.« less

Are Australians concerned about nanoparticles? A comparative analysis with established and emerging environmental health issues.

PubMed

Capon, Adam; Rolfe, Margaret; Gillespie, James; Smith, Wayne

2015-02-01

Introducing new technologies into society raises considerable public concern. We determine the public concern about nanoparticles, and compare this concern to other environmental health issues such as wind farms and coal seam gas production. A repeat cross sectional survey examining views on environmental health issues, risk, chemicals and trust was undertaken in more than 1,300 Australian residents in 2000 and 2013. Logistic regression and principal component analysis was used to investigate predictors of nanoparticle concern and identify a component structure for environmental health issues that could explain a trend of future nanoparticle concern. Australians have a relatively low level of concern about the risks of nanoparticles to health when compared to their concerns about other environmental health issues. Items associated with concern included gender, a general wish to avoid chemicals and possibly trust in politicians. Concern over nanoparticles clustered with similar views on technological risks. Current public concern over the risks of nanoparticles is low. However, a reframing of the issue towards 'chemicals' is likely to have a negative effect on risk perceptions. This paper raises questions about appropriate channels for the effective communication of risk. © 2015 Public Health Association of Australia.

Current Status of On-Site Wastewater Management

ERIC Educational Resources Information Center

Senn, Charles L.

1978-01-01

Wastewater management is becoming an important environmental issue nationally. This article reports the history and current status of wastewater management. Regulatory programs are discussed with specific state examples. Needs assessment is also included. (MA)

Comprehensive Environmental Assessment: A Meta-Assessment Approach

PubMed Central

2012-01-01

With growing calls for changes in the field of risk assessment, improved systematic approaches for addressing environmental issues with greater transparency and stakeholder engagement are needed to ensure sustainable trade-offs. Here we describe the comprehensive environmental assessment (CEA) approach as a holistic way to manage complex information and to structure input from diverse stakeholder perspectives to support environmental decision-making for the near- and long-term. We further note how CEA builds upon and incorporates other available tools and approaches, describe its current application at the U.S. Environmental Protection Agency, and point out how it could be extended in evaluating a major issue such as the sustainability of biofuels. PMID:22889372

ENVIRONMENTAL APPLICATIONS OF SPECTRAL IMAGING

EPA Science Inventory

The utility of remote sensing using spectral imaging is just being realized through the investigation to a wide variety of environmental issues. Improved spectral and spatial resolution is very important to the detection of effects once regarded as unobservable. A current researc...

77 FR 58824 - Gulf Shore Energy Partners, LP; Notice of Intent To Prepare an Environmental Assessment for the...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-24

... Booster Station Project and Request for Comments on Environmental Issues The staff of the Federal Energy... the environmental impacts of the Markham Booster Station Project involving construction and operation... operate a booster compressor station. The pipeline segment currently interconnects with the systems of...

Assessing Community Understanding of Local Environmental Issues in Two Areas of Uganda

ERIC Educational Resources Information Center

Ferrie, Gina M.; Bettinger, Tammie L.; Kuhar, Christopher W.; Lehnhardt, Kathy; Apell, Peter; Kasoma, Panta

2011-01-01

Although there are many conservation education projects working in Uganda, there is currently little evaluation of educational initiatives in the communities. A survey was developed to better understand the environmental knowledge, attitudes, and behaviors of people in 2 districts of Uganda. The main environmental problem listed by the respondents…

Environmental Indicator Principium with Case References to Agricultural Soil, Water, and Air Quality and Model-Derived Indicators.

PubMed

Zhang, T Q; Zheng, Z M; Lal, R; Lin, Z Q; Sharpley, A N; Shober, A L; Smith, D; Tan, C S; Van Cappellen, P

2018-03-01

Environmental indicators are powerful tools for tracking environmental changes, measuring environmental performance, and informing policymakers. Many diverse environmental indicators, including agricultural environmental indicators, are currently in use or being developed. This special collection of technical papers expands on the peer-reviewed literature on environmental indicators and their application to important current issues in the following areas: (i) model-derived indicators to indicate phosphorus losses from arable land to surface runoff and subsurface drainage, (ii) glutathione-ascorbate cycle-related antioxidants as early-warning bioindicators of polybrominated diphenyl ether toxicity in mangroves, and (iii) assessing the effectiveness of using organic matrix biobeds to limit herbicide dissipation from agricultural fields, thereby controlling on-farm point-source pollution. This introductory review also provides an overview of environmental indicators, mainly for agriculture, with examples related to the quality of the agricultural soil-water-air continuum and the application of model-derived indicators. Current knowledge gaps and future lines of investigation are also discussed. It appears that environmental indicators, particularly those for agriculture, work efficiently at the field, catchment, and local scales and serve as valuable metrics of system functioning and response; however, these indicators need to be refined or further developed to comprehensively meet community expectations in terms of providing a consistent picture of relevant issues and/or allowing comparisons to be made nationally or internationally. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

Current Research and Opportunities to Address Environmental Asbestos Exposures

EPA Science Inventory

Asbestos-related diseases continue to result in approximately 120,000 deaths every year in the United States and worldwide.Although extensive research has been conducted on health effects of occupational exposures to asbestos, many issues related to environmental asbestos exposur...

Using the Environmental Intelligence Framework to Address Arctic Issues: A Case Study of Alaskan Fisheries and Ocean Acidification

NASA Astrophysics Data System (ADS)

Mathis, J. T.; Osborne, E.; Bamzai, A. S.; Starkweather, S.

2017-12-01

Profound environmental change in the Arctic region is driving an urgent need for faster and more efficient knowledge creation and delivery for residents of the Arctic as well as stakeholders around the globe. The overarching issues at play include environmental stewardship, community health and cultural survival. To effectively address these issues, the Interagency Arctic Research Policy Committee (IAPRC) recently established the Environmental Intelligence Collaboration Team (EICT) that integrates observing capabilities, modelling efforts and data management. Since its inception, the EICT has been working to create pathways to environmental knowledge that sustains end-to-end integration of research across the linked steps of data integration, environmental observing, predictive modelling, assessing responsiveness to stakeholder needs and ultimately providing decision support. The EICT is currently focusing on the carbon-climate aspect of environmental knowledge and identifing specific decision-making needs to meet policy goals for topics such as carbon emissions from permafrost thaw, increasing wildfire frequency and ocean acidification. As a case study, we applied the Environmental Intelligence framework to understanding the effects of ocean acidification in southern Alaska where there are critical commercial and subsistence fisheries. The results of this work revealed that there is currently a 5-month window of optimal growing conditions at a hatchery facility for many juvenile shellfish although that window is expected to close by 2040. The outcome of this work relates directly to fisheries management decisions and identifies the need for continued Environmental Intelligence collection to monitor and mitigate ocean acidification in the Alaskan region.

SOLVENT DESIGN UNDER VARYING ENVIRONMENTAL REQUIREMENTS

EPA Science Inventory

There is currently a great need to replace many solvents that are commonly used by industry and the public, but whose continued use entails a number of human health and environmental risks. One issue hampering solvent replacement is the general thought that replacement, particul...

Worldwide Emerging Environmental Issues Affecting the U.S. Military. February 2008 Report

DTIC Science & Technology

2008-02-01

lost, and economic and environmental damages should be addressed. Mangroves ’ destruction could cause biodiversity loss in tropical areas , increase... Environmental Science & Technology Online is a comprehensive overview of the current state of nanotechnology risk assessment , emphasizing the paucity of...search and rescue robots. These recommendations apply equally well to the handling of robotic devices for environmental assessment and cleanup

Key issues concerning environmental enrichment for laboratory-held fish species.

PubMed

Williams, T D; Readman, G D; Owen, S F

2009-04-01

An improved knowledge and understanding of the fundamental biological requirements is needed for many of the species of fish held in captivity and, without this knowledge it is difficult to determine the optimal conditions for laboratory culture. The aim of this paper is to review the key issues concerning environmental enrichment for laboratory-held fish species and identify where improvements are required. It provides background information on environmental enrichment, describes enrichment techniques currently used in aquatic ecotoxicology studies, identifies potential restrictions in their use and discusses why more detailed and species-specific guidance is needed.

Analysis of Causes of Major Environmental Issues Occurring on Sea Coastlines of the Peter the Great Bay

NASA Astrophysics Data System (ADS)

Golikov, S. Yu; Dulepov, V. I.; Maiorov, I. S.

2017-11-01

The geoecological assessment of any territory or aquatic area is based on the evaluation of the natural resource potential, conditions and factors influencing its development as well as the analysis of major environmental issues that characterize the current regional state. The monitoring of water ecosystems under the conditions of anthropogenic impact on coastal areas is of significant importance within the study of the conservation and restoration of biodiversity, in the assessment of the dynamics of various environmental factors and their effects on ecosystems and on the bioresources management planning.

Current frontiers and future directions of telecoupling research

NASA Astrophysics Data System (ADS)

Liu, J.

2016-12-01

The world has been increasingly interconnected over long distances though processes such as international trade, migration, telecommunication, and disease spread. However, previous studies often focused on socioeconomic or environmental issues of distant processes. While these studies have generated useful information for individual disciplines, integrating socioeconomic and environmental information is essential for holistic understanding of complex global challenges and unbiased decision making to address the challenges. To advance integrated research, the framework of telecoupling (socioeconomic and environmental interactions over distances) has been developed to explicitly address both socioeconomic and environmental issues simultaneously. Although the framework is relatively new, it has already been applied to tackle a variety of globally important issues, such as food security, water resources, energy sustainability, land use, international trade (e.g., food, forest products, energy, wildlife, industrial products), species invasion, investment, ecosystem services, conservation, information dissemination, and tourism. These applications have identified many important research gaps (e.g. spillover systems) and hidden linkages (e.g. feedbacks) among distant areas of the world with profound implications for sustainable development, ecosystem health, and human well-being. While working with telecoupling presents more challenges than focusing only on disciplinary issues, support from funding agencies has helped accelerate research on telecoupling and more efforts are being aimed at framework quantification and operationalization. The presenter will provide an overview of the current frontiers, discuss future research directions, and highlight emerging opportunities and challenges in telecoupling research and governance.

Prioritizing environmental issues around the world: opinions from an international Central and Eastern European environmental health conference.

PubMed

Craft, Elena S; Donnelly, Kirby C; Neamtiu, Iulia; McCarty, Kathleen M; Bruce, Erica; Surkova, Irina; Kim, David; Uhnakova, Iveta; Gyorffy, Erika; Tesarova, Eva; Anderson, Beth

2006-12-01

As the next generation of scientists enters the field of environmental health, it is imperative that they view their contributions in the context of global environmental stewardship. In this commentary, a group of international graduate students facilitated by three experienced environmental health scientists present their views on what they consider to be the global environmental health concerns of today. This group convened initially in October 2004 at an international health conference in Prague, Czech Republic. In this report we identify perceived environmental health concerns that exist around the world, with a focus on Central and Eastern Europe. Additionally, we address these perceived problems and offers some potential solutions. At the meeting, students were invited to participate in two panel discussions. One group of young international scientists identified several significant global environmental health concerns, including air pollution, occupational hazards, and risk factors that may exacerbate current environmental health issues. The second panel determined that communication, education, and regulation were the mechanisms for addressing current environmental challenges. In this commentary we expand on the views presented at the meeting and represent the concerns of young investigators from nine different countries. We provide ideas about and support the exchange of information between developed and developing countries on how to handle the environmental health challenges that face the world today.

Emerging issues in biodiversity & conservation management: The need for a palaeoecological perspective

NASA Astrophysics Data System (ADS)

Froyd, C. A.; Willis, K. J.

2008-09-01

The study of Quaternary environmental change is directly applicable to on-going issues of global conservation. Palaeoecological research techniques provide the tools to address some of the key questions presently being asked by conservation ecologists and land management organizations. But is this type of analysis currently being utilized to its full potential? Are the results of palaeoenvironmental analyses routinely applied to practical issues of natural resource management, and if not what can be done to expand the application of this research within the conservation community? This paper reviews recent developments in the application of the analysis of late Quaternary environmental change to key environmental issues of biodiversity and conservation management and examines areas which could be strengthened in the future including: (i) determination of baselines and natural ecosystem variability; (ii) understanding ecological thresholds and resilience; (iii) climate change conservation strategies; (iv) biological invasions; and (v) conservation and culture.

Environmental implication of electric vehicles in China.

PubMed

Huo, Hong; Zhang, Qiang; Wang, Michael Q; Streets, David G; He, Kebin

2010-07-01

Today, electric vehicles (EVs) are being proposed in China as one of the potential options to address the dramatically increasing energy demand from on-road transport. However, the mass use of EVs could involve multiple environmental issues, because EVs use electricity that is generated primarily from coal in China. We examined the fuel-cycle CO(2), SO(2), and NO(x) emissions of EVs in China in both current (2008) and future (2030) periods and compared them with those of conventional gasoline vehicles and gasoline hybrids. EVs do not promise much benefit in reducing CO(2) emissions currently, but greater CO(2) reduction could be expected in future if coal combustion technologies improve and the share of nonfossil electricity increases significantly. EVs could increase SO(2) emissions by 3-10 times and also double NO(x) emissions compared to gasoline vehicles if charged using the current electricity grid. In the future, EVs would be able to reach the NO(x) emission level of gasoline vehicles with advanced emission control devices equipped in thermal power plants but still increase SO(2). EVs do represent an effective solution to issues in China such as oil shortage, but critical policy support is urgently needed to address the environmental issues caused by the use of EVs to make EVs competitive with other vehicle alternatives.

A Streamlined Monitoring Framework for Sustainable and Low Impact Development Stormwater Management Practices - 2

EPA Science Inventory

The problems of urbanization and stormwater management, as they pertain to monitoring the condition of water and environmental resources, are grounded in issues of scale, connectivity, temporal and non-linear change. Given our current understanding of these issues, the challenge ...

Risk and Risk Assessment in Environmental Education.

ERIC Educational Resources Information Center

Chiras, Daniel D.

1982-01-01

Risk assessment (the identification of hazards, the determination of the probability of a hazardous event occurring, and an estimation of the severity of such an event's occurrence) is suggested as a technique to be used to analyze current issues in environmental education in an objective manner. (PEB)

The Integrated Reader: Literature and EE.

ERIC Educational Resources Information Center

Hage, Steve; Daniels, Rosalie

1996-01-01

Presents a selection of thematic units focusing on the environment that integrate literature, outdoor education, field studies, and research on current environmental issues. These units are part of a program offered at the School of Environmental Studies in Apple Valley, Minnesota. Authors include Thoreau, Camus, Orwell, Hemingway, Sophocles, and…

Coalbed methane produced water in China: status and environmental issues.

PubMed

Meng, Yanjun; Tang, Dazhen; Xu, Hao; Li, Yong; Gao, Lijun

2014-01-01

As one of the unconventional natural gas family members, coalbed methane (CBM) receives great attention throughout the world. The major associated problem of CBM production is the management of produced water. In the USA, Canada, and Australia, much research has been done on the effects and management of coalbed methane produced water (CMPW). However, in China, the environmental effects of CMPW were overlooked. The quantity and the quality of CMPW both vary enormously between coal basins or stratigraphic units in China. The unit produced water volume of CBM wells in China ranges from 10 to 271,280 L/well/day, and the concentration of total dissolved solids (TDS) ranges from 691 to 93,898 mg/L. Most pH values of CMPW are more than 7.0, showing the alkaline feature, and the Na-HCO3 and Na-HCO3-Cl are typical types of CMPW in China. Treatment and utilization of CMPW in China lag far behind the USA and Australia, and CMPW is mainly managed by surface impoundments and evaporation. Currently, the core environmental issues associated with CMPW in China are that the potential environmental problems of CMPW have not been given enough attention, and relevant regulations as well as environmental impact assessment (EIA) guidelines for CMPW are still lacking. Other potential issues in China includes (1) water quality monitoring issues for CMPW with special components in special areas, (2) groundwater level decline issues associated with the dewatering process, and (3) potential environmental issues of groundwater pollution associated with hydraulic fracturing.

A social-ecological systems approach for environmental management.

PubMed

Virapongse, Arika; Brooks, Samantha; Metcalf, Elizabeth Covelli; Zedalis, Morgan; Gosz, Jim; Kliskey, Andrew; Alessa, Lilian

2016-08-01

Urgent environmental issues are testing the limits of current management approaches and pushing demand for innovative approaches that integrate across traditional disciplinary boundaries. Practitioners, scholars, and policy-makers alike call for increased integration of natural and social sciences to develop new approaches that address the range of ecological and societal impacts of modern environmental issues. From a theoretical perspective, social-ecological systems (SES) science offers a compelling approach for improved environmental management through the application of transdisciplinary and resilience concepts. A framework for translating SES theory into practice, however, is lacking. In this paper, we define the key components of an SES-based environmental management approach. We offer recommendations for integrating an SES approach into existing environmental management practices. Results presented are useful for management professionals that seek to employ an SES environmental management approach and scholars aiming to advance the theoretical foundations of SES science for practical application. Published by Elsevier Ltd.

Teaching undergraduate nursing students about environmental health: addressing public health issues through simulation.

PubMed

Stanley, Mary Jo; Rojas, Deb

2014-01-01

Schools of nursing are challenged to find clinical placements in public health settings. Use of simulation can address situations unique to public health, with attention to specific concerns, such as environmental health. Environmental health is an integral part of public health nursing and is a standard of professional practice. Current simulations focus on acute care situations, offering limited scenarios with a public health perspective and excluding environmental health. This study's simulation scenario was created to enhance nursing students' understanding of public health concepts within an environmental health context. Outcomes from the simulation include the need for integration of environmental issues in public health teaching. Students stated that this scenario provided a broader understanding of the environmental influences that can affect the client's and family's health. This scenario fills a void in simulation content, while providing an interactive teaching and learning strategy to help students to apply knowledge to practice. Copyright 2014, SLACK Incorporated.

Technology issues for high-speed civil transports

NASA Technical Reports Server (NTRS)

Dollyhigh, Samuel M.

1989-01-01

Current efforts to prepare the technology for a new generation of high-speed civil transports are focused primarily on environmental issues. This paper reports on studies to provide: (1) acceptable engine emissions; (2) reduced airport/community noise; and (3) sonic-boom minimization. Attention is also given to technologies that allow a lighter, more efficient vehicle and to other high-payoff technologies, such as supersonic laminar flow; these have the potential for yielding not only better mission performance but also enhanced environmental compatibility for these new vehicles. The technology issues are reviewed in terms of the technologies themselves and their impact on the equally crucial need for economic success.

Great Decisions [and] Great Decisions Activity Book. 1994 Edition.

ERIC Educational Resources Information Center

Hoepli, Nancy L., Ed.

This book discusses foreign policy issues and provides background information on current topics. This edition examines the following major issues: (1) "Conflict in Former Yugoslavia: Quest for Solutions" (Susan L. Woodward); (2) "South Africa: Forging a Democratic Union" (Jean Herskovits); (3) "Environmental Crisis in Former Soviet Bloc: Whose…

A Special Issue: Geomathematics in practice: Case studies from earth- and environmental sciences - Proceedings of the Croatian-Hungarian Geomathematical Congress, Hungary 2015

NASA Astrophysics Data System (ADS)

Hatvani, István Gábor; Horváth, Janina

2016-01-01

The present paper aims to introduce the current problems of geomathematics along with giving on overview on the papers published in the special issue covering the Croatian-Hungarian Geomathematical Congress of 2015 in Hungary.

METHANOL: THE CURRENT STATUS OF ENVIRONMENTAL HEALTH ISSUES

EPA Science Inventory

Methanol has been a topic of interest both as an environmental pollutant and as a fuel. The Clean Air Act (CAA) includes methanol in a list of 189 toxic air pollutants that the U.S. Congress identified for special consideration in the 1990 CAA Amendments. In addition, growing i...

Water Analysis: Emerging Contaminants and Current Issues (2009 Review)

EPA Science Inventory

This biennial review covers developments in Water Analysis for Emerging Environmental Contaminants over the period of 2007-2008. A few significant references that appeared between January and February 2009 are also included. Analytical Chemistry’s current policy is to limit rev...

Environmental Barrier Coatings for Ceramics and Ceramic Composites

NASA Technical Reports Server (NTRS)

Lee, Kang N.; Fox, Dennis; Eldridge, Jeffrey; Robinson, R. Craig; Bansal, Narottam

2004-01-01

One key factor that limits the performance of current gas turbine engines is the temperature capability of hot section structural components. Silicon-based ceramics, such as SiC/SiC composites and monolithic Si3N4, are leading candidates to replace superalloy hot section components in the next generation gas turbine engines due to their excellent high temperature properties. A major stumbling block to realizing Si-based ceramic hot section components is the recession of Si-based ceramics in combustion environments due to the volatilization of silica scale by water vapor. An external environmental barrier coating (EBC) is the most promising approach to preventing the recession. Current EBCs are based on silicon, mullite (3A12O3-2SiO2) and BSAS (barium strontium aluminum silicate with celsian structure). Volatility of BSAS, BSAS-silica chemical reaction, and low melting point of silicon limit the durability and temperature capability of current EBCs. Research is underway to develop EBCs with longer life and enhanced temperature capability. Understanding key issues affecting the performance of current EBCs is necessary for successful development of advanced EBCs. These issues include stress, chemical compatibility, adherence, and water vapor stability. Factors that affect stress are thermal expansion mismatch, phase stability, chemical stability, elastic modulus, etc. The current understanding on these issues will be discussed.

Impacts on non-human biota from a generic geological disposal facility for radioactive waste: some key assessment issues.

PubMed

Robinson, C A; Smith, K L; Norris, S

2010-06-01

This paper provides an overview of key issues associated with the application of currently available biota dose assessment methods to consideration of potential environmental impacts from geological disposal facilities. It explores philosophical, methodological and practical assessment issues and reviews the implications of test assessment results in the context of recent and on-going challenges and debates.

The environmental analysis of helicopter operations by Federal agencies: Current procedures and research needs

NASA Technical Reports Server (NTRS)

Smith, C. C.; Warner, D. B.; Dajani, J. S.

1977-01-01

The technical, economic, and environmental problems restricting commercial helicopter passenger operations are reviewed. The key considerations for effective assessment procedures are outlined and a preliminary model for the environmental analysis of helicopters is developed. It is recommended that this model, or some similar approach, be used as a common base for the development of comprehensive environmental assessment methods for each of the federal agencies concerned with helicopters. A description of the critical environmental research issues applicable to helicopters is also presented.

Biodiversity in environmental assessment-current practice and tools for prediction

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

Gontier, Mikael; Balfors, Berit; Moertberg, Ulla

Habitat loss and fragmentation are major threats to biodiversity. Environmental impact assessment and strategic environmental assessment are essential instruments used in physical planning to address such problems. Yet there are no well-developed methods for quantifying and predicting impacts of fragmentation on biodiversity. In this study, a literature review was conducted on GIS-based ecological models that have potential as prediction tools for biodiversity assessment. Further, a review of environmental impact statements for road and railway projects from four European countries was performed, to study how impact prediction concerning biodiversity issues was addressed. The results of the study showed the existing gapmore » between research in GIS-based ecological modelling and current practice in biodiversity assessment within environmental assessment.« less

The Ancient Maya Landscape from Space

NASA Technical Reports Server (NTRS)

Sever, T.; Arnold, James E. (Technical Monitor)

1999-01-01

The Peten, once inhabited by a population of several million before the collapse of the ancient Maya in the 10th and 11th centuries, is being repopulated toward its former demographic peak. Environmental dynamics, however, impose severe constraints to further development. Current practices in subsistence, commercial agriculture, and cattle raising are causing rapid deforestation resulting in the destruction of environmental and archeological resources. The use of remote sensing and Geographic Information Systems (GIS) technology is a cost-effective methodology for addressing issues in Maya archeology as well as monitoring the environmental impacts being experienced by the current population.

The Environmental Protection Agency's Community-Focused Exposure and Risk Screening Tool (C-FERST) and its potential use for environmental justice efforts.

PubMed

Zartarian, Valerie G; Schultz, Bradley D; Barzyk, Timothy M; Smuts, Marybeth; Hammond, Davyda M; Medina-Vera, Myriam; Geller, Andrew M

2011-12-01

Our primary objective was to provide higher quality, more accessible science to address challenges of characterizing local-scale exposures and risks for enhanced community-based assessments and environmental decision-making. After identifying community needs, priority environmental issues, and current tools, we designed and populated the Community-Focused Exposure and Risk Screening Tool (C-FERST) in collaboration with stakeholders, following a set of defined principles, and considered it in the context of environmental justice. C-FERST is a geographic information system and resource access Web tool under development for supporting multimedia community assessments. Community-level exposure and risk research is being conducted to address specific local issues through case studies. C-FERST can be applied to support environmental justice efforts. It incorporates research to develop community-level data and modeled estimates for priority environmental issues, and other relevant information identified by communities. Initial case studies are under way to refine and test the tool to expand its applicability and transferability. Opportunities exist for scientists to address the many research needs in characterizing local cumulative exposures and risks and for community partners to apply and refine C-FERST.

Ecological literacy and beyond: Problem-based learning for future professionals.

PubMed

Lewinsohn, Thomas M; Attayde, José Luiz; Fonseca, Carlos Roberto; Ganade, Gislene; Jorge, Leonardo Ré; Kollmann, Johannes; Overbeck, Gerhard E; Prado, Paulo Inácio; Pillar, Valério D; Popp, Daniela; da Rocha, Pedro L B; Silva, Wesley Rodrigues; Spiekermann, Annette; Weisser, Wolfgang W

2015-03-01

Ecological science contributes to solving a broad range of environmental problems. However, lack of ecological literacy in practice often limits application of this knowledge. In this paper, we highlight a critical but often overlooked demand on ecological literacy: to enable professionals of various careers to apply scientific knowledge when faced with environmental problems. Current university courses on ecology often fail to persuade students that ecological science provides important tools for environmental problem solving. We propose problem-based learning to improve the understanding of ecological science and its usefulness for real-world environmental issues that professionals in careers as diverse as engineering, public health, architecture, social sciences, or management will address. Courses should set clear learning objectives for cognitive skills they expect students to acquire. Thus, professionals in different fields will be enabled to improve environmental decision-making processes and to participate effectively in multidisciplinary work groups charged with tackling environmental issues.

Toward Sustainable Communities: Resources for Citizens and Their Governments. Revised and Updated.

ERIC Educational Resources Information Center

Roseland, Mark

Many of the most critical global environmental issues are rooted in local, day-to-day problems. Local decisions about such issues benefit all citizens globally. This book attempts to identify and document the current range of initiatives toward developing sustainable communities. Dozens of tools, initiatives, and resources are presented,…

Global Change Education Resource Guide.

ERIC Educational Resources Information Center

Mortensen, Lynn L., Ed.

This guide is intended as an aid to educators who conduct programs and activities on climate and global change issues for a variety of audiences. The selected set of currently available materials are appropriate for both formal and informal programs in environmental education and can help frame and clarify some of the key issues associated with…

Personal Values and Attitudes towards Societal and Environmental Accountability: A Study of MBA Students

ERIC Educational Resources Information Center

Bhattacharyya, Asit

2016-01-01

Efforts to promote corporate societal and environmental accountability (SEA) should be informed by an understanding of stakeholders' attitudes toward enhanced accountability standards. However, little is known regarding current attitudes on this subject or the determinants of these attitudes. To address this issue, this study examines the…

78 FR 25100 - Outer Continental Shelf Scientific Committee; Announcement of Plenary Session

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-29

... the feasibility, appropriateness, and scientific value of the OCS Environmental Studies Program to the Secretary of the Interior through the Director of BOEM. The SC will review the relevance of the research and... will be an update from each region's Environmental Studies Chief on OCS activities and current issues...

Matrices to Revise Crop, Soil, and Environmental Sciences Undergraduate Curricula

ERIC Educational Resources Information Center

Savin, Mary C.; Longer, David; Miller, David M.

2005-01-01

Undergraduate curricula for natural resource and agronomic programs have been introduced and revised during the past several decades with a desire to stay current with emerging issues and technologies relevant to constituents. For the past decade, the Department of Crop, Soil, and Environmental Sciences (CSES) faculty at the University of Arkansas…

Environmental Lead and Children's Health.

ERIC Educational Resources Information Center

Lewis, Marie

This paper discusses the threat to children's health posed by environmental exposure to lead, focusing on public policy issues surrounding lead exposure in New South Wales (NSW), Australia. In Australia, the current blood lead level at which there is a health concern is at or above 25 micrograms per deciliter (ug/dl) of blood for infants and…

Environmental damage schedules: community judgments of importance and assessments of losses

Treesearch

Ratana Chuenpagdee; Jack L. Knetsch; Thomas C. Brown

2001-01-01

Available methods of valuing environmental changes are often limited in their applicability to current issues such as damage assessment and implementing regulatory controls, or may otherwise not provide reliable readings of community preferences. An alternative is to base decisions on predetermined fixed schedules of sanctions, restrictions, damage awards, and other...

Frequently Asked Questions about Population.

ERIC Educational Resources Information Center

California Journal of Science Education, 2000

2000-01-01

Emphasizes the issue of human population growth. Provides information on current demographic trends; their social, economic, and environmental impacts; and Zero Population Growth's (ZPG) position on several controversial topics. (ASK)

Factors influencing private and public environmental protection behaviors: results from a survey of residents in Shaanxi, China.

PubMed

Feng, Wang; Reisner, Ann

2011-03-01

Currently one of the largest and most rapidly developing countries, China also has some of the world's most severe environmental problems. China will most likely need to use all of the potential major strategies currently available to solve the country's huge environmental challenges, including promoting individual conservation behavior through educational campaigns and encouraging public environmental advocacy. This paper summarized the findings of a survey of 347 residents of Shaanxi province on environmental attitudes and behaviors. The survey found generally high levels of environmental knowledge and high recognition of the seriousness of environmental issues, moderate levels of individual actions supporting environmental resource conservation and low levels of public environmental behaviors, particularly for organized public advocacy. Further analysis indicated that the perceived importance of environmental protection is the most important factor influencing individual environmental resource conservation, but not public advocacy behaviors. Implications for environmental campaigns are discussed. Copyright © 2010 Elsevier Ltd. All rights reserved.

Representing inequities in the distribution of socio-economic benefits and environmental risk.

PubMed

Louis, Garric E; Magpili, Luna M

2002-10-01

There is currently no standard method for analyzing claims of environmental inequity. Neither is there a database of statistics on the extent of relationship between regional indicators of environmental quality, likely sources of pollution, and the demographic characteristics of affected populations. The resolution of environmental disputes is often hampered by inadequate communication between stakeholder groups about their perceptions and prioritization of the issues in dispute and by differential access to information about the issues by each stakeholder group. This paper describes a web-based tool, ICEP, that uses multi-layered GIS maps to establish a standard method for analyzing claims of environmental inequity and establish a database of correlation coefficients between environmental indicators, industry type by SIC code, and demographic characteristics of the population in proximity to noxious facilities. The maps are generated from stakeholder reports of environmental quality and are designed to be accessible via the Internet. This provides stakeholders with direct access to graphical displays of the perceptions of their co-stakeholders and provides all groups with links to relevant information sources about the issues in dispute. ICEP enhances existing community environmental websites like Scorecard and Envirofacts by providing displays of median household income as a measure of the distribution of benefits accrued within an area.

Environmental justice and healthy communities

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

NONE

1995-12-01

The environmental justice movement has come a long way since its birth a decade ago in rural and mostly African American Warren County, North Carolina. The selection of Warren County for a PCB landfill, they brought national attention to waste facility siting inequities and galvanized African American church and civil rights leaders` support for environmental justice. The demonstrations also put {open_quotes}environmental racism{close_quotes} on the map and challenged the myth that African Americans are not concerned about or involved in environmental issues. Grassroots groups, after decades of struggle, have grown to become the core of the multi-issue, multiracial, and multi-regional environmentalmore » justice movement. Diverse community-based groups have begun to organize and link their struggles to issues of civil and human rights, land rights and sovereignty, cultural survival , racial and social justice, and sustainable development. The impetus for getting environmental justice on the nations`s agenda has come from an alliance of grassroots activists, civil rights leaders, and a few academicians who questioned the foundation of the current environmental protection paradigm--where communities of color receive unequal protection. Whether urban ghettos and barrios, rural {open_quotes}poverty pockets,{close_quotes} Native American reservations, or communities in the Third World, grassroots groups are demanding an end to unjust and nonsustainable environmental and development policies.« less

A Vision for the Future of Environmental Research: Creating Environmental Intelligence Centers

NASA Astrophysics Data System (ADS)

Barron, E. J.

2002-12-01

The nature of the environmental issues facing our nation demands a capability that allows us to enhance economic vitality, maintain environmental quality, and limit threats to life and property through more fundamental understanding of the Earth. It is "advanced" knowledge of how the system may respond that gives environmental information most of its power and utility. This fact is evident in the demand for new forecasting products, involving air quality, energy demand, water quality and quantity, ultraviolet radiation, and human health indexes. As we demonstrate feasibility and benefit, society is likely to demand a growing number of new operational forecast products on prediction time scales of days to decades into the future. The driving forces that govern our environment are widely recognized, involving primarily weather and climate, patterns of land use and land cover, and resource use with its associated waste products. The importance of these driving forces has been demonstrated by a decade of research on greenhouse gas emissions, ozone depletion and deforestation, and through the birth of Earth System Science. But, there are also major challenges. We find the strongest intersection between human activity, environmental stresses, system interactions and human decision-making in regional analysis coupled to larger spatial scales. In addition, most regions are influenced by multiple-stresses. Multiple, cumulative, and interactive stresses are clearly the most difficult to understand and hence the most difficult to assess and to manage. Currently, we are incapable of addressing these issues in a truly integrated fashion at global scales. The lack of an ability to combine global and regional forcing and to assess the response of the system to multiple stresses at the spatial and temporal scales of interest to humans limits our ability to assess the impacts of specific human perturbations, to assess advantages and risks, and to enhance economic and societal well being in the context of global, national and regional stewardship. These societal needs lead to a vision that uses a regional framework as a stepping-stone to a comprehensive national or global capability. The development of a comprehensive regional framework depends on a new approach to environmental research - the creation of regional Environmental Intelligence Centers. A key objective is to bring a demanding level of discipline to "forecasting" in a broad arena of environmental issues. The regional vision described above is designed to address a broad range of current and future environmental issues by creating a capability based on integrating diverse observing systems, making data readily accessible, developing an increasingly comprehensive predictive capability at the spatial and temporal scales appropriate for examining societal issues, and creating a vigorous intersection with decision-makers. With demonstrated success over a few large-scale regions of the U.S., this strategy will very likely grow into a national capability that far exceeds current capabilities.

JPRS Report, Environmental Issues, Japan: Response Strategies for Global Warming Studied

DTIC Science & Technology

1990-06-12

views currently held both inside and outside of Japan. To cope with the global warming problem, considerations of more specific issues are needed...assessment of our common and needed efforts which are necessary in order to assess and deal with the issue of global warming more effectively....Advisory Committee on climate change. This volume contains summaries of the reports given by the members of the subgroups. Interest in the global

The Ranking of Global Environmental Issues and Problems by Polish Secondary Students and Teachers.

ERIC Educational Resources Information Center

Robinson, Michael; Trojok, Tomasz; Norwisz, Jan

1997-01-01

Identifies and discusses Polish student and teacher priorities of Bybee's 12 environmental problems in two cities in Katowice Province. Provides pertinent background on the Polish educational system. Presents reasons why the current science teaching model must be changed if the science curriculum is to provide more understanding of Bybee's 12…

Asset retirement obligations: a reporting concern for healthcare facilities.

PubMed

Berg, Gary G; Bayes, Paul E; Morgan, Robert G

2008-11-01

FASB statements and SEC guidelines give direction as to how healthcare organizations should account for their asset retirement obligations (AROs) where environmental issues are concerned. A key consideration is that current costs associated with environmental problems, such as encapsulating asbestos, are to be accounted for as part of an asset's cost and depreciated over the asset's remaining life.

SOCIOECONOMIC AND RACIAL DISPARITIES IN ENVIRONMENTAL HEALTH: IS RISK ASSESSMENT PART OF THE PROBLEM OR PART OF THE SOLUTION? (R825813)

EPA Science Inventory

The term "environmental justice" is a relatively recent addition to the lexicon of public health and risk-based decision making. Although it is currently a prominent public policy issue, there is no consensus-derived definition, nor is there general agreement about via...

Guardrail installation noise level evaluation

DOT National Transportation Integrated Search

1999-06-01

The Oregon Department of Transportation (ODOT) Environmental Services Unit evaluates the impacts of noise and mitigation of noise issues. ODOT currently requires noise level evaluation for proposed construction projects when threatened or endangered ...

Issues around radiological protection of the environment and its integration with protection of humans: promoting debate on the way forward.

PubMed

Brownless, G P

2007-12-01

This paper explores issues to consider around integrating direct, explicit protection of the environment into the current system of radiological protection, which is focused on the protection of humans. Many issues around environmental radiological protection have been discussed, and ready-to-use toolboxes have been constructed for assessing harm to non-human biota, but it is not clear how (or even if) these should be fitted into the current system of protection. Starting from the position that the current approach to protecting the environment (namely that it follows from adequately protecting humans) is generally effective, this paper considers how explicit radiological protection of the environment can be integrated with the current system, through developing a 'worked example' of how this could be done and highlighting issues peculiar to protection of the environment. The aim of the paper is to promote debate on this topic, with the ultimate aim of ensuring that any changes to the system are consensual and robust.

A review of design issues specific to hypersonic flight vehicles

NASA Astrophysics Data System (ADS)

Sziroczak, D.; Smith, H.

2016-07-01

This paper provides an overview of the current technical issues and challenges associated with the design of hypersonic vehicles. Two distinct classes of vehicles are reviewed; Hypersonic Transports and Space Launchers, their common features and differences are examined. After a brief historical overview, the paper takes a multi-disciplinary approach to these vehicles, discusses various design aspects, and technical challenges. Operational issues are explored, including mission profiles, current and predicted markets, in addition to environmental effects and human factors. Technological issues are also reviewed, focusing on the three major challenge areas associated with these vehicles: aerothermodynamics, propulsion, and structures. In addition, matters of reliability and maintainability are also presented. The paper also reviews the certification and flight testing of these vehicles from a global perspective. Finally the current stakeholders in the field of hypersonic flight are presented, summarizing the active programs and promising concepts.

An overview of algae biofuel production and potential environmental impact.

PubMed

Menetrez, Marc Y

2012-07-03

Algae are among the most potentially significant sources of sustainable biofuels in the future of renewable energy. A feedstock with virtually unlimited applicability, algae can metabolize various waste streams (e.g., municipal wastewater, carbon dioxide from industrial flue gas) and produce products with a wide variety of compositions and uses. These products include lipids, which can be processed into biodiesel; carbohydrates, which can be processed into ethanol; and proteins, which can be used for human and animal consumption. Algae are commonly genetically engineered to allow for advantageous process modification or optimization. However, issues remain regarding human exposure to algae-derived toxins, allergens, and carcinogens from both existing and genetically modified organisms (GMOs), as well as the overall environmental impact of GMOs. A literature review was performed to highlight issues related to the growth and use of algal products for generating biofuels. Human exposure and environmental impact issues are identified and discussed, as well as current research and development activities of academic, commercial, and governmental groups. It is hoped that the ideas contained in this paper will increase environmental awareness of issues surrounding the production of algae and will help the algae industry develop to its full potential.

Environmental issues and economic performance of the coal industry in Brazil

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

Santana, E.A.; Seabra, F.; Wendhausen, J.

1996-12-31

The purpose of this study is to investigate the main sources of inefficiency of the Brazilian coal industry. In addition, the authors examine the current and the future competitiveness of the Brazilian coal industry taking into account the effects of globalization, the modernization of the mining techniques and, most important, the environmental costs regarded under the concept of sustainable development. This paper examines some of the causes behind the alleged inefficiency of coal production and coal-electric generation, with special emphasis to environmental issues. The rest of the paper is organized as follows. Section 2 outlines a profile of the energeticmore » potential of coal reserves in Brazil. In section 3, the authors discuss environmental restrictions and other features that can be related to the performance of the coal industry in Brazil.« less

Exploit and ignore the consequences: A mother of planetary issues.

PubMed

Moustafa, Khaled

2016-07-01

Many environmental and planetary issues are due to an exploitation strategy based on exploit, consume and ignore the consequences. As many natural and environmental resources are limited in time and space, such exploitation approach causes important damages on earth, in the sea and maybe soon in the space. To sustain conditions under which humans and other living species can coexist in productive and dynamic harmony with their environments, terrestrial and space exploration programs may need to be based on 'scrutinize the consequences, prepare adequate solutions and then, only then, exploit'. Otherwise, the exploitation of planetary resources may put the environmental stability and sustainability at a higher risk than it is currently predicted. Copyright © 2016 Elsevier B.V. All rights reserved.

Exploit and ignore the consequences: A mother of planetary issues

NASA Astrophysics Data System (ADS)

Moustafa, K.

2016-07-01

Many environmental and planetary issues are due to an exploitation strategy based on exploit, consume and ignore the consequences. As many natural and environmental resources are limited in time and space, such exploitation approach causes important damages on earth, in the sea and maybe soon in the space. To sustain conditions under which humans and other living species can coexist in productive and dynamic harmony with their environments, terrestrial and space exploration programs may need to be based on 'scrutinize the consequences, prepare adequate solutions and then, only then, exploit'. Otherwise, the exploitation of planetary resources may put the environmental stability and sustainability at a higher risk than it is currently predicted. (C) 2016 Elsevier B.V. All rights reserved.

Upcoming Environmental Modeling in Ground Water Public Meeting

EPA Pesticide Factsheets

This meeting provides a public forum for pesticide registrants, other stakeholders and EPA to discuss current issues related to modeling pesticide fate, transport, and exposure for pesticide risk assessments in a regulatory context.

Bioenergy Watershed Restoration in Regions of the West: What are the Environmental/Community Issues?

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

Graham, R.L.; Huff, D.D.; Kaufmann, M.R.

Throughout the western mountainous regions, wildfire risks are elevated due to both fire suppression activities which have changed the forest structure making it more susceptible to stand-killing fires and the expansion of human structures (houses, light commercial) into these same forests, By providing a market for currently noncommercial but flammable materials (small trees, tops, and branches), new and existing bioenergy industries could be a key factor in reducing the regional forest fuel loads. Although bioenergy would appear to be an ideal answer to the problem in many ways, the situation is complicated and numerous issues need resolution. A public fearfulmore » of logging in these regions needs assurance that harvesting for bioenergy is an environmentally and socially responsible solution to the current fuel build up in these forests. This is especially important given that biomass harvesting cannot pay its own way under current energy market conditions and would have to be supported in some fashion.« less

Space Medicine Issues and Healthcare Systems for Space Exploration Medicine

NASA Technical Reports Server (NTRS)

Scheuring, Richard A.; Jones, Jeff

2007-01-01

This viewgraph presentation reviews issues of health care in space. Some of the issues reviewed are: (1) Physiological adaptation to microgravity, partial gravity, (2) Medical events during spaceflight, (3) Space Vehicle and Environmental and Surface Health Risks, (4) Medical Concept of Operations (CONOPS), (4a) Current CONOPS & Medical Hardware for Shuttle (STS) and ISS, (4b) Planned Exploration Medical CONOPS & Hardware needs, (5) Exploration Plans for Lunar Return Mission & Mars, and (6) Developing Medical Support Systems.

Master's Program Module "Environmental Issues--Decision Making Experience" as Precondition for Implementation of Education for Sustainable Development for Professional Training of Teachers

ERIC Educational Resources Information Center

Vinokurova, Natalia Fedorovna; Martilova, Natalia Viktorovna; Krivdina, Irina Yurievna; Badin, Mikhail Mikhailovich; Efimova, Olga Evgenyevna

2016-01-01

The article discusses current issues related to the implementation of the UNESCO roadmap implementing Global action programme on education for sustainable development. In the context of increasing the professional level of pedagogical workers is a priority area in the implementation of education for sustainable development. Therefore, we believe…

Data Sources for Estimating Environment-Related Diseases

PubMed Central

Walker, Bailus

1984-01-01

Relating current morbidity and mortality to environmental and occupational factors requires information on parameters of environmental exposure for practitioners of medicine and other health scientists. A fundamental source of that information is the exposure history recorded in hospitals, clinics, and other points of entry to the health care system. The qualitative and quantitative aspects of this issue are reviewed. PMID:6716500

Using Environmental Science as a Motivational Tool to Teach Physics to Non-Science Majors

ERIC Educational Resources Information Center

Busch, Hauke C.

2010-01-01

A traditional physical science course was transformed into an environmental physical science course to teach physics to non-science majors. The objective of the new course was to improve the learning of basic physics principles by applying them to current issues of interest. A new curriculum was developed with new labs, homework assignments,…

The Impact of Environmental Resource Learning Applied to Geometry in Education for Power and Citizenship

ERIC Educational Resources Information Center

Morales, Roosevelt Barros; Guerra, Mara Cabanilla; Barros, Carlos; Froment, Sunny Bores

2018-01-01

This article is based on education for power and citizenship and related educational and social problems, where the axis of the issue is the environmental resources applied to learning geometry. These have a great impact on the teaching process, as it is currently considered that education should be interactive with respect to the environment. In…

Agroforestry for landscape restoration and livelihood development in Central Asia.

Treesearch

U. Djanibekov; Klara Dzhakypbekova; James Chamberlain; Horst Weyerhaeuser; Robert Zomer; G. Villamor; J. Xu

2016-01-01

This paper discusses how the adoption of agroforestry for ecosystem and livelihood improvement in Central Asian countries can be enhanced. First, it describes how previous and current developments lead to changing environmental conditions, and how these changing conditions consequently affected the welfare of people. Environmental issues on a global level, such as...

Short-rotation eucalypt plantations in Brazil: Social and environmental issues

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

Couto, L.; Betters, D.R.

1995-02-01

This report presents an overview of the historical and current legislative, social, and environmental aspects of the establishment of large-scale eucalypt plantations in Brazil. The report consolidates the vast experience and knowledge relating to these forest plantation systems and highlights lessons learned and new trends. The overview should prove useful to those interested in comparing or beginning similar endeavors.

Opportunity for America: Mexico`s coal future

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

Loose, V.W.

1993-09-01

This study examines the history, current status and future prospects for increased coal use in Mexico. Environmental implications of the power-generation capacity expansion plans are examined in general terms. Mexican environmental law and regulations are briefly reviewed along with the new sense of urgency in the cleanup of existing environmental problems and avoidance of new problems as clearly mandated in recent Mexican government policy initiatives. It is expected that new capital facilities will need to incorporate the latest in process and technology to comply with existing environmental regulation. Technology developments which address these issues are identified. What opportunities have newmore » initiatives caused by the recent diversification of Mexico`s energy economy offered US firms? This report looks at the potential future use of coal in the Mexican energy economy, examining this issue with an eye toward identifying markets that might be available to US coal producers and the best way to approach them. Market opportunities are identified by examining new developments in the Mexican economy generally and the energy economy particularly. These developments are examined in light of the current situation and the history which brought Mexico to its present status.« less

Current Issues with Environmental Barrier Coatings for Ceramics and Ceramic Composites

NASA Technical Reports Server (NTRS)

Lee, Kang N.

2004-01-01

The environmental barrier coating (EBC) for SiC/SiC ceramic matrix composites and Si3N4 ceramics is an emerging field as the application of silicon-based ceramics in the gas turbine engine hot section is on the horizon, both for aero and industrial gas turbines. EBC is an enabling technology for silicon-based ceramics because these materials without an EBC cannot be used in combustion environments due to rapid surface recession. Significant progress in EBC development has been made during the last decade through various government-sponsored programs. Current EBCs are based on silicon, mullite (3Al2O3-2SiO2) and BSAS (barium strontium aluminum silicate with celsian structure). Volatility of BSAS, BSAS-silica chemical reaction, and low melting point of silicon limit temperature capability of current EBCs to about 1350 C for long-term applications. There is a need for higher temperature EBCs as the temperature capability of silicon-based ceramics continue to increase. Therefore, research is underway to develop EBCs with improved temperature capability compared to current EBCs. The current status and issues with the advanced EBC development efforts will be discussed.

Environmental and economic comparisons of the satellite power system and six alternative energy technologies

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

Whitfield, R.G.; Habegger, L.J.; Levine, E.P.

1981-04-01

The objective of the comparative assessment is to provide an initial, traceable and consistent comparison of the SPS and selected current, near-term, and advanced energy technologies. Terrestrial alternatives were selected, and their cost, performance, and environmental and societal attributes were specified for use in the comparison with the SPS in the post-2000 era. The framework for comparisons was established. The SPS was compared with alternative systems in terms of key issues such as life-cycle cost and environmental impacts. The results of the assessments were assembled and integrated into a consistent comparative assessment. Environmental and economic effects are evaluated, which weremore » subdivided into the following issue areas: human health and safety, environmental welfare, resources (land, materials, energy, water, labor), macroeconomics, socioeconomics, and institutional. These evaluations were based on technology characterization data and alternative futures scenarios, which were developed as part of CDEP by supporting studies. The technologies and the scenarios are described. An additional major issue area concerned the cost and performance of the SPS and the alternative technologies: results in this area provided part of the basis of the macroeconomic analyses. 159 references.« less

Context awareness and sensitivity in SEA implementation

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

Hilding-Rydevik, Tuija; Bjarnadottir, Holmfridur

2007-10-15

The Impact Assessment research community repeatedly asserts that the implementation of Strategic Environmental Assessment (SEA) should take the issue of context into consideration. The primary aim of this paper then is to attempt to give substance to the concept of 'context' in relation to the implementation of SEA. The second aim is to discuss the relevance of context consciousness and sensitivity in relation to one of the main aims given to SEA implementation i.e. to contribute to the 'integration' of environmental perspectives in planning processes. Context must be defined in relation to a certain question. In this paper the questionmore » in focus is the assumption that SEA implementation will contribute to integration of environmental issues in planning processes. Research results relating to the use of environmental tools, like for example SEA, and experiences of integration efforts, strongly indicate that the use of a single tool like SEA is not enough to achieve this integration. The current 'context free' normative and procedural assumptions concerning the aim of SEA implementation and 'best practice' in term of SEA can be criticised on the same grounds as normative and procedural planning theories, as being context free. The assumptions behind the current formulations of the aim and best practice of SEA need to be revisited. A firm empirical and theoretical knowledge and discussion is needed, especially in relation to the issue of context and integration. This paper provides a starting point in this direction.« less

Development of a Real-Time Environmental Monitoring System, Life Cycle Assessment Systems, and Pollution Prevention Programs

NASA Technical Reports Server (NTRS)

Kocher, Walter M.

2003-01-01

Pollution prevention (P2) opportunities and Greening the Government (GtG) activities, including the development of the Real-Time Environmental Monitoring System (RTEMS), are currently under development at the NASA Glenn Research Center. The RTEMS project entails the ongoing development of a monitoring system which includes sensors, instruments, computer hardware and software, plus a data telemetry system.Professor Kocher has been directing the RTEMS project for more than 3 years, and the implementation of the prototype system at GRC will be a major portion of his summer effort. This prototype will provide mulitmedia environmental monitoring and control capabilities, although water quality and air emissions will be the immediate issues addressed this summer. Applications beyond those currently identified for environmental purposes will also be explored.

Shale Gas Information Platform SHIP: the scientific perspective in all that hype

NASA Astrophysics Data System (ADS)

Hübner, A.; Horsfield, B.; Kapp, I.

2012-04-01

With the Shale Gas Information Platform SHIP, the GFZ German Research Centre for Geosciences engages in the public discussion of technical and environmental issues related to shale gas exploration and production. Unconventional fossil fuels, already on stream in the USA, and now under rapid development globally, have brought about a fundamental change in energy resource distribution and energy politics. Among these resources, shale gas is currently most discussed, with the public perspective focusing on putative environmental risk rather than on potential benefits. As far as Europe's own shale gas resources are concerned, scientific and technological innovations will play key roles in defining the dimension of future shale gas production, but it is especially the public's perception and level of acceptance that will make or break shale gas in the near-term. However, opinions on environmental risks diverge strongly: risks are minor and controllable according to industry, while environmental groups often claim the opposite. The Shale Gas Information Platform SHIP brings the perspective of science to the discussion on technical and environmental issues related to shale gas exploration and production. SHIP will not only showcase but discuss what is known and what is not yet know about environmental challenges and potential risks. SHIP features current scientific results and best practice approaches and builds on a network of international experts. The project is interactive and aims to spark discussion among all stakeholders. The Shale Gas Information Platform SHIP covers basic information and news on shale gas, but at the heart of SHIP is the Knowledge Base, a collection of scientific reviews from international experts. The articles give an overview on the current state of knowledge on a certain topic including knowledge gaps, and put this into context of past experiences, current best practices, and opinions expressed by different stakeholders. The articles are open to public comments via the SHIP website, and will be reviewed every three month by the author(s). After approx. one year lifetime, the articles are compiled and published as an E-book by GFZ German Research Centre for Geosciences (Library and Information Centre LIS of the GFZ). A DOI (Document Object Identifier) will be issued for every article (=book chapter). As the whole SHIP website, the E-book will be licensed with a Creative Commons CC-BY-NC-license, in order to promote maximum visibility and distribution in the web.

Empirical Analysis of Green Supply Chain Management Practices in Indian Automobile Industry

NASA Astrophysics Data System (ADS)

Luthra, S.; Garg, D.; Haleem, A.

2014-04-01

Environmental sustainability and green environmental issues have an increasing popularity among researchers and supply chain practitioners. An attempt has been made to identify and empirically analyze green supply chain management (GSCM) practices in Indian automobile industry. Six main GSCM practices (having 37 sub practices) and four expected performance outcomes (having 16 performances) have been identified by implementing GSCM practices from literature review. Questionnaire based survey has been made to validate these practices and performance outcomes. 123 complete questionnaires were collected from Indian automobile organizations and used for empirical analysis of GSCM practices in Indian automobile industry. Descriptive statistics have been used to know current implementation status of GSCM practices in Indian automobile industry and multiple regression analysis has been carried out to know the impact on expected organizational performance outcomes by current GSCM practices adopted by Indian automobile industry. The results of study suggested that environmental, economic, social and operational performances improve with the implementation of GSCM practices. This paper may play an important role to understand various GSCM implementation issues and help practicing managers to improve their performances in the supply chain.

Seagrass meadows in a globally changing environment.

PubMed

Unsworth, Richard K F; van Keulen, Mike; Coles, Rob G

2014-06-30

Seagrass meadows are valuable ecosystem service providers that are now being lost globally at an unprecedented rate, with water quality and other localised stressors putting their future viability in doubt. It is therefore critical that we learn more about the interactions between seagrass meadows and future environmental change in the anthropocene. This needs to be with particular reference to the consequences of poor water quality on ecosystem resilience and the effects of change on trophic interactions within the food web. Understanding and predicting the response of seagrass meadows to future environmental change requires an understanding of the natural long-term drivers of change and how these are currently influenced by anthropogenic stress. Conservation management of coastal and marine ecosystems now and in the future requires increased knowledge of how seagrass meadows respond to environmental change, and how they can be managed to be resilient to these changes. Finding solutions to such issues also requires recognising people as part of the social-ecological system. This special issue aims to further enhance this knowledge by bringing together global expertise across this field. The special issues considers issues such as ecosystem service delivery of seagrass meadows, the drivers of long-term seagrass change and the socio-economic consequences of environmental change to seagrass. Copyright © 2014 Elsevier Ltd. All rights reserved.

Incorporating Environmental and Sustainability Issues into the Curriculum in a Mineralogy Class

NASA Astrophysics Data System (ADS)

Cook, G. W.

2013-12-01

A traditional curriculum in mineralogy addresses classic subject matter such as crystal chemistry, crystallography, systematic mineralogy and optical mineralogy. This is entirely reasonable and appropriate, as these time-honored aspects of mineralogy are fundamental to students' understanding of Earth Materials; they are also important building blocks for an understanding of other geologic disciplines such as petrology, structural geology, and sedimentology. Due to the impressive breadth and amount of subject material that is covered in most mineralogy courses, time constraints do not allow instructors to branch out into more contemporary subjects. In our increasingly technologically-advanced (and crowded) modern society, issues pertaining to the environment and sustainability are at the forefront of scientific thought. In many introductory physical geoscience courses these issues are addressed and incorporated into the curriculum, thereby giving students valuable scientific background in modern environmental issues. However, in upper division classes (such as mineralogy) there is little time or motivation for instructors to add new content or to connect the course content with current environmental or societal concerns, even though there may be significant and meaningful opportunities to do so throughout the quarter or semester. Consequently, many students' understanding of environmental issues remains at an introductory or cursory level. In my mineralogy class at the University of California San Diego (UCSD), I teach a traditional curriculum with a modern approach that uses dynamic lectures, makes use of multimedia, and also utilizes current best teaching practices. As a department, we have recently made an increased effort to educate our students about environmental issues. Accordingly, I have integrated environmental and sustainability topics (when they are pertinent) into the curriculum as a regular component of the course. These topics typically relate to how minerals (and other Earth materials) affect society, human health, and the environment. I cover a variety of topics including (but not limited to) conflict minerals, the role of minerals as vital natural and energy resources, sustainability issues associated with the use of minerals as natural resources, environmental problems associated with the extraction and use of minerals, and human health concerns as they relate to minerals (asbestos, radioactivity/radon, water supply contamination, etc.). These new topics have successfully formed the basis for several new homework and lab assignments and are now an integral component in lectures. Students have communicated (both in end-of-quarter course reviews and in conversation) that they greatly appreciate the added instruction in these topics as we are able to go into far greater detail than would ordinarily be possible in an introductory class. Many also report that they appreciate learning about the societal relevance of minerals and that they are more motivated in the learning process. My experience has been that real world connections stimulate student interest and motivation in their studies, and the incorporation of environmental and sustainability as topics in our mineralogy class at UCSD has made a significant positive impact on student's learning. This is evident in student evaluations of the course.

Skills and Knowledge for Data-Intensive Environmental Research

PubMed Central

Hampton, Stephanie E.; Jones, Matthew B.; Wasser, Leah A.; Schildhauer, Mark P.; Supp, Sarah R.; Brun, Julien; Hernandez, Rebecca R.; Boettiger, Carl; Collins, Scott L.; Gross, Louis J.; Fernández, Denny S.; Budden, Amber; White, Ethan P.; Teal, Tracy K.; Aukema, Juliann E.

2017-01-01

Abstract The scale and magnitude of complex and pressing environmental issues lend urgency to the need for integrative and reproducible analysis and synthesis, facilitated by data-intensive research approaches. However, the recent pace of technological change has been such that appropriate skills to accomplish data-intensive research are lacking among environmental scientists, who more than ever need greater access to training and mentorship in computational skills. Here, we provide a roadmap for raising data competencies of current and next-generation environmental researchers by describing the concepts and skills needed for effectively engaging with the heterogeneous, distributed, and rapidly growing volumes of available data. We articulate five key skills: (1) data management and processing, (2) analysis, (3) software skills for science, (4) visualization, and (5) communication methods for collaboration and dissemination. We provide an overview of the current suite of training initiatives available to environmental scientists and models for closing the skill-transfer gap. PMID:28584342

Skills and Knowledge for Data-Intensive Environmental Research.

PubMed

Hampton, Stephanie E; Jones, Matthew B; Wasser, Leah A; Schildhauer, Mark P; Supp, Sarah R; Brun, Julien; Hernandez, Rebecca R; Boettiger, Carl; Collins, Scott L; Gross, Louis J; Fernández, Denny S; Budden, Amber; White, Ethan P; Teal, Tracy K; Labou, Stephanie G; Aukema, Juliann E

2017-06-01

The scale and magnitude of complex and pressing environmental issues lend urgency to the need for integrative and reproducible analysis and synthesis, facilitated by data-intensive research approaches. However, the recent pace of technological change has been such that appropriate skills to accomplish data-intensive research are lacking among environmental scientists, who more than ever need greater access to training and mentorship in computational skills. Here, we provide a roadmap for raising data competencies of current and next-generation environmental researchers by describing the concepts and skills needed for effectively engaging with the heterogeneous, distributed, and rapidly growing volumes of available data. We articulate five key skills: (1) data management and processing, (2) analysis, (3) software skills for science, (4) visualization, and (5) communication methods for collaboration and dissemination. We provide an overview of the current suite of training initiatives available to environmental scientists and models for closing the skill-transfer gap.

The need for environmental horizon scanning.

PubMed

Sutherland, William J; Woodroof, Harry J

2009-10-01

Policymakers and practitioners in most fields, including conservation and the environment, often make decisions based on insufficient evidence. One reason for this is that issues appear unexpectedly, when with hindsight, many of them were foreseeable. A solution to the problem of being insufficiently prepared is routine horizon scanning, which we describe as the systematic search for potential threats and opportunities that are currently poorly recognized. Researchers can then decide which issues might be most worthwhile to study. Practitioners can also use horizon scanning to ensure timely policy development and research procurement. Here, we suggest that horizon scanning is an underused tool that should become a standard element of environmental and conservation practice. We make recommendations for its incorporation into research, policy and practice. We argue that, as an ecological and conservation community, we are failing to provide timely advice owing to a weakness in identifying forthcoming issues. We outline possible horizon-scanning methods, and also make recommendations as to how horizon scanning could have a more central role in environmental and conservation practice.

Marine Environmental Emergencies in the North Pacific Ocean: Lessons Learned from Recent Oil Spills.

PubMed

Yim, Un Hyuk; Short, Jeffrey

2017-07-01

Increasing marine vessel traffic, and oil and gas exploration and development throughout the North Pacific basin brings increasing risks of oil spills. Recognizing the serious challenges presented to response authorities, this Special Issue was organized by the North Pacific Marine Science Organization to provide an introduction to the current state of scientific understanding regarding the environmental effects of oil spills. Because interactions of spilled oils with biota and their habitats are complex, the most serious environmental damages from these spills are not necessarily those of greatest immediate concern by the public. Our overarching goal for this Special Issue is to provide an efficient introduction to the most important ways that oil spills can harm biota, habitats, and ecosystems through invited, targeted mini-reviews augmented by original research articles. We provide a brief background on the challenges posed by large oil spills to response authorities, summarize findings from the articles published in this Special Issue, and highlight some key research needs.

A dynamic model for organic waste management in Quebec (D-MOWIQ) as a tool to review environmental, societal and economic perspectives of a waste management policy.

PubMed

Hénault-Ethier, Louise; Martin, Jean-Philippe; Housset, Johann

2017-08-01

A dynamic systems model of organic waste management for the province of Quebec, Canada, was built. Six distinct modules taking into account social, economical and environmental issues and perspectives were included. Five scenarios were designed and tested to identify the potential consequences of different governmental and demographic combinations of decisions over time. Among these scenarios, one examines Quebec's organic waste management policy (2011-2015), while the other scenarios represent business as usual or emphasize ecology, economy or social benefits in the decision-making process. Model outputs suggest that the current governmental policy should yield favorable environmental benefits, energy production and waste valorization. The projections stemming from the current policy action plan approach the benefits gained by another scenario emphasizing the environmental aspects in the decision-making process. As expected, without the current policy and action plan in place, or business as usual, little improvements are expected in waste management compared to current trends, and strictly emphasizing economic imperatives does not favor sustainable organic waste management. Copyright © 2017. Published by Elsevier Ltd.

A review on current status of municipal solid waste management in India.

PubMed

Gupta, Neha; Yadav, Krishna Kumar; Kumar, Vinit

2015-11-01

Municipal solid waste management is a major environmental issue in India. Due to rapid increase in urbanization, industrialization and population, the generation rate of municipal solid waste in Indian cities and towns is also increased. Mismanagement of municipal solid waste can cause adverse environmental impacts, public health risk and other socio-economic problem. This paper presents an overview of current status of solid waste management in India which can help the competent authorities responsible for municipal solid waste management and researchers to prepare more efficient plans. Copyright © 2015. Published by Elsevier B.V.

Current status of environmental, health, and safety issues of nickel metal-hydride batteries for electric vehicles

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

Corbus, D; Hammel, C J; Mark, J

1993-08-01

This report identifies important environment, health, and safety issues associated with nickel metal-hydride (Ni-MH) batteries and assesses the need for further testing and analysis. Among the issues discussed are cell and battery safety, workplace health and safety, shipping requirements, and in-vehicle safety. The manufacture and recycling of Ni-MH batteries are also examined. This report also overviews the ``FH&S`` issues associated with other nickel-based electric vehicle batteries; it examines venting characteristics, toxicity of battery materials, and the status of spent batteries as a hazardous waste.

Fecal Source Identification with Real-Time Quantitative PCR

EPA Science Inventory

Waterborne diseases that originate from fecal pollution remain a significant public health issue. Current fecal indicator technologies recommended by the U.S. Environmental Protection Agency for water quality testing do not discriminate between different animal sources of fecal ...

Biofuels and the Environment: the First Triennial Report to ...

EPA Pesticide Factsheets

EPA announced the release of the final report,Biofuels and the Environment: The First Triennial Report to Congress (EPA/600/R-10/183F), prepared by the National Center for Environmental Assessment (NCEA) within EPA’s Office of Research and Development, as the first EPA report published on this issue. The 2007 Energy Independence and Security Act (EISA) mandates increased production of biofuels (fuels derived from organic materials) from 9 billion gallons per year in 2008 to 36 billion gallons per year by 2022. Additionally, EISA (Section 204) also requires that the U.S. Environmental Protection Agency (EPA) assess and report to Congress every three years on the current and potential future environmental and resource conservation impacts associated with increased biofuel production and use. Produce report to Congress that addresses the environmental impact associated with current and future biofuel production and use.

Biofuels and the Environment: The First Triennial Report to ...

EPA Pesticide Factsheets

The Biofuels and the Environment: The First Triennial Report to Congress (External Review Draft) (EPA/600/R-10/183A) report, prepared by the National Center for Environmental Assessment (NCEA) within EPA’s Office of Research and Development, is the first report published on this issue. The 2007 Energy Independence and Security Act (EISA) mandates increased production of biofuels (fuels derived from organic materials) from 9 billion gallons per year in 2008 to 36 billion gallons per year by 2022. Additionally, EISA (Section 204) also requires that the U.S. Environmental Protection Agency (EPA) assess and report to Congress every three years on the current and potential future environmental and resource conservation impacts associated with increased biofuel production and use. Produce report to Congress that addresses the environmental impact associated with current and future biofuel production and use.

The role of 'Big Society' in monitoring the state of the natural environment.

PubMed

Mackechnie, Colin; Maskell, Lindsay; Norton, Lisa; Roy, David

2011-10-01

Environmental monitoring is essential for assessing the current state of the environment, measuring impacts of environmental pressures and providing evidence to government. Recent UK government announcements have indicated an increased role for 'Big Society' in monitoring. In this paper, we review available literature concerning the use of citizen science for monitoring, present examples of successful volunteer monitoring work and highlight important issues surrounding the use of volunteers. We argue that in order to ensure that environmental monitoring continues to be effective it is important to learn from examples where volunteers are currently used, acknowledging constraints and identifying potential approaches which will help to maximise both their engagement and data quality. Effective partnerships between environmental monitoring organisations and volunteers may thus aid the UK in developing robust coordinated monitoring systems that will be less vulnerable to funding variances.

A Case Study on Environmental Perspectives of Boulderers and Access Issues at the Niagara Glen Nature Reserve

ERIC Educational Resources Information Center

Thompson, Jeremy; Davidson, Justin; Hutson, Garrett

2008-01-01

Currently, there are concerns about access restrictions to bouldering, a form of rock climbing, and other outdoor activities practiced at the Niagara Glen Nature Reserve located near Niagara Falls, Ontario, Canada. The Niagara Parks Commission is currently in the process of exploring ways to balance protection of the natural area with sustainable…

Validating Prehistoric and Current Social Phenomena Upon the Landscape of the Peten, Guatemala

NASA Technical Reports Server (NTRS)

Sever, Thomas L.

1997-01-01

The Peten, once inhabited by a population of several million before the collapse of the ancient Maya in the 10th and 11th centuries, is being repopulated toward its former demographic peak. Environmental dynamics, however, impose severe constraints to further development. Current practices in subsistence, commercial agriculture, and cattle raising are causing rapid deforestation on a scale that can only result in soil loss and regional degradation. In view of the current deforestation trends, the question emerges as to how millions of ancient Maya lived successfully in the area for centuries when relatively fewer occupants today threaten the sustainability of the landscape with current agricultural practices. The use of remote sensing technology is a cost-effective methodology for addressing issues in Maya archeology as well as monitoring the environmental impacts being experienced by the current population.

The geologist and public policy issues, opportunities and obligations

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

Schmidt, W.

1993-03-01

Historically, geologists have been perceived by the public as solely involved in resource exploration and production or geologic hazards mitigation. This generally included mining, oil drilling, landslide or earthquake (after the fact) comments, and rock or mineral collecting. These operations have come to be associated with land exploitation involving extraction of non-renewable resources, and often, in consequence, pollution. These generic activities may not currently be considered environmentally sound or politically correct. Because of the high visibility of environmental issues in recent years, geologists now have an opportunity to offer necessary input contributing to solutions for many of these problems. Indeed,more » geologists must be thought of as part of the solution, and thus alter public perception that geologists are facilitators of environmental damage. After all, who may better protect and conserve the earth and its environments than people trained in the Earth Sciences Governmental and industry or consulting geologists are now involved in a wide range of interpretative geologic decisions regarding a cross-section of activities aimed at development and conservation of lands and natural resources. These can be grouped in generalized categories including: waste disposal issues, water resources issues, land-use planning and zoning issues, and resource conservation or regulation requirements.« less

Legal and institutional aspects of regulating intermedia pollution

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

Entman, R.M.

1980-05-01

Intermedia pollution is defined here as the creation of new environmental impacts by controlling existing ones. DOE asked four questions: (1) do the major environmental laws address intermedia pollution; (2) does the Environmental Protection Agency (EPA) have rules, regulations, and procedures through which it considers intermedia questions; (3) do the legislative histories of the laws indicate whether Congress intended for the EPA to consider intermedia issues; and (4) in what ways do the existing laws and regulatory procedures exacerbate intermedia pollution. The answer to the first three questions is yes; much of this report is devoted to amplifying and qualifyingmore » that response, the rest to answering the fourth question. The report frames these issues by asking how we can control the adverse environmental i.e., intermedia, impacts of EPA itself. A case study of the intermedia implications of recently issued air-pollution standards for coal-fired power plants illustrates the themes concretely. An analysis of policy alternatives for improving intermedia pollution control concludes the study. The major problems impending good intermedia policy decisions are: conflicts among and failures fully to implement environmental laws; political pressures; tendencies of EPA to minimize the adverse environmental consequences of its own actions; uncertainties caused by the rudimentary scientific understanding of intermedia pollution; and limitations on EPA's organizational ability to handle whatever complex intermedia information it does obtain. The final chapter assesses three policy responses to these problems: do nothing new; issue an incremental prod; and a new law and EPA suffice. Evaluation of these alternatives depends on how deficient current practices are thought to be.« less

Biodiversity, ecosystem functions and services in environmental risk assessment: introduction to the special issue.

PubMed

Schäfer, Ralf B

2012-01-15

This Special Issue focuses on the questions if and how biodiversity, ecosystem functions and resulting services could be incorporated into the Ecological Risk Assessment (ERA). Therefore, three articles provide a framework for the integration of ecosystem services into ERA of soils, sediments and pesticides. Further articles demonstrate ways how stakeholders can be integrated into an ecosystem service-based ERA for soils and describe how the current monitoring could be adapted to new assessment endpoints that are directly linked to ecosystem services. Case studies show that the current ERA may not be protective for biodiversity, ecosystem functions and resulting services and that both pesticides and salinity currently adversely affect ecosystem functions in the field. Moreover, ecological models can be used for prediction of new protection goals and could finally support their implementation into the ERA. Overall, the Special Issue stresses the urgent need to enhance current procedures of ERA if biodiversity, ecosystem functions and resulting services are to be protected. Copyright © 2011 Elsevier B.V. All rights reserved.

Technical issues affecting the implementation of US environmental protection agency's proposed fish tissue-based aquatic criterion for selenium

Treesearch

A. Dennis Lemly; Joseph P. Skorupa

2007-01-01

The US Environmental Protection Agency is developing a national water quality criterion for selenium that is based on concentrations of the element in fish tissue. Although this approach offers advantages over the current water-based regulations, it also presents new challenges with respect to implementation. A comprehensive protocol that answers the ‘‘what, where, and...

Environmental Health Impacts of Concentrated Animal Feeding Operations: Anticipating Hazards—Searching for Solutions

PubMed Central

Thorne, Peter S.

2007-01-01

A scientific conference and workshop was held March 2004 in Iowa City, Iowa, that brought together environmental scientists from North America and Europe to address major environmental health issues associated with concentrated animal feeding operations (CAFOs) in large, industrialized livestock production facilities. After one and a half days of plenary sessions, five expert workgroups convened to consider the most relevant research areas, including respiratory health effects, modeling and monitoring of air toxics, water quality issues, influenza pandemics and antibiotic resistance, and community health and socioeconomic issues. The workgroup reports that follow outline the state of the science and public health concerns relating to livestock production as they apply to each workgroup topic. The reports also identify areas in which further research is needed and suggest opportunities to translate science to policy initiatives that would effect improvements in public and environmental health. Viable solutions to some of the current environmental health problems associated with CAFOs are outlined. In addition, these reports bring to light several major concerns, including air and water contamination, the rise of antibiotic-resistant bacteria in livestock, and the specter of influenza outbreaks arising from siting industrialized poultry and swine production in proximity to each other and to humans. PMID:17384781

Systems engineering approach to environmental risk management: A case study of depleted uranium at test area C-64, Eglin Air Force Base, Florida. Master`s thesis

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

Carter, C.M.; Fortmann, K.M.; Hill, S.W.

1994-12-01

Environmental restoration is an area of concern in an environmentally conscious world. Much effort is required to clean up the environment and promote environmentally sound methods for managing current land use. In light of the public consciousness with the latter topic, the United States Air Force must also take an active role in addressing these environmental issues with respect to current and future USAF base land use. This thesis uses the systems engineering technique to assess human health risks and to evaluate risk management options with respect to depleted uranium contamination in the sampled region of Test Area (TA) C-64more » at Eglin Air Force Base (AFB). The research combines the disciplines of environmental data collection, DU soil concentration distribution modeling, ground water modeling, particle resuspension modeling, exposure assessment, health hazard assessment, and uncertainty analysis to characterize the test area. These disciplines are required to quantify current and future health risks, as well as to recommend cost effective ways to increase confidence in health risk assessment and remediation options.« less

The EVNATURB project: toward an operational platform to assess Blue Green Solutions eco-systemic services in urban environment

NASA Astrophysics Data System (ADS)

Schertzer, D. J. M.; Versini, P. A.; Tchiguirinskaia, I.

2017-12-01

Urban areas are facing an expected increase in intensity and frequency of extreme weather events due to climate change. Combined with unsustainable urbanization, this should exacerbate the environmental consequences related to the water cycle as stormwater management issues, urban heat island increase and biodiversity degradation. Blue Green Solutions (BGS), such as green roofs, vegetated swales or urban ponds, appear to be particularly efficient to reduce the potential impact of new and existing urban developments with respect to these issues. Based on this statement, the French ANR EVNATURB project aims to develop a platform to assess the eco-systemic services provided by BGS and related with the previously mentioned issues. By proposing a multi-disciplinary consortium coupling monitoring, modelling and prospecting, it attempts to tackle several scientific issues currently limiting BGS wide implementation. Based on high resolution monitored sites and modelling tools, space-time variability of the related physical processes will be studied over a wide range of scales (from the material to the district scale), as well as local social-environmental stakes and constraints, to better consider the complexity of the urban environment. The EVNATURB platform developed during the project is intended for every stakeholder involved in urban development projects (planners, architects, engineering and environmental certification companies…) and will help them to implement BGS and evaluate which ones are the most appropriate for a particular project depending on its environmental objectives and constraints, and particularly for obtaining environmental certification.

HARDROCK MINING 2002 CALL FOR ABSTRACTS

EPA Science Inventory

This flyer will announcement the Hardrock Mining 2002 Conference on May 7-9/2002 in Westminster, CO. This conference will provide participants with an opportunity to examine and discuss current and future environmental issues shaping the hardrock mining industry with emphasis on ...

Interactive Hard Rock Mining 2006 Conference CD

EPA Science Inventory

This interactive conference CD provides a forum for the exchange of scientific information on current and future environmental issues which shape the future of the mining industry, including: base metals, precious metals, industrial minerals, and aggregates. The focus of the conf...

CURRENT ISSUES REGARDING ENDOCRINE DISRUPTING CHEMICALS AND ANTIBIOTIC RESISTANCE

EPA Science Inventory

Recently public concern has increased regarding industrial and environmental substances that may have adverse hormonal effects in human and wildlife populations. This concern has also been expanded to include antibiotic-resistant bacteria and the presence of various antibiotics a...

Peak health and the need for more sustainable urban water systems

EPA Science Inventory

Large centralized urban water services in developed countries like the USA still provide significant environmental impact via loss of ecological water services, energy use, loss of nutrients from agricultural production, and eutrophication issues. Current climate models predict t...

ISSUES IN DERMAL EXPOSURE OF INFANTS

EPA Science Inventory

Infants' dermal exposures to environmental contaminants are expected to be different and, in many cases, much higher than adults. Because of the potential importance of the dermal exposure route, there is currently a significant amount of work being conducted to reduce the uncer...

A needs assessment on addressing environmental health issues within reproductive health service provision: Considerations for continuing education and support.

PubMed

Williamson, Linzi; Sangster, Sarah; Bayly, Melanie; Gibson, Kirstian; Lawson, Karen; Clark, Megan

2017-12-01

This needs assessment was initially undertaken to explore the beliefs and knowledge of nurses and physicians about the impact of environmental toxicants on maternal and infant health, as well as to describe current practice and needs related to addressing environmental health issues (EHI). One hundred and thirty-five nurses (n = 99) and physicians (n = 36) working in Saskatchewan completed an online survey. Survey questions were designed to determine how physicians and nurses think about and incorporate environmental health issues into their practice and means of increasing their capacity to do so. Although participants considered it important to address EHIs with patients, in actual practice they do so with only moderate frequency. Participants reported low levels of knowledge about EHIs' impact on health, and low levels of confidence discussing them with patients. Participants requested additional information on EHIs, especially in the form of online resources. The results suggests that while nurses and physicians consider EHIs important to address with patients, more education, support, and resources would increase their capacity to do so effectively. Based on the findings, considerations and recommendations for continuing education in this area have been provided.

Offshore Energy Mapping for Northeast Atlantic and Mediterranean: MARINA PLATFORM project

NASA Astrophysics Data System (ADS)

Kallos, G.; Galanis, G.; Spyrou, C.; Kalogeri, C.; Adam, A.; Athanasiadis, P.

2012-04-01

Deep offshore ocean energy mapping requires detailed modeling of the wind, wave, tidal and ocean circulation estimations. It requires also detailed mapping of the associated extremes. An important issue in such work is the co-generation of energy (generation of wind, wave, tides, currents) in order to design platforms on an efficient way. For example wind and wave fields exhibit significant phase differences and therefore the produced energy from both sources together requires special analysis. The other two sources namely tides and currents have different temporal scales from the previous two. Another important issue is related to the estimation of the environmental frequencies in order to avoid structural problems. These are issues studied at the framework of the FP7 project MARINA PLATFORM. The main objective of the project is to develop deep water structures that can exploit the energy from wind, wave, tidal and ocean current energy sources. In particular, a primary goal will be the establishment of a set of equitable and transparent criteria for the evaluation of multi-purpose platforms for marine renewable energy. Using these criteria, a novel system set of design and optimisation tools will be produced addressing new platform design, component engineering, risk assessment, spatial planning, platform-related grid connection concepts, all focussed on system integration and reducing costs. The University of Athens group is in charge for estimation and mapping of wind, wave, tidal and ocean current resources, estimate available energy potential, map extreme event characteristics and provide any additional environmental parameter required.

The impact of globalisation, free trade and technology on food and nutrition in the new millennium.

PubMed

McMichael, P

2001-05-01

The millennium promises a dramatic politicisation of the food question. In addition to the prominent issues of food security, hunger and nutrition, bioengineering, food safety and quality, there are related issues of environmental sustainability, power, sovereignty and rights. All these issues are deeply implicated in the current corporate form of globalisation, which is transforming historic global arrangements by subordinating public institutions and the question of food security to private solutions. The present paper questions the self-evident association between globalisation and nutritional improvement.

Earth Sciences Division Research Summaries 2002-2003

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

Bodvarsson, G.S.

2003-11-01

Research in earth and atmospheric sciences is becoming increasingly important in light of the energy, climate change, and environmental issues facing the United States and the world. The development of new energy resources other than hydrocarbons and the safe disposal of nuclear waste and greenhouse gases (such as carbon dioxide and methane) are critical to the future energy needs and environmental safety of this planet. In addition, the cleanup of many contaminated sites in the U.S., along with the preservation and management of our water supply, remain key challenges for us as well as future generations. Addressing these energy, climatemore » change, and environmental issues requires the timely integration of earth sciences' disciplines (such as geology, hydrology, oceanography, climatology, geophysics, geochemistry, geomechanics, ecology, and environmental sciences). This integration will involve focusing on fundamental crosscutting concerns that are common to many of these issues. A primary focus will be the characterization, imaging, and manipulation of fluids in the earth. Such capabilities are critical to many DOE applications, from environmental restoration to energy extraction and optimization. The Earth Sciences Division (ESD) of the Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab) is currently addressing many of the key technical issues described above. In this document, we present summaries of many of our current research projects. While it is not a complete accounting, it is representative of the nature and breadth of our research effort. We are proud of our scientific efforts, and we hope that you will find our research useful and exciting. Any comments on our research are appreciated and can be sent to me personally. This report is divided into five sections that correspond to the major research programs in the Earth Sciences Division: (1) Fundamental and Exploratory Research; (2) Nuclear Waste; (3) Energy Resources; (4) Environmental Remediation Technology; and (5) Climate Variability and Carbon Management. These programs draw from each of ESD's disciplinary departments: Microbial Ecology and Environmental Engineering, Geophysics and Geomechanics, Geochemistry, and Hydrogeology and Reservoir Dynamics. Short descriptions of these departments are provided as introductory material. A list of publications for the period from January 2002 to June 2003, along with a listing of our personnel, are appended to the end of this report.« less

The Contribution of Environmental Studies Curricula to Environmental Decision Making

NASA Astrophysics Data System (ADS)

Lord, Jean

Current studies indicate that college environmental-science curriculums are often inadequate and not meaningful to college students. Yet climate change, depletion of natural resources, and loss of habitat due to human activities are among critical environmental issues. It is important that college students are prepared to address these issues after graduation. This case study attempted to discover the ways that college students perceived how participation in environmental science courses contributed to their environmental decision making and ecological intelligence. The population consisted of 15 sophomore, junior, and senior students randomly selected from a list of science students provided by the registrar. The conceptual framework that guided this study includes 5 components of ecological intelligence: biodiversity, ecological literacy, decision making skills, understanding sustainability, and systems thinking. The data collected over a period of 3 months from focus groups, individual interviews, and student discussions were transcribed and coded using typological analysis to identify students' perspectives on environmental science courses. Findings showed that college science curriculums need to incorporate students' prior environmental experiences into science courses. They should also focus on providing hands on experiences that promote application of knowledge to address environmental problems. This study may promote the implementation of integrated college science curriculums that encourage environmental, interdisciplinary, and personalized learning experiences. Implications for positive social change include college environmental studies and curricula that motivate students and engage their interest in participating in environmental activities.

VARIABILITY OF PARAMETERS MEASURED DURING THE RESUSPENSION OF SEDIMENTS WITH A PARTICULATE ENTRAINMENT SIMULATOR

EPA Science Inventory

Contaminated sediments are a problem facing many environmental managers concerned with issues such as maintenance dredging, habitat restoration and dredged material placement. Currently, there are few methods which can be used to assess contaminant remobilization potential from ...

Policy and effective action for soil security: a need for reframing the soil story

NASA Astrophysics Data System (ADS)

Bouma, Johan

2015-07-01

Soil science is a vital scientific discipline producing cutting-edge research in its various sub-disciplines. Its role in studying major environmental issues, often defined as food security, water and energy availability, climate change and biodiversity loss, is, however, less obvious to stakeholders, policy makers and the public at large. It deserves better. Reframing the soil story by taking a pro-active interdisciplinary approach in demonstrating the role of soils when studying these issues is advocated in the context of the ten Sustainable Development Goals. Soil change matters not only in a negative way when referring to erosion and degradation but also, and particularly, to soil improvement. But only successfully completed programs in practice will be convincing and that's why an active role of soil researchers and soil scientists, acting as knowledge brokers, is advocated in transdisciplinary programs. This includes more emphasis on preparation and implementation than is allowed in current programs. A case study is presented and a narrative is used to link the five major environmental issues in a logical sequence, showing their interdependence. Current soil research and education programs should reflect demands made by inter- and transdisciplinary approaches and need a new, fresh approach.

Polluting Canada's Public Square: The Harper Government's War on Science and the Environment?

NASA Astrophysics Data System (ADS)

Linnitt, C.; Hoggan, J. C.

2013-12-01

Conversations about key environmental issues like climate change are increasingly viewed as matters of politics rather than matters of science. As a result, competing -and often polarized - interests have made public debate on these issues vulnerable to aggressive politicization. This politicization, particularly when it comes to important policy decisions regarding industrial (and especially fossil fuel) development, obscures the facts on these issues, leaving democratic public debate prey to aggressive public relations tactics, misinformation campaigns, pseudo-science, modern-day propaganda and/or the deliberate ';pollution' of the public square. In Canada a coordinated effort is underway to mischaracterize environmental groups as radical ideologues, associating environmental views and pursuits with extremism. A Tea Party-style echo chamber has also emerged in Canada, coordinating anti-science messaging in an attempt to bolster industrial development while misaligning environmental non-profits with domestic terror threats. This attempt to undermine ecological agendas and to push environmental concerns to the margins is paired with government-sponsored censorship of federally-funded scientists and the elimination of vital public science programs in Canada. The result is a dearth of scientific information surrounding significant environmental concerns - such as the Alberta oil sands and industry contamination of waterways - and a dangerous and false association of these issues with an extremist agenda. Ultimately scientists and science communicators face a unique set of challenges in Canada when it comes to addressing environmental issues. Although the 'science' of science communication has evolved to address relevant cultural and socio-political barriers associated with change resistance (for example, adapting one's behavior to minimize greenhouse gas emissions), much work remains in both acknowledging and ameliorating the politicization of science and the intentional pollution of public conversations. Democracy depends on the public's access to information; however, in a climate in which that access is under threat, scientists and science communicators may need to address those fundamental concerns deliberately in order to participate effectively in the public policy and decision-making process. This paper provides a brief overview of environmental communications theory and practice, current misinformation techniques, and key instances in which either government policy and/or media and industry behavior have actively sought to contaminate or impede more constructive discourse on issues of science and environmental regulation. We conclude by offering a set of recommendations for improving the ability of scientists and experts to communicate effectively in an increasingly complex political and media environment, and for safeguarding the quality of democratic discourse on these and other issues.

Motivators and Barriers to Incorporating Climate Change-Related Health Risks in Environmental Health Impact Assessment

PubMed Central

Turner, Lyle R.; Alderman, Katarzyna; Connell, Des; Tong, Shilu

2013-01-01

Climate change presents risks to health that must be addressed by both decision-makers and public health researchers. Within the application of Environmental Health Impact Assessment (EHIA), there have been few attempts to incorporate climate change-related health risks as an input to the framework. This study used a focus group design to examine the perceptions of government, industry and academic specialists about the suitability of assessing the health consequences of climate change within an EHIA framework. Practitioners expressed concern over a number of factors relating to the current EHIA methodology and the inclusion of climate change-related health risks. These concerns related to the broad scope of issues that would need to be considered, problems with identifying appropriate health indicators, the lack of relevant qualitative information that is currently incorporated in assessment and persistent issues surrounding stakeholder participation. It was suggested that improvements are needed in data collection processes, particularly in terms of adequate communication between environmental and health practitioners. Concerns were raised surrounding data privacy and usage, and how these could impact on the assessment process. These findings may provide guidance for government and industry bodies to improve the assessment of climate change-related health risks. PMID:23525029

Motivators and barriers to incorporating climate change-related health risks in environmental health impact assessment.

PubMed

Turner, Lyle R; Alderman, Katarzyna; Connell, Des; Tong, Shilu

2013-03-22

Climate change presents risks to health that must be addressed by both decision-makers and public health researchers. Within the application of Environmental Health Impact Assessment (EHIA), there have been few attempts to incorporate climate change-related health risks as an input to the framework. This study used a focus group design to examine the perceptions of government, industry and academic specialists about the suitability of assessing the health consequences of climate change within an EHIA framework. Practitioners expressed concern over a number of factors relating to the current EHIA methodology and the inclusion of climate change-related health risks. These concerns related to the broad scope of issues that would need to be considered, problems with identifying appropriate health indicators, the lack of relevant qualitative information that is currently incorporated in assessment and persistent issues surrounding stakeholder participation. It was suggested that improvements are needed in data collection processes, particularly in terms of adequate communication between environmental and health practitioners. Concerns were raised surrounding data privacy and usage, and how these could impact on the assessment process. These findings may provide guidance for government and industry bodies to improve the assessment of climate change-related health risks.

Current issues in ALS epidemiology: Variation of ALS occurrence between populations and physical activity as a risk factor.

PubMed

Luna, J; Logroscino, G; Couratier, P; Marin, B

2017-05-01

Amyotrophic lateral sclerosis (ALS) is a rare neurodegenerative disease with a fatal outcome. This review aims to report key epidemiological features of ALS in relation to the hypothesis of variation between populations, to summarize environmental hypothesis and to highlight current issues that deserve much considerations. Epidemiological ALS studies have shown a variation of incidence, mortality and prevalence between geographical areas and different populations. These data could support the notion that genetic factors, especially populations' ancestries, along with environmental and lifestyle factors, play a significant role in the occurrence of the disease. To date, there is no strong evidence to confirm an association between a particular environmental factor and ALS. Physical activity (PA) has been extensively evaluated. Recent studies support with the best evidence level that PA in general population is not a risk factor for ALS. However, further research is needed to clarify the association of PA in some occupations and some athletic activities. Epidemiological research based on multicenter international collaboration is essential to provide new data on ALS especially in some regions of the world that are to date poorly represented in the ALS literature. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

Environmental assessment for the Processing and Environmental Technology Laboratory (PETL)

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

NONE

1995-09-01

The U.S. Department of Energy (DOE) has prepared an environmental assessment (EA) on the proposed Processing and Environmental Technology Laboratory (PETC) at Sandia National Laboratories/New Mexico (SNL/NM). This facility is needed to integrate, consolidate, and enhance the materials science and materials process research and development (R&D) currently in progress at SNL/NM. Based on the analyses in the EA, DOE has determined that the proposed action is not a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act (NEPA) of 1969. Therefore, an environmental impact statement is not required, andmore » DOE is issuing this Finding of No Significant Impact (FONSI).« less

Emerging photovoltaic technologies: Environmental and health issues update

NASA Astrophysics Data System (ADS)

Fthenakis, Vasilis M.; Moskowitz, Paul D.

1997-02-01

New photovoltaic (PV) technologies promise low-cost, reliable PV modules and have the potential for significant PV penetration into the energy market. These prospects for commercialization have attracted renewed interest in the advantageous environmental impact of using PV and also in the potential environmental, health and safety (EHS) burdens in PV manufacturing and decommissioning. In this paper, we highlight recent studies on EHS issues: a) An integrated energy-environmental-economic analysis which shows that large-scale use of PV can significantly contribute to alleviating the greenhouse effect; in the United States alone, it could displace 450 million tons of carbon emissions by the year 2030, b) Recycling of the spent modules and scarp is economically feasible; current research centers on improving the efficiency and economics of recycling CdTe and CIS modules, c) Toxicological studies conducted by the National Institute of Environmental Health Sciences (NIEHS) compared the acute toxicity of CdTe, CIS, and CGS; CdTe was the most toxic, and CGS the least toxic of the three. Additional studies are now comparing the systemic toxicity of these compounds with the toxicity of their precursors.

Challenge theme 5: Current and future needs of energy and mineral resources in the Borderlands and the effects of their development: Chapter 7 in United States-Mexican Borderlands: Facing tomorrow's challenges through USGS science

USGS Publications Warehouse

Updike, Randall G.; Ellis, Eugene G.; Page, William R.; Parker, Melanie J.; Hestbeck, Jay B.; Horak, William F.

2013-01-01

Exploration and extraction activities related to energy and mineral resources in the Borderlands—such as coal-fired power plants, offshore drilling, and mining—can create issues that have potentially major economic and environmental implications. Resource assessments and development projects, environmental studies, and other related evaluations help to understand some of these issues, such as power plant emissions and the erosion/denudation of abandoned mine lands. Information from predictive modeling, monitoring, and environmental assessments are necessary to understand the full effects of energy and mineral exploration, development, and utilization. The exploitation of these resources can negatively affect human health and the environment, its natural resources, and its ecological services (air, water, soil, recreation, wildlife, etc.). This chapter describes the major energy and mineral issues of the Borderlands and how geologic frameworks, integrated interdisciplinary (geobiologic) investigations, and other related studies can address the anticipated increases in demands on natural resources in the region.

Western oil shale development: a technology assessment. Volume 1. Main report

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

Not Available

1981-11-01

The general goal of this study is to present the prospects of shale oil within the context of (1) environmental constraints, (2) available natural and economic resources, and (3) the characteristics of existing and emerging technology. The objectives are: to review shale oil technologies objectively as a means of supplying domestically produced fuels within environmental, social, economic, and legal/institutional constraints; using available data, analyses, and experienced judgment, to examine the major points of uncertainty regarding potential impacts of oil shale development; to resolve issues where data and analyses are compelling or where conclusions can be reached on judgmental grounds; tomore » specify issues which cannot be resolved on the bases of the data, analyses, and experienced judgment currently available; and when appropriate and feasible, to suggest ways for the removal of existing uncertainties that stand in the way of resolving outstanding issues.« less

75 FR 18567 - Agency Information Collection; Activity Under OMB Review; Omnibus Household Survey Program

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-12

...'s strategic goals (safety, reduced congestion, global connectivity, environmental stewardship and..., as well as other governmental agencies, to survey the public about current transportation issues, and... transit (subway, streetcar, or light rail) Commuter rail Water transportation (taxis, ferries, ships...

INTEGRATION OF SPATIAL DATA: METHODS EVALUATION WITH REGARD TO DATA ISSUES AND ASSESSMENT QUESTIONS

EPA Science Inventory

EPA's Regional Vulnerability Assessment (REVA) Program is developing and demonstrating approaches to assess current and future environmental vulnerabilities at a regional scale. An initial effort within this research program has been to develop and evaluate methods to synthesize ...

EPA’s Science Plan for Activities Related to Dioxins in the Environment

EPA Science Inventory

The U.S. Environmental Protection Agency is currently addressing several issues related to dioxins and dioxin-like chemicals in the environment. These include the comprehensive human health and exposure as...

Multi-scale model of the U.S. transportation energy market for policy assessment.

DOT National Transportation Integrated Search

2013-06-01

Across the globe, issues related to energy, its sources, uses, and impacts on climate change are at the forefront : of political and environmental debates (e.g., the 2012 United Nations Climate Change Conference at Doha, : http://unfccc.int). Current...

Submarine and deep-sea mine tailing placements: A review of current practices, environmental issues, natural analogs and knowledge gaps in Norway and internationally.

PubMed

Ramirez-Llodra, Eva; Trannum, Hilde C; Evenset, Anita; Levin, Lisa A; Andersson, Malin; Finne, Tor Erik; Hilario, Ana; Flem, Belinda; Christensen, Guttorm; Schaanning, Morten; Vanreusel, Ann

2015-08-15

The mining sector is growing in parallel with societal demands for minerals. One of the most important environmental issues and economic burdens of industrial mining on land is the safe storage of the vast amounts of waste produced. Traditionally, tailings have been stored in land dams, but the lack of land availability, potential risk of dam failure and topography in coastal areas in certain countries results in increasing disposal of tailings into marine systems. This review describes the different submarine tailing disposal methods used in the world in general and in Norway in particular, their impact on the environment (e.g. hyper-sedimentation, toxicity, processes related to changes in grain shape and size, turbidity), current legislation and need for future research. Understanding these impacts on the habitat and biota is essential to assess potential ecosystem changes and to develop best available techniques and robust management plans. Copyright © 2015 Elsevier Ltd. All rights reserved.

Wayanad widows: A study of sustainable rural economic development using renewable energy technology for micro enterprise in Kerala, India

NASA Astrophysics Data System (ADS)

Voorhees, Maire Claire

This thesis examines the situation of the farmer widows of Wayanad, Kerala through exploration of the underlying agricultural and economic issues leading to farmers' suicides, the current state of the environment in the Wayanad District of Kerala, India, and an economic model of micro-entrepreneurship to address economic and social issues of the surviving widows. Quantitative and qualitative research methods were performed through the assessment and document analysis of archive, newspaper, and published reports to gain a macro perspective. The Environmental Vulnerability Index was used as a tool to evaluate and organize findings of the current environmental conditions in the region. This thesis supports the sustainability concept of considering the economic, ecological, and social impacts when identifying economic development pathways. The goal was to explore the appropriateness of small household solar systems as vehicle in the micro-enterprise model to be a sustainable alternative economic pathway to agriculture for the farmer widows of Wayanad.

Radiation protection of people and the environment: developing a common approach.

PubMed

Pentreath, R J

2002-03-01

The problem with the current ICRP system of radiation protection, particularly for regulators, is that it fails to differentiate between the application of justification and optimisation to people in the circumstances of medical care or as part of a workforce, compared with their application to members of the general public in an environmental setting; plus the fact that it also fails to address the issue of potential impacts on the rest of the environment in any meaningful way. But if these deficiencies are to be addressed, it will be essential to consider how protection of both people and the living environment can be achieved within a broad philosophical framework, using complementary approaches, based on the same underlying scientific knowledge. This paper briefly examines some of these issues, and offers some suggestions for developing a common, or even a combined, approach. It draws upon recent suggestions made by the ICRP itself with regard to radiological protection, plus current activities-on several fronts-to provide an explicit basis for environmental protection.

Analysis of federal and state policies and environmental issues for bioethanol production facilities.

PubMed

McGee, Chandra; Chan Hilton, Amy B

2011-03-01

The purpose of this work was to investigate incentives and barriers to fuel ethanol production from biomass in the U.S. during the past decade (2000-2010). In particular, we examine the results of policies and economic conditions during this period by way of cellulosic ethanol activity in four selected states with the potential to produce different types of feedstocks (i.e., sugar, starch, and cellulosic crops) for ethanol production (Florida, California, Hawaii, and Iowa). Two of the four states, Iowa and California, currently have commercial ethanol production facilities in operation using corn feedstocks. While several companies have proposed commercial scale facilities in Florida and Hawaii, none are operating to date. Federal and state policies and incentives, potential for feedstock production and conversion to ethanol and associated potential environmental impacts, and environmental regulatory conditions among the states were investigated. Additionally, an analysis of proposed and operational ethanol production facilities provided evidence that a combination of these policies and incentives along with the ability to address environmental issues and regulatory environment and positive economic conditions all impact ethanol production. The 2000-2010 decade saw the rise of the promise of cellulosic ethanol. Federal and state policies were enacted to increase ethanol production. Since the initial push for development, expansion of cellulosic ethanol production has not happened as quickly as predicted. Government and private funding supported the development of ethanol production facilities, which peaked and then declined by the end of the decade. Although there are technical issues that remain to be solved to more efficiently convert cellulosic material to ethanol while reducing environmental impacts, the largest barriers to increasing ethanol production appear to be related to government policies, economics, and logistical issues. The numerous federal and state policies do not effectively give investors confidence to commit to the construction and long-term operation of facilities under current economic conditions. Additional changes in policy and breakthroughs in technology and logistics will be required to address these hurdles to increases in ethanol production in the U.S. in the next decade.

Environmental health monograph

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

Not Available

1974-05-01

Current environmental programs intended to reduce or mediate environmental health hazards in Berkeley, Charleston, and Dorchester Counties, South Carolina, are described. The following areas are considered: air pollution, noise abatement, pesticide control, accident prevention, food and milk sanitation, occupational health housing, water supply, sewerage, industrial waste, solid waste disposal, and vector control. The lack of adequate technically trained manpower or funds to implement minimum codes currently in force in the Trident Region is noted. The wide range of public and private agencies concerned with environmental health issues creates complexities in dealing with these issues. Conflicting codes and standards exist atmore » various government levels. The Trident Health District Office Air Pollution Control Program provides the following: ambient air quality surveillance; review of plans and specifications for proposed air pollution control facilities and equipment; and air monitoring. A list of safety - related courses offered by the Greater Charleston Safety Council is provided. A lack of readily available statistics concerning the various kinds of accidents and the frequency of their occurrence is noted. Concern is also expressed over the lack of personnel to inspect the growing food service industry. Local activities in the area of occupational health are reported to be less than minimal. The Charleston County Health Department has recently introduced a rural sanitation program. The county also issues permits for septic tank installation. The Regional Planning Council for the area aids municipalities and counties in planning for and implementing supply control and solid waste management in compliance with Federal and State laws. Mosquito abatement, rabies control, and rodent control activities in the area are described. Portions of this document are not fully legible. (GRA)« less

Understanding the contribution of environmental factors in the spread of antimicrobial resistance.

PubMed

Fletcher, Stephanie

2015-07-01

The overuse and abuse of antibiotics have contributed to the global epidemic of antibiotic resistance. Current evidence suggests that widespread dependency on antibiotics and complex interactions between human health, animal husbandry and veterinary medicine, have contributed to the propagation and spread of resistant organisms. The lack of information on pathogens of major public health importance, limited surveillance, and paucity of standards for a harmonised and coordinated approach, further complicates the issue. Despite the widespread nature of antimicrobial resistance, limited focus has been placed on the role of environmental factors in propagating resistance. There are limited studies that examine the role of the environment, specifically water, sanitation and hygiene factors that contribute to the development of resistant pathogens. Understanding these elements is necessary to identify any modifiable interactions to reduce or interrupt the spread of resistance from the environment into clinical settings. This paper discusses some environmental issues that contribute to antimicrobial resistance, including soil related factors, animal husbandry and waste management, potable and wastewater, and food safety, with examples drawn mainly from the Asian region. The discussion concludes that some of the common issues are often overlooked and whilst there are numerous opportunities for environmental factors to contribute to the growing burden of antimicrobial resistance, a renewed focus on innovative and traditional environmental approaches is needed to tackle the problem.

The legal framework to manage chemical pollution in India and the lesson from the Persistent Organic Pollutants (POPs).

PubMed

Sharma, Brij Mohan; Bharat, Girija K; Tayal, Shresth; Nizzetto, Luca; Larssen, Thorjørn

2014-08-15

India's rapid agro-economic growth has resulted into many environmental issues, especially related to chemical pollution. Environmental management and control of toxic chemicals have gained significant attention from policy makers, researchers, and enterprises in India. The present study reviews the policy and legal and non-regulatory schemes set in place in this country during the last decades to manage chemical risk and compares them with those in developed nations. India has a large and fragmented body of regulation to control and manage chemical pollution which appears to be ineffective in protecting environment and human health. The example of POPs contamination in India is proposed to support such a theory. Overlapping of jurisdictions and retrospectively approached environmental policy and risk management currently adopted in India are out of date and excluding Indian economy from the process of building and participating into new, environmentally-sustainable market spaces for chemical products. To address these issues, the introduction of a new integrated and scientifically-informed regulation and management scheme is recommended. Such scheme should acknowledge the principle of risk management rather than the current one based on risk acceptance. To this end, India should take advantage of the experience of recently introduced chemical management regulation in some developed nations. Copyright © 2014 Elsevier B.V. All rights reserved.

Environmental issues elimination through circular economy

NASA Astrophysics Data System (ADS)

Špirková, M.; Pokorná, E.; Šujanová, J.; Samáková, J.

2016-04-01

Environmental efforts of European Union are currently going towards circular economy. Tools like Extended Producer Responsibility and Eco-design were established. The circular economy deals with resources availability issue on one hand and waste management on the other hand. There are few pioneering companies all over the world with some kind of circular economy practice. Generally the concept is not very wide-spread. The paper aims to evaluate possibility of transition towards circular economy in Slovak industrial companies. They need to have an active approach to material treatment of their products after usage stage. Innovation is another important pre-condition for the transition. Main problem of current cradle to grave system is landfilling of valuable materials after one cycle of usage. Their potential value for next manufacturing cycles is lost. Companies may do not see connection between waste management and material resource prices and volatility of supplies. Municipalities are responsible for municipal waste collection and treatment in Slovakia. The circular economy operates by cradle to cradle principle. Company manages material flow until the material comes back to the beginning of manufacturing process by itself or by another partners. Stable material supplies with quite low costs are provided this way. It is necessary to deal with environmental problems in phase of product design. Questionnaire survey results show on one hand low involvement of industrial companies in waste management area, however on the other hand they are open to environmental innovations in future.

Creating healthy food and eating environments: policy and environmental approaches.

PubMed

Story, Mary; Kaphingst, Karen M; Robinson-O'Brien, Ramona; Glanz, Karen

2008-01-01

Food and eating environments likely contribute to the increasing epidemic of obesity and chronic diseases, over and above individual factors such as knowledge, skills, and motivation. Environmental and policy interventions may be among the most effective strategies for creating population-wide improvements in eating. This review describes an ecological framework for conceptualizing the many food environments and conditions that influence food choices, with an emphasis on current knowledge regarding the home, child care, school, work site, retail store, and restaurant settings. Important issues of disparities in food access for low-income and minority groups and macrolevel issues are also reviewed. The status of measurement and evaluation of nutrition environments and the need for action to improve health are highlighted.

Issues and Experiences in Logistics Collaboration

NASA Astrophysics Data System (ADS)

Lehoux, Nadia; Audy, Jean-François; D‘Amours, Sophie; Rönnqvist, Mikael

Collaborative logistics is becoming more important in today’s industry. This is driven by increased environmental concerns, improved efficiency through collaborative planning supporting resources sharing and new business models implementation. This paper explores collaborative logistics and reports on business applications within the forest products industry in Sweden and Canada. It first describes current opportunities in collaborative planning. It then discusses issues related to building the coalition as well as sharing resources and benefits. Three business cases are described and used to support the discussion around these main issues. Finally, different challenges are detailed, opening new paths for researchers in the field.

Ballast Blockade: Stopping Aquatic Immigrants.

ERIC Educational Resources Information Center

White, Sara

2003-01-01

Presents students with six ballast water treatment methods to evaluate. Allows students to acquaint themselves with current Great Lakes topics while simultaneously partaking in decision-making processes that could affect them. Emphasizes not only an important environmental issue for the Great Lakes, but also the importance of decision-making…

PROSPECTS ON BEHAVIORAL STUDIES OF MARINE AND FRESHWATER TOXINS.

EPA Science Inventory

This manuscript is based in large part on an invited presentation. The manuscript provides a brief overview of the growing issue of the human-health and environmental impact of a variety of toxins of marine and freshwater origin, the current (generally crude) state of behavioral...

Environmental assessments in the built environment: crucial yet underdeveloped

NASA Astrophysics Data System (ADS)

Heinonen, Jukka; Horvath, Arpad; Junnila, Seppo

2015-03-01

Environmental assessments have been developed with increasing emphasis since the wide-scale emergence of environmental concerns in the 1970s. However, after decades there is still plenty of room left for development. These assessments are also rapidly becoming more and more crucial as we seem to be reaching the boundaries of the carrying capacity of our planet. Assessments of the emissions from the built environment and especially of the interactions between human communities and emissions are in a very central role in the quest to solve the great problem of sustainable living. Policy- makers and professionals in various fields urgently need reliable data on the current conditions and realistic future projections, as well as robust and scientifically defensible models for decision making. This recognition was the main motivation to call for this Focus Issue, and the published contributions truly highlight the same point. This editorial provides brief summaries and discussions on the 16 articles of the Focus Issue, depicting the several interesting perspectives they offer to advance the state of the art. Now we encourage academics, practitioners, government, industry, individual consumers, and other decision makers to utilize the available findings and develop the domain of environmental assessment of the built environment further. Indeed, we hope that this Focus Issue is merely a kernel of a significantly large future body of literature.

Environmental Impact Analysis Process. Final Environmental Impact Statement for Proposed Air Force Reserve Mission Change (C-130 to C-5A Aircraft) and Westover Metropolitan Development Corporation (Expansion of Civil Aviation Operations through 1995) at Westover Air Force Base, Massachusetts. Volume 1

DTIC Science & Technology

1987-04-01

many of which would not be acceptable under current environmental regula- tions but which were in compliance with the standards in effect at tK2 ...waste management regulations and issued a Notice of Violation (NOV) citing specific deficiencies in hazardous waste management procedures. The focus of...materials are handled and disposed of in compliance with applicable federal, state, and local regulations. Specific deficiencies cited in the NOV included

Sterilization, high-level disinfection, and environmental cleaning.

PubMed

Rutala, William A; Weber, David J

2011-03-01

Failure to perform proper disinfection and sterilization of medical devices may lead to introduction of pathogens, resulting in infection. New techniques have been developed for achieving high-level disinfection and adequate environmental cleanliness. This article examines new technologies for sterilization and high-level disinfection of critical and semicritical items, respectively, and because semicritical items carry the greatest risk of infection, the authors discuss reprocessing semicritical items such as endoscopes and automated endoscope reprocessors, endocavitary probes, prostate biopsy probes, tonometers, laryngoscopes, and infrared coagulation devices. In addition, current issues and practices associated with environmental cleaning are reviewed. Copyright © 2011. Published by Elsevier Inc.

Emerging issue of e-waste in Pakistan: A review of status, research needs and data gaps.

PubMed

Iqbal, Mehreen; Breivik, Knut; Syed, Jabir Hussain; Malik, Riffat Naseem; Li, Jun; Zhang, Gan; Jones, Kevin C

2015-12-01

This review article focuses on the current situation of e-waste in Pakistan with the emphasis on defining the major e-waste recycling sites, current and future domestic generation of e-waste, hidden flows or import of e-waste and discusses various challenges for e-waste management. Needed policy interventions and possible measures to be taken at governmental level are discussed to avoid the increasing problem of e-waste in the country. Our findings highlight that there is still a general lack of reliable data, inventories and research studies addressing e-waste related issues in the context of environmental and human health in Pakistan. There is therefore a critical need to improve the current knowledge base, which should build upon the research experience from other countries which have experienced similar situations in the past. Further research into these issues in Pakistan is considered vital to help inform future policies/control strategies as already successfully implemented in other countries. Copyright © 2015 Elsevier Ltd. All rights reserved.

Environmental pediatrics and its impact on government health policy.

PubMed

Goldman, Lynn; Falk, Henry; Landrigan, Philip J; Balk, Sophie J; Reigart, J Routt; Etzel, Ruth A

2004-04-01

Recent public recognition that children are different from adults in their exposures and susceptibilities to environmental contaminants has its roots in work that began >46 years ago, when the American Academy of Pediatrics (APA) established a standing committee to focus on children's radiation exposures. We summarize the history of that important committee, now the AAP Committee on Environmental Health, including its statements and the 1999 publication of the AAP Handbook of Pediatric Environmental Health, and describe the recent emergence of federal and state legislative and executive actions to evaluate explicitly environmental health risks to children. As a result in large part of these efforts, numerous knowledge gaps about children's health and the environment are currently being addressed. Government efforts began in the 1970s to reduce childhood lead poisoning and to monitor birth defects and cancer. In the 1990s, federal efforts accelerated with the Food Quality Protection Act, an executive order on children's environmental health, the Agency for Toxic Substances and Disease Registry/Environmental Protection Agency Pediatric Environmental Health Specialty Units, and National Institute of Environmental Health Sciences/Environmental Protection Agency Centers of Excellence in Research in Children's Environmental Health. In this decade, the Children's Environmental Health Act authorized the National Children's Study, which has the potential to address a number of critical questions about children's exposure and health. The federal government has expanded efforts in control and prevention of childhood asthma and in tracking of asthma, birth defects, and other diseases that are linked to the environment. Efforts continue on familiar problems such as the eradication of lead poisoning, but new issues, such as prevention of childhood exposure to carcinogens and neurotoxins other than lead, and emerging issues, such as endocrine disruptors and pediatric drug evaluations, are in the forefront. More recently, these issues have been taken up by states and in the international arena.

Environmental Quality and the U.S. Power Sector: Air Quality, Land Use and Environmental Justice

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

Massetti, Emanuele; Brown, Marilyn Ann; Lapsa, Melissa Voss

This baseline report summarizes key environmental quality issues associated with electricity generation, transmission, distribution, and end use in the United States. Its scope includes non-greenhouse gas air pollution (i.e., sulfur dioxide, nitrogen oxides, particulate matter and hazardous air pollutants), land use, water pollution, ecological impacts, human health, and environmental justice. The discussion characterizes both current impacts and recent trends, as well as assessments of key drivers of change. For example, the air emissions section includes a quantitative decomposition analysis of the drivers of change in sulfur dioxide emissions reductions from coal-fired power plants. The report is divided into four topicalmore » sections: air emissions, land use and ecology, water quality, and environmental justice.« less

Completing the Circle: A Model for Effective Community Review of Environmental Health Research

PubMed Central

Shepard, Peggy Morrow; Corbin-Mark, Cecil D.

2009-01-01

While it is well understood that multiple and cumulative environmental stressors negatively impact health at the community level, existing ethical research review procedures are designed to protect individual research participants but not communities. Increasing concerns regarding the ethical conduct of research in general and environmental and genetic research in particular underscore the need to expand the scope of current human participant research regulations and ethical guidelines to include protections for communities. In an effort to address this issue, West Harlem Environmental Action (WE ACT), a nonprofit, community-based environmental justice organization in New York City that has been involved in community–academic partnerships for the past decade, used qualitative interview data to develop a pilot model for community review of environmental health science research. PMID:19890159

The atmospheric effects of stratospheric aircraft: A topical review

NASA Technical Reports Server (NTRS)

Johnston, Harold S.; Prather, M. J.; Watson, R. T.

1991-01-01

In the late 1960s the aircraft industry became interested in developing a fleet of supersonic transports (SSTs). Between 1972 and 1975, the Climatic Impact Assessment Program (CIAP) studied the possible environmental impact of SSTs. For environmental and economic reasons, the fleet of SSTs was not developed. The Upper Atmosphere Research Program (UARP) has recently undertaken the responsibility of directing scientific research needed to assess the atmospheric impact of supersonic transports. The UARP and the High-Speed Research Program asked Harold Johnston to review the current understanding of aircraft emissions and their effect on the stratosphere. Johnston and his colleagues have recently re-examined the SST problem using current models for stratospheric ozone chemistry. A unique view is given here of the current scientific issues and the lessons learned since the beginning of CIAP, and it links the current research program with the assessment process that began two years ago.

Re-Establishing a Clean Climbing Ethic.

ERIC Educational Resources Information Center

Attarian, Aram

This paper addresses environmental impact issues associated with rock climbing and stresses the importance of reestablishing a clean climbing ethic through climber education and ethical considerations. The adventure sport of rock climbing has grown considerably over the last decade: it is estimated that there are currently over 200,000 rock…

Global Climates--Past, Present, and Future. Activities for Integrated Science Education.

ERIC Educational Resources Information Center

Henderson, Sandra, Ed.; And Others

Designed for integration into existing science curriculum for grades 8-10, this curriculum uses a current environmental issue, climate change, as a vehicle for teaching science education. Instructional goals include: (1) familiarize students with scientific methods; (2) help students understand the role of uncertainty; (3) encourage students to…

Role of Technology in Decision Making: Exploring Land-Use Decisions

ERIC Educational Resources Information Center

Zaino, Maureen A.

2012-01-01

Increases in population, climatic changes, and other environmental issues are current challenges affecting the U.S. Geological Survey's (USGS) decision to examine land-use trends and emphasize efficient use and reuse of limited resources. Because of global concerns involving limited natural resources, researchers recognize land-use decision…

Identity Exploration and Commitment in Early Adolescence: Genetic and Environmental Contributions

ERIC Educational Resources Information Center

Markovitch, Noam; Luyckx, Koen; Klimstra, Theo; Abramson, Lior; Knafo-Noam, Ariel

2017-01-01

Identity formation is a key developmental task in adolescence. Although many adolescents in modern societies face issues of identity, there are substantial individual differences in identity exploration and commitment. Little is known about the origins of these individual differences. The current study investigated the genetic and environmental…

Final Rule for Control of Air Pollution From New Motor Vehicles and New Motor Vehicle Engines: State Commitments to National Low Emission Vehicle Program

EPA Pesticide Factsheets

The Environmental Protection Agency (EPA) is issuing a final rule representing the next step in establishing a voluntary nationwide program to make new cars significantly cleaner burning than today’s current cars.

Back to the Future: Anticipating and Preparing for Change.

ERIC Educational Resources Information Center

Lapin, Joel D.

1992-01-01

Explains how colleges can take control of their futures by anticipating needs and demands. Describes environmental scanning, a way of identifying future concerns based on current trends and emerging issues. Provides examples of colleges that used forecasting and scanning to develop new courses and refine mission statements. (DMM)

Consider the Connections. Global Issues Education Packet.

ERIC Educational Resources Information Center

Holm, Amy E.

The old ways of doing things are no longer suitable to some of the current conditions faced by the world, such as overpopulation, environmental degradation, unstable economic development, and wasteful consumption of natural resources. In order to achieve a sustainable future, nations must develop better long range planning through combining…

Eucalyptus beyond its native range: Environmental issues in exotic bioenergy plantations

Treesearch

John A. Stanturf; Eric D. Vance; Thomas R. Fox; Matias Kirst

2013-01-01

The genus Eucalyptus is native to Australia and Indonesia but has been widely planted in many countries. Eucalyptus has proven to be particularly successful in tropical and subtropical regions. Several species are also successful in some temperate regions, but problems with sudden and severe frosts pose limitations. Current...

The Indigenous World, 2000/2001 = El mundo indigena, 2000/2001.

ERIC Educational Resources Information Center

Molbech, Anette, Ed.

This annual publication (published separately in English and Spanish) examines political, social, environmental, and educational issues concerning indigenous peoples around the world in 2000-01. Part 1 describes current situations and events in 11 world regions: the Arctic; North America; Mexico and Central America; South America; Australia and…

Openness in participation, assessment, and policy making upon issues of environment and environmental health: a review of literature and recent project results.

PubMed

Pohjola, Mikko V; Tuomisto, Jouni T

2011-06-16

Issues of environment and environmental health involve multiple interests regarding e.g. political, societal, economical, and public concerns represented by different kinds of organizations and individuals. Not surprisingly, stakeholder and public participation has become a major issue in environmental and environmental health policy and assessment. The need for participation has been discussed and reasoned by many, including environmental legislators around the world. In principle, participation is generally considered as desirable and the focus of most scholars and practitioners is on carrying out participation, and making participation more effective. In practice also doubts regarding the effectiveness and importance of participation exist among policy makers, assessors, and public, leading even to undermining participatory practices in policy making and assessment.There are many possible purposes for participation, and different possible models of interaction between assessment and policy. A solid conceptual understanding of the interrelations between participation, assessment, and policy making is necessary in order to design and implement effective participatory practices. In this paper we ask, do current common conceptions of assessment, policy making and participation provide a sufficient framework for achieving effective participation? This question is addresses by reviewing the range of approaches to participation in assessment and policy making upon issues of environment and environmental health and some related insights from recent research projects, INTARESE and BENERIS.Openness, considered e.g. in terms of a) scope of participation, b) access to information, c) scope of contribution, d) timing of openness, and e) impact of contribution, provides a new perspective to the relationships between participation, assessment and policy making. Participation, assessment, and policy making form an inherently intertwined complex with interrelated objectives and outcomes. Based on experiences from implementing openness, we suggest complete openness as the new default, deviation from which should be explicitly argued, in assessment and policy making upon issues of environment and environmental health. Openness does not undermine the existing participatory models and techniques, but provides conceptual means for their more effective application, and opens up avenues for developing new kinds of effective participatory practices that aim for societal development through collaborative creation of knowledge.

Openness in participation, assessment, and policy making upon issues of environment and environmental health: a review of literature and recent project results

PubMed Central

2011-01-01

Issues of environment and environmental health involve multiple interests regarding e.g. political, societal, economical, and public concerns represented by different kinds of organizations and individuals. Not surprisingly, stakeholder and public participation has become a major issue in environmental and environmental health policy and assessment. The need for participation has been discussed and reasoned by many, including environmental legislators around the world. In principle, participation is generally considered as desirable and the focus of most scholars and practitioners is on carrying out participation, and making participation more effective. In practice also doubts regarding the effectiveness and importance of participation exist among policy makers, assessors, and public, leading even to undermining participatory practices in policy making and assessment. There are many possible purposes for participation, and different possible models of interaction between assessment and policy. A solid conceptual understanding of the interrelations between participation, assessment, and policy making is necessary in order to design and implement effective participatory practices. In this paper we ask, do current common conceptions of assessment, policy making and participation provide a sufficient framework for achieving effective participation? This question is addresses by reviewing the range of approaches to participation in assessment and policy making upon issues of environment and environmental health and some related insights from recent research projects, INTARESE and BENERIS. Openness, considered e.g. in terms of a) scope of participation, b) access to information, c) scope of contribution, d) timing of openness, and e) impact of contribution, provides a new perspective to the relationships between participation, assessment and policy making. Participation, assessment, and policy making form an inherently intertwined complex with interrelated objectives and outcomes. Based on experiences from implementing openness, we suggest complete openness as the new default, deviation from which should be explicitly argued, in assessment and policy making upon issues of environment and environmental health. Openness does not undermine the existing participatory models and techniques, but provides conceptual means for their more effective application, and opens up avenues for developing new kinds of effective participatory practices that aim for societal development through collaborative creation of knowledge. PMID:21679456

Environemental Planning Quarterly

NASA Astrophysics Data System (ADS)

Anderson, Mary P.

The Environmental Planning Quarterly is a publication of the Environmental Planning Division of the American Planning Association (APA). Its current editor is G. William Page (Department of Urban Planning, University of Wisconsin-Milwaukee). A recent issue included a feature article on forest management in the state of Washington and several lengthy and informative news items about activities of the Environmental Protection Agency related to groundwater contamination and hazardous waste. Other news items contained information on air pollution and acid rain as well as on surface water pollution. Subscriptions can be obtained by writing to the Environmental Planning Division. American Planning Association, Lock Box 97774, Chicago, IL 60690. Annual fees are as follows: $ 15 (APA member), $25 (affiliate), $5 (student), $30 (subscribing).

SeSBench - An initiative to benchmark reactive transport models for environmental subsurface processes

NASA Astrophysics Data System (ADS)

Jacques, Diederik

2017-04-01

As soil functions are governed by a multitude of interacting hydrological, geochemical and biological processes, simulation tools coupling mathematical models for interacting processes are needed. Coupled reactive transport models are a typical example of such coupled tools mainly focusing on hydrological and geochemical coupling (see e.g. Steefel et al., 2015). Mathematical and numerical complexity for both the tool itself or of the specific conceptual model can increase rapidly. Therefore, numerical verification of such type of models is a prerequisite for guaranteeing reliability and confidence and qualifying simulation tools and approaches for any further model application. In 2011, a first SeSBench -Subsurface Environmental Simulation Benchmarking- workshop was held in Berkeley (USA) followed by four other ones. The objective is to benchmark subsurface environmental simulation models and methods with a current focus on reactive transport processes. The final outcome was a special issue in Computational Geosciences (2015, issue 3 - Reactive transport benchmarks for subsurface environmental simulation) with a collection of 11 benchmarks. Benchmarks, proposed by the participants of the workshops, should be relevant for environmental or geo-engineering applications; the latter were mostly related to radioactive waste disposal issues - excluding benchmarks defined for pure mathematical reasons. Another important feature is the tiered approach within a benchmark with the definition of a single principle problem and different sub problems. The latter typically benchmarked individual or simplified processes (e.g. inert solute transport, simplified geochemical conceptual model) or geometries (e.g. batch or one-dimensional, homogeneous). Finally, three codes should be involved into a benchmark. The SeSBench initiative contributes to confidence building for applying reactive transport codes. Furthermore, it illustrates the use of those type of models for different environmental and geo-engineering applications. SeSBench will organize new workshops to add new benchmarks in a new special issue. Steefel, C. I., et al. (2015). "Reactive transport codes for subsurface environmental simulation." Computational Geosciences 19: 445-478.

30 CFR 280.31 - Whom will MMS notify about environmental issues?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Whom will MMS notify about environmental issues... Obligations Under This Part Environmental Issues § 280.31 Whom will MMS notify about environmental issues? (a... submission for approval. (b) In cases where an environmental assessment is to be prepared, the Director will...

Is importing second-hand products a good thing? The cases of computers and tires in Cambodia

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

Chanthy, Lay, E-mail: Lay.Chanthy@ait.ac.th; Nitivattananon, Vilas, E-mail: vilasn@ait.ac.t

Is importing second-hand products (SHPs) good for Cambodia? To answer this question, one must seriously consider environmental and social effects. The main objective of this study is to identify and assess the economic, social, and environmental impacts of imported SHPs to determine whether or not Cambodia benefits. Imported second-hand computers (SHPCs) and second-hand tires (SHTs) were selected as cases for the study. The study used a scaling checklist to identify significant impacts of these two imported items. Significant impacts were ranked and rated into a single value (score) for integration. Integrated impact assessment showed that imported SHPCs create a verymore » small positive impact (+ 0.1 of + 5) and imported SHTs generate a large negative impact (- 2.83 of - 5). These scores are mainly the result of environmental impact, predominantly waste issues. Thus, current imports of SHPCs and SHTs do not really benefit Cambodia, but instead cause serious environmental problems from their waste issues. The import serves as a channel to transfer waste into developing countries.« less

Contextual influences on environmental concerns cross-nationally: A multilevel investigation.

PubMed

Marquart-Pyatt, Sandra T

2012-09-01

Environmental issues continue to grow in international prominence, as environmental conditions are recognized as some of the most important problems facing the world. Research examining this globalization of environmental concern shown in public opinion surveys emphasizes the importance of context yet is currently underspecified. To address this gap, this research uses a multi-level, cross-national study to examine individual-level and country-level influences on three measures of environmental concern: environmental threat awareness, environmental efficacy, and willingness to pay. At the individual level, education, age, and gender affect environmental concerns. At the national level, economic, political, and environmental factors affect environmental concerns. Importantly, contextual factors differ in their effects depending on the dimension of environmental concern measured. Results from cross-level interactions for education confirm these complexities across these measures, supporting a dimensionality argument. The importance of the measurement of environmental concern shown in this research is emphasized for future cross-national scholarship. Copyright © 2012 Elsevier Inc. All rights reserved.

Proceedings of the Hydrokinetic and Wave Energy Technologies Technical and Environmental Issues Workshop

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

None

2006-03-01

Renewable energy technologies offer the promise of non-polluting alternatives to fossil and nuclear-fueled power plants to meet growing demand for electrical energy. Two emerging categories of renewable energy technologies, hydrokinetic and wave energy conversion devices, offer ways to tap the energy of moving water without impoundment (dams) or diversion required by many conventional hydroelectric facilities. These technologies include devices designed for deployment in natural streams, tidal estuaries, ocean currents, and constructed waterways, as well as devices designed to capture the energy of ocean waves. On October 26-28, 2005, 54 representatives from government, non-governmental organizations, and private business met to (1)more » identify the varieties of hydrokinetic energy and wave technology devices, their stages of development, and the projected cost to bring each to market; (2) identify where these technologies can best operate; (3) identify the potential environmental issues associated with these technologies and possible mitigation measures; (4) develop a list of research needs and/or practical solutions to address unresolved environmental issues. These workshop proceedings include detailed summaries of the 24 presentations made and the discussions that followed.« less

POLICY ISSUES ASSOCIATED WITH USING SIMULATION TO ASSESS ENVIRONMENTAL IMPACTS

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

Uchitel, Kirsten; Tanana, Heather

This report examines the relationship between simulation-based science and judicial assessments of simulations or models supporting evaluations of environmental harms or risks, considering both how it exists currently and how it might be shaped in the future. This report considers the legal standards relevant to judicial assessments of simulation-based science and provides examples of the judicial application of those legal standards. Next, this report discusses the factors that inform whether there is a correlation between the sophistication of a challenged simulation and judicial support for that simulation. Finally, this report examines legal analysis of the broader issues that must bemore » addressed for simulation-based science to be better understood and utilized in the context of judicial challenge and evaluation. !« less

Proceedings of Small Power Systems Solar Electric Workshop. Volume 2: Invited papers

NASA Technical Reports Server (NTRS)

Ferber, R. (Editor)

1978-01-01

The focus of this work shop was to present the committment to the development of solar thermal power plants for a variety of applications including utility applications. Workshop activities included panel discussions, formal presentations, small group interactive discussions, question and answer periods, and informal gatherings. Discussion on topics include: (1) solar power technology options; (2) solar thermal power programs currently underway at the DOE, JPL, Electric Power Research Institute (EPRI), and Solar Energy Research Institute (SERI); (3) power options competing with solar; (4) institutional issues; (5) environmental and siting issues; (6) financial issues; (7) energy storage; (8) site requirements for experimental solar installations, and (9) utility planning.

Obsolete Laws: Economic and Moral Aspects, Case Study-Composting Standards.

PubMed

Vochozka, Marek; Maroušková, Anna; Šuleř, Petr

2017-12-01

From the early days of philosophy, ethics and justice, there is wide consensus that the constancy of the laws establishes the legal system. On the other hand, the rate at which we accumulate knowledge is gaining speed like never before. Due to the recently increased attention of academics to climate change and other environmental issues, a lot of new knowledge has been obtained about carbon management, its role in nature and mechanisms regarding the formation and degradation of organic matter. A multidisciplinary techno-economic assessment of current composting standards and laws that took into account the current state of knowledge about carbon management was carried out as a case study. Economic and environmental damage caused by outdated laws was revealed. In addition, it was found that the introduction of the best composts into the market is permitted, causing additional negative environmental as well as economic impacts.

Environmental issues elimination through circular economy

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

Špirková, M., E-mail: marta.spirkova@stuba.sk; Pokorná, E.; Šujanová, J.

Environmental efforts of European Union are currently going towards circular economy. Tools like Extended Producer Responsibility and Eco-design were established. The circular economy deals with resources availability issue on one hand and waste management on the other hand. There are few pioneering companies all over the world with some kind of circular economy practice. Generally the concept is not very wide-spread. The paper aims to evaluate possibility of transition towards circular economy in Slovak industrial companies. They need to have an active approach to material treatment of their products after usage stage. Innovation is another important pre-condition for the transition.more » Main problem of current cradle to grave system is landfilling of valuable materials after one cycle of usage. Their potential value for next manufacturing cycles is lost. Companies may do not see connection between waste management and material resource prices and volatility of supplies. Municipalities are responsible for municipal waste collection and treatment in Slovakia. The circular economy operates by cradle to cradle principle. Company manages material flow until the material comes back to the beginning of manufacturing process by itself or by another partners. Stable material supplies with quite low costs are provided this way. It is necessary to deal with environmental problems in phase of product design. Questionnaire survey results show on one hand low involvement of industrial companies in waste management area, however on the other hand they are open to environmental innovations in future.« less

Outdoor Education Research: Implications for Social/Educational and Natural Resource Policy.

ERIC Educational Resources Information Center

Ewert, Alan; McAvoy, Leo

This paper discusses the potential role of outdoor education research in the formation of public policies on natural resource management, social issues, and education. Some current environmental, social, and educational problems include the lack of public knowledge about natural resources at a time of heightened and conflicting demands for those…

Endangered Species: Real Life in Two Dimensions

ERIC Educational Resources Information Center

Henderson, Lynette K.

2012-01-01

The focus of "Endangered Species: Real Life in Two Dimensions" is to create awareness about a critical environmental issue. There is a special urgency to this project because large numbers of animal species are currently endangered or on the brink of extinction. In addition to being enlightened about this important topic through research, students…

Carbon Dioxide and Global Warming: A Failed Experiment

ERIC Educational Resources Information Center

Ribeiro, Carla

2014-01-01

Global warming is a current environmental issue that has been linked to an increase in anthropogenic carbon dioxide in the atmosphere. To raise awareness of the problem, various simple experiments have been proposed to demonstrate the effect of carbon dioxide on the planet's temperature. This article describes a similar experiment, which…

Science Education and Sustainability: A Case-Study in Discussion-Based Learning.

ERIC Educational Resources Information Center

Gayford, Chris

1995-01-01

Explores links between science education and current developments in environmental education that take account of the concept of sustainability and the impact of local action on global issues. Uses the greenhouse effect as a case-study example with 16-year-old students. Reports that students learned more effectively using a discussion-based…

Developing a Global Perspective in/for Science Teacher Education: The Case of Pollination

ERIC Educational Resources Information Center

Reis, Giuliano

2014-01-01

Science educators at all levels continuously struggle to keep pace with the rapidly developing understanding of the causes and potential solutions to current environmental issues while also trying to enthuse a new generation of passionate and knowledgeable scientists. However, how can future science teachers make science education more attractive…

Rivers of Energy: The Hydropower Potential. Worldwatch Paper No. 44.

ERIC Educational Resources Information Center

Deudney, Daniel

Described are the history, current status and future potential of hydroelectric power in the world. Issues discussed include the environmental and social impacts of dam construction, and the use of small-scale hydroelectric installations in developing nations. Also considered are hydroelectric development of the world's remote regions, the need to…

Tourism and wilderness: dancing with the messy monster

Treesearch

Ralf Buckley

2000-01-01

Currently, tourism offers one of the best prospects for conserving remaining areas of unprotected wilderness in most parts of the world. Tourism produces environmental impacts, and in heavily-visited protected areas these impacts may be a significant threat to conservation values and a major management issue; along with other anthropogenic impacts such as weeds, pests...

75 FR 77919 - Carolina Power & Light Company Shearon Harris Nuclear Power Plant, Unit 1; Environmental...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-14

... involves important physical modifications to the HNP, Unit 1 security system. There are several issues... in which some important security modifications are planned. A direct outside access route to the... implementation deadline, the licensee currently maintains a security system acceptable to the NRC and that will...

Preparing Young Adolescents for a Bright Future--Right Now!

ERIC Educational Resources Information Center

Deering, Paul D.; Martin, Kathryn L.; Buelow, Stephanie M.; Hoffman, Jennifer T.; Cameli, Sandy; Martin, Matt; Walker, Robert E.; O'Neill, Tara B.

2016-01-01

We must prepare young adolescents for a bright future by examining all of our educational practices in terms of their current and future relevance. The education we provide our students must prepare them to address enormously complex issues involving demographics and international relations, environmental and human health, and the development and…

Listening to "Car Talk" and Learning Liberal Arts

ERIC Educational Resources Information Center

Goldstein, Warren

2004-01-01

In this article, Warren Goldstein, himself a college professor addresses a pair of radio talk show hosts, Tom and Ray, and their views on current topics such as environmental issues, cars, relationships between men and women, and specifically their criticisms of liberal arts programs. Tom and Ray have been critical of liberal arts because they…

Social Justice in Outdoor Experiential Education: A State of Knowledge Review

ERIC Educational Resources Information Center

Warren, Karen; Roberts, Nina S.; Breunig, Mary; Alvarez, M. Antonio G.

2014-01-01

Outdoor experiential education has often been critiqued for its White, male, middle/upper-class, able-bodied history, thereby causing professionals and programs to consider issues of social justice. This state of knowledge paper will review the literature on social and environmental justice, identify gaps in current social justice literature and…

Commentary: Gene-Environment Interplay in the Context of Genetics, Epigenetics, and Gene Expression.

ERIC Educational Resources Information Center

Kramer, Douglas A.

2005-01-01

Objective: To comment on the article in this issue of the Journal by Professor Michael Rutter, "Environmentally Mediated Risks for Psychopathology: Research Strategies and Findings," in the context of current research findings on gene-environment interaction, epigenetics, and gene expression. Method: Animal and human studies are reviewed that…

INVESTIGATION OF CE/LIF AS A TOOL IN THE CHARACTERIZATION OF SEWAGE EFFLUENT FOR FLUORESCENT ACIDICS: DETERMINATION OF SALICYLIC ACID

EPA Science Inventory

The investigation of emerging contaminant issues is a proactive effort in environmental analysis. As a part of this effort, sewage effluent is of current analytical interest because of the presence of pharmaceuticals and their metabolites and personal care products The en...

Alternative Fuels Data Center

Science.gov Websites

available through the RFS Program website. Section 203 Feedstock Impact Study of RFS DOE Requires DOE to work with NAS to conduct a study and issue a report on the impacts of the RFS program, including , USDA Requires a study to report on the current and future environmental and resource conservation

Research opportunities and needs in the taiga of Alaska.

Treesearch

Austin E. Helmers; Charles T. Cushwa

1973-01-01

An appraisal of taiga (the northern forests of interior Alaska) environment research opportunities and needs was made based upon accomplishments since Alaskan statehood, current involvement of citizens in resource issues, information needs incident to the National Environmental Policy Act of 1969, and needs of new resource managing agencies and changing ownerships...

Current Issues in Day Care: Readings and Resources.

ERIC Educational Resources Information Center

Thomas, Carol H., Ed.

A collection of 19 articles addressing questions and concerns of child caregivers and parents, this resource book serves as a guide to the selection and evaluation of day care programs, discusses employer-sponsored day care trends, and studies health and environmental concerns. More specifically, section I provides an overview of day care, section…

The Indigenous World, 2001-2002 = El Mundo Indigena, 2001-2002.

ERIC Educational Resources Information Center

Vinding, Diana, Ed.; Wessendorff, Kathrin, Ed.; Parellada, Alejandro, Ed.; Erni, Christian, Ed.; Jensen, Marianne, Ed.; Garcia-Alix, Lola, Ed.

This document contains the English and Spanish texts of an annual publication which examines political, social, environmental, and educational issues concerning indigenous peoples around the world in 2001-02. Part 1 describes current situations and events in 11 world regions: the Arctic; North America; Mexico and Central America; South America;…

Applications of computational fluid dynamics (CFD) in the modelling and design of ventilation systems in the agricultural industry: a review.

PubMed

Norton, Tomás; Sun, Da-Wen; Grant, Jim; Fallon, Richard; Dodd, Vincent

2007-09-01

The application of computational fluid dynamics (CFD) in the agricultural industry is becoming ever more important. Over the years, the versatility, accuracy and user-friendliness offered by CFD has led to its increased take-up by the agricultural engineering community. Now CFD is regularly employed to solve environmental problems of greenhouses and animal production facilities. However, due to a combination of increased computer efficacy and advanced numerical techniques, the realism of these simulations has only been enhanced in recent years. This study provides a state-of-the-art review of CFD, its current applications in the design of ventilation systems for agricultural production systems, and the outstanding challenging issues that confront CFD modellers. The current status of greenhouse CFD modelling was found to be at a higher standard than that of animal housing, owing to the incorporation of user-defined routines that simulate crop biological responses as a function of local environmental conditions. Nevertheless, the most recent animal housing simulations have addressed this issue and in turn have become more physically realistic.

Geochemistry of coalbed gas - a review

USGS Publications Warehouse

Clayton, J.L.

1998-01-01

Coals are both sources and reservoirs of large amounts of gas that has received increasing attention in recent years as a largely untapped potential energy resource. Coal mining operations, such as ventilation of coalbed gas from underground mines, release coalbed CH4 into the atmosphere, an important greehouse gas whose concentration in the atmosphere is increasing. Because of these energy and environmental issues, increased research attention has been focused on the geochemistry of coalbed gas in recent years. This paper presents a summary review of the main aspects of coalbed gas geochemistry and current research advances.Coals are both sources and reservoirs of large amounts of gas that has received increasing attention in recent years as a largely untapped potential energy resource. Coal mining operations, such as ventilation of coalbed gas from underground mines, release coalbed CH4 into the atmosphere, an important greenhouse gas whose concentration in the atmosphere is increasing. Because of these energy and environmental issues, increased research attention has been focused on the geochemistry of coalbed gas in recent years. This paper presents a summary review of the main aspects of coalbed gas geochemistry and current research advances.

Metamorphoses of ONAV console operations: From prototype to real time application

NASA Technical Reports Server (NTRS)

Millis, Malise; Wang, Lui

1991-01-01

The ONAV (Onboard Navigation) Expert System is being developed as a real time console assistant to the ONAV flight controller for use in the Mission Control Center at the Johnson Space Center. Currently the entry and rendezvous systems are in verification, and the ascent is being prototyped. To arrive at this stage, from a prototype to real world application, the ONAV project has had to deal with not only AI issues but operating environment issues. The AI issues included the maturity of AI languages and the debugging tools, what is verification, and availability, stability, and the size of the expert pool. The environmental issues included real time data acquisition, hardware stability, and how to achieve acceptance by users and management.

The politics of federal environmental education policy

NASA Astrophysics Data System (ADS)

Crouch, Richard Craig

Both environmental governance1 and education governance 2 occupy contested territory in contemporary US political discourse. Environmental education (EE) policy has emerged at this intersection and taken on aspects of both controversies. Central to debates surrounding environmental education are still unresolved issues concerning the role of the federal government in education, the role of education in citizen-making, and the role of the public in environmental governance. As a case study of the politics of environmental education policy, I explore these issues as they relate to the National Environmental Education Act of 1990,3 attempts at its reauthorization, its continued appropriations, and its current state of policy stasis. The political controversy over the federal role in environmental education is an appropriate case study of environmental education politics insofar as it reflects the different positions held by actor groups with regard to the definition, efficacy, and legitimacy of environmental education. At the core of these debates, as we will see, is a definitional crisis---that is, there is no common understanding across the relevant actor groups as to what environmental education is, or should be. I suggest here that this definitional issue can be best understood as having technical, ideological, and structural components4---all of which are mutually reinforcing and thus perpetuate the stasis in federal environmental education policy. 1I rely on Durant, Fiorino and O'leary's definition of environmental governance in Environmental Governance Reconsidered ; "In the term environmental governance, we refer to the increasingly collaborative nature of [environmental and natural resource] policy formulation and implementation. In this vein, a wide array of third parties (for example, actors in the profit sector, the nonprofit sector, and civic society), in addition to government agencies, comprise non hierarchical networks of actors wielding a variety of policy tools (for example, rules and regulations, subsidies, and information) to address diverse, complex and evolving [environmental and natural resource] problems." p. 22-23. 2In this case, I adapt Durant, Fiorino and O'leary's definition of environmental governance to education leadership. 3See Appendix 1 for text of the Environmental Education Act of 1990. 4I am indebted to David Rejeski of the Woodrow Wilson Institute for helping me think through environmental education politics from a definitional perspective.

Public participation in environmental management in China: status quo and mode innovation.

PubMed

Chen, Mei; Qian, Xin; Zhang, Longjiang

2015-03-01

Public participation in environmental management is critically important in the development of a healthy environmental governance system. However, public participation has not been well institutionalized in China and the public's role in environmental management is limited. Chinese policy-makers and researchers currently face a dilemma wherein they must determine how to fully and effectively involve the public. This paper aims to contribute an innovative approach that can effectively engage the general public, allowing them to participate more in China's environmental management. In this paper, we first review the current status of environmental management and public participation in China. Based on China's political and socio-cultural-legal dynamics, an Environmental Community Consultative Group (ECCG) was developed to be an innovative means to engage community members. A pilot study of the ECCG was carried out in Yapu village of Changzhou City in Jiangsu Province. The evaluation of the process and outcome of the ECCG showed that the group's effectiveness and influence were significant; the ECCG model was a powerful means by which to promote public environmental awareness, improve public environmental behavior and facilitate public engagement in environmental management. But the ECCG is a small local group that may not function well regarding more complex issues covering a much larger area and has limited impact on environmental policy making. The ECCG experience offers the prospect of grassroots involvement in environmental protection for China's rural areas, while also laying the foundation for further research on community participation in environmental management.

Public Participation in Environmental Management in China: Status Quo and Mode Innovation

NASA Astrophysics Data System (ADS)

Chen, Mei; Qian, Xin; Zhang, Longjiang

2015-03-01

Public participation in environmental management is critically important in the development of a healthy environmental governance system. However, public participation has not been well institutionalized in China and the public's role in environmental management is limited. Chinese policy-makers and researchers currently face a dilemma wherein they must determine how to fully and effectively involve the public. This paper aims to contribute an innovative approach that can effectively engage the general public, allowing them to participate more in China's environmental management. In this paper, we first review the current status of environmental management and public participation in China. Based on China's political and socio-cultural-legal dynamics, an Environmental Community Consultative Group (ECCG) was developed to be an innovative means to engage community members. A pilot study of the ECCG was carried out in Yapu village of Changzhou City in Jiangsu Province. The evaluation of the process and outcome of the ECCG showed that the group's effectiveness and influence were significant; the ECCG model was a powerful means by which to promote public environmental awareness, improve public environmental behavior and facilitate public engagement in environmental management. But the ECCG is a small local group that may not function well regarding more complex issues covering a much larger area and has limited impact on environmental policy making. The ECCG experience offers the prospect of grassroots involvement in environmental protection for China's rural areas, while also laying the foundation for further research on community participation in environmental management.

Designing Biological Systems for Sustainability and Programmed Environmental Interface (2011 JGI User Meeting)

ScienceCinema

Silver, Pamela

2018-02-13

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Pam Silver of Harvard University gives a presentation on "Designing Biological Systems for Sustainability and Programmed Environmental Interface" at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011.

Methods for quantification of soil-transmitted helminths in environmental media: current techniques and recent advances

PubMed Central

Collender, Philip A.; Kirby, Amy E.; Addiss, David G.; Freeman, Matthew C.; Remais, Justin V.

2015-01-01

Limiting the environmental transmission of soil-transmitted helminths (STH), which infect 1.5 billion people worldwide, will require sensitive, reliable, and cost effective methods to detect and quantify STH in the environment. We review the state of the art of STH quantification in soil, biosolids, water, produce, and vegetation with respect to four major methodological issues: environmental sampling; recovery of STH from environmental matrices; quantification of recovered STH; and viability assessment of STH ova. We conclude that methods for sampling and recovering STH require substantial advances to provide reliable measurements for STH control. Recent innovations in the use of automated image identification and developments in molecular genetic assays offer considerable promise for improving quantification and viability assessment. PMID:26440788

Undergraduate environmental health education: preparing for the future.

PubMed

Adams, W; Davis, T; Rossignol, A; Silverman, G; Simmons, T; Smith, G; Stern, B

2001-03-01

Attendees indicated that the workshop was beneficial and that the opportunity to communicate with faculty representing 23 programs accredited by EHAC and nine programs not accredited by EHAC was extremely useful. There was general agreement on a number of points: There is a need for undergraduate environmental health programs to collaborate on matters related to distance learning. Topics related to women, gender, diversity, ethics, and international environmental health should be incorporated into the environmental health curriculum. There are no major problems with current EHAC curricular guidelines, but the guidelines should be evaluated on a regular basis. Field experience or internship is an essential component in the academic preparation of undergraduate environmental health students. There is a significant need for increased funding for undergraduate environmental health programs. There is a need to increase the visibility and recognition of environmental health programs. There is a need to solidify ties with traditional partners and to establish new linkages at the local, regional, and national levels in the government, community, and private sector. It is essential that undergraduate faculty communicate with each other on matters relating to the preparation of environment health practitioners. There is a need for an association of undergraduate academic programs to provide leadership and a focal point for identification and resolution of issues common to all. The establishment of an association was viewed as the most practical and effective way to address these issues and to pursue related opportunities.

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

King, E.A., E-mail: kingea@tcd.ie; O'Malley, V.P.

The Irish National Roads Authority (NRA) recently completed over twenty post environmental impact assessment evaluations of noise chapters prepared as part of Environmental Impact Statements (EISs) for new national road schemes in Ireland. The study focused on a range of issues including a review of noise monitoring procedures, noise prediction methodologies and an assessment of the effectiveness of noise mitigation measures currently in use on national road schemes. This review was carried out taking cognisance of best international practices for noise assessment and methodologies used to mitigate road traffic noise. The primary focus of the study was to assess themore » actual noise impacts of national road scheme developments and to revise, where necessary, methodologies recommended in the current NRA guidance document describing the treatment of noise on national road schemes. This paper presents a summary of the study and identifies a number of key areas that should be considered prior to the development of future guidance documents. - Highlights: Black-Right-Pointing-Pointer Presents a post-EIS evaluation of noise assessments for national roads in Ireland. Black-Right-Pointing-Pointer The effectiveness of some noise mitigation measures is critically evaluated. Black-Right-Pointing-Pointer Issues related to the current EIS noise assessment methodologies are discussed. Black-Right-Pointing-Pointer Implications for alterations to the NRA noise guidelines.« less

Sustainable development of deep-water seaport: the case of Lithuania.

PubMed

Burskyte, Vilma; Belous, Olga; Stasiskiene, Zaneta

2011-06-01

In 2003, the Japan International Cooperation Agency carried out a development feasibility study of Klaipeda Seaport (Lithuania). The focus in this study was the evaluation of environmental impacts of the port expansion because it is located in an ecologically sensitive area. While the Japanese researchers focused on the environmental impact analysis, they did not provide unambiguous conclusions. The problems remained unresolved and required further, more detailed consideration and deeper analysis. Environmental sustainability in seaports is an issue of timely importance in many countries given the rapid increase in port-to-port traffic and harbor capacity. This paper explores the situation in Klaipeda Seaport (Lithuania) which is the northernmost ice-free port on the Eastern coast of the Baltic Sea and its challenges in terms of environmental aspects and current pollution situation. This port plays an important role in the economic development of the region and in creating a sustainable society, i.e., a society that continues to develop economically without increasing its impact on our living environment and where the possible reduction of its current impact can be huge due to the fact that the seaport is a place where transport and logistics intersect and constitute large-scale industrial estates. Increasingly, they also turn towards sustainability. Society faces the need for radical change because of increasing technological progress and increasing environmental impact. Environmental and public issues must be addressed by a systemic approach to find harmony among all the subsystems. Therefore, the authors of the article performed an assessment of the deep-water port of Klaipeda sustainable development opportunities tackling the following tasks: (1) Assessing Klaipeda port and the projected deep-water port of the current environment state; (2) Assessing the impact of the water quality of Klaipeda port, depending on the intensity of activity; (3) Assessing the projected impact of the deep-water port on the environment. The results of the performed research allowed: (a) to reveal strengths and weaknesses of Klaipeda port development and the potential conflicts of interest among different stakeholders, (b) to identify the set of problem solutions seeking sustainable Klaipeda port development; (c) to develop the set of sustainability indicators to monitor the efficiency of the development.

Current status and future direction of NASA's Space Life Sciences Program

NASA Technical Reports Server (NTRS)

White, Ronald J.; Lujan, Barbara F.

1989-01-01

The elements of the NASA Life Sciences Program that are related to manned space flight and biological scientific studies in space are reviewed. Projects included in the current program are outlined and the future direction of the program is discussed. Consideration is given to issues such as long-duration spaceflight, medical support in space, readaptation to the gravity field of earth, considerations for the Space Station, radiation hazards, environmental standards for space habitation, and human operator interaction with computers, robots, and telepresence systems.

An energy-economy-environment model for simulating the impacts of socioeconomic development on energy and environment.

PubMed

Wang, Wenyi; Zeng, Weihua; Yao, Bo

2014-01-01

Many rapidly developing regions have begun to draw the attention of the world. Meanwhile, the energy and environmental issues associated with rapid economic growth have aroused widespread critical concern. Therefore, studying energy, economic, and environmental systems is of great importance. This study establishes a system dynamic model that covers multiple aspects of those systems, such as energy, economy, population, water pollution, air pollution, solid waste, and technology. The model designed here attempts to determine the impacts of socioeconomic development on the energy and environment of Tongzhou District in three scenarios: under current, planning, and sustainable conditions. The results reveal that energy shortages and water pollutions are very serious and are the key issues constraining future social and economic development. Solid waste emissions increase with population growth. The prediction results provide valuable insights into social advancement.

Uncertainty management, spatial and temporal reasoning, and validation of intelligent environmental decision support systems

USGS Publications Warehouse

Sànchez-Marrè, Miquel; Gilbert, Karina; Sojda, Rick S.; Steyer, Jean Philippe; Struss, Peter; Rodríguez-Roda, Ignasi; Voinov, A.A.; Jakeman, A.J.; Rizzoli, A.E.

2006-01-01

There are inherent open problems arising when developing and running Intelligent Environmental Decision Support Systems (IEDSS). During daily operation of IEDSS several open challenge problems appear. The uncertainty of data being processed is intrinsic to the environmental system, which is being monitored by several on-line sensors and off-line data. Thus, anomalous data values at data gathering level or even uncertain reasoning process at later levels such as in diagnosis or decision support or planning can lead the environmental process to unsafe critical operation states. At diagnosis level or even at decision support level or planning level, spatial reasoning or temporal reasoning or both aspects can influence the reasoning processes undertaken by the IEDSS. Most of Environmental systems must take into account the spatial relationships between the environmental goal area and the nearby environmental areas and the temporal relationships between the current state and the past states of the environmental system to state accurate and reliable assertions to be used within the diagnosis process or decision support process or planning process. Finally, a related issue is a crucial point: are really reliable and safe the decisions proposed by the IEDSS? Are we sure about the goodness and performance of proposed solutions? How can we ensure a correct evaluation of the IEDSS? Main goal of this paper is to analyse these four issues, review some possible approaches and techniques to cope with them, and study new trends for future research within the IEDSS field.

An empirical study on the driving mechanism of proactive corporate environmental management in China.

PubMed

Liu, Xianbing; Liu, Beibei; Shishime, Tomohiro; Yu, Qinqin; Bi, Jun; Fujitsuka, Tetsuro

2010-08-01

Environmentalism in China is under transformation from the traditional command and control model to emphasize the advantages of economic tools and encourage the participation of the public. Firms are much more aware of the importance of environmental issues, and some of them have practiced environmental activities beyond compliance. In order to help understand the driving mechanism of proactive corporate environmental behaviors from the firm's perspective, this paper identifies the drivers affecting the proactive environmental management level (EML(p)) based on the institutional theory, and gives an empirical study on the firms based in Changshu city of Jiangsu Province, China. The usable data, collected from the 117 valid respondents in a questionnaire survey, indicates that EML(p) is still moderately low currently. Less than 10% of the samples are practicing all the six categorized types of voluntary environmental activities. The econometric exercise confirms a significantly positive effect of the externally mimetic pressure on EML(p), which may attribute to a higher sensitivity of Chinese companies to the market factors. However, the roles of the general public and industrial associations are not significant, showing the marginal power of selected normative pressures. Regarding internal factors, firms, which view environmental issues as opportunities and often arrange internal environmental training, are more likely to adopt proactive environmental activities. More concerns from the general public like neighborhood communities and mass media shall be addressed to enhance the normative power to improve EML(p) in China from the future perspective. Copyright 2010 Elsevier Ltd. All rights reserved.

An overview of environmental surveillance of waste management activities at the Idaho National Engineering Laboratory

USGS Publications Warehouse

Smith, T.H.; Chew, E.W.; Hedahl, T.G.; Mann, L.J.; Pointer, T.F.; Wiersma, G.B.

1986-01-01

The Idaho National Engineering Laboratory (INEL), in southeastern Idaho, is a principal center for nuclear energy development for the Department of Energy (DOE) and the U.S. Nuclear Navy. Fifty-two reactors have been built at the INEL, with 15 still operable. Extensive environmental surveillance is conducted at the INEL by DOE's Radiological Environmental Sciences Laboratory (RESL), and the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), EG&G Idaho, Inc., and Westinghouse Idaho Nuclear Company (WINCO). Surveillance of waste management facilities radiation is integrated with the overall INEL Site surveillance program. Air, warer, soil, biota, and environmental radiation are monitored or sampled routinely at INEL. Results to date indicate very small or no impacts from INEL on the surrounding environment. Environmental surveillance activities are currently underway to address key environmental issues at the INEL.

Perspectives on the '90s. Outlook Report.

ERIC Educational Resources Information Center

Sadowske, P. Sue, Ed.; Adrian, Judith G., Ed.

This report on forces influencing the future is designed to define the challenges that lie ahead and to help individuals develop plans to meet these challenges. It is based on the work of a team of "environmental scanners" who reviewed media, books, and academic research and discussed current issues with a variety of people to explore forces at…

76 FR 76399 - Agency Information Collection Activities; Proposed Renewal of Several Currently Approved...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-07

... Research Involving Human Subjects. ICR number: EPA ICR No. 2195.04. OMB control number: OMB Control No... for environmental research involving human subjects under FIFRA and/or FFDCA. Although EPA has only... issued a final rule to amend the Federal Policy for the Protection of Human Subjects (also known as the...

Conducting Research on Home Environments: Lessons Learned and New Directions

ERIC Educational Resources Information Center

Gitlin, Laura N.

2003-01-01

The study of home environments is a research domain within the field of environmental gerontology that addresses issues related to aging in place. Despite the importance of aging at home, there are few recent studies in this area and most are descriptive and lack theoretical direction. This article examines the current state of research on home…

Harnessing Visual Media in Environmental Education: Increasing Knowledge of Orangutan Conservation Issues and Facilitating Sustainable Behaviour through Video Presentations

ERIC Educational Resources Information Center

Pearson, Elissa; Dorrian, Jillian; Litchfield, Carla

2011-01-01

Many animals are currently facing extinction. Conservation education which highlights the impacts of our behaviour on other species survival is crucial. This study provides evidence for the use of visual media to increase knowledge, attitudes and conservation behaviours regarding the highly endangered orangutan. University students (n = 126) were…

Evaluating Potential Bias in Media Coverage of the Public Debate over Acid Rain and Chlorofluorocarbons in the 1980s

ERIC Educational Resources Information Center

Williams, Tiffany Dawn; Moore, Rebecca; Markewitz, Daniel

2012-01-01

This study evaluates media coverage of two important environmental issues from the 1980s (acid rain and chlorofluorocarbons), providing historical context for current media coverage analysis. Focusing on popular magazine articles, this study identifies key characteristics of content and presentation. Content-related characteristics are inclusion…

Depression in Youth with Autism Spectrum Disorder: The Role of ASD Vulnerabilities and Family-Environmental Stressors

ERIC Educational Resources Information Center

Fung, Stephanie; Lunsky, Yona; Weiss, Jonathan A.

2015-01-01

Individuals with autism spectrum disorder (ASD) are at an increased risk of mental health problems, with depression being one of the most common presenting issues. The current study used a diathesis-stress model to investigate stressors (parent distress and negative life events [NLE]) and vulnerabilities (youth age and intellectual functioning) as…

Uses and desirable properties of wood in the 21st century

Treesearch

Theodore Wegner; Kenneth E. Skog; Peter J. Ince; Charles J. Michler

2010-01-01

The desirability of specific wood properties is driven by a number of social, economic, and environmental factors that influence wood-use trends. This article discusses current continuing commercial uses of wood, significant new or emerging commercial uses, and desirable wood properties indicated by projected changes in wood use. Emerging issues and applications such...

EDITORIAL: Environmental justice: a critical issue for all environmental scientists everywhere

NASA Astrophysics Data System (ADS)

Stephens, Carolyn

2007-10-01

It is now commonly understood that much of the worldwide burden of environmental ill health falls disproportionately on poorer peoples [1,2]. There is also substantial evidence that much environmental damage internationally is the result of the actions of richer nations or richer groups within nations—with impacts on poorer nations and poorer groups within nations [1,3,4]. It is becoming clear also that poorer peoples internationally experience multiple environmental harms, and that these may have a cumulative effect. The world is becoming more urbanized, and cities are becoming the locus for many of the local issues of environmental damage and environmental harm [4,5]. But cities are also responsible for substantial international environmental damage: for example, it is increasingly evident that cities are one of the main generators of climate change, and that the actions of people in cities in the rich world are deeply linked to the well-being of the overall ecosystem and of people worldwide. Environmental justice is a concept that links the environmental health science documenting these harms, to debates around rights, justice and equity. It fundamentally deals with the distribution of environmental goods and harms—and looks at who bears those harms and who is responsible for creating those harms, in both a practical sense but also in terms of policy decisions. It is a radical environmental health movement that has evolved from civil society groups, angered at what they perceive as the `unjust' distribution of environmental resources for health and, conversely the `unjust' distribution of environmental harms. The movement now includes a collaboration of non-governmental organizations with environmental scientists, public health professionals, and lawyers, all working on the issue of the distributions of environmental harms and the rights of everyone to a healthy environment. This special issue is both timely and important. Environmental justice is moving conceptually and empirically. It started in the US as a movement of local civil society groups against local environmental injustice and distribution of environmental harms [6]. It is becoming a movement that encompasses international environmental injustices and issues of access to environmental goods—and it discusses environmental justice issues both across countries and also across generations. One such definition was pulled together by academics and NGOs in the UK in 2001: 'that everyone should have the right and be able to live in a healthy environment, with access to enough environmental resources for a healthy life' 'that responsibilities are on this current generation to ensure a healthy environment exists for future generations, and on countries, organisations and individuals in this generation to ensure that development does not create environmental problems or distribute environmental resources in ways which damage other peoples health' [7]. This kind of broad definition of environmental justice has been gaining currency internationally, and language around justice is moving into many topic areas of environmental science—shifting discourse on 'climate change' to 'climate justice', 'water pollution' to 'rights to clean water', 'air pollution' to 'rights to healthy air'. Policy is changing too. In Europe the public is gaining more access to information on environmental harms through policy mechanisms such as the Aarhus Convention [8,9] and internationally, civil society groups are becoming aware that there are mechanisms to support them if they challenge environmental pollution. As the public becomes more aware of the issues of environmental justice, and as policy shifts in this direction, environmental scientists have a challenge. We have some of the methodology necessary to measure the distribution of environmental harms and environmental responsibilities. But we also need to develop new methods to deal with the new challenges: for example, how do we measure when an issue of water contamination becomes an issue of environmental injustice? How do we measure the impacts of environmental harm today on future generations? How do we measure the distribution of multiple or cumulative impacts on poorer groups? How do we quantify the responsibility of richer citizens in the world for the environmental harms distributed unequally to the poorer citizens? The papers in this focus issue do not answer all these questions, but we hope that this theme will recur in Environmental Research Letters and that more environmental scientists will begin to frame their analyses around the critical issues of distributions of environmental harms and benefits. References [1] United Nations Environment Programme 2007 Global Environmental Outlook 2007 (Nairobi: United Nations Environment Programme) [2] UNICEF 2005 The State of the World's Children 2005 (Oxford: Oxford University Press) [3] World Resources Institute 2002 Wastes Produced from Industrialised Countries available from www.wri.org [4] Stephens C and Stair P 2007 Charting a new course for urban public health State of the World 2007: Our Urban Future ed L Stark (New York: W W Norton) pp 134 48 [5] Lee K N 2007 An urbanizing world State of the World 2007: Our Urban Future ed L Stark (New York: W W Norton) pp 3 22 [6] United States Environmental Protection Agency 2003 Environmental Justice available from www.epa.gov/compliance/environmentaljustice/ [7] Stephens C, Bullock S and Scott A 2001 Environmental justice: rights and mean to a healthy environment for all Special Briefing Paper Economic and Social Research Council (ESRC) Global Environmental Change Programme (Brighton: ESRC Global Environmental Change Programme, University of Sussex) p 3 available from www.foe.co.uk/resource/reports/environmental_justice.pdf [8] United Nations Economic Commission for Europe Convention on Access to Information 1999 Public Participation in Decision-Making and Access to Justice in Environmental Matters (Geneva: UNECE) [9] United Nations Economic Commission for Europe (UNECE) 2007 Aarhus Clearinghouse for Environmental Democracy available from aarhusclearinghouse.unece.org/ Focus on Environmental Justice And Health Internationally Contents The articles below represent the first accepted contributions and further additions will appear in the near future. Environmental justice in Scotland: policy, pedagogy and praxis Eurig Scandrett Exploring the joint effect of atmospheric pollution and socioeconomic status on selected health outcomes: the PAISARC Project Denis Bard, O Laurent, L Filleul, S Havard, S Deguen, C Segala, G Pedrono, E Riviere, C Schillinger, L Rouil, D Arveiler and D Eilstein Environmental justice and the distributional deficit in policy appraisal in the UK G P Walker

Promoting knowledge integration of scientific principles and environmental stewardship: Assessing an issue-based approach to teaching evolution and marine conservation

NASA Astrophysics Data System (ADS)

Zimmerman, Timothy David

2005-11-01

Students and citizens need to apply science to important issues every day. Yet the design of science curricula that foster integration of science and everyday decisions is not well understood. For example, can curricula be designed that help learners apply scientific reasons for choosing only environmentally sustainable seafood for dinner? Learners must develop integrated understandings of scientific principles, prior experiences, and current decisions in order to comprehend how everyday decisions impact environmental resources. In order to investigate how such integrated understandings can be promoted within school science classes, research was conducted with an inquiry-oriented curriculum that utilizes technology and a visit to an informal learning environment (aquarium) to promote the integration of scientific principles (adaptation) with environmental stewardship. This research used a knowledge integration approach to teaching and learning that provided a framework for promoting the application of science to environmental issues. Marine biology, often forsaken in classrooms for terrestrial biology, served as the scientific context for the curriculum. The curriculum design incorporated a three-phase pedagogical strategy and new technology tools to help students integrate knowledge and experiences across the classroom and aquarium learning environments. The research design and assessment protocols included comparisons among and within student populations using two versions of the curriculum: an issue-based version and a principle-based version. These inquiry curricula were tested with sophomore biology students attending a marine-focused academy within a coastal California high school. Pretest-posttest outcomes were compared between and within the curricular treatments. Additionally, comparisons were made between the inquiry groups and seniors in an Advanced Placement biology course who attend the same high school. Results indicate that the inquiry curricula enabled students to integrate and apply knowledge of evolutionary biology to real-world environmental stewardship issues. Over the course of the curriculum, students' ideas became more scientifically normative and tended to focus around concepts of natural selection. Students using the inquiry curricula outperformed the Advanced Placement biology students on several measures, including knowledge of evolutionary biology. These results have implications for designing science curricula that seek to promote the application of science to environmental stewardship and integrate formal and informal learning environments.

Social Networking and Smart Technology: Viable Environmental Communication Tools…?

NASA Astrophysics Data System (ADS)

Montain, J.; Byrne, J. M.

2010-12-01

To what extent do popular social networking channels represent a viable means for disseminating information regarding environmental change to the general public? Are new forms of communication such as YouTube™, Facebook™, MySpace™ and Twitter™ and smart devices such as iPhone™ and BlackBerry™ useful and effective in terms motivating people into social action and behavioural modification; or do they simply pay ‘lip service’ to these pressing environmental issues? This project will explore the background connections between social networking and environmental communication and education; and outline why such tools might be an appropriate way to connect to a broad audience in an efficient and unconventional manner. Further, research will survey the current prevalence of reliable environmental change information on social networking Internet-based media; and finally, suggestions for improved strategies and new directions will be provided.

E-waste: a problem or an opportunity? Review of issues, challenges and solutions in Asian countries.

PubMed

Herat, Sunil; Agamuthu, P

2012-11-01

Safe management of electronic and electrical waste (e-waste/WEEE) is becoming a major problem for many countries around the world. In particular, developing countries face a number of issues with the generation, transboundary movement and management of e-waste. It is estimated that the world generates around 20-50 million tonnes of e-waste annually, most of it from Asian countries. Improper handling of e-waste can cause harm to the environment and human health because of its toxic components. Several countries around the world are now struggling to deal with this emerging threat. Although the current emphasis is on end-of-life management of e-waste activities, such as reuse, servicing, remanufacturing, recycling and disposal, upstream reduction of e-waste generation through green design and cleaner production is gaining much attention. Environmentally sound management (ESM) of e-waste in developing countries is absent or very limited. Transboundary movement of e-waste is a major issue throughout the region. Dealing with the informal recycling sector is a complex social and environmental issue. There are significant numbers of such challenges faced by these countries in achieving ESM of e-waste. This article aims to present a review of challenges and issues faced by Asian countries in managing their e-waste in a sustainable way.

Green metacycles of attention: Reassessing the attention cycles of environmental news reporting 1961-2010.

PubMed

Djerf-Pierre, Monika

2013-05-01

This article examines the longitudinal development of environmental news reporting in Swedish television over an extended period of time, 1961-2010. It returns to Anthony Downs's (1972) seminal article on issue attention cycles when analyzing the cyclic nature of environmental news reporting and advances the issue attention cycle framework by introducing the concept of metacycles as it explores the trajectory of environmental news reporting. Metacycles refers to the major fluctuations in attention to the entire domain of environmental issues over time, while issue cycles refer to the oscillation in attention pertaining to single issues. The article analyzes the pattern of the metacycles, and investigates how cycles of attention to individual issues contribute to the shaping of the environmental metacycles in the news.

Material efficiency: providing material services with less material production

PubMed Central

Allwood, Julian M.; Ashby, Michael F.; Gutowski, Timothy G.; Worrell, Ernst

2013-01-01

Material efficiency, as discussed in this Meeting Issue, entails the pursuit of the technical strategies, business models, consumer preferences and policy instruments that would lead to a substantial reduction in the production of high-volume energy-intensive materials required to deliver human well-being. This paper, which introduces a Discussion Meeting Issue on the topic of material efficiency, aims to give an overview of current thinking on the topic, spanning environmental, engineering, economics, sociology and policy issues. The motivations for material efficiency include reducing energy demand, reducing the emissions and other environmental impacts of industry, and increasing national resource security. There are many technical strategies that might bring it about, and these could mainly be implemented today if preferred by customers or producers. However, current economic structures favour the substitution of material for labour, and consumer preferences for material consumption appear to continue even beyond the point at which increased consumption provides any increase in well-being. Therefore, policy will be required to stimulate material efficiency. A theoretically ideal policy measure, such as a carbon price, would internalize the externality of emissions associated with material production, and thus motivate change directly. However, implementation of such a measure has proved elusive, and instead the adjustment of existing government purchasing policies or existing regulations— for instance to do with building design, planning or vehicle standards—is likely to have a more immediate effect. PMID:23359746

Material efficiency: providing material services with less material production.

PubMed

Allwood, Julian M; Ashby, Michael F; Gutowski, Timothy G; Worrell, Ernst

2013-03-13

Material efficiency, as discussed in this Meeting Issue, entails the pursuit of the technical strategies, business models, consumer preferences and policy instruments that would lead to a substantial reduction in the production of high-volume energy-intensive materials required to deliver human well-being. This paper, which introduces a Discussion Meeting Issue on the topic of material efficiency, aims to give an overview of current thinking on the topic, spanning environmental, engineering, economics, sociology and policy issues. The motivations for material efficiency include reducing energy demand, reducing the emissions and other environmental impacts of industry, and increasing national resource security. There are many technical strategies that might bring it about, and these could mainly be implemented today if preferred by customers or producers. However, current economic structures favour the substitution of material for labour, and consumer preferences for material consumption appear to continue even beyond the point at which increased consumption provides any increase in well-being. Therefore, policy will be required to stimulate material efficiency. A theoretically ideal policy measure, such as a carbon price, would internalize the externality of emissions associated with material production, and thus motivate change directly. However, implementation of such a measure has proved elusive, and instead the adjustment of existing government purchasing policies or existing regulations-- for instance to do with building design, planning or vehicle standards--is likely to have a more immediate effect.

Worldwide Emerging Environmental Issues Affecting the U.S. Military. March 2009

DTIC Science & Technology

2009-03-01

Efficiency 50% by 2050……………………………………………………....9 6.7 UK Could Seize Planes to Enforce European Emissions Trading Scheme………….9 6.8 ―Roving‖ Marine Protected...display a currently valid OMB control number. 1. REPORT DATE MAR 2009 2. REPORT TYPE 3. DATES COVERED 00-00-2009 to 00-00-2009 4. TITLE AND...energy security concerns. Current large lithium producers are Argentina (about 50% of current world production), Chile, China, and Australia

A review of what is an emerging contaminant

PubMed Central

2014-01-01

A review is presented of how one defines emerging contaminants and what can be included in that group of contaminants which is preferably termed “contaminants of emerging concern”. An historical perspective is given on the evolution of the issues surrounding emerging contaminants and how environmental scientists have tackled this issue. This begins with global lead contamination from the Romans two millennia ago, moves on to arsenic-based and DDT issues and more recently to pharmaceuticals, cyanotoxins, personal care products, nanoparticles, flame retardants, etc. Contaminants of emerging concern will remain a moving target as new chemical compounds are continuously being produced and science continuously improves its understanding of current and past contaminants. PMID:24572188

Public health engineering education in India: current scenario, opportunities and challenges.

PubMed

Hussain, Mohammad Akhtar; Sharma, Kavya; Zodpey, Sanjay

2011-01-01

Public health engineering can play an important and significant role in solving environmental health issues. In order to confront public health challenges emerging out of environmental problems we need adequately trained public health engineers / environmental engineers. Considering the current burden of disease attributable to environmental factors and expansion in scope of applications of public health / environmental engineering science, it is essential to understand the present scenario of teaching, training and capacity building programs in these areas. Against this background the present research was carried out to know the current teaching and training programs in public health engineering and related disciplines in India and to understand the potential opportunities and challenges available. A systematic, predefined approach was used to collect and assemble the data related to various teaching and training programs in public health engineering / environmental engineering in India. Public health engineering / environmental engineering education and training in the country is mainly offered through engineering institutions, as pre-service and in-service training. Pre-service programs include diploma, degree (graduate) and post-graduate courses affiliated to various state technical boards, institutes and universities, whereas in-service training is mainly provided by Government of India recognized engineering and public health training institutes. Though trainees of these programs acquire skills related to engineering sciences, they significantly lack in public health skills. The teaching and training of public health engineering / environmental engineering is limited as a part of public health programs (MD Community Medicine, MPH, DPH) in India. There is need for developing teaching and training of public health engineering or environmental engineering as an interdisciplinary subject. Public health institutes can play an important and significant role in this regard by engaging themselves in initiating specialized programs in this domain.

The earth as a problem: A curriculum inquiry into the nature of environmental education

NASA Astrophysics Data System (ADS)

Hammond, William Frank

1998-12-01

This thesis is a contribution to curriculum theory in environmental education. Its purpose is to analyze the concept of education as used by environmental educators and to examine how educational purposes are related to differing concepts of human-environment interactions and the environmental problematique. It examines three published written curricula using curriculum inquiry methodology as a means of examining two major claims. The first claim is that curricula in environmental education have been affected by a focus on environmental issues or problems, which has resulted in definitions, descriptions and curriculum proposals in the field having a syntax or narrative structure in the form of problem solving. The second claim of the thesis is that while different programs share the common underlying syntax they resolve issues concerning the nature of education, the concept of environment, the role of environmental action projects, and the nature of schooling in significantly different ways. The thesis critiques the curriculum writings of William B. Stapp, Harold R. Hungerford, and Michael J. Cohen. Each has published curriculum work in environmental education and has been active in the development of the field. Their works were chosen because of their publicly accessible form. The inquiry demonstrates that the three programs present analyses of current global environmental problems as serious and in need of urgent attention. All three focus on solving or preventing environmental problems as a major purpose of environmental education. In spite of the common emphasis on problem solving, the inquiry also reveals significant differences among the three programs in regard to concepts of education, views of the environment and the place and role of humans in it, approaches to environmental action projects as curricular elements, and ideas about the place of environmental education in schools. I conclude that although some environmental educators view the continuing debate about the nature and conceptualization of environmental education as needless repetition of issues which have been satisfactorily resolved, important questions remain to be addressed by curriculum theory in this field. In order for environmental education to nurture education as opposed to particular ideologies and beliefs curriculum writers should develop clear concepts of the nature of education and widen the focus of human environment relations beyond problem solving.

Clearing the air and breathing freely: the health politics of air pollution and asthma.

PubMed

Brown, Phil; Mayer, Brian; Zavestoski, Stephen; Luebke, Theo; Mandelbaum, Joshua; McCormick, Sabrina

2004-01-01

This study examines the growing debate around environmental causes of asthma in the context of federal regulatory disputes, scientific controversy, and environmental justice activism. A multifaceted form of social discovery of the effect of air pollution on asthma has resulted from multipartner and multiorganizational approaches and from intersectoral policy that deals with social inequality and environmental justice. Scientists, activists, health voluntary organizations, and some government agencies and officials have identified various elements of the asthma and air pollution connection. To tackle these issues, they have worked through a variety of collaborations and across different sectors of environmental regulation, public health, health services, housing, transportation, and community development. The authors examine the role of activist groups in discovering the increased rates of asthma and framing it as a social and environmental issue; give an overview of the current knowledge base on air pollution and asthma, and the controversies within science; and situate that science in the regulatory debate, discussing the many challenges to the air quality researchers. They then examine the implications of the scientific and regulatory controversies over linking air pollution to increases in asthma. The article concludes with a discussion of how alliances between activists and scientists lead to new research strategies and innovations.

A multiple perspective modeling and simulation approach for renewable energy policy evaluation

NASA Astrophysics Data System (ADS)

Alyamani, Talal M.

Environmental issues and reliance on fossil fuel sources, including coal, oil, and natural gas, are the two most common energy issues that are currently faced by the United States (U.S.). Incorporation of renewable energy sources, a non-economical option in electricity generation compared to conventional sources that burn fossil fuels, single handedly promises a viable solution for both of these issues. Several energy policies have concordantly been suggested to reduce the financial burden of adopting renewable energy technologies and make such technologies competitive with conventional sources throughout the U.S. This study presents a modeling and analysis approach for comprehensive evaluation of renewable energy policies with respect to their benefits to various related stakeholders--customers, utilities, governmental and environmental agencies--where the debilitating impacts, advantages, and disadvantages of such policies can be assessed and quantified at the state level. In this work, a novel simulation framework is presented to help policymakers promptly assess and evaluate policies from different perspectives of its stakeholders. The proposed framework is composed of four modules: 1) a database that collates the economic, operational, and environmental data; 2) elucidation of policy, which devises the policy for the simulation model; 3) a preliminary analysis, which makes predictions for consumption, supply, and prices; and 4) a simulation model. After the validity of the proposed framework is demonstrated, a series of planned Florida and Texas renewable energy policies are implemented into the presented framework as case studies. Two solar and one energy efficiency programs are selected as part of the Florida case study. A utility rebate and federal tax credit programs are selected as part of the Texas case study. The results obtained from the simulation and conclusions drawn on the assessment of current energy policies are presented with respect to the conflicting objectives of different stakeholders.

Environmental aspects of large-scale wind-power systems in the UK

NASA Astrophysics Data System (ADS)

Robson, A.

1983-12-01

Environmental issues relating to the introduction of large, MW-scale wind turbines at land-based sites in the U.K. are discussed. Areas of interest include noise, television interference, hazards to bird life and visual effects. A number of areas of uncertainty are identified, but enough is known from experience elsewhere in the world to enable the first U.K. machines to be introduced in a safe and environmentally acceptable manner. Research currently under way will serve to establish siting criteria more clearly, and could significantly increase the potential wind-energy resource. Certain studies of the comparative risk of energy systems are shown to be overpessimistic for U.K. wind turbines.

NNI Public Webinars | Nano

Science.gov Websites

Communities Environmental, Health, and Safety Issues Ethical, Legal, and Societal Issues Federal Legislation Environmental, Health, and Safety Issues Ethical, Legal, and Societal Issues Federal Legislation & Infrastructure (NNCI) Nodes and Environmental Research: Examples from the Field - Slides and Transcript An

C-FERST Environmental Issue Profiles

EPA Pesticide Factsheets

This page provides links to the 45 issue profiles for C-FERST users, organized with tabs to show issues related to pollutants, environmental media, health effects, other community issues, and all issues.

Tribal-FERST Environmental Issue Profiles

EPA Pesticide Factsheets

This page provides links to the 45 issue profiles for Tribal-FERST users, organized with tabs to show issues related to pollutants, environmental media, health effects, other community issues, and all issues.

[Environment and energy in hospitals: assessment of usage and impact of Health Facilities in the Lombardy Region].

PubMed

Brioschi, A; Capolongo, S; Buffoli, M

2010-01-01

The research moves from the current global and local context and from shared development strategies. From the observation and the analysis of contemporary environmental and energy issues and redefined directions of growth of human activity, it is addressing the question of environmental sustainability and energy conservation of building hospital systems. The work has developed a field survey relating the specific topic of energy saving and efficiency of the Park Hospital in the Italian Lombardy Region. This has been articulated in a diagnosis of technology and efficiency of regional hospitals, implemented through a census, and in a subsequent identification of interventional cases, in order to show its economic, environmental and health performance of the energy efficiency consumption and the environmentally sound.

Greening Federal Facilities: An Energy, Environmental, and Economic Resource Guide for Federal Facility Managers and Designers; Second Edition

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

Wilson, A.

2001-05-16

Greening Federal Facilities, Second Edition, is a nuts-and-bolts resource guide compiled to increase energy and resource efficiency, cut waste, and improve the performance of Federal buildings and facilities. The guide highlights practical actions that facility managers, design and construction staff, procurement officials, and facility planners can take to save energy and money, improve the comfort and productivity of employees, and benefit the environment. It supports a national effort to promote energy and environmental efficiency in the nation's 500,000 Federal buildings and facilities. Topics covered include current Federal regulations; environmental and energy decision-making; site and landscape issues; building design; energy systems;more » water and wastewater; materials; waste management, and recycling; indoor environmental quality; and managing buildings.« less

Methods for Quantification of Soil-Transmitted Helminths in Environmental Media: Current Techniques and Recent Advances.

PubMed

Collender, Philip A; Kirby, Amy E; Addiss, David G; Freeman, Matthew C; Remais, Justin V

2015-12-01

Limiting the environmental transmission of soil-transmitted helminths (STHs), which infect 1.5 billion people worldwide, will require sensitive, reliable, and cost-effective methods to detect and quantify STHs in the environment. We review the state-of-the-art of STH quantification in soil, biosolids, water, produce, and vegetation with regard to four major methodological issues: environmental sampling; recovery of STHs from environmental matrices; quantification of recovered STHs; and viability assessment of STH ova. We conclude that methods for sampling and recovering STHs require substantial advances to provide reliable measurements for STH control. Recent innovations in the use of automated image identification and developments in molecular genetic assays offer considerable promise for improving quantification and viability assessment. Copyright © 2015 Elsevier Ltd. All rights reserved.

Low-rank coal study: national needs for resource development. Volume 3. Technology evaluation

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

Not Available

1980-11-01

Technologies applicable to the development and use of low-rank coals are analyzed in order to identify specific needs for research, development, and demonstration (RD and D). Major sections of the report address the following technologies: extraction; transportation; preparation, handling and storage; conventional combustion and environmental control technology; gasification; liquefaction; and pyrolysis. Each of these sections contains an introduction and summary of the key issues with regard to subbituminous coal and lignite; description of all relevant technology, both existing and under development; a description of related environmental control technology; an evaluation of the effects of low-rank coal properties on the technology;more » and summaries of current commercial status of the technology and/or current RD and D projects relevant to low-rank coals.« less

Cooperation control strategies for China's cross-region pollution in a lake basin based on green reduction cost.

PubMed

Li, Changmin; Sun, Dong; Xie, Xiaoqiang; Xue, Jian

2016-05-01

The cross-region water pollution issue has always been the widespread concern around the world. It becomes especially critical for China due to the imbalance relates to environmental costs that have accompanied rapid growth of economy. Though the government makes great efforts to improve it, the potential for water pollution conflict is still great. We consider the problem of determining combined control strategies for China's cross-region lake pollution based on the environmental green costs. The problem is first formulated as a generalized bilevel mathematical program where the upper level consists in each region that reduces environmental green costs including three parts: the reduction cost, pollution permit trade cost and cost of environment damage, while the lower level is represented by pollution permit equilibrium market. Finally, we take an empirical analysis in Taihu lake. The numerical study shows that the minimum costs of both total and regional are obviously superior to the current processing costs, which provides theoretical basis for the price of emission permits. Today, China's rapid gross domestic product (GDP) growth has come at a very high cost, as real estate prices have skyrocketed, the wealth gap has widened, and environmental pollution has worsened. China's central government is urged to correct the GDP-oriented performance evaluation system that is used to judge administrative region leaders. The cross-region water pollution issue has become a troubling issue that urgently needs to be resolved in China. This paper will not only actively aid efforts to govern Lake Taihu and other cross-region valleys, but it will also provide a supplement for theoretical research on cross-region pollution issues.

Y-12 Site environmental protection program implementation plan (EPPIP)

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

NONE

1996-11-01

The Y-12 Plant Environmental Protection Program is conducted to: (1) protect public health and the environment from chemical and radiological releases occurring from current plant operations and past waste management and operational practices; (2) ensure compliance with federal, state, and local environmental regulations and DOE directives; (3) identify potential environmental problems; (4) evaluate existing environmental contamination and determine the need for remedial actions and mitigative measures; (5) monitor the progress of ongoing remedial actions and cleanup measures; and (6) inform the public of environmental issues relating to DOE operations. DOE Order 5400.1, General Environmental Protection Program, defines the general requirementsmore » for environmental protection programs at DOE facilities. This Environmental Protection Program Implementation Plan (EPPIP) defines the methods by which the Y-12 Plant staff will comply with the order by: (1) referencing environmental protection goals and objectives and identifying strategies and timetables for attaining them; (2) providing the overall framework for the design and implementation of the Y-12 Environmental Protection Program; and (3) assigning responsibilities for complying with the requirements of the order. The EPPIP is revised and updated annually.« less

49 CFR 1150.36 - Exempt construction of connecting track.

Code of Federal Regulations, 2010 CFR

2010-10-01

... environmental issues have been raised or discovered during the environmental review process, the Board shall... significant environmental issues have been raised or discovered, the Board, through the Director of the Office... environmental issues cannot be made prior to the date that the exemption authority would otherwise become...

Enabling Data Access for Environmental Monitoring: SERVIR West Africa

NASA Astrophysics Data System (ADS)

Yetman, G.; de Sherbinin, A. M.

2017-12-01

SERVIR is a join effort between NASA and the U.S. Agency for International Development to form regional partnerships and bring satellite-based earth monitoring and geographic information technologies to bear on environmental issues. The recently established SERVIR node for West Africa aims to "connect space to villages" and enable response to environmental change at the national and local level through partnering with a network of organizations in the region. Comprehensive services—data streams, analysis methods and algorithms, and information products for decision making—to support environmental monitoring of five critical issues identified by West African network members are being designed and developed: ephemeral water, charcoal production, locusts, groundwater, and land use/land cover change. Additionally, climate change information is critical for planning and context in each of these issues. The selection of data and methods is a collaborative effort, with experts in the region working with experts at NASA and the scientific community to best meet information monitoring requirements. Design and delivery of these services requires capacity development in a number of areas, including best practices in data management, analysis methods for combining multiple data streams, and information technology infrastructure. Two research centers at Columbia University are implementing partners for SERVIR West Africa, acting to support capacity development in network members through a combination of workshops, training, and implementation of technologies in the region. The presentation will focus on efforts by these centers to assess current capabilities and improve capacity through gathering requirements, system design, technology selection, technology deployment, training, and workshops.

Information for Government Agencies about Specific Environmental Health Issues in Child-Care Settings

EPA Pesticide Factsheets

research on child care environmental health issues, identify key state and regional healthy child care organizations for partnerships, and see how other states are addressing child care environmental health issues.

[Environment and the "Health in All Policies" approach-an overview].

PubMed

Zeeb, Hajo; Hilderink, Henk; Forberger, Sarah

2018-06-01

One quarter of the global disease burden could be avoided with management strategies for environmental risk factors such as air and water pollution, food contamination, injuries and poor road safety. Many decisions influencing health are made outside the health sector; thus, the joint consideration and implementation of health and environmental factors in the relevant policies are becoming increasingly important. By means of a selective literature search, we identified important policy documents and selected research articles as a basis for the introduction and current discussion of the Health in All Policies (HiAP) approach. Parallels with the Environment in All Policies (EIAP) approach are debated. The consideration and reinforcement of environmental topics in HiAP and the link with health in the EiAP approach increase the chances of policies with mutually positive effects, especially with regard to the significance of social factors for health and the environment. The UN Sustainable Development Goals provide a good starting point for a joint strategy for reinforcing health and environmental aspects. Health and Environmental Impact Assessments are accepted procedures in many countries. The HiAP strategy implemented in South Australia provides a well-documented institutional approach to the integration and linkage of health and environmental issues. These examples can be used as well-established starting points for a definition of HiAP incorporating the equitable involvement of environmental issues. Barriers to this goal relate, for example, to the particular interests of the various participating sectors.

Committing to creating time for integrating contemporary environmental issues into a traditional introduction to Earth Science course, one topic at a time

NASA Astrophysics Data System (ADS)

Cook, H. M.

2014-12-01

I teach an Earth Science course, designed as an introductory science class that also fulfills the Earth Science requirement for pre-service teachers preparing to take their state content exam. This course provides an introduction to astronomy, geology, oceanography, and meteorology. By design, the class is content-heavy. Despite this, with so many current environmental and societal issues directly tied to the Earth Sciences, it is essential to address contemporary problems and to educate students about the changes and challenges in the world around them. I have made a commitment to doing this by incorporating relevant societal and environmental issues into every topic and every class session. While this may sound basic, doing so requires diligence and research. For example, when teaching about weathering and erosion, I discuss soils, soil quality and erosion, and the impact this has on our global food supply. A hands-on mineral activity lends itself to looking at the energy and waste involved in ore extraction. A lecture on ocean circulation results in an opportunity to analyze the consequences of the interruption of this pattern due to global warming. Through this approach, students are provided with necessary content; furthermore, by linking traditional content to modern issues on a regular basis, students see the relevance of what they are learning and become more aware of the environmental issues facing society today. Student evaluations indicate that this approach has been successful: 100% of students reported that they learned a great deal from the course, and 100% of students agreed that the quality of the course was high. In addition, prior to the class 55.8% of the students indicated interested in the content; whereas, after the course 88.6% indicated interest, with strong interest in the content increasing from 16.3% to 41%.

Ecological Education: What Resources Are There in Confucian Ethics?

ERIC Educational Resources Information Center

Nuyen, Anh Tuan

2008-01-01

Given the fact that ecological issues are global and the fact that a large part of humanity is rooted in the Confucian tradition, it is pertinent to ask what lessons can be learnt from Confucianism, in terms of both ecological education and the current debate in environmental ethics. In this paper I argue that while Confucian ethics cannot,…

Preparing Environments for the 21st Century: Proceedings of the Cuyahoga Community College Faculty Symposium (Cleveland, Ohio, March 5, 1994).

ERIC Educational Resources Information Center

Cuyahoga Community Coll., Cleveland, OH.

Focusing on current environmental issues and strategies for preparing for the future, this document provides the following conference papers: (1) "Preparing Environments for the 21st Century," by Bailus Walker, Jr.; (2) "Green vs. Greed: Development and Conservation," by John Ferrara; (3) "Plants and People: A Developing Relationship," by Alan…

Engaging the Bible in GCSE and A Level Religious Studies: Environmental Stewardship as a Test Case

ERIC Educational Resources Information Center

Horrell, David G.; Davis, Anna

2014-01-01

This article explores the potential for critical and informed engagement with biblical texts to form a key element of the study of Christian perspectives on ethical issues at GCSE and A level. Given the current dominance of philosophical and ethical topics, and weaknesses in the engagement with biblical texts within existing curriculum materials,…

78 FR 73921 - California High-Speed Rail Authority-Construction Exemption-In Fresno, Kings, Tulare, and Kern...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-09

... of the Authorization & Issuance of Gen. Obligation Bonds to be Issued Pursuant to the Safe, Reliable... under the National Environmental Policy Act, 42 U.S.C. 4321 et seq. OEA is currently working with FRA.... 10502(b). This action will not significantly affect either the quality of the human environment or the...

Environmental Sciences Division annual progress report for period ending September 30, 1990

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

Not Available

1991-04-01

The Environmental Sciences Division (ESD) of Oak Ridge National Laboratory (ORNL) conducts research on the environmental aspects of existing and emerging energy systems and applies this information to ensure that technology development and energy use are consistent with national environmental health and safety goals. Offering an interdisciplinary resource of staff and facilities to address complex environmental problems, the division is currently providing technical leadership for major environmental issues of national concern: (1) acidic deposition and related environmental effects, (2) effects of increasing concentrations of atmospheric CO{sub 2} and the resulting climatic changes to ecosystems and natural and physical resources, (3)more » hazardous chemical and radioactive waste disposal and remediation research and development, and (4) development of commercial biomass energy production systems. This progress report outlines ESD's accomplishments in these and other areas in FY 1990. Individual reports are processed separately for the data bases in the following areas: ecosystem studies; environmental analyses; environmental toxicology; geosciences; technical and administrative support; biofuels feedstock development program; carbon dioxide information analysis and research program; and environmental waste program.« less

76 FR 28020 - Sawgrass Storage LLC; Supplemental Notice of Intent To Prepare an Environmental Assessment for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-13

... Storage Project and Request for Comments on Environmental Issues As previously noticed on August 6, 2010... scoping process is to focus the analysis in the EA on the important environmental issues. By this... agencies with jurisdiction and/or special expertise with respect to environmental issues to formally...

An Energy-Economy-Environment Model for Simulating the Impacts of Socioeconomic Development on Energy and Environment

PubMed Central

Yao, Bo

2014-01-01

Many rapidly developing regions have begun to draw the attention of the world. Meanwhile, the energy and environmental issues associated with rapid economic growth have aroused widespread critical concern. Therefore, studying energy, economic, and environmental systems is of great importance. This study establishes a system dynamic model that covers multiple aspects of those systems, such as energy, economy, population, water pollution, air pollution, solid waste, and technology. The model designed here attempts to determine the impacts of socioeconomic development on the energy and environment of Tongzhou District in three scenarios: under current, planning, and sustainable conditions. The results reveal that energy shortages and water pollutions are very serious and are the key issues constraining future social and economic development. Solid waste emissions increase with population growth. The prediction results provide valuable insights into social advancement. PMID:24683332

Omega-3 fatty acids and the benefits of fish consumption: is all that glitters gold?

PubMed

Domingo, José L

2007-10-01

In recent years, a number of studies have clearly remarked the nutritional benefits of fish consumption: proteins, vitamins, minerals, and especially omega-3 polyunsaturated fatty acids (PUFAs), which may protect against several adverse health effects, including coronary heart disease mortality and stroke. However, some concerns about potential health risks derived from the environmental contaminants found in fish have been also raised. Therefore, balancing adequately the risks and benefits of fish consumption is currently a nutritional/environmental health key issue. In this paper, the most recent available scientific information concerning this issue is reviewed. It is concluded that although it seems evident that fish must be an important part of a balanced diet, to choose the most suitable species in terms of levels of PUFAs and pollutants, the frequency of consumption, and the meal size are essential aspects to balance benefits and risks of a regular consumption.

Introduction to Energy

NASA Astrophysics Data System (ADS)

Cassedy, Edward S.; Grossman, Peter Z.

1999-01-01

Energy issues such as pollution, resource depletion, global warming, nuclear power and waste are problems demanding timely solutions. This book provides a critical examination of the resources, market forces, and social impacts of modern energy production. The book addresses the dilemmas that have arisen due to society's crucial dependence on energy, particularly fossil fuels, and explores the available alternative energy producing technologies. The second edition has increased emphasis on those issues at the forefront of the current energy debate: energy sustainability, climate change, and the radical restructuring of the power industry due to deregulation. Assuming no prior technical expertise and avoiding complex mathematical formulation. The second edition, like the first, will be especially useful as a textbook for undergraduate programs in Science, Technology and Society (STS), and as a supplementary text in a variety of courses that touch on energy studies, including environmental and technology policy, environmental, mineral and business law, energy and resource economics.

Life Prediction Issues in Thermal/Environmental Barrier Coatings in Ceramic Matrix Composites

NASA Technical Reports Server (NTRS)

Shah, Ashwin R.; Brewer, David N.; Murthy, Pappu L. N.

2001-01-01

Issues and design requirements for the environmental barrier coating (EBC)/thermal barrier coating (TBC) life that are general and those specific to the NASA Ultra-Efficient Engine Technology (UEET) development program have been described. The current state and trend of the research, methods in vogue related to the failure analysis, and long-term behavior and life prediction of EBCITBC systems are reported. Also, the perceived failure mechanisms, variables, and related uncertainties governing the EBCITBC system life are summarized. A combined heat transfer and structural analysis approach based on the oxidation kinetics using the Arrhenius theory is proposed to develop a life prediction model for the EBC/TBC systems. Stochastic process-based reliability approach that includes the physical variables such as gas pressure, temperature, velocity, moisture content, crack density, oxygen content, etc., is suggested. Benefits of the reliability-based approach are also discussed in the report.

Monitoring temporal and spatial trends of legacy and emerging contaminants in marine environment: results from the environmental specimen bank (es-BANK) of Ehime University, Japan.

PubMed

Tanabe, Shinsuke; Ramu, Karri

2012-07-01

The Environmental Specimen Bank (es-BANK) for Global Monitoring at the Center for Marine Environmental Studies, Ehime University, Japan has more than four decades of practical experience in specimen banking. Over the years, es-BANK has archived specimens representing a wide range of environmental matrices, i.e. fishes, reptiles, birds, aquatic mammals, terrestrial mammals, human, soils, and sediments. The samples have been collected as part of the various monitoring programs conducted worldwide. The current review is a summary of selected studies conducted at the Center for Marine Environmental Studies, on temporal and spatial trends of legacy and emerging contaminants in the marine environment. One of the major conclusions drawn from the studies is that environmental problems are no more regional issues and, thus, environmental specimen banking should not be limited to national boundaries, but should have a global outlook. Copyright © 2012 Elsevier Ltd. All rights reserved.

Bringing politics back into water planning scenarios in Europe

NASA Astrophysics Data System (ADS)

Fernandez, Sara; Bouleau, Gabrielle; Treyer, Sébastien

2014-10-01

The shift from government to governance in European water policies conveys a pluralist conception of stakeholder participation in planning. This article argues that the current Driving forces-Pressures-State-Impact-Response (DPSIR) approach to the planning of natural resource use, developed by the Organisation for Economic Cooperation and Development (OECD) and the European Environmental Agency (EEA) is at odds with a pluralistic conception. The DPSIR approach consists in constructing a single socio-environmental model to address a specific problem in water management, while paying no attention to the existence of conflicts surrounding the definition of the issue at hand, the social, political and spatial delimitation of that issue, and the translation of stakes in terms of quantitative variables. Scenarios produced in this process therefore explore a limited range of policies, i.e. those defining the problem in the same way, as illustrated here with the case of the Garonne River in France. This article presents an alternative method, combining knowledge in social science and natural determinisms to build contrasting socio-hydrological scenarios that do not share the same hypotheses regarding their respective key issues.

Enhancing Earth Science And IT Literacy Through Environmental Science Information Technology Activities

NASA Astrophysics Data System (ADS)

Cuff, K. E.; Molinaro, M.

2004-12-01

The Environmental Science Information Technology Activities (ESITA) program provides grades 9 and 10 students with under-represented minority backgrounds in the East San Francisco Bay Area with real-world opportunities to learn about and apply information technologies through a series of project-based activities related to environmental science. Supported by the NSF Information Technology Experiences for Students and Teachers (ITEST) program, ESITA activities engage students in the use of newly acquired information technology (IT) skills and understandings while performing air and water quality research investigations. One project that ESITA students have become involved in relates to the currently relevant issue of elevated levels of lead found in drinking waters in Washington, D.C. Students based in the Bay Area have initiated and maintained E-mail correspondence with children who attend elementary schools in the D.C. area. After receiving a thorough explanation of required sampling procedures devised by the Bay Area students, the elementary school children have sent 500 ml water samples from their homes and schools to Berkeley along with information about the locations from which the water samples were collected. These samples were then prepared for lead analysis at Lawrence Hall of Science by ESITA students, who used resulting data to perform a preliminary assessment of the geospatial distribution of lead trouble spots throughout Washington, DC. Later, ESITA student scientists will work with students from the UC Berkeley School of Public Health to develop surveys and questionnaires that generate high quality information useful with regard to assessing the impact of the current lead crisis on younger children in the Washington, D.C. area. Through the application of new understandings to current, real-world environmental problems and issues such as that related to lead, positive changes in students' attitudes towards IT and science have occurred, which accompany increases in their content learning and skills acquisition abilities.

The role of productivity in improving the environmental sustainability of ruminant production systems.

PubMed

Capper, Judith L; Bauman, Dale E

2013-01-01

The global livestock industry is charged with providing sufficient animal source foods to supply the global population while improving the environmental sustainability of animal production. Improved productivity within dairy and beef systems has demonstrably reduced resource use and greenhouse gas emissions per unit of food over the past century through the dilution of maintenance effect. Further environmental mitigation effects have been gained through the current use of technologies and practices that enhance milk yield or growth in ruminants; however, the social acceptability of continued intensification and use of productivity-enhancing technologies is subject to debate. As the environmental impact of food production continues to be a significant issue for all stakeholders within the field, further research is needed to ensure that comparisons among foods are made based on both environmental impact and nutritive value to truly assess the sustainability of ruminant products.

Advice and Frequently Asked Questions (FAQs) for Citizen-Science Environmental Health Assessments.

PubMed

Barzyk, Timothy M; Huang, Hongtai; Williams, Ronald; Kaufman, Amanda; Essoka, Jonathan

2018-05-11

Citizen science provides quantitative results to support environmental health assessments (EHAs), but standardized approaches do not currently exist to translate findings into actionable solutions. The emergence of low-cost portable sensor technologies and proliferation of publicly available datasets provides unparalleled access to supporting evidence; yet data collection, analysis, interpretation, visualization, and communication are subjective approaches that must be tailored to a decision-making audience capable of improving environmental health. A decade of collaborative efforts and two citizen science projects contributed to three lessons learned and a set of frequently asked questions (FAQs) that address the complexities of environmental health and interpersonal relations often encountered in citizen science EHAs. Each project followed a structured step-by-step process in order to compare and contrast methods and approaches. These lessons and FAQs provide advice to translate citizen science research into actionable solutions in the context of a diverse range of environmental health issues and local stakeholders.

Environmental Scanning as a Public Health Tool: Kentucky's Human Papillomavirus Vaccination Project.

PubMed

Wilburn, Amanda; Vanderpool, Robin C; Knight, Jennifer R

2016-08-18

Borrowing from business, quality improvement programs, and strategic planning principles, environmental scanning is gaining popularity in public health practice and research and is advocated as an assessment and data collection tool by federal funding agencies and other health-related organizations. Applicable to a range of current and emerging health topics, environmental scans - through various methods - assess multiple facets of an issue by engaging stakeholders who can ask or answer research questions, exploring related policy, critiquing published and gray literature, collecting and analyzing qualitative and quantitative data in both primary and secondary forms, disseminating findings to internal and external stakeholders, and informing subsequent planning and decision making. To illustrate the environmental scanning process in a public health setting and showcase its value to practitioners in the field, we describe a federally funded environmental scan for a human papillomavirus vaccination project in Kentucky.

Reducing Environmental Allergic Triggers: Policy Issues.

PubMed

Abramson, Stuart L

The implementation of policies to reduce environmental allergic triggers can be an important adjunct to optimal patient care for allergic rhinitis and allergic asthma. Policies at the local level in schools and other public as well as private buildings can make an impact on disease morbidity. Occupational exposures for allergens have not yet been met with the same rigorous policy standards applied for exposures to toxicants by Occupational Safety and Health Administration. Further benefit may be obtained through policies by local, county, state, and national governments, and possibly through international cooperative agreements. The reduction of allergenic exposures can and should be affected by policies with strong scientific, evidence-based derivation. However, a judicious application of the precautionary principle may be needed in circumstances where the health effect of inaction could lead to more serious threats to vulnerable populations with allergic disease. This commentary covers the scientific basis, current implementation, knowledge gaps, and pro/con views on policy issues in reducing environmental allergic triggers. Copyright © 2017 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

Environmental ethics and professional practice: A case study of an environmental challenge for century 2000

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

Malone, C.

1995-12-01

Objective resolution of environmental issues involves questions of facts and values, and, for environmental issues to be resolved ethically, a proper synthesis of environmental facts with questions of ethics must occur. In this case study, the proposal by the U.S. Department of Energy (DOE) to use the Yucca Mountain site in southwest Nevada as a deep geologic repository for the permanent disposal of the nation`s high-level nuclear waste is examined in part in the context of the {open_quotes}Code of Ethics and Standards of Practice for Environmental Professionals{close_quotes} adopted by the National Association of Environmental Professionals (NAEP). Current plans are thatmore » a repository at the Yucca Mountain site would begin functioning in 2010 and would be sealed after about 150 years. The requirement that a geologic repository must isolate nuclear waste from the environment for at least 10,000 years poses unique challenges to environmental professionals. This case study also analyzes the challenges in terms of the implications of a new federal Executive Order on Ecosystem Management and corresponding internal orders within all federal agencies to conform to the Executive Order. The imposition of the principles and practices of ecosystem-based resource management on federal agencies provides an opportunity to also address, in the context of the DOE Yucca Mountain Project, (1) the ecosystem approach to environmental management, (2) concepts of holistic resource management planning, and (3) the concepts of sustainability and biodiversity. Within this framework there are important implications for environmental ethics and professional practice that must remain at the forefront of concerns of the NAEP over the next two decades.« less

Modern environmental health hazards: a public health issue of increasing significance in Africa.

PubMed

Nweke, Onyemaechi C; Sanders, William H

2009-06-01

Traditional hazards such as poor sanitation currently account for most of Africa's environmentally related disease burden. However, with rapid development absent appropriate safeguards for environment and health, modern environmental health hazards (MEHHs) may emerge as critical contributors to the continent's disease burden. We review recent evidence of human exposure to and health effects from MEHHs, and their occurrence in environmental media and consumer products. Our purpose is to highlight the growing significance of these hazards as African countries experience urbanization, industrial growth, and development. We reviewed published epidemiologic, exposure, and environmental studies of chemical agents such as heavy metals and pesticides. The body of evidence demonstrates ongoing environmental releases of MEHHs and human exposures sometimes at toxicologically relevant levels. Several sources of MEHHs in environmental media have been identified, including natural resource mining and processing and automobile exhaust. Biomonitoring studies provided direct evidence of human exposure to metals such as mercury and lead and pesticides such as p,p'-dichlorodiphenyltrichloroethane (DDT) and organophosphates. Land and water resource pollution and industrial air toxics are areas of significant data gaps, notwithstanding the presence of several emitting sources. Unmitigated MEHH releases and human exposure have implications for Africa's disease burden. For Africans encumbered by conditions such as malnutrition that impair resilience to toxicologic challenges, the burden may be higher. A shift in public health policy toward accommodating the emerging diversity in Africa's environmental health issues is necessary to successfully alleviate the burden of avoidable ill health and premature death for all its communities now and in the future.

Empowering Youth to Think and Act Critically About Complex Climate Issues

NASA Astrophysics Data System (ADS)

Harden, L.; Michelson, M.; Schufreider, M.; Babcock, E.; Klotz-Chamberlin, R.; Bagley, E.; Cassidy, E. S.; Levedahl, K.; Perez, N.; Vanderbilt, C.; Hammond, K.; Brutus, D.; Arrowsmith, T.

2016-12-01

The world is facing complex environmental challenges and a changing climate is one of the most pressing. These challenges require innovative solutions, which can only be achieved by first developing a more science and environmentally literate public through high-quality education. We know a lot about how to frame climate change messages to be most effective for adults (1). However, we know much less about how youth respond to these same messages. It is important to engage adolescents in these conversations, as this is the age when kids begin to think more critically and abstractly about complex problems, but also when peer and social influences increase in importance (2). Thus, middle school is a critical point in young students' lives when they might either lose interest in science or gain a strong science identity. To keep them interested and invested in science and environmental issues, we need relevant and transformative climate change materials for use in the classroom—materials that are video-based, compelling, and presented by other youth. The California Academy of Sciences has developed a video-based series with lessons supporting the NGSS called Flipside Science that challenges youth to think critically about complex environmental issues. Exploring Energy: Designing a Brighter Future is a unit within this series that engages youth in thinking about how we can make changes to our current energy uses and behaviors to combat climate change. The videos in the unit are hosted by diverse teens who bring an optimistic and relevant voice to these issues, and the associated lessons engage students in honing their design thinking and problem-solving skills. Although intended for use inside the classroom, these resources inspire action among youth outside of the classroom and in their communities. Initial evaluations of two other Flipside Science units on water and food issues indicate that the youth-powered nature of the videos and the real-world challenges posed in the lessons are meaningful to students and useful for teachers. They also point the way to reimagining how environmental issues are taught by presenting them in a youth voice and injecting youth perspective on these pressing problems.1 ecoAmerica et al. (2015). Let's Talk Climate: Messages to Motivate Americans. 2 Keating, D P (1990). Adolescent thinking.

Pull of Gravity: A Media Review Focusing on the Social and Environmental Effects of Recidivism.

PubMed

Mejia, Lidyvez

2016-01-01

Recidivism is defined as reincarceration, reconviction and/or being reimprisoned. This article focuses on the issues of recidivism while incorporating Pull of Gravity, a documentary, which highlights the challenges ex-offenders encounter during postrelease. This article explores 3 sociological issues closely related to recidivism: (1) types of populations that are recidivating, (2) communities' ex-offenders are returning home to, and (3) challenges they face in their transition. This article integrates research on issues of reentry and utilizes real-life experiences reflected through this film to give readers a tangible perception on the challenges that are currently faced. It explores possible resolutions while prompting critical thinking for everyone; individuals who are familiar with this topic and those who are foreign.

77 FR 13115 - Florida Gas Transmission Company; Notice of Intent To Prepare an Environmental Assessment for the...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-05

... Project and Request for Comments on Environmental Issues The staff of the Federal Energy Regulatory... analysis in the EA on the important environmental issues. By this notice, the Commission requests public... environmental issues related to this project to formally cooperate with us in the preparation of the EA.\\3...

75 FR 13533 - Paiute Pipeline Company; Notice of Intent To Prepare an Environmental Assessment for the Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-22

... Expansion Project and Request for Comments on Environmental Issues March 16, 2010. The staff of the Federal... analysis in the EA on the important environmental issues. By this notice, the Commission requests public... with respect to environmental issues to formally cooperate with us in the preparation of the EA. These...

75 FR 67358 - Pine Prairie Energy Center, LLC; Notice of Intent to Prepare an Environmental Assessment for the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-02

... Expansion Project and Request for Comments on Environmental Issues October 26, 2010. The staff of the... analysis in the EA on the important environmental issues. By this notice, the Commission requests public... jurisdiction and/or special expertise with respect to environmental issues to formally cooperate with us in the...

75 FR 18198 - CenterPoint Energy Gas Transmission Company; Notice of Intent To Prepare an Environmental...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-09

... Line L Abandonment Project and Request for Comments on Environmental Issues April 2, 2010. The staff of... important environmental issues. By this notice, the Commission requests public comments on the scope of the... with respect to environmental issues to formally cooperate with us in the preparation of the EA. These...

77 FR 28870 - Floridian Natural Gas Storage Company, LLC; Notice of Intent To Prepare an Environmental...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-16

... Floridian Natural Gas Amendment Project and Request for Comments on Environmental Issues The staff of the... scoping process is to focus the analysis in the EA on the important environmental issues. By this notice.../or special expertise with respect to the environmental issues related to this project to formally...

75 FR 4059 - Wyoming Interstate Company, Ltd.; Notice of Intent To Prepare an Environmental Assessment for the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-26

... System Enhancement Project and Request for Comments on Environmental Issues January 15, 2010. The staff... the EA on the important environmental issues. By this notice, the Commission requests public comments... expertise with respect to environmental issues to formally cooperate with us in the preparation of the EA...

76 FR 54762 - Golden Triangle Storage, Inc.; Notice of Intent To Prepare an Environmental Assessment for the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-02

... Triangle Storage Expansion Project and Request for Comments On Environmental Issues The staff of the... focus the analysis in the EA on the important environmental issues. By this notice, the Commission... environmental issues to formally cooperate with us in the preparation of the EA. These agencies may choose to...

Upstream/downstream: Issues in environmental ethics

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

Scherer, D.

1991-01-01

Upstream/Downstream reminds us that there are four issues that are more or less distinctive to environmental ethics. First, and most distinctively, environmental issues involve the standing of nonhuman living things and systems. Thus, environmental politics is only partly a clash among the interest of the parties involved; it often involves actions on behalf of the existence rights of nonhuman life forms. Second, environmental ethics concern the intergenerational distribution of benefits more explicitly than do most other ethical issues, which brings out serious weaknesses in legal frameworks that rely on claims for damages. Third, the complexity and indirectness of many environmentalmore » impacts introduces a high degree of uncertainty and thus technical as well as ethical issues of prudent behavior. Specifically, where science may not fully reveal environmental risks, should development proceed; should analysis proceed if it is known to have a Pollyanna bias Fourth, insofar as environmental damage is typically done to common property, and thus its regulation is generally a matter for governmental regulation, the obligations of private actors to make sacrifices beyond what government requires is at issue - an issue that one would expect to be taken up at length in the other volumes.« less

NASA Operational Environment Team (NOET): NASA's key to environmental technology

NASA Technical Reports Server (NTRS)

Cook, Beth

1993-01-01

NASA has stepped forward to face the environmental challenge to eliminate the use of Ozone-Layer Depleting Substances (OLDS) and to reduce our Hazardous Air Pollutants (HAP) by 50 percent in 1995. These requirements have been issued by the Clean Air Act, the Montreal Protocol, and various other legislative acts. A proactive group, the NASA Operational Environment Team or NOET, received its charter in April 1992 and was tasked with providing a network through which replacement activities and development experiences can be shared. This is a NASA-wide team which supports the research and development community by sharing information both in person and via a computerized network, assisting in specification and standard revisions, developing cleaner propulsion systems, and exploring environmentally-compliant alternatives to current processes.

Comparative Metagenomics of Gut and Ocean: Identification of Microbial Marker Genes for Complex Environmental Properties (2011 JGI User Meeting)

ScienceCinema

Bork, Peer

2018-02-14

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Peer Bork of the European Molecular Biology Laboratory on Comparative Metagenomics of Gut and Ocean: Identification of Microbial Marker Genes for Complex Environmental Properties at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011.

Partnering To Build a Quality Workforce: Critical Issues in Environmental Technology Education at Two-Year Colleges. A Report of the National Forum on Critical Issues in Environmental Technology Education at Two-Year Colleges (Washington, D.C., March 2-4, 1995).

ERIC Educational Resources Information Center

Kabat, Ellen J.; Friedel, Janice Nahra; Senew, Mike

The National Forum on Critical Issues in Environmental Technology Education at Two-Year Colleges addressed critical issues relevant to environmental technology education in the United States. Forty-three participants from across the country who attended the 1995 Forum represented business and industry, two-year colleges, four-year colleges and…

Degradation Of Environmental Barrier Coatings (EBC) Due To Chemical and Thermal Expansion Incompatibility

NASA Technical Reports Server (NTRS)

Lee, Kang N.; King, Deboran (Technical Monitor)

2001-01-01

Current environmental barrier coatings (EBCs) consist of multiple layers, with each layer having unique properties to meet the various requirements for successful EBCs. As a result, chemical and thermal expansion compatibility between layers becomes an important issue to maintaining durability. Key constituents in current EBCs are mullite (3Al2O3-2SiO2), BSAS (BaO(1-x)-SrO(x)-Al2O3-2SiO2), and YSZ (ZrO2-8 wt.% Y2O3). The mullite-BSAS combination appears benign although significant diffusion occurs. Mullite-YSZ and BSAS-YSZ combinations do not react up to 1500 C. Thermally grown SiO2- BSAS and mullite-BSAS-YSZ combinations are most detrimental, forming low melting glasses. Thermal expansion mismatch between YSZ and mullite or BSAS causes severe cracking and delamination.

Environmental endocrine disruption: an effects assessment and analysis.

PubMed Central

Crisp, T M; Clegg, E D; Cooper, R L; Wood, W P; Anderson, D G; Baetcke, K P; Hoffmann, J L; Morrow, M S; Rodier, D J; Schaeffer, J E; Touart, L W; Zeeman, M G; Patel, Y M

1998-01-01

This report is an overview of the current state of the science relative to environmental endocrine disruption in humans, laboratory testing, and wildlife species. Background information is presented on the field of endocrinology, the nature of hormones, and potential sites for endocrine disruption, with specific examples of chemicals affecting these sites. An attempt is made to present objectively the issue of endocrine disruption, consider working hypotheses, offer opposing viewpoints, analyze the available information, and provide a reasonable assessment of the problem. Emphasis is placed on disruption of central nervous system--pituitary integration of hormonal and sexual behavioral activity, female and male reproductive system development and function, and thyroid function. In addition, the potential role of environmental endocrine disruption in the induction of breast, testicular, and prostate cancers, as well as endometriosis, is evaluated. The interrelationship of the endocrine and immune system is documented. With respect to endocrine-related ecological effects, specific case examples from the peer-reviewed literature of marine invertebrates and representatives of the five classes of vertebrates are presented and discussed. The report identifies some data gaps in our understanding of the environmental endocrine disruption issue and recommends a few research needs. Finally, the report states the U.S. Environmental Protection Agency Science Policy Council's interim position on endocrine disruption and lists some of the ongoing activities to deal with this matter. PMID:9539004

Environmental challenges of the chlor-alkali production: Seeking answers from a life cycle approach.

PubMed

Garcia-Herrero, Isabel; Margallo, María; Onandía, Raquel; Aldaco, Rubén; Irabien, Angel

2017-02-15

Life Cycle Assessment (LCA) has been used to assess the environmental sustainability of the chlor-alkali production in Europe. The three current technologies applied nowadays are mercury, diaphragm, and membrane cell technology. Despite, having achieved higher energy efficiencies since the introduction of membrane technology, energy consumption is still one of the most important issues in this sector. An emerging technology namely oxygen-depolarised cathodes (ODC) is suggested as a promising approach for reducing the electrolysis energy demand. However, its requirement of pure oxygen and the lack of production of hydrogen, which could otherwise be valorised, are controversial features for greener chlorine production. The aim of this work is to evaluate and compare the environmental profiles of the current and emerging technologies for chlorine production and to identify the main hot spots of the process. Salt mining, brine preparation, electrolysis technology and products treatment are included inside the system boundaries. Twelve environmental impact categories grouped into natural resources usage and environmental burdens are assessed from cradle to gate and further normalised and weighted. Furthermore, hydrogen valorisation, current density and allocation procedure are subjected to sensitivity analysis. Results show that the electrolysis stage is the main contributor to the environmental impacts due to energy consumption, causing 99.5-72% of these impacts. Mercury is the less environmentally sustainable technology, closely followed by diaphragm. This difference becomes bigger after normalisation, owing to hazardous waste generated by mercury technique. Conversely, best results are obtained for ODC instead of membrane scenario, although the reduction in energy requirements is lesser than expected (7%). Copyright © 2016 Elsevier B.V. All rights reserved.

The Pueblo Superfund program -- a Native American perspective on cultural impacts and environmental equity under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA)

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

Sanchez, C.M.; Garcia, T.L.; Chavez, E.F.

1996-12-31

The All Indian Pueblo Council (AIPC) through the Pueblo Office of Environmental Protection (POEP) implements and provides a variety of environmental programs and services to the 19 Indian Pueblos of New Mexico. Specifically, the POEP Superfund Program investigates and evaluates potential hazardous waste sites within Pueblo lands. The POEP Superfund Program began in September 1991 when the 19 Pueblo Governors signed a Superfund Memorandum of Agreement with the US Environmental Protection Agency (EPA) Region 6. The goal of the POEP Superfund Program is to determine those sites that are eligible for Superfund-financed remedial action by placing those sites on themore » National Priorities List (NPL), while including the Pueblo perspective. Because the 19 Pueblos are each unique, sovereign nations, several differences and gaps associated with the current Superfund law and EPA methodologies exist. Currently, the Superfund Hazard Ranking System (HRS) model does not account for Indian religious and ceremonial impacts from these sites. Due to their importance in Pueblo life, culturally significant plants, animals, ceremonial surface water use, and sacred areas should be considered as critical impacts when evaluating the various pathways of exposure of the HRS. Tribal environmental equality is an aspect that will be included into all environmental laws. AIPC and POEP are working to address this issue under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA), as amended by the Superfund Amendments and Reauthorization Act of 1986 (SARA).« less

Environmental permitting in Thailand

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

Byers, A.C.

Thailand's 1992 enhancement and Conservation of Environmental Quality Act and regulations require any entry proposing to construct a thermal power plant with a capacity greater that 10 MW to perform various environmental studies and prepare an environmental Impact Assessment (EIA) report in accordance with the guidelines issued by the office of Environmental Policy and Planning (OEPP). Approval of the EIA is a prerequisite to the issuance of most other construction permits. Applicable environmental standards and regulation are promulgated by the Pollution Control Department (PCD), a wholly separate agency for the OEPP. The PCD is a fairly new organization and, asmore » a result, their staff is still gaining understanding of the multiple environmental aspects of power generation. Accordingly, the PCD is still in process of drafting key regulations applicable to the power industry. This paper examines the current guidelines, practices, procedures and legal requirements regarding environmental licensing of a thermal power plant in Thailand. The requisite scope and content of the EIA report will be identified, as well as the current procedure for its official review and approval by the OEPP. The paper will address the challenges of working with local consultants and identify potential pitfalls in the report preparation process. Areas of particular interest in the EIA review will be identified based on recent examples of OEPP comments on previous SPP and IPP projects. Additionally, the development of applicable environmental standards by the PCD will be identified along with their plans for implementing these standards. The paper will also examine the relationship of the OEPP and PCD, and reflect upon trends for environmental regulation in Thailand in the near future.« less

Virtual Special Issue Preface: Forest Response to Environmental Stress: Impacts and Adaptation

Treesearch

Steven McNulty; Enzai Du; Elena Paoletti

2017-01-01

The current distribution of forest typeswas largely established at the beginning of the Holocene epoch (approximately 12,000 BCE), but forests are constantly in flux. Many regional scale stresses (e.g., drought, heat, fire, and insect) and even a few multi-regional or global stresses (e.g., 8200 BCE cooling, or the medievalwarming period) have occurred over the past 12...

Culture of fire and environmental education in wildfire-prone areas: current situation in Spain

Treesearch

Clara Quesada-Fernández; Daniel Quesada-Fernández

2013-01-01

The culture of fire in the context of climate change has become a complicated relationship between people and natural areas. The interaction between people and fire is not a new issue. The use of fire by humans in most aspects of life, especially in rural areas, together with rapid and haphazard growth of structures in wildfire-prone areas, has led...

Final Environmental Impact Statement. Disposal and Reuse of Norton Air Force Base, California

DTIC Science & Technology

1993-06-01

transportation, utilities, hazardous materials/wastes, soils and geology, water resources, air quality, noise, biological resources, and cultural resources...as project-related influencing factors. Issues related to current and future management of hazardous materials and wastes are also discussed...34 Hazardous Materials/ Hazardous Waste Management (Sections 3.3 and 4.3) includes expanded discussions on the following: - FFA schedule moved from

Development of a Personal Integrated Environmental Monitoring System

PubMed Central

Wong, Man Sing; Yip, Tsan Pong; Mok, Esmond

2014-01-01

Environmental pollution in the urban areas of Hong Kong has become a serious public issue but most urban inhabitants have no means of judging their own living environment in terms of dangerous threshold and overall livability. Currently there exist many low-cost sensors such as ultra-violet, temperature and air quality sensors that provide reasonably accurate data quality. In this paper, the development and evaluation of Integrated Environmental Monitoring System (IEMS) are illustrated. This system consists of three components: (i) position determination and sensor data collection for real-time geospatial-based environmental monitoring; (ii) on-site data communication and visualization with the aid of an Android-based application; and (iii) data analysis on a web server. This system has shown to be working well during field tests in a bus journey and a construction site. It provides an effective service platform for collecting environmental data in near real-time, and raises the public awareness of environmental quality in micro-environments. PMID:25420154

Citizen knowledge and perception of black-tailed prairie dog management: Report to respondents

USGS Publications Warehouse

Sexton, Natalie R.; Brinson, Ayeisha; Ponds, Phadrea D.; Cline, Kurt; Lamb, Berton L.

2001-01-01

The results show that although people do not believe prairie dogs are a big environmental issue, they favor a balanced approach when dealing with such problems. When asked about their views on environmental policy, respondents reported being more conservative than liberal: 40% reported slightly conservative or conservative environmental views, 24% reported moderate environmental views, and 19% reported slightly liberal or liberal environmental views. Ninteen percent (19%) said they did not know or had not thought about their environmental values. When asked how important black-tailed prairie dogs are compared to other environmental problems, 69% said they are less important than other issues or not an issue at all. Thirty one percent (31%) said prairie dogs are about the same or more important than other issues.

Environment and Public Opinion in Minnesota.

ERIC Educational Resources Information Center

Tichenor, P. J.; And Others

Surveys conducted in Minnesota in 1969 and 1970 to obtain public opinion regarding environmental issues are discussed. Several generalizations are made about the state of public opinion about the environmental issue, as follows: (1) The environmental issue has reached public prominence through a sequence from professional and interest-group…

Why Leading Consumer Product Companies Develop Proactive Chemical Management Strategies.

PubMed

Scruggs, Caroline E; Van Buren, Harry J

2016-05-01

Scholars have studied the various pressures that companies face related to socially responsible behavior when stakeholders know the particular social issues under consideration. Many have examined social responsibility in the context of environmental responsibility and the general approaches companies take regarding environmental management. The issue of currently unregulated, but potentially hazardous, chemicals in consumer products is not well understood by the general public, but a number of proactive consumer product companies have voluntarily adopted strategies to minimize use of such chemicals. These companies are exceeding regulatory requirements by restricting from their products chemicals that could harm human or environmental health, despite the fact that these actions are costly. They do not usually advertise the details of their strategies to end consumers. This article uses interviews with senior environmental directors of 20 multinational consumer product companies to investigate why these companies engage in voluntary chemicals management. The authors conclude that the most significant reasons are to achieve a competitive advantage and stay ahead of regulations, manage relationships and maintain legitimacy with stakeholders, and put managerial values into practice. Many of the characteristics related to the case of chemicals management are extendable to other areas of stakeholder management in which risks to stakeholders are either unknown or poorly understood.

Why Leading Consumer Product Companies Develop Proactive Chemical Management Strategies

PubMed Central

Scruggs, Caroline E.; Van Buren, Harry J.

2014-01-01

Scholars have studied the various pressures that companies face related to socially responsible behavior when stakeholders know the particular social issues under consideration. Many have examined social responsibility in the context of environmental responsibility and the general approaches companies take regarding environmental management. The issue of currently unregulated, but potentially hazardous, chemicals in consumer products is not well understood by the general public, but a number of proactive consumer product companies have voluntarily adopted strategies to minimize use of such chemicals. These companies are exceeding regulatory requirements by restricting from their products chemicals that could harm human or environmental health, despite the fact that these actions are costly. They do not usually advertise the details of their strategies to end consumers. This article uses interviews with senior environmental directors of 20 multinational consumer product companies to investigate why these companies engage in voluntary chemicals management. The authors conclude that the most significant reasons are to achieve a competitive advantage and stay ahead of regulations, manage relationships and maintain legitimacy with stakeholders, and put managerial values into practice. Many of the characteristics related to the case of chemicals management are extendable to other areas of stakeholder management in which risks to stakeholders are either unknown or poorly understood. PMID:27471326

A Case Study of Environmental, Health and Safety Issues Involving the Burlington, Massachusetts Public School System. "Tips, Suggestions, and Resources for Investigating and Resolving EHS Issues in Schools."

ERIC Educational Resources Information Center

Dresser, Todd H.

An investigation was initiated concerning the environmental health within the Burlington, Massachusetts public school system to determine what specific environmental hazards were present and determine ways of eliminating them. This report presents 20 case studies that detail the environmental health issues involved, the approaches taken in…

Environmental triggers in IBD: a review of progress and evidence.

PubMed

Ananthakrishnan, Ashwin N; Bernstein, Charles N; Iliopoulos, Dimitrios; Macpherson, Andrew; Neurath, Markus F; Ali, Raja A Raja; Vavricka, Stephan R; Fiocchi, Claudio

2018-01-01

A number of environmental factors have been associated with the development of IBD. Alteration of the gut microbiota, or dysbiosis, is closely linked to initiation or progression of IBD, but whether dysbiosis is a primary or secondary event is unclear. Nevertheless, early-life events such as birth, breastfeeding and exposure to antibiotics, as well as later childhood events, are considered potential risk factors for IBD. Air pollution, a consequence of the progressive contamination of the environment by countless compounds, is another factor associated with IBD, as particulate matter or other components can alter the host's mucosal defences and trigger immune responses. Hypoxia associated with high altitude is also a factor under investigation as a potential new trigger of IBD flares. A key issue is how to translate environmental factors into mechanisms of IBD, and systems biology is increasingly recognized as a strategic tool to unravel the molecular alterations leading to IBD. Environmental factors add a substantial level of complexity to the understanding of IBD pathogenesis but also promote the fundamental notion that complex diseases such as IBD require complex therapies that go well beyond the current single-agent treatment approach. This Review describes the current conceptualization, evidence, progress and direction surrounding the association of environmental factors with IBD.

Climate patriots? Concern over climate change and other environmental issues in Australia.

PubMed

Tranter, Bruce; Lester, Libby

2017-08-01

Echoing the anti-pollution and resource conservation campaigns in the United States in the early-to-mid-twentieth century, some scholars advocate mobilising support for environmental issues by harnessing the notion of environmental patriotism. Taking action to reduce the impact of global warming has also been cast as a patriotic cause. Drawing upon quantitative data from a recent national survey, we examine the link between patriotism and environmental attitudes in Australia, focussing upon climate change. We find that patriotism has a largely neutral association with concern over environmental issues, with the exception of climate change and, to a lesser extent, wildlife preservation. Expressing concern over climate change appears to be unpatriotic for some Australians. Even after controlling for political party identification and other important correlates of environmental issue concerns, patriots are less likely than others to prioritise climate change as their most urgent environmental issue and less likely to believe that climate change is actually occurring.

Higher Education Students' Perceptions of Environmental Issues and Media Coverage

ERIC Educational Resources Information Center

Keinonen, Tuula; Palmberg, Irmeli; Kukkonen, Jari; Yli-Panula, Eija; Persson, Christel; Vilkonis, Rytis

2016-01-01

This study aims to find higher education students' perceptions about environmental issues and how the perceptions are related to perceptions of media coverage. This study investigates higher education students' perceptions of the seriousness of environmental issues and their relation to perceptions of media coverage. Higher education students…

49 CFR 1200.2 - Adoption of generally accepted accounting principles issued by the Financial Accounting Standards...

Code of Federal Regulations, 2012 CFR

2012-10-01

... Financial Accounting Standards by the FASB, and provided that the Office of Economics, Environmental... regulations, the Office of Economics, Environmental Analysis, and Administration shall issue an Accounting... ASC. The ASC issued by the Office of Economics, Environmental Analysis, and Administration will remain...

49 CFR 1200.2 - Adoption of generally accepted accounting principles issued by the Financial Accounting Standards...

Code of Federal Regulations, 2013 CFR

2013-10-01

... Financial Accounting Standards by the FASB, and provided that the Office of Economics, Environmental... regulations, the Office of Economics, Environmental Analysis, and Administration shall issue an Accounting... ASC. The ASC issued by the Office of Economics, Environmental Analysis, and Administration will remain...

49 CFR 1200.2 - Adoption of generally accepted accounting principles issued by the Financial Accounting Standards...

Code of Federal Regulations, 2014 CFR

2014-10-01

... Financial Accounting Standards by the FASB, and provided that the Office of Economics, Environmental... regulations, the Office of Economics, Environmental Analysis, and Administration shall issue an Accounting... ASC. The ASC issued by the Office of Economics, Environmental Analysis, and Administration will remain...

Environment. Events, Assessment, Response. [Student Textbook and] Teacher Supplement.

ERIC Educational Resources Information Center

Koenig, Herbert G.; Fairbanks, Eugene B.

This student textbook and accompanying teacher supplement strive to provide objective instruction in global environmental issues. Twenty-six study units present facts, opinions, and consequences of environmental issues, as well as responses which have been, and could be, made to the environmental issues. Each unit is introduced by a newspaper…

The mining sector of Liberia: current practices and environmental challenges.

PubMed

Wilson, Samuel T K; Wang, Hongtao; Kabenge, Martin; Qi, Xuejiao

2017-08-01

Liberia is endowed with an impressive stock of mineral reserves and has traditionally relied on mining, namely iron ore, gold, and diamonds, as a major source of income. The recent growth in the mining sector has the potential to contribute significantly to employment, income generation, and infrastructure development. However, the development of these mineral resources has significant environmental impacts that often go unnoticed. This paper presents an overview of the Liberian mining sector from historical, current development, and economic perspectives. The efforts made by government to address issues of environmental management and sustainable development expressed in national and international frameworks, as well as some of the environmental challenges in the mining sector are analyzed. A case study was conducted on one of the iron ore mines (China Union Bong Mines Investment) to analyze the effects of the water quality on the local water environment. The results show that the analyzed water sample concentrations were all above the WHO and Liberia water standard Class I guidelines for drinking water. Finally the paper examines the application of water footprint from a life cycle perspective in the Liberian mining sector and suggests some policy options for water resources management.

Life as a sober citizen: Aldo Leopold's Wildlife Ecology 118

NASA Astrophysics Data System (ADS)

Theiss, Nancy Stearns

This historic case study addressed the issue of the lack of citizen action toward environmentally responsible behavior. Although there have been studies regarding components of environmental responsible behavior [ERB], there has been little focus on historic models of exemplary figures of ERB. This study examined one of the first conservation courses in the United States, Wildlife Ecology 118, taught by Aldo Leopold (1887--1948) for 13 years at the University of Wisconsin. Today, Aldo Leopold is recognized as an exemplary conservationist whose land ethic is cited as providing the ecological approach needed for understanding the complex issues of modern society. The researcher conjectured that examination of one of the first environmental education courses could support and strengthen environmental education practices by providing a heuristic perspective. The researcher used two different strategies for analysis of the case. For Research Question One---"What were Leopold's teaching strategies in Wildlife Ecology 118?"---the researcher used methods of comparative historical analysis. The researcher examined the learning outcomes that Leopold used in Wildlife Ecology 118 and compared them against a rubric of the Four Strands for Environmental Education (North American Association for Environmental Education [NAAEE], 1999). The Four Strands for Environmental Education are the current teaching strategies used by educators. The results indicated that Wildlife Ecology 118 scored high in Knowledge of Processes and Systems and Environmental Problem Solving strands. Leopold relied on historic case examples and animal biographies to build stories that engaged students. Field trips gave students practical experience for environmental knowledge with special emphasis on phenology. For Research Question Two---"What was the context of the lessons in Wildlife Ecology 118?"---the researcher used environmental history methods for analysis. Context provided the knowledge and understanding of Leopold's choices for developing lessons that he thought would engage students to become environmentally responsible citizens. The contexts were grouped into four categories: (a) work and research related, (b) professional development, (c) leisure and, (d) public service. There were five themes that emerged from the course contexts: (a) case histories, (b) animal biographies, (c) phenology application, (d) food chains, and (e) ecosystems. The results of the study indicated that Wildlife Ecology 118 ranks high in areas of environmental problem solving and knowledge of processes and systems. Both of the areas are often difficult for educators to incorporate in their lessons. Through case histories, animal biographies, phenology, ecological diagrams, ecosystem comparisons and field trips, Leopold provides many examples that can be easily updated and used in current classroom practices, both in K--12 and college levels.

Issues and framework of environmental health in Malaysia.

PubMed

Mokhtar, Mazlin Bin; Murad, Wahid

2010-04-01

Environmental health problems in Malaysia are mostly attributed to atmospheric pollution, water pollution, climate change, ozone depletion, and solid waste management, as well as toxic, chemical, and hazardous waste management. The Ministry of Health, Malaysia, has been vigorously pursuing the environmental health agenda by collaborating with other agencies at district, state, national, and international levels. This article discusses the issues and management framework of environmental health in Malaysia. Some issues requiring further investigation in order to clearly understand the trade-off between atmospheric change and environmental health are suggested. These suggestions are developed with particular reference to appraisals concerned with the development and implementation of environmental policy, programs, and practice. Research on the relevant issues is discussed and a framework is built involving a comprehensive review of the literature and existing framework of Malaysian environmental health.

Environmental Compliance Issue Coordination

EPA Pesticide Factsheets

An order to establish the Department of Energy (DOE) requirements for coordination of significant environmental compliance issues to ensure timely development and consistent application of Departmental environmental policy and guidance

ONAV - An Expert System for the Space Shuttle Mission Control Center

NASA Technical Reports Server (NTRS)

Mills, Malise; Wang, Lui

1992-01-01

The ONAV (Onboard Navigation) Expert System is being developed as a real-time console assistant to the ONAV flight controller for use in the Mission Control Center at the Johnson Space Center. Currently, Oct. 1991, the entry and ascent systems have been certified for use on console as support tools, and were used for STS-48. The rendezvous system is in verification with the goal to have the system certified for STS-49, Intelsat retrieval. To arrive at this stage, from a prototype to real-world application, the ONAV project has had to deal with not only Al issues but operating environment issues. The Al issues included the maturity of Al languages and the debugging tools, verification, and availability, stability and size of the expert pool. The environmental issues included real time data acquisition, hardware suitability, and how to achieve acceptance by users and management.

The CEECHE: a practical approach for reducing exposures and disease outcomes in Central and Eastern Europe.

PubMed

Suk, William A

2017-03-01

While each region of the world faces unique challenges, environmental threats to vulnerable populations throughout Central and Eastern Europe (CEE) present a significant public health challenge. Environmental pollution is widespread, resulting from the consequences of rapid industrialization during the Soviet Union era. To help address these concerns, a meeting, sponsored in part by the National Institutes of Health (NIH)/National Institute of Environmental Health Sciences (NIEHS) Superfund Research Program (SRP), was convened in 1994. The meeting, "Hazardous Wastes - Exposure, Remediation, and Policy," brought together representatives of the governments of seven countries in the region, scientists from the United States and Western Europe, and representatives from international organizations to explore hazardous waste problems in the region. Since 1994, the SRP and partners have been holding meetings throughout CEE to share important information regarding environmental health. The general sessions have shifted from a focus on describing the problems in each country related to hazardous waste, exposure assessment, risk reduction, and risk communication, to an exchange of information to better define links between health and the environment and strategies to improve regional problems. The 1994 meeting and subsequent meetings raised issues such as heavy metal contamination, exposures from hazardous waste, and pollution caused by deficiencies in disposal of waste overall. Research priorities that were identified included development of reliable biomarkers, better understanding of the relationship between nutrition and chemical toxicity, more epidemiological studies in CEE, better methods of environmental data analysis, and development of remediation tools. Here, we review examples of research from current SRP grantees that address many of these issues. In 2004, the first official Central and Eastern European Conference on Health and the Environment (CEECHE) was held, and has been held biannually at venues across CEE. The CEECHE provides a forum for researchers and engineers, and organizations with diverse professional expertise and backgrounds, to jointly examine pressing environment and health issues, engage in cooperative research, and develop and disseminate innovative prevention strategies for addressing these issues. The CEECHE facilitates more intentional integration of disciplines to achieve a fundamental understanding of biological, environmental, and engineering processes and exploit this knowledge to contribute to solving environmental exposure-related issues. Critical to the CEECHE mission is the participation of trainees and junior scientists who will share their data and engage broadly with the scientific community. Scientific inquiry that supports a paradigm whereby knowledge gained through understanding disease processes resulting from environmental exposures would further our understanding of potential human health effects, and provide a creative, holistic approach to integrate seemingly discrete biological systems and geological, ecological and human health risk assessments into more comprehensive models. Such models will be discussed which advance the mission of reducing the public health burden of hazardous substances through interdisciplinary research and training.

Modern Environmental Health Hazards: A Public Health Issue of Increasing Significance in Africa

PubMed Central

Nweke, Onyemaechi C.; Sanders III, William H.

2009-01-01

Objectives Traditional hazards such as poor sanitation currently account for most of Africa’s environmentally related disease burden. However, with rapid development absent appropriate safeguards for environment and health, modern environmental health hazards (MEHHs) may emerge as critical contributors to the continent’s disease burden. We review recent evidence of human exposure to and health effects from MEHHs, and their occurrence in environmental media and consumer products. Our purpose is to highlight the growing significance of these hazards as African countries experience urbanization, industrial growth, and development. Data sources We reviewed published epidemiologic, exposure, and environmental studies of chemical agents such as heavy metals and pesticides. Data synthesis The body of evidence demonstrates ongoing environmental releases of MEHHs and human exposures sometimes at toxicologically relevant levels. Several sources of MEHHs in environmental media have been identified, including natural resource mining and processing and automobile exhaust. Biomonitoring studies provided direct evidence of human exposure to metals such as mercury and lead and pesticides such as p,p′-dichlorodiphenyltrichloroethane (DDT) and organophosphates. Land and water resource pollution and industrial air toxics are areas of significant data gaps, notwithstanding the presence of several emitting sources. Conclusion Unmitigated MEHH releases and human exposure have implications for Africa’s disease burden. For Africans encumbered by conditions such as malnutrition that impair resilience to toxicologic challenges, the burden may be higher. A shift in public health policy toward accommodating the emerging diversity in Africa’s environmental health issues is necessary to successfully alleviate the burden of avoidable ill health and premature death for all its communities now and in the future. PMID:19590675

Constructing Media Artifacts in a Social Constructivist Environment to Enhance Students' Environmental Awareness and Activism

NASA Astrophysics Data System (ADS)

Karahan, Engin; Roehrig, Gillian

2015-02-01

Current science education reforms and policy documents highlight the importance of environmental awareness and perceived need for activism. As "environmental problems are socially constructed in terms of their conceptualized effects on individuals, groups, other living things and systems research based on constructivist principles provides not only a coherent framework in which to theorize about learning, but also a context for understanding socially constructed issues" (Palmer and Suggate in Res Pap Educ 19(2), 2004, p. 208). This research study investigated the impacts of the learning processes structured based on the theories of constructionism and social constructivism on students' environmental awareness and perceived need for activism. Students constructed multimedia artifacts expressing their knowledge, attitudes, awareness, and activism about environmental issues through a constructionist design process. In addition, a social networking site was designed and used to promote social interaction among students. Twenty-two high school environmental science students participated in this study. A convergent mixed methods design was implemented to allow for the triangulation of methods by directly comparing and contrasting quantitative results with qualitative findings for corroboration and validation purposes. Using a mixed method approach, quantitative findings are supported with qualitative data (student video projects, writing prompts, blog entries, video projects of the students, observational field notes, and reflective journals) including spontaneous responses in both synchronous and asynchronous conversations on the social network to provide a better understanding of the change in students' environmental awareness and perceived need for activism. The findings of the study indicated that students' environmental awareness and perceived need for activism were improved at different scales (personal, community, global) throughout the constructionist and social constructivist learning processes.

Science Around the Corner.

ERIC Educational Resources Information Center

Lunetta, Vincent N.; And Others

1984-01-01

Advocates including environmental issues balanced with basic science concepts/processes to provide a sound science foundation. Suggests case studies of regional environmental issues to sensitize/motivate students while reflecting complex nature of science/society issues. Issues considered include: fresh water quality, earthquake predication,…

Status of the Space Station environmental control and life support system design concept

NASA Technical Reports Server (NTRS)

Ray, C. D.; Humphries, W. R.

1986-01-01

The current status of the Space Station (SS) environmental control and life support system (ECLSS) design is outlined. The concept has been defined at the subsystem level. Data supporting these definitions are provided which identify general configuratioons for all modules. Requirements, guidelines and assumptions used in generating these configurations are detailed. The basic 2 US module 'core' Space Station is addressed along with system synergism issues and early man-tended and future growth considerations. Along with these basic studies, also addressed here are options related to variation in the 'core' module makeup and more austere Station concepts such as commonality, automation and design to cost.

Influence of Humans on Evolution and Mobilization of Environmental Antibiotic Resistome

PubMed Central

Gaze, William H.; Krone, Stephen M.; Larsson, D.G. Joakim; Li, Xian-Zhi; Robinson, Joseph A.; Simonet, Pascal; Smalla, Kornelia; Timinouni, Mohammed; Topp, Ed; Wellington, Elizabeth M.; Zhu, Yong-Guan

2013-01-01

The clinical failure of antimicrobial drugs that were previously effective in controlling infectious disease is a tragedy of increasing magnitude that gravely affects human health. This resistance by pathogens is often the endpoint of an evolutionary process that began billions of years ago in non–disease-causing microorganisms. This environmental resistome, its mobilization, and the conditions that facilitate its entry into human pathogens are at the heart of the current public health crisis in antibiotic resistance. Understanding the origins, evolution, and mechanisms of transfer of resistance elements is vital to our ability to adequately address this public health issue. PMID:23764294

Changing Issue Representation among Major United States Environmental Movement Organizations

ERIC Educational Resources Information Center

Johnson, Erik

2006-01-01

Histories of the environmental movement have emphasized the importance of a shift in focus from those issues traditionally associated with the movement, such as resource and wildlife protection, towards "new" quality of life issues, such as environmental pollution and its human health effects. Here, time-series data between 1970 and 2000…

49 CFR 1155.21 - Form of notice.

Code of Federal Regulations, 2010 CFR

2010-10-01

... request. Questions concerning potential environmental issues may be directed to the Board's Section of Environmental Analysis. Where the preparation of environmental documentation under the National Environmental... documentation in the railroad's possession on these issues will be made available promptly to those requesting...

Standard reference materials (SRMs) for determination of organic contaminants in environmental samples.

PubMed

Wise, Stephen A; Poster, Dianne L; Kucklick, John R; Keller, Jennifer M; Vanderpol, Stacy S; Sander, Lane C; Schantz, Michele M

2006-10-01

For the past 25 years the National Institute of Standards and Technology (NIST) has developed certified reference materials (CRMs), known as standard reference materials (SRMs), for determination of organic contaminants in environmental matrices. Assignment of certified concentrations has usually been based on combining results from two or more independent analytical methods. The first-generation environmental-matrix SRMs were issued with certified concentrations for a limited number (5 to 10) of polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs). Improvements in the analytical certification approach significantly expanded the number and classes of contaminants determined. Environmental-matrix SRMs currently available include air and diesel particulate matter, coal tar, marine and river sediment, mussel tissue, fish oil and tissue, and human serum, with concentrations typically assigned for 50 to 90 organic contaminants, for example PAHs, nitro-substituted PAHs, PCBs, chlorinated pesticides, and polybrominated diphenyl ethers (PBDEs).

Energy performance assessment of virtualization technologies using small environmental monitoring sensors.

PubMed

Liu, Lu; Masfary, Osama; Antonopoulos, Nick

2012-01-01

The increasing trends of electrical consumption within data centres are a growing concern for business owners as they are quickly becoming a large fraction of the total cost of ownership. Ultra small sensors could be deployed within a data centre to monitor environmental factors to lower the electrical costs and improve the energy efficiency. Since servers and air conditioners represent the top users of electrical power in the data centre, this research sets out to explore methods from each subsystem of the data centre as part of an overall energy efficient solution. In this paper, we investigate the current trends of Green IT awareness and how the deployment of small environmental sensors and Site Infrastructure equipment optimization techniques which can offer a solution to a global issue by reducing carbon emissions.

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

Environmental issues and management strategies for waste electronic and electrical equipment.

PubMed

Townsend, Timothy G

2011-06-01

Issues surrounding the impact and management of discarded or waste electronic and electrical equipment (WEEE) have received increasing attention in recent years. This attention stems from the growing quantity and diversity of electronic and electrical equipment (EEE) used by modern society, the increasingly rapid turnover of EEE with the accompanying burden on the waste stream, and the occurrence of toxic chemicals in many EEE components that can pose a risk to human and environmental health if improperly managed. In addition, public awareness of the WEEE or "e-waste" dilemma has grown in light of popular press features on events such as the transition to digital television and the exportation of WEEE from the United States and other developed countries to Africa, China, and India, where WEEE has often not been managed in a safe manner (e.g., processed with proper safety precautions, disposed of in a sanitary landfill, combusted with proper air quality procedures). This paper critically reviews current published information on the subject of WEEE. The definition, magnitude, and characteristics of this waste stream are summarized, including a detailed review of the chemicals of concern associated with different components and how this has changed and continues to evolve over time. Current and evolving management practices are described (e.g., reuse, recycling, incineration, landfilling). This review discusses the role of regulation and policies developed by governments, institutions, and product manufacturers and how these initiatives are shaping current and future management practices.

Worldwide Emerging Environmental Issues Affecting the U.S. Military. April 2009

DTIC Science & Technology

2009-04-01

9 7.7 Fiber Check Dams with Chemicals Control Polluting Construction Runoff……..……10 7.8 Possibly Tainted Imported Drywall Raises Health...pressure is mounting for adopting regulations to include a comprehensive liability and mitigation regime based on the ― polluter pays‖ principle, mainly...carbon nanotubes onto plastic films that serve as both the device‘s electrodes and charge collectors. Their current designs are relatively inefficient

Army Operational Noise Management Program Review: A Briefing Book

DTIC Science & Technology

1999-04-01

related bills in the 104th Congress, eclipsing all other environmental issues in this session. 4. Political intervention , complaints, and damage claims...Lee McCoy Atterbury Sill Rucker Polk Knox Columbus MSA GA Burlington County NJ Prince Georges VA Bartholomew County IN Comanche Co-Lawton...damage claims, litigation, and political intervention are the stages through which Army noise i problems currently evolve Complaints can go into lull

Summary of panel session 3 -- Environmental issues affecting CCT deployment

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

Hausker, K.

1997-12-31

The panelists discussed a variety of environmental issues that affect CCT deployment, and more broadly speaking, power development in general. The issues were both international and domestic in nature. The author summarizes the issues discussed. A summary is also presented which highlights ideas from the panelists that could be characterized as solutions to the demand for improved environmental performance and the surrounding uncertainties. The author offers some personal comments and observations.

Oncolytic viruses: From bench to bedside with a focus on safety

PubMed Central

Buijs, Pascal RA; Verhagen, Judith HE; van Eijck, Casper HJ; van den Hoogen, Bernadette G

2015-01-01

Oncolytic viruses are a relatively new class of anti-cancer immunotherapy agents. Several viruses have undergone evaluation in clinical trials in the last decades, and the first agent is about to be approved to be used as a novel cancer therapy modality. In the current review, an overview is presented on recent (pre)clinical developments in the field of oncolytic viruses that have previously been or currently are being evaluated in clinical trials. Special attention is given to possible safety issues like toxicity, environmental shedding, mutation and reversion to wildtype virus. PMID:25996182

Carbon pollution increases health inequities: lessons in resilience from the most vulnerable.

PubMed

Ebi, Kristie L; Fawcett, Stephen B; Spiegel, Jerry; Tovalin, Horacio

2016-09-01

Climate change is a social justice as well as an environmental issue. The magnitude and pattern of changes in weather and climate variables are creating differential exposures, vulnerabilities, and health risks that increase stress on health systems while exacerbating existing and creating new health inequities. Examples from national and local health adaptation projects highlight that developing partnerships across sectors and levels are critical for building climate-resilient health systems and communities. Strengthening current and implementing new health interventions, such as using environmental information to develop early warning systems, can be effective in protecting the most vulnerable. However, not all projected risks of climate change can be avoided by climate policies and programs, so health system strengthening is also critical. Applying a health inequity lens can reduce current vulnerabilities while building resilience to longer-term climate change. Taking inequities into account is critical if societies are to effectively prepare for and manage the challenges ahead.

The Resistome: A Comprehensive Database of Escherichia coli Resistance Phenotypes.

PubMed

Winkler, James D; Halweg-Edwards, Andrea L; Erickson, Keesha E; Choudhury, Alaksh; Pines, Gur; Gill, Ryan T

2016-12-16

The microbial ability to resist stressful environmental conditions and chemical inhibitors is of great industrial and medical interest. Much of the data related to mutation-based stress resistance, however, is scattered through the academic literature, making it difficult to apply systematic analyses to this wealth of information. To address this issue, we introduce the Resistome database: a literature-curated collection of Escherichia coli genotypes-phenotypes containing over 5,000 mutants that resist hundreds of compounds and environmental conditions. We use the Resistome to understand our current state of knowledge regarding resistance and to detect potential synergy or antagonism between resistance phenotypes. Our data set represents one of the most comprehensive collections of genomic data related to resistance currently available. Future development will focus on the construction of a combined genomic-transcriptomic-proteomic framework for understanding E. coli's resistance biology. The Resistome can be downloaded at https://bitbucket.org/jdwinkler/resistome_release/overview .

Consideration of climate change impacts and adaptation in EIA practice — Perspectives of actors in Austria and Germany

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

Jiricka, Alexandra, E-mail: alexandra.jiricka@boku.ac.at; Department of Landscape, Spatial and Infrastructure Sciences, Institute for Landscape Development, Recreation and Conservation Planning, Peter-Jordan-Straße 82, 1190 Vienna; Formayer, Herbert

Current political discussions and developments indicate the importance and urgency of incorporating climate change considerations into EIA processes. The recent revision of the EU Directive 2014/52/EU on Environmental Impact Assessment (EIA) requires changes in the EIA practice of the EU member states. This paper investigates the extent to which the Environmental Impact Assessment (EIA) can contribute to an early consideration of climate change consequences in planning processes. In particular the roles of different actors in order to incorporate climate change impacts and adaptation into project planning subject to EIA at the appropriate levels are a core topic. Semi-structured expert interviewsmore » were carried out with representatives of the main infrastructure companies and institutions responsible in these sectors in Austria, which have to carry out EIA regularly. In a second step expert interviews were conducted with EIA assessors and EIA authorities in Austria and Germany, in order to examine the extent to which climate-based changes are already considered in EIA processes. This paper aims to discuss the different perspectives in the current EIA practice with regard to integrating climate change impacts as well as barriers and solutions identified by the groups of actors involved, namely project developers, environmental competent authorities and consultants (EIA assessors/practitioners). The interviews show that different groups of actors consider the topic to different degrees. Downscaling of climate change scenarios is in this context both, a critical issue with regards to availability of data and costs. Furthermore, assistance for the interpretation of relevant impacts, to be deducted from climate change scenarios, on the specific environmental issues in the area is needed. The main barriers identified by the EIA experts therefore include a lack of data as well as general uncertainty as to how far climate change should be considered in the process without reliable data but in the presence of knowledge about possible consequences at an abstract level. A joint strategy on how to cope with uncertain prognoses about main impacts on environmental issues for areas without reliable data requires a discussion and cooperation between EIA consultants and environmental authorities. - Highlights: • The consideration of climate change impacts in EIA practice in Austria and Germany was analysed through expert interviews. • Barriers as well as possible solutions were indentified by the different groups of actors involved in EIA. • The main challenges regard the investigation of specific entry points. • Limits of feasibility need to be discussed amongst the different groups of actors.« less

What Do People Know about Key Environmental Issues? A Review of Environmental Knowledge Surveys

ERIC Educational Resources Information Center

Robelia, Beth; Murphy, Tony

2012-01-01

This paper presents results from 15 little publicized state and national environmental surveys in the US that used similar questions. Our analysis reveals trends in adult understanding of environmental issues. These trends indicate that many may have difficulty making informed decisions about environmental policy as citizens, voters, and…

Environmental Literacy among Preservice Social Studies Teachers: A Review of the Nigerian Experience

ERIC Educational Resources Information Center

Ogunyemi, Biodun; Ifegbesan, Ayodeji

2011-01-01

This mini-survey assessed the environmental literacy level of preservice teachers in a Nigerian university through 199 social studies teacher-trainees. It found a high level of awareness/knowledge on local environmental problems but low level on global environmental issues. Although a positive disposition toward environmental issues was…

Effects of Exposure to Environmental Groups on Student Awareness of Environmental Issues and Their Desire to Be Locally Involved

ERIC Educational Resources Information Center

Burke, Ann M.

2017-01-01

This study investigated changes in high school students' awareness of environmental issues and their intent to be involved with local environmental groups after attendance at an environmental fair that exposed them to local environmental groups. A comparison of prefair and postfair surveys given to students indicated a highly significant increase…

Reducing the environmental impact of dietary choice: perspectives from a behavioural and social change approach.

PubMed

Joyce, Andrew; Dixon, Sarah; Comfort, Jude; Hallett, Jonathan

2012-01-01

Climate change is recognised as a significant public health issue that will impact on food security. One of the major contributors to global warming is the livestock industry, and, relative to plant-based agriculture, meat production has a much higher environmental impact in relation to freshwater use, amount of land required, and waste products generated. Promoting increased consumption of plant-based foods is a recommended strategy to reduce human impact on the environment and is also now recognised as a potential strategy to reduce the high rates of some chronic diseases such as cardiovascular disease and certain cancers. Currently there is a scant evidence base for policies and programs aiming to increase consumption of plant-based diets and little research on the necessary conditions for that change to occur and the processes involved in such a change. This paper reviews some of the environmental and health consequences of current dietary practices, reviews literature on the determinants of consuming a plant-based diet, and provides recommendations for further research in this area.

Reducing the Environmental Impact of Dietary Choice: Perspectives from a Behavioural and Social Change Approach

PubMed Central

Joyce, Andrew; Dixon, Sarah; Comfort, Jude; Hallett, Jonathan

2012-01-01

Climate change is recognised as a significant public health issue that will impact on food security. One of the major contributors to global warming is the livestock industry, and, relative to plant-based agriculture, meat production has a much higher environmental impact in relation to freshwater use, amount of land required, and waste products generated. Promoting increased consumption of plant-based foods is a recommended strategy to reduce human impact on the environment and is also now recognised as a potential strategy to reduce the high rates of some chronic diseases such as cardiovascular disease and certain cancers. Currently there is a scant evidence base for policies and programs aiming to increase consumption of plant-based diets and little research on the necessary conditions for that change to occur and the processes involved in such a change. This paper reviews some of the environmental and health consequences of current dietary practices, reviews literature on the determinants of consuming a plant-based diet, and provides recommendations for further research in this area. PMID:22754580

Internship - practical education

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

Porell, A.L.; Bauman, H.F.

1989-01-01

The current emphasis on regulatory compliance with environmental laws has depleted the availability of experienced environmental scientists and engineers needed to initiate critical environmental projects. Further, projects of short duration and long-term commitments to employment situations are considered a high risk for both the employer and the employee. Martin Marietta Energy Systems, Inc., has met this challenge for federal agencies through the US Department of Energy's (DOE's) Hazardous Waste Remedial Actions Program (HAZWRAP). Through unique interdepartmental agency agreements between the DOE and the Department of Defense (DOD) and contractual arrangements between Energy Systems, DOE, and the University of Tennessee's (UT's)more » Waste Management Institute (WMI), an intern program was formulated. HAZWRAP is a DOE headquarters' program for addressing hazardous-waste issues at all DOE facilities. Energy Systems is the support contractor office responsible for developing policies and implementing plans for this program. Under this charter, HAZWRAP assembled a large staff of experienced project managers for developing remedial actions plans, while providing other federal agencies assistance in implementing their remedial actions programs. HAZWRAP project managers are currently managing remedial investigations and feasibility studies at 130 federal facilities located throughout the DOD.« less

18 CFR 380.10 - Participation in Commission proceedings.

Code of Federal Regulations, 2010 CFR

2010-04-01

... dealing with environmental issues under the terms of § 385.214 of this chapter. Any person who files a... takes a position on any environmental issue that has not yet been set for hearing must file a timely... environmental issue set for hearing may offer evidence for the record in support of such position and otherwise...

Rapid issue tracking: A method for taking the pulse of the public discussion of environmental policy

Treesearch

David N. Bengston; David P. Fan; Patrick Reed; Ashley Goldhor-Wilcock

2009-01-01

Environmental communication professionals and other decision makers need to understand public sentiment toward environmental issues to effectively carry out their stewardship responsibilities. However, it is often difficult to obtain timely and reliable information about public discussion and debate regarding these issues. This paper describes an approach designed to...

Space Life Support Technology Applications to Terrestrial Environmental Problems

NASA Technical Reports Server (NTRS)

Schwartzkopf, Steven H.; Sleeper, Howard L.

1993-01-01

Many of the problems now facing the human race on Earth are, in fact, life support issues. Decline of air Quality as a result of industrial and automotive emissions, pollution of ground water by organic pesticides or solvents, and the disposal of solid wastes are all examples of environmental problems that we must solve to sustain human life. The technologies currently under development to solve the problems of supporting human life for advanced space missions are extraordinarily synergistic with these environmental problems. The development of these technologies (including both physicochemical and bioregenerative types) is increasingly focused on closing the life support loop by removing and recycling contaminants and wastes to produce the materials necessary to sustain human life. By so doing, this technology development effort also focuses automatically on reducing resupply logistics requirements and increasing crew safety through increased self-sufficiency. This paper describes several technologies that have been developed to support human life in space and illustrates the applicability of the technologies to environmental problems including environmental remediation and pollution prevention.

Advice and Frequently Asked Questions (FAQs) for Citizen-Science Environmental Health Assessments

PubMed Central

Barzyk, Timothy M.; Huang, Hongtai; Williams, Ronald; Kaufman, Amanda; Essoka, Jonathan

2018-01-01

Citizen science provides quantitative results to support environmental health assessments (EHAs), but standardized approaches do not currently exist to translate findings into actionable solutions. The emergence of low-cost portable sensor technologies and proliferation of publicly available datasets provides unparalleled access to supporting evidence; yet data collection, analysis, interpretation, visualization, and communication are subjective approaches that must be tailored to a decision-making audience capable of improving environmental health. A decade of collaborative efforts and two citizen science projects contributed to three lessons learned and a set of frequently asked questions (FAQs) that address the complexities of environmental health and interpersonal relations often encountered in citizen science EHAs. Each project followed a structured step-by-step process in order to compare and contrast methods and approaches. These lessons and FAQs provide advice to translate citizen science research into actionable solutions in the context of a diverse range of environmental health issues and local stakeholders. PMID:29751612

Progress of environmental management and risk assessment of industrial chemicals in China.

PubMed

Wang, Hong; Yan, Zhen-Guang; Li, Hong; Yang, Ni-Yun; Leung, Kenneth M Y; Wang, Yi-Zhe; Yu, Ruo-Zhen; Zhang, Lai; Wang, Wan-Hua; Jiao, Cong-Ying; Liu, Zheng-Tao

2012-06-01

With China's rapid economic growth, chemical-related environmental issues have become increasingly prominent, and the environmental management of chemicals has garnered increased attention from the government. This review focuses on the current situation and the application of risk assessment in China's environmental management of industrial chemicals. The related challenges and research needs of the country are also discussed. The Chinese government promulgated regulations for the import and export of toxic chemicals in 1994. Regulations for new chemical substances came into force in 2003, and were revised in 2010 based on the concept of risk management. In order to support the implementation of new regulations, Guidance for Risk Assessment of Chemicals is under development in an attempt to provide the concepts and techniques of risk assessment. With increasing concern and financial support from Chinese government, China is embarking on the fast track of research and development in environmental management of industrial chemicals. Copyright © 2011 Elsevier Ltd. All rights reserved.

Environmental process improvement feasibility study and demonstration program

NASA Technical Reports Server (NTRS)

Martin, Rodger L.

1994-01-01

This report is the final product of an environmental study conducted by Western Commercial Space Center, Inc. under contract to Tennessee-Calspan Center for Space Transportation and Applied Research. The purpose of this investigation is to accurately document the current environmental and permitting processes associated with commercial space launch activity at Vandenberg AFB, and make recommendations to streamline those processes. The particular areas of interest focus on: identifying applicable Federal, state, and local laws, Department of Defense directives, and Air force regulations; defining the environmental process on Vandenberg AFB and how it relates with other agencies, including Federal and state regulatory agencies; and defining the air quality permit process. Study investigation results are applied to an example Pilot Space Launch Vehicle (PSLV) planning to launch from Vandenberg AFB. The PSLV space hardware is analyzed with respect to environmental and permitting issues associated with vehicle processing, facilities required (existing or new), and launch. The PSLV verified the earlier findings of the study and gave insight into streamlining recommendations.

Energy harvesting for the implantable biomedical devices: issues and challenges.

PubMed

Hannan, Mahammad A; Mutashar, Saad; Samad, Salina A; Hussain, Aini

2014-06-20

The development of implanted devices is essential because of their direct effect on the lives and safety of humanity. This paper presents the current issues and challenges related to all methods used to harvest energy for implantable biomedical devices. The advantages, disadvantages, and future trends of each method are discussed. The concept of harvesting energy from environmental sources and human body motion for implantable devices has gained a new relevance. In this review, the harvesting kinetic, electromagnetic, thermal and infrared radiant energies are discussed. Current issues and challenges related to the typical applications of these methods for energy harvesting are illustrated. Suggestions and discussion of the progress of research on implantable devices are also provided. This review is expected to increase research efforts to develop the battery-less implantable devices with reduced over hole size, low power, high efficiency, high data rate, and improved reliability and feasibility. Based on current literature, we believe that the inductive coupling link is the suitable method to be used to power the battery-less devices. Therefore, in this study, the power efficiency of the inductive coupling method is validated by MATLAB based on suggested values. By further researching and improvements, in the future the implantable and portable medical devices are expected to be free of batteries.

Energy harvesting for the implantable biomedical devices: issues and challenges

PubMed Central

2014-01-01

The development of implanted devices is essential because of their direct effect on the lives and safety of humanity. This paper presents the current issues and challenges related to all methods used to harvest energy for implantable biomedical devices. The advantages, disadvantages, and future trends of each method are discussed. The concept of harvesting energy from environmental sources and human body motion for implantable devices has gained a new relevance. In this review, the harvesting kinetic, electromagnetic, thermal and infrared radiant energies are discussed. Current issues and challenges related to the typical applications of these methods for energy harvesting are illustrated. Suggestions and discussion of the progress of research on implantable devices are also provided. This review is expected to increase research efforts to develop the battery-less implantable devices with reduced over hole size, low power, high efficiency, high data rate, and improved reliability and feasibility. Based on current literature, we believe that the inductive coupling link is the suitable method to be used to power the battery-less devices. Therefore, in this study, the power efficiency of the inductive coupling method is validated by MATLAB based on suggested values. By further researching and improvements, in the future the implantable and portable medical devices are expected to be free of batteries. PMID:24950601

Accounting for the environment.

PubMed

Lutz, E; Munasinghe, M

1991-03-01

Environmental awareness in the 1980s has led to efforts to improve the current UN System of National Accounts (SNA) for better measurement of the value of environmental resources when estimating income. National governments, the UN, the International Monetary Fund, and the World Bank are interested in solving this issue. The World Bank relies heavily on national aggregates in income accounts compiled by means of the SNA that was published in 1968 and stressed gross domestic product (GDP). GDP measures mainly market activity, but it takes does not consider the consumption of natural capital, and indirectly inhibits sustained development. The deficiencies of the current method of accounting are inconsistent treatment of manmade and natural capital, the omission of natural resources and their depletion from balance sheets, and pollution cleanup costs from national income. In the calculation of GDP pollution is overlooked, and beneficial environmental inputs are valued at zero. The calculation of environmentally adjusted net domestic product (EDP) and environmentally adjusted net income (ENI) would lower income and growth rate, as the World Resources Institute found with respect to Indonesia for 1971-84. When depreciation for oil, timber, and top soil was included the net domestic product (NDP) was only 4% compared with a 7.1% GDP. The World Bank has advocated environmental accounting since 1983 in SNA revisions. The 1989 revised Blue Book of the SNA takes environment concerns into account. Relevant research is under way in Mexico and Papua New Guinea using the UN Statistical Office framework as a system for environmentally adjusted economic accounts that computes EDP and ENI and integrates environmental data with national accounts while preserving SNA concepts.

Aquatic toxicity of acrylates and methacrylates: quantitative structure-activity relationships based on Kow and LC50

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

Reinert, K.H.

1987-12-01

Recent EPA scrutiny of acrylate and methacrylate monomers has resulted in restrictive consent orders and Significant New Use Rules under the Toxic Substances Control Act, based on structure-activity relationships using mouse skin painting studies. The concern is centered on human health issues regarding worker and consumer exposure. Environmental issues, such as aquatic toxicity, are still of concern. Understanding the relationships and environmental risks to aquatic organisms may improve the understanding of the potential risks to human health. This study evaluates the quantitative structure-activity relationships from measured log Kow's and log LC50's for Pimephales promelas (fathead minnow) and Carassius auratus (goldfish).more » Scientific support of the current regulations is also addressed. Two monomer classes were designated: acrylates and methacrylates. Spearman rank correlation and linear regression were run. Based on this study, an ecotoxicological difference exists between acrylates and methacrylates. Regulatory activities and scientific study should reflect this difference.« less

A case study of the Australian Plague Locust Commission and environmental due diligence: why mere legislative compliance is no longer sufficient for environmentally responsible locust control in Australia.

PubMed

Story, Paul G; Walker, Paul W; McRae, Heath; Hamilton, John G

2005-07-01

The Australian Plague Locust Commission (APLC) manages locust populations across 2 million square kilometers of eastern Australia using the aerial application of chemical and biological control agents to protect agricultural production. This occurs via a preventative control strategy involving ultralow-volume spray equipment to distribute small droplets of control agent over a target area. The economic costs of, and potential gains stemming from, locust control are well documented. The application of insecticides, however, to fragile arid and semiarid ecosystems is a task that brings with it both real and perceived environmental issues. The APLC is proactive in addressing these issues through a combination of targeted environmental operational research, an ISO-14001-aligned Environmental Management System (EMS), and links with environmental regulatory and research institutions. Increasing due diligence components within Australian environmental legislation dictate that mere legislative compliance is no longer sufficient for industries to ensure that they meet their environmental obligations. The development of external research links and the formulation of an EMS for locust control have enabled the APLC to identify environmental issues and trends, quantify objective environmental targets and strategies, and facilitate continuous improvement in its environmental performance, while maintaining stakeholder support. This article outlines the environmental issues faced by the APLC, the research programs in place to address these issues, and the procedures in place to incorporate research findings into the organization's operational structure.

Analysis of environmental communication and its implication for sustainable development in Ethiopia.

PubMed

Zikargae, Mekonnen Hailemariam

2018-09-01

Environmental issues have been causing debates around the globe. These issues have also got much attention in Ethiopia. Ethiopia has been adversely affected by the environmental crisis. Developing countries and the poor were depicted as unfortunate victims of climate change. The causes of climate change include deforestation, industries, mismanagement of the environment, and utilization of natural resources. One of the effects of climate change brought natural disaster what we call a drought. Drought affected many people, even recently, in Ethiopia. Concerning the environmental problems and issues in Ethiopia, there are beginnings at the policy level. However, the practical aspects of communicating and addressing these issues could not get much attention from the authority. The aim of the research is to analyze environmental communication of Amhara National Regional State-Environmental Protection Authority. Case study as a qualitative research method is used. The case design type is descriptive. The researcher selected two techniques of collecting data: in-depth interview and documents. The results show that the authority is unable to communicate environmental issues which were stated in the different conventions and policies. There are gaps that could be considered from the outcome of the research. The major gaps and challenges in addressing practical issues of environment are identified namely poor environmental information systems, lack of awareness creation through communications, and weak public dialogue and genuine participation consideration. Copyright © 2018 Elsevier B.V. All rights reserved.

Clarifying anti-reflexivity: conservative opposition to impact science and scientific evidence

NASA Astrophysics Data System (ADS)

Dunlap, Riley E.

2014-01-01

The recent study reported by McCright et al (2013 Environ. Res. Lett. 8 044029) extends current research on conservatives’ distrust of science by distinguishing between public trust in production versus impact scientists (i.e. those whose work yields new technologies and marketable products versus those assessing the health and environmental impacts of such technologies and products). As expected, they find that conservatives are significantly less trustful of impact scientists but somewhat more trustful of production scientists. In the process they provide support for the Anti-Reflexivity Thesis, a perspective that attributes conservatives’ (and Republicans’) denial of anthropogenic climate change (ACC) and other environmental problems and attacks on climate/environmental science to their staunch commitment to protecting the current system of economic production. McCright et al’s innovative study deserves replication, and their approach should prove useful in accounting for divergent views of ACC. It is also important to keep in mind that anti-reflexivity is an institutional and structural issue, becoming more consequential when it is employed by political elites such as the George W Bush Administration in the US. Institutional anti-reflexivity is further illustrated by the widespread denial of ACC and a range of other problems among current Republican members of the US Congress.

Environmental Connections: A Teacher's Guide to Environmental Studies.

ERIC Educational Resources Information Center

deBettencourt, Kathleen B.; Feeney, Matthew; Barone, A. Nicole; White, Keith

This guide assists teachers who teach an environmental science course or include environmental topics in their curriculum. The guide is intended to help educators and students find resources that enable them to examine issues in greater depth. A brief summary of a number of environmental issues that are often mentioned in textbooks, in the media,…

An Analysis of Pre-Service Teachers' Attitudes towards Environmental Issues in Terms of Various Variables

ERIC Educational Resources Information Center

Sarikaya, Rabia; Saraç, Esra

2018-01-01

In this study, the attitudes of the pre-service teachers towards environmental issues are analysed by such variables as gender, the department of education, year, department, taking or not taking environmental education course, participating in any environmental activity, being a member of any environmental organization, and the longest duration…

Waste is a Terrible Thing to Mind: Perspectives on the Cleanup of the United States Nuclear Weapons Complex

NASA Astrophysics Data System (ADS)

Bodde, David

1997-03-01

For the 50 years of the Cold War, the United States nuclear arsenal was the cornerstone of our national security. These weapons were designed, manufactured, and armed with fissionable materials in an industrial complex that, at its peak, included about 16 major facilities and vast tracts of land in Nevada, Idaho, Washington, and South Carolina. Included among these are such well-known sites as the Savannah River Plant, the Hanford, Oak Ridge, and the Idaho National Engineering Laboratory. The Cold War, that "long twilight struggle" in the evocative phrase of John Kennedy, left little time and few resources for understanding and managing the environmental consequences of nuclear weapons production. At the same time, perceptions of the special nature of the atom led to a concentration of governance in the Atomic Energy Commission and the Joint Committee on Atomic Energy. Thus, external feedback for the managers of the complex was heavily filtered. But the imperatives of the Cold War have waned, and our understanding of the implications for the environment and the health and safety of workers has grown. By 1995 the Department of Energy (DoE) had spent about 23 billion in identifying and characterizing its waste, managing it, and assessing the actions needed to clean up the 120 sites in 36 states. Yet the majority of the task appeared ahead. Estimates made in 1995 suggested a total cost ranging from 200-350 billion and a time to complete of 75 years. If these were true, the cleanup of the weapons complex would become the largest civil works project in the history of humankind. Over the past year or so, the DoE program has shifted its focus from studies to actual cleanup. A strategic plan has been proposed that would accomplish most of the needed work over ten years at a cost of about $85 billion. At the same time, the Department is proposing to transfer oversight to the Nuclear Regulatory Commission, the Environmental Protection Agency, and the states. This Invited Symposium will address this cleanup from the perspective of contemporary issues, rather than the mistakes of the past. Dr. David Bodde, currently Co-Chair of the Environmental Management Advisory Board, which advises the DoE on technical and policy issues pertaining to the cleanup, will chair the Symposium. Dr. Frank Parker, Distinguished Professor of Environmental and Water Resources Engineering at Vanderbilt University, will provide a general description of these problems and issues, including cultural and historical factors, a technical description of the wastes, and what is physically required for resolution. The Honorable Alvin Alm, Assistant Secretary of Energy for Environmental Management, will describe the current strategy for solving the problem, how this differs from approaches used in the past, what can realistically be accomplished and when and at what cost. Mr. Thomas Winston of the Ohio Environmental Protection Agency, will present the perspective of the affected localities. And Dr. Charles Powers, Executive Director of the Environmental and Occupational Health Sciences Institute, will speak to the current role and future prospects for risk analysis in improving the allocation of resources for cleanup.

The fascinating side of dirt: Soil and the global environment course

NASA Astrophysics Data System (ADS)

Grand, S.; Krzic, M.; Crowley, C.; Lascu, G.; Rosado, J.

2012-04-01

Soil has recently been attracting some renewed public attention due to its inextricable link to current environmental challenges such as climate change, food security and water resource protection. It is increasingly acknowledged that the world's future will require a better understanding of soil science. Yet enrolment in soil related programs at universities in North America and around the world has been declining. One of the proposed causes for this drop is the tendency for soil science education to emphasize the agricultural side of soil science, while our increasingly urban and environmentally conscious student population is more interested in environmental sciences. To address this issue, in 2011 we created an on-line, first-year soil science course designed specifically to communicate the significance of soil science to global environmental questions. We propose that this type of course is an effective way to help increase interest in higher level soil courses and reverse the downward trend in enrolments. The course content was centered on prominent environmental issues, which were used to introduce basic concepts of soil science. Course materials emphasized integration with other natural resources disciplines such as ecology, biogeochemistry and hydrology. The online format allowed for a seamless integration of multimedia components and web content into course materials, and is believed to be appealing to technologically savvy new generations of students. Online discussion boards were extensively used to maintain strong student engagement in the course. Discussion topics were based on soil-related news stories that helped demonstrate the relevance of soils to society and illustrate the complex and often controversial nature of environmental issues. Students also made significant use of an online bulletin board to post information about environmental events and share news stories related to the course. This course was offered for the first time in term 1 of the 2011/12 academic year. Preliminary student feedback was very positive. In the presentation, we will evaluate the overall course performance in generating enthusiasm for soil. We will also present the lesson learned, particularly regarding facilitating student's transition from this introductory course to more quantitative soil science courses.

Issues Validation: A New Environmental Scanning Technique for Family Life Educators.

ERIC Educational Resources Information Center

Weigel, Randy R.; And Others

1992-01-01

Three-state study used Issues Validation, environmental scanning process for family life educators that combines literature reviews, professional and public opinion, and survey research to identify issues facing families and youth. Samples of residents, local advisory committees, and community professionals ranked 30 issues facing families and…

Photovoltaic system criteria documents. Volume 3: Environmental issues and evaluation criteria for photovoltaic applications

NASA Technical Reports Server (NTRS)

Koenig, John C.; Billitti, Joseph W.; Tallon, John M.

1979-01-01

The environmental issues and evaluation criteria relating to the suitability of sites proposed for photovoltaic (PV) system deployment are identified. The important issues are defined, briefly discussed and then developed into evaluation criteria. System designers are provided with information on the environmental sensitivity of PV systems in realistic applications, background material which indicates the applicability of the siting issues identified, and evaluation criteria are defined to facilitate the selection of sites that maximize PV system operation.

Environmental considerations related to mining of nonfuel minerals

USGS Publications Warehouse

Seal, Robert R.; Piatak, Nadine M.; Kimball, Bryn E.; Hammarstrom, Jane M.; Schulz, Klaus J.; DeYoung,, John H.; Seal, Robert R.; Bradley, Dwight C.

2017-12-19

Throughout most of human history, environmental stewardship during mining has not been a priority partly because of the lack of applicable laws and regulations and partly because of ignorance about the effects that mining can have on the environment. In the United States, the National Environmental Policy Act of 1969, in conjunction with related laws, codified a more modern approach to mining, including the responsibility for environmental stewardship, and provided a framework for incorporating environmental protection into mine planning. Today, similar frameworks are in place in the other developed countries of the world, and international mining companies generally follow similar procedures wherever they work in the world. The regulatory guidance has fostered an international effort among all stakeholders to identify best practices for environmental stewardship.The modern approach to mining using best practices involves the following: (a) establishment of a pre-mining baseline from which to monitor environmental effects during mining and help establish geologically reasonable closure goals; (b) identification of environmental risks related to mining through standardized approaches; and (c) formulation of an environmental closure plan before the start of mining. A key aspect of identifying the environmental risks and mitigating those risks is understanding how the risks vary from one deposit type to another—a concept that forms the basis for geoenvironmental mineral-deposit models.Accompanying the quest for best practices is the goal of making mining sustainable into the future. Sustainable mine development is generally considered to be development that meets the needs of the present generation without compromising the ability of future generations to meet their own needs. The concept extends beyond the availability of nonrenewable mineral commodities and includes the environmental and social effects of mine development.Global population growth, meanwhile, has decreased the percentage of inhabitable land available to support society’s material needs. Presently, the land area available to supply the mineral resources, energy resources, water, food, shelter, and waste disposal needs of all Earth’s inhabitants is estimated to be 135 square meters per person. Continued global population growth will only increase the challenges of sustainable mining.Current trends in mining are also expected to lead to new environmental challenges in the future, among which are mine-waste management issues related to mining larger deposits for lower ore grade; water-management issues related to both the mining of larger deposits and the changes in precipitation brought about by climate change; and greenhouse gas issues related to reducing the carbon footprint of larger, more energy-intensive mining operations.

Possible Role of Green Chemistry in Addressing Environmenal Plastic Debris: Scientific, Economic and Policy Issues

NASA Astrophysics Data System (ADS)

Bayha, K. M.

2016-02-01

Plastics have revolutionized modern life, replacing other raw materials in a vast array of products, due to their ease in molding and shaping, as well as superior recalcitrance to wearing and aging. However, this functional benefit makes plastic one of the most problematic pollutants, since they accumulate as environmental debris for decades and possibly for centuries. Rightfully so, programs addressing plastic debris typically involve efforts to reduce consumption, reuse plastic products and recycle them when usefulness is complete. However, some of these options can be problematic for certain applications, as well as in countries that lack efficient municipal solid waste or recycling facilities. The principles of Green Chemistry were developed to help scientists design chemical products that reduce or eliminate the use or generation of hazardous substances. These principles have also been applied to developing sustainable or greener polymers for use in consumer plastics. For instance, the EPA's Green Chemistry Program awards the Presidential Green Chemistry Challenge Awards each year, with a large percentage of awards having gone to developments in greener polymers. Many of these advancements involve the development of sustainable bio-based, more degradable or more recyclable polymers that deliver significant environmental benefits. This presentation is meant to address what role the development of truly greener polymers might have in addressing environmental plastic debris in parallel with efforts to reduce, reuse and recycle. The intention is to evaluate the issues posed by traditional polymer types, address the ultimate goals of alternative polymer development and evaluate research on current alternative polymer technologies, in order to objectively assess their usefulness in addressing environmental plastic debris accumulation. In addition, the scientific, policy and market issues that may be impeding accurate development, evaluation and implementation of alternative polymers will be discussed.

Connect: UNESCO-UNEP Environmental Education Newsletter. 1991-1992.

ERIC Educational Resources Information Center

Connect, 1992

1992-01-01

This document consists of the eight issues of the UNESCO-UNEP Environmental Education Newsletter published in 1991 and 1992. The lead article in the March 1991 issue, "From Awareness to Action via Nonformal Environmental Education," discusses the different methods to translate and transmit environmental education concepts to citizens in…

Teaching Controversial Environmental Issues: Neutrality and Balance in the Reality of the Classroom

ERIC Educational Resources Information Center

Cotton, Deborah R. E.

2006-01-01

Background: Environmental issues are frequently controversial and involve conflicting interests and values. Much environmental education literature explicitly encourages teachers to promote pro-environmental attitudes and behaviours amongst their students, despite evidence that teacher support for such a policy is ambiguous at best. The literature…

The Effects of Issue Investigation and Action Training on Eighth-Grade Students' Environmental Behavior.

ERIC Educational Resources Information Center

Ramsey, John M.

1993-01-01

Reports the instructional effects of a formal environmental education methodology, issue investigation and action training (IIAT), on eighth-grade students. Focuses on whether IIAT can improve responsible environmental behavior in middle school students and whether variables associated with responsible adult environmental behavior will be…

Two Assessments of Community Environmental Quality: The Mayor and the Environmental Activist

ERIC Educational Resources Information Center

Bridgeland, William M.; Sofranko, Andrew J.

1978-01-01

The assessments of community conditions by public officials and issue proponents have been traditionally viewed as widely divergent. This study focuses on the assessments of mayors and environmental activists on several dimensions of the community environmental quality issue. The findings appear to contradict the traditional assumptions.…

Global Environmental Priorities of Engineering Students in Krakow Poland.

ERIC Educational Resources Information Center

Robinson, Michael; Bowen, William M.

2000-01-01

Reports and interprets the rankings of Rodger Bybee's 12 global-environmental issues/threats by first and second year engineering students (n=175) at the Technical University of Krakow, Poland. Results indicate that personal experience with local environmental issues are the most important determinant for ranking global environmental threats.…

Operational Medical Issues in Hypo-and Hyperbaric Conditions (les Questions medicales a caractere oprationel liees aux conditions hypobares ou hyperbares)

DTIC Science & Technology

2001-06-01

If something goes wrong during operations outside normal environmental conditions, causing disease or injury, effective treatment must be available...embolism. Current evidence suggests that a substantial portion of HBO’s benefit for these diseases is mediated through containment of reperfusion...approach to these diseases utilizing surgery, antibiotics, and HBO. Where HBO is available, the surgical debridements are fewer, as there is a

Critical education in resource and environmental management: Learning and empowerment for a sustainable future

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

Diduck, A.

1999-10-01

Changing rom current patterns of resource use to a sustainable and equitable economy is a complex and intractable problem. This paper suggests that critical education may form part of the solution. Critical environmental assessment (EA) education, the model explored in this paper, offers a tool for resource and environmental managers to use in managing public involvement processes. This model challenges current patterns of resource use and addresses criticisms of public involvement processes. Critical EA education, involving both cognitive development and personal empowerment, focuses on critical intelligence, problem solving and social action. The concept is offered as a means to facilitatemore » and improve public involvement and, thereby, empower local communities to take greater control of resource use decisions affecting their lives. Positive implications of critical EA education for change, complexity, uncertainty and conflict, which are four enduring themes in resource and environmental management, are discussed in the paper. The implications include: cognitive development and personal empowerment at the level of local resource communities; simplification of the often complex discourse encountered in resource management; reduction in feelings of powerlessness often experienced by members of the public in environmental assessment scenarios; a reduction of ignorance and indeterminacy regarding resource management issues; conflict resolution at the cognitive level; and, clarification of the opposing values, interests or actions at the heart of a conflict.« less

77 FR 57083 - Good Neighbor Environmental Board; Notification of Public Advisory Committee Teleconference

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-17

... President and Congress on environmental and infrastructure issues along the U.S. border with Mexico. Purpose... Environmental Board's Fifteenth Report, which focuses on water infrastructure issues in the U.S.-Mexico border...

FY 1994 program summary: Office of Technology Development, Office of Research and Development, Office of Demonstration, Testing, and Evaluation

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

Not Available

1994-10-01

The US Department of Energy (DOE) Office of Environmental Management, formerly the Office of Environmental Restoration and Waste Management (EM), was established in November 1989 as the first step toward correcting contamination problems resulting from nearly 50 years of nuclear weapons production and fuel processing activities. EM consolidates several DOE organizations previously responsible for the handling, treatment, and disposition of radioactive and hazardous waste. Within EM, the Office of Technology Development (OTD/EM-50) is responsible for developing technologies to meet DOE`s goal for environmental restoration. OTD manages an aggressive national program of applied research, development, demonstration, testing, and evaluation (RDDT andmore » E) for environmental cleanup, waste management, and related technologies. The program is designed to resolve major technical issues, to rapidly advanced beyond current technologies for environmental restoration and waste management operations, and to expedite compliance with applicable environmental laws and regulations. This report summarizes Fiscal Year 1994 (FY94) programmatic information, accomplishments, and planned activities relevant to the individual activities within OTD`s RDDT and E.« less

Commentary: Not just genes--reclaiming a role for environmental influences on aetiology and outcome in autism. A commentary on Mandy and Lai (2016).

PubMed

Charman, Tony; Chakrabarti, Bhismadev

2016-03-01

Mandy and Lai (2015) do the field a service in 'reclaiming' the role of pre- and postnatal environmental influences on the aetiology and course of autism spectrum conditions (ASC). This follows several decades where now discredited theories about putative psychogenic and biological disease models held sway, not least in the public mind. We discuss issues that arise from their review; including the need to identify how large the environmental influences on ASC are likely to be; the specificity of these environmental influences to ASC as opposed to a broader range of neurodevelopmental conditions and outcomes; how best to study complex interactions between genetic and environmental influences; and the promise of novel insights into their mechanisms of action. The review highlights current research that aims to better our understanding of the role of environmental factors in the aetiology and course of ASC and, in the near future, may offer the potential for personalised medicine approaches to intervention based on these discoveries. © 2016 Association for Child and Adolescent Mental Health.

[Environmental Guarantees in the Constitution: a new ecological-political model for Costa Rica and the rest of the world].

PubMed

Quesada A, Gabriel

2009-09-01

In the last thirty years significant changes to protect the environment have been introduced in the judicial, administrative and social systems. Costa Rica is a well known international model in the field of sustainable development, and here I present a proposal for adding environmental gaurantees to the Costa Rican Constitution. One of the most important changes in the Costa Rican judicial system has been the introduction of an environmental amendment in the Constitution (Article 50). However, it is still fundamental to introduce a Title of Environmental Guarantees in the Constitution of Costa Rica, with these components: first, the State, the public and the private sector have the duty of defending the right to a safe environment; second, public domain over environmental issues, and third, the use of the environment should be regulated by scientific and technical knowledge. If current efforts succeed, Costa Rica will be the first country in the world to include Environmental Guarantees in its Constitution. This would be an example to other nations.

Committee on air pollution effects research: 40 years of UK air pollution.

PubMed

Fowler, David; Dise, Nancy; Sheppard, Lucy

2016-01-01

The UK Committee on Air Pollution Effects Research (CAPER) was established 40 years ago. This special section was compiled to mark this anniversary. During this time there have been dramatic changes in the composition of the air over the UK. The four papers in this special section of Environmental Pollution represent the current air pollution effects research focus on ozone and nitrogen deposition, two related issues and are proving from a policy perspective to be quite intractable issues. The UK CAPER research community continues to advance the underpinning science and engages closely with the user community in government departments. Crown Copyright © 2015. Published by Elsevier Ltd. All rights reserved.

Environmental performance and financial report integrity: challenges for the mining sector in Indonesia

NASA Astrophysics Data System (ADS)

Mayangsari, S.

2018-01-01

This study investigates the influence of environmental performance on the financial report integrity. The statistics used were primary data from interviews with senior members of the mining sector regarding environmental issues, as well as secondary data using Financial Report 2016. The samples were listed mining companies with semester data. Questionnaires were used to measure their perceptions of the challenges concerning climate change faced by the mining sector. The results of this research show that regulatory interventions will be critical to environmental issues. This study employed KLD as a proxy for environmental performance, correlated with other variables regarding the integrity of disclosure. The outcome indicates that environmental issues will increase the integrity of financial reports.

The Environmental Scrapbook. A Collection of Articles on Environmental Issues for Use in Secondary Schools. Global Issues Reading Kit #1. Revised.

ERIC Educational Resources Information Center

Gage, Andrew, Ed.; Ockenden, Sandy, Ed.

This document presents student readings that address a variety of environmental issues. The individual articles present a global perspective that is both alarming and hopeful. Drawing from events and situations in both the northern and southern hemispheres, the articles describe a world in crisis. By critically examining the status quo, the…

Local sustainability and gender ratio: evaluating the impacts of mining and tourism on sustainable development in Yunnan, China.

PubMed

Huang, Ganlin; Ali, Saleem

2015-01-19

This study employed rapid evaluation methods to investigate how the leading industries of mining and tourism impact sustainability as manifest through social, economic and environmental dimensions in Yunnan, China. Within the social context, we also consider the differentiated impact on gender ratio-which is a salient feature of sustained development trajectories. Our results indicate that mining areas performed better than tourism areas in economic aspects but fell behind in social development, especially regarding the issue of gender balance. Conclusions on environmental status cannot be drawn due to a lack of data.  The results from the environmental indicators are mixed. Our study demonstrates that rapid evaluation using currently available data can provide a means of greater understanding regarding local sustainability and highlights areas that need attention from policy makers, agencies and academia.

Characterization of Encapsulated Corrosion Inhibitors for Environmentally Friendly Smart Coatings

NASA Technical Reports Server (NTRS)

Pearman, Benjamin Pieter; Li, Wenyan; Buhrow, Jerry; Zhang, Xuejun; Surma, Jan; Fitzpatrick, Lilly; Montgomery, Eliza; Calle, Luz Marina

2014-01-01

Research efforts are under way to replace current corrosion inhibitors with more environmentally friendly alternatives. However, problems with corrosion inhibition efficiency, coating compatibility and solubility have hindered the use of many of these materials as simple pigment additives.This paper will present technical details on how the Corrosion Technology Lab at NASAs Kennedy Space Center (KSC) has addressed these issues by encapsulating environmentally friendly inhibitors into organic and inorganic microparticles and microcapsules. The synthetic process for polymer particles was characterized and post-synthesis analysis was performed to determine the interactions between the inhibitors and the encapsulation material. The pH-controlled release of inhibitors from various particle formulations in aqueous base was monitored and compared to both electrochemical and salt immersion accelerated corrosion experiment. Furthermore, synergistic corrosion inhibition effects observed during the corrosion testing of several inhibitor combinations will be presented.

Energy Performance Assessment of Virtualization Technologies Using Small Environmental Monitoring Sensors

PubMed Central

Liu, Lu; Masfary, Osama; Antonopoulos, Nick

2012-01-01

The increasing trends of electrical consumption within data centres are a growing concern for business owners as they are quickly becoming a large fraction of the total cost of ownership. Ultra small sensors could be deployed within a data centre to monitor environmental factors to lower the electrical costs and improve the energy efficiency. Since servers and air conditioners represent the top users of electrical power in the data centre, this research sets out to explore methods from each subsystem of the data centre as part of an overall energy efficient solution. In this paper, we investigate the current trends of Green IT awareness and how the deployment of small environmental sensors and Site Infrastructure equipment optimization techniques which can offer a solution to a global issue by reducing carbon emissions. PMID:22778660

Variations of pollution sources of Cu in Jiaozhou Bay 1982-1986

NASA Astrophysics Data System (ADS)

Yang, Dongfang; Li, Haixia; Wang, Qi; Ding, Jun; Zhang, Longlei

2017-12-01

Cu pollution in marine bays has been one of the critical environmental issues in the whole world, and understanding the variations of the pollution sources is essential to environmental protection. This paper identified the sources of Cu in Jiaozhou Bay during 1982-1986, and revealed the variations of the sources. Results showed that there were five Cu sources during study years including marine current, stream flow, island top, overland runoff and marine traffic, respectively, whose source strengths were varying from 0.39-20.60 μg L-1, 0.37-10.57 μg L-1, 0.77-4.86 μg L-1, 2.28-3.56 μg L-1, 9.48 μg L-1, respectively. These findings were helpful information in decision-making of pollution control and environmental remediation practice.

Contemporary Environmental Issues: Creating Curricular Connections in K-12 Education.

ERIC Educational Resources Information Center

Dass, Pradeep Maxwell

1999-01-01

Trans-disciplinary educational approaches hold the promise of helping students see real-life issues in an organic rather than a fragmented manner and be able to apply knowledge to address these issues in an organic manner. Presents reasons for organizing trans-disciplinary instruction around contemporary environmental issues. (Contains 14…

The Socio-Scientific Reasoning Model: Instruments for Evaluation.

ERIC Educational Resources Information Center

Cheu, Janey; And Others

The Environmental Issues Test (EIT) is an instrument designed to assess moral and ethical reasoning within a scientific or technological context. It is comprised of five dilemma stories each of which highlights an environmental issue and the moral conflicts inherent in that issue. Following each dilemma story is a series of 12 issues statements,…

15 CFR 971.600 - General.

Code of Federal Regulations, 2010 CFR

2010-01-01

... SERVICE DEEP SEABED MINING REGULATIONS FOR COMMERCIAL RECOVERY PERMITS Environmental Effects § 971.600... in a significant adverse environmental effect. In addition, each permit issued must contain TCRs... (section 109(b)), to prevent a significant adverse environmental effect. Furthermore, each permit issued...

Genomics of Extinct and Endangered Species (2011 JGI User Meeting)

ScienceCinema

Shuster, Stephen

2018-02-13

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Stephen Shuster of Penn State University gives a presentation on "Genomics of Extinct and Endangered Species" at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011.

Instrument development and the measurement of unitary constructs.

PubMed

Carboni, J T

1992-01-01

This article initiates needed dialogue on the development of instruments to measure unitary constructs. The concept of measurement is explored and current measurement in Rogerian research is considered in light of the issues raised in the discussion. The human field - environmental field relationship is presented as the clinical practice area serving as the basis for the development of a unitary instrument that purports to measure field pattern. The instrument entitled Mutual Exploration of the Healing Human Field - Environmental Field Relationship is offered as a beginning effort in constructing an instrument that measures a unitary phenomenon. Rogerian scholars are provided with the challenge to continue the debate regarding the whole field of measurement and the development of unitary tools.

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

Knight, Rob

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Rob Knight of the University of Colorado gives a presentation on "Spatially and Temporally Resolvedmore » Studies of the Human Microbiome" at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011.« less

Impact of shale gas development on regional water quality.

PubMed

Vidic, R D; Brantley, S L; Vandenbossche, J M; Yoxtheimer, D; Abad, J D

2013-05-17

Unconventional natural gas resources offer an opportunity to access a relatively clean fossil fuel that could potentially lead to energy independence for some countries. Horizontal drilling and hydraulic fracturing make the extraction of tightly bound natural gas from shale formations economically feasible. These technologies are not free from environmental risks, however, especially those related to regional water quality, such as gas migration, contaminant transport through induced and natural fractures, wastewater discharge, and accidental spills. We review the current understanding of environmental issues associated with unconventional gas extraction. Improved understanding of the fate and transport of contaminants of concern and increased long-term monitoring and data dissemination will help manage these water-quality risks today and in the future.

Integrated landscape approaches to managing social and environmental issues in the tropics: learning from the past to guide the future.

PubMed

Reed, James; Van Vianen, Josh; Deakin, Elizabeth L; Barlow, Jos; Sunderland, Terry

2016-07-01

Poverty, food insecurity, climate change and biodiversity loss continue to persist as the primary environmental and social challenges faced by the global community. As such, there is a growing acknowledgement that conventional sectorial approaches to addressing often inter-connected social, environmental, economic and political challenges are proving insufficient. An alternative is to focus on integrated solutions at landscape scales or 'landscape approaches'. The appeal of landscape approaches has resulted in the production of a significant body of literature in recent decades, yet confusion over terminology, application and utility persists. Focusing on the tropics, we systematically reviewed the literature to: (i) disentangle the historical development and theory behind the framework of the landscape approach and how it has progressed into its current iteration, (ii) establish lessons learned from previous land management strategies, (iii) determine the barriers that currently restrict implementation of the landscape approach and (iv) provide recommendations for how the landscape approach can contribute towards the fulfilment of the goals of international policy processes. This review suggests that, despite some barriers to implementation, a landscape approach has considerable potential to meet social and environmental objectives at local scales while aiding national commitments to addressing ongoing global challenges. © 2016 John Wiley & Sons Ltd.

Flared natural gas-based onsite atmospheric water harvesting (AWH) for oilfield operations

NASA Astrophysics Data System (ADS)

Wikramanayake, Enakshi D.; Bahadur, Vaibhav

2016-03-01

Natural gas worth tens of billions of dollars is flared annually, which leads to resource waste and environmental issues. This work introduces and analyzes a novel concept for flared gas utilization, wherein the gas that would have been flared is instead used to condense atmospheric moisture. Natural gas, which is currently being flared, can alternatively power refrigeration systems to generate the cooling capacity for large scale atmospheric water harvesting (AWH). This approach solves two pressing issues faced by the oil-gas industry, namely gas flaring, and sourcing water for oilfield operations like hydraulic fracturing, drilling and water flooding. Multiple technical pathways to harvest atmospheric moisture by using the energy of natural gas are analyzed. A modeling framework is developed to quantify the dependence of water harvest rates on flared gas volumes and ambient weather. Flaring patterns in the Eagle Ford Shale in Texas and the Bakken Shale in North Dakota are analyzed to quantify the benefits of AWH. Overall, the gas currently flared annually in Texas and North Dakota can harvest enough water to meet 11% and 65% of the water consumption in the Eagle Ford and the Bakken, respectively. Daily harvests of upto 30 000 and 18 000 gallons water can be achieved using the gas currently flared per well in Texas and North Dakota, respectively. In fifty Bakken sites, the water required for fracturing or drilling a new well can be met via onsite flared gas-based AWH in only 3 weeks, and 3 days, respectively. The benefits of this concept are quantified for the Eagle Ford and Bakken Shales. Assessments of the global potential of this concept are presented using data from countries with high flaring activity. It is seen that this waste-to-value conversion concept offers significant economic benefits while addressing critical environmental issues pertaining to oil-gas production.

Examining the Conflict and Interconnectedness of Young People's Ideas about Environmental Issues, Responsibility and Action

ERIC Educational Resources Information Center

Wilks, Leigh; Harris, Neil

2016-01-01

Objective: Young people's environmental views are typically conflicted, with little recognition of the links between environmental issues or between environmental responsibility and action. The purpose of this study was to clarify whether young people's understanding of the environment is in conflict or whether they are forming interconnections…

Reaching the Environmental Community: Designing an Information Program for the NREL Biofuels Program; May 2002-May 2003

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

Ames, J.; Werner, C.

2003-08-01

Final report on subcontract for holding two briefings for policymakers and the environmental community on environmental issues related to biofuels; one on one on the energy and environmental issues associated with biofuels production and use, and the other on implications of pending renewable fuels standard legislation.

NCRP Program Area Committee 5: Environmental Radiation and Radioactive Waste Issues

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

Chen, S. Y.; Napier, Bruce

Program Area Committee 5 of the National Council on Radiation Protection and Measurements (NCRP) focuses its activities on environmental radiation and radioactive waste issues. Historically this Committee addressed emerging issues of the nation pertaining to radioactivity or radiation in the environment or radioactive waste issues due either to natural origins or to manmade activities. The Committee continues to identify such issues in the future.

The Effect of Using Socio-Scientific Issues Approach in Teaching Environmental Issues on Improving the Students' Ability of Making Appropriate Decisions towards These Issues

ERIC Educational Resources Information Center

Zo'bi, Abdallah Salim

2014-01-01

This study aimed to identify nature of students' decisions patterns towards environmental issues and the possibility to improve these decisions during teaching process using Socio-Scientific Issues Approach. And to achieve this, the researcher prepared and developed tools of the study represented by a test of open questions focused on…

An Earthling to an Astronaut: Medical Challenges

NASA Technical Reports Server (NTRS)

Davis, Jeffrey R.

2011-01-01

Humans can travel safely into space in low Earth orbit (LEO) or to near-Earth objects if several medical, physiological, environmental, and human factors issues risks are mitigated. Research must be performed in order to set standards in these four areas, and current NASA standards are contained in the Space Flight Human System Standards volumes 1 and 2, and crew medical certification standards. These three sets of standards drive all of the clinical, biomedical research and environmental technology development for the NASA human space flight program. These standards also drive the identification of specific risks to crew health and safety, and we currently manage 65 human system risks within the human space flight program. Each risk has a specific program of research, technology development, and development of operational procedures to mitigate the risks. Some of the more important risks tat will be discussed in this talk include exposure to radiation, behavioral health due to confinement in a closed cabin, physiological changes such as loss of bone, muscle and exercise capability, reduction in immune system capability, environmental threats of maintaining an adequate atmosphere and water for drinking, avoidance of toxic or infectious material, protection of hearing, and human factors issues of equipment and task design. A nutritious and varied food supply must also be provided. All of these risks will be discussed and current strategies for mitigating these risks for long-duration human space flight. In mitigating these 65 human system risks, novel approaches to problem solving must be employed to find the most appropriate research and technology based applications. Some risk mitigations are developed internally to NASA while others are found through research grants, technology procurements, and more recently open innovation techniques to seek solutions from the global technical community. Examples and results will be presented from all of these approaches including the more recent use of prizes to stimulate innovation.

40 CFR 1501.1 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-07-01

... at an early stage the significant environmental issues deserving of study and deemphasizing insignificant issues, narrowing the scope of the environmental impact statement accordingly. (e) Providing a... Protection of Environment COUNCIL ON ENVIRONMENTAL QUALITY NEPA AND AGENCY PLANNING § 1501.1 Purpose. The...

Canadian Environmental Issues in Perspective.

ERIC Educational Resources Information Center

Jaakson, Reiner, Ed.

1984-01-01

Traces Canada's conservation practices and environmental concerns from settlement to the present. The relationship between Canada and the United States on several issues is discussed. Acid rain, water resources, toxic substances, natural resource management, energy consciousness, environmental impact statements, and increased public awareness are…

A double-edged sword: advantages and disadvantages to the current emphasis on biogenetic causes of child psychopathology.

PubMed

Burt, S Alexandra

2015-02-01

Research on child psychopathology is a largely biogenetic endeavor these days, at least according to current funding priorities at the National Institutes of Health in the US. This heavy focus on genetic contributions to child psychopathology has some real advantages. Available research has conclusively indicated that child and adolescent mental health problems are partially genetic in origin and, moreover, are related to neural structure and function (as an example, see Plomin et al.). Moreover, these genetic effects may be responsible for some previously reported 'environmental' effects, such that, what appear to be direct environmental risk factors may in fact reflect genetic/familial risks. As one example, Sengupta et al. (this issue) found that maternal smoking during pregnancy was in fact a marker of maternal and paternal psychopathology. Put another way, the association between ADHD and maternal smoking during pregnancy may index a genetic/familial risk for a more severe form of ADHD, rather than a direct effect of uterine exposure to cigarettes. A final, more subtle reason for the current trend towards biogenetic research is that it has the rarely-discussed but all-too-important 'allure of the unknown'. We have only just recently been able to directly explore the biological underpinnings of psychopathology; and as technology advances, so too will the insights gained (presumably). This offers both funding agencies and individual scientists the very real possibility of making a major new discovery - a siren's call for most of us. In sharp contrast, decades of research have explored putatively environmental contributions to child and adolescent psychopathology. New paradigm-shifting discoveries are thus likely to be fewer in number and farther between (if we continue using traditional study designs that omit joint consideration of biology, that is). In short, biogenetic research just feels more cutting edge at the moment. The clear merits of such work notwithstanding, there are a number of critical disadvantages to the current emphasis on genetics. These issues are presented below, not necessarily in order of importance. © 2015 Association for Child and Adolescent Mental Health.

Video and Visualization to Communicate Current Geoscience at Museums and Science Centers

NASA Astrophysics Data System (ADS)

Allen, L.; Trakinski, V.; Gardiner, N.; Foutz, S.; Pisut, D.

2012-12-01

Science Bulletins, a current-science video exhibition program produced by the American Museum of Natural History, was developed to communicate scientific concepts and results to a wide public and educator audience. Funded by a NOAA Environmental Literacy Grant and developed in collaboration with scientists, a series of Science Bulletins pieces mixes data visualization, video, and non-narrated text to highlight recent issues and findings relevant to short and long-term change in the Earth system. Some of the pieces have been evaluated with audiences to assess learning outcomes and improve practices. Videos, evaluation results, and multiplatform dissemination strategies from this series will be shared and discussed.

NEESPI focus issues in Environmental Research Letters

NASA Astrophysics Data System (ADS)

Norman, Julian; Groisman, Pavel; Soja, Amber J.

2010-05-01

In 2007 and 2009 Environmental Research Letters published focus issues (edited by Pavel Groisman and Amber J Soja) made up of work carried out by NEESPI participants. Here, we present the content of those focus issues as an invaluable resource for researchers working in the NEESPI study area. The first of the two issues, published in 2007 with title 'Northern Hemisphere High Latitude Climate and Environmental Change', presents a diverse collection of articles that are assembled into five groups devoted to studies of climate and hydrology, land cover and land use, the biogeochemical cycle and its feedbacks, the cryosphere, and human dimensions. The second issue, published in 2009, with title 'Climatic and Environmental Change in Northern Eurasia' presents diverse, assorted studies of different aspects of contemporary change, representing the diversity of climates and ecosystems across Northern Eurasia.

The U.S. Department of Energy - Office of Environmental Management Cooperation Program with the Russian Federal Atomic Energy Agency (ROSATOM)

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

Gerdes, K.D.; Holtzscheiter, E.W.

2006-07-01

The U.S. Department of Energy's (DOE) Office of Environmental Management (EM) has collaborated with the Russian Federal Atomic Energy Agency - Rosatom (formerly Minatom) for 14 years on waste management challenges of mutual concern. Currently, EM is cooperating with Rosatom to explore issues related to high-level waste and investigate Russian experience and technologies that could support EM site cleanup needs. EM and Rosatom are currently implementing six collaborative projects on high-level waste issues: 1) Advanced Melter Technology Application to the U.S. DOE Defense Waste Processing Facility (DWPF) - Cold Crucible Induction Heated Melter (CCIM); 2) - Design Improvements to themore » Cold Crucible Induction Heated Melter; 3) Long-term Performance of Hanford Low-Activity Glasses in Burial Environments; 4) Low-Activity-Waste (LAW) Glass Sulfur Tolerance; 5) Improved Retention of Key Contaminants of Concern in Low Temperature Immobilized Waste Forms; and, 6) Documentation of Mixing and Retrieval Experience at Zheleznogorsk. Preliminary results and the path forward for these projects will be discussed. An overview of two new projects 7) Entombment technology performance and methodology for the Future 8) Radiation Migration Studies at Key Russian Nuclear Disposal Sites is also provided. The purpose of this paper is to provide an overview of EM's objectives for participating in cooperative activities with the Russian Federal Atomic Energy Agency, present programmatic and technical information on these activities, and outline specific technical collaborations currently underway and planned to support DOE's cleanup and closure mission. (authors)« less

Environmental Scanning and the Information Manager.

ERIC Educational Resources Information Center

Newsome, James; McInerney, Claire

1990-01-01

Discusses nine components of an environmental scanning model: selecting the scanning team; selecting resources to scan; choosing criteria for scanning; scanning the resources; identifying signals of new issues; selecting key events/issues; monitoring and analyzing events/issues; disseminating information; and deciding on appropriate organizational…

Teaching Students to Make Better Decisions about the Environment: Lessons from the Decision Sciences

ERIC Educational Resources Information Center

Arvai, Joseph L.; Campbell, Victoria E. A.; Baird, Anne; Rivers, Louie

2004-01-01

One of the fundamental goals of environmental education (EE) is to equip students with the skills to make more thoughtful decisions about environmental issues. Many examples of environmental and science education curricula work to address this goal by providing students with up-to-date information about a myriad of environmental issues from a…

Dealing with Environmental Issues: The Use of Simulation. Environmental Education Occasional Paper No. 5.

ERIC Educational Resources Information Center

Patton, William E.; Wilen, William W.

The paper provides a rationale for using a decision-making model in teaching environmental issues, outlines specific steps in creating a simulation, and illustrates its use in the classroom. The objectives of environmental education are to provide learning opportunities for students to know, think, choose, and act regarding pervasive social issues…

THE IMPACT OF SOCIAL CAPITAL ON ENVIRONMENTAL RISK REDUCTION IN MONCURE

EPA Science Inventory

Despite rigorous efforts to understand and resolve environmental justice (EJ) issues, the complexity of the issues associated with many of these EJ communities continues to bring challenges to community residents and environmental researchers. Moncure, NC, located in northern Cha...

Nanotechnology Environmental and Health Implications (NEHI) | Nano

Science.gov Websites

Communities Environmental, Health, and Safety Issues Ethical, Legal, and Societal Issues Federal Legislation Event Past Events Nanotechnology Environmental and Health Implications (NEHI) Related Resources Visit Health Implications working group of the Nanoscale Science, Engineering, and Technology (NSET

Testimony of E. Ramona Trovato, Deputy Assistant Administrator, Office of Environmental Information, U.S. Environmental Protection Agency before the Committee on Environment and Public Works, United States Senate.

ERIC Educational Resources Information Center

2002

This testimony provides an overview of health and environmental issues in U.S. schools and describes efforts by the Environmental Protection Agency (EPA), in concert with other federal agencies, to help schools address environmental issues. These include the Clear Skies Initiative, Indoor Air Quality Tools for Schools, High Performance Schools,…

Worldwide Emerging Environmental Issues Affecting the U.S. Military. October 2008 Report

DTIC Science & Technology

2008-10-01

Resolution on Arctic Governance……………..…….9 8.8 Rights of Forest Peoples Need to Be Observed in Anti- deforestation Efforts…..….10 8.9 Coral Triangle May...conflicts. Participants in the IUCN World Conservation Congress pointed out that biodiversity losses are not only more serious than the current...Change and agreement on five guiding principles for climate change negotiators and tackling deforestation ; the role of the environment in avoiding

Worldwide Emerging Environmental Issues Affecting the U.S. Military. February 2010

DTIC Science & Technology

2010-02-01

claims study http://www.independent.co.uk/environment/nature/ oceans -acidity-rate-is-soaring-claims-study-1899536.html World’s coral reefs could...GDP is linked to coastal natural resources. Already, 40% of coral reefs and 50% of mangrove swamps have been lost. Coral reefs generate an estimated...Geoscience, the current rate of ocean acidification is up to 10 times faster than 55 million years ago—the last time deep oceans were so acidic. The

Global Environmental Problems: Implications for U.S. Policy. Teacher's Resource Book [and Student Guidebook]. Public Policy Debate in the Classroom: Choices for the 21st Century Education Project. 9th Edition.

ERIC Educational Resources Information Center

Brown Univ., Providence, RI. Thomas J. Watson, Jr. Inst. for International Studies.

This teacher resource text and student text are part of a continuing series on current and historical international issues, placing special emphasis on the importance of educating students in their participatory role as citizens. It examines the relationship between public policy in the United States and the ecological health of the planet.…

Enhancing the Australian healthcare sector's responsiveness to environmental sustainability issues: suggestions from Australian healthcare professionals.

PubMed

Dunphy, Jillian L

2013-05-01

Identify strategies to implement change across the Australian healthcare sector to better support social and natural environments. Methods. Qualitative analysis of semi-structured interviews with Australian healthcare professionals. Interviewees described multiple barriers to implementing change and numerous strategies to overcome these barriers. They argued that action must be taken at the individual and systemic levels to produce substantial and effective change. The strategies recommended fall into four main categories: altering workplace cultures and professional identities, community engagement, political activity, and change from within. The overarching goals of these strategies are to reduce negative impacts on the natural environment, and increase social equity within and across generations. By implementing the strategies described, a more cohesive effort to address sustainability issues across the sector can be made. This may improve local and global health, within current and future generations. WHAT IS KNOWN ABOUT THE TOPIC? Healthcare has a significant impact on the natural and social environments, which in turn have a significant impact upon health and healthcare. WHAT DOES THIS PAPER ADD? This paper describes strategies to alter healthcare to better support environmental sustainability. WHAT ARE THE IMPLICATIONS FOR PRACTITIONERS? Collective implementation of the described strategies may allow a more cohesive and effective response across the Australian healthcare sector, to enhance local and global health for current and future generations.

Developmental neurotoxicants in e-waste: an emerging health concern.

PubMed

Chen, Aimin; Dietrich, Kim N; Huo, Xia; Ho, Shuk-mei

2011-04-01

Electronic waste (e-waste) has been an emerging environmental health issue in both developed and developing countries, but its current management practice may result in unintended developmental neurotoxicity in vulnerable populations. To provide updated information about the scope of the issue, presence of known and suspected neurotoxicants, toxicologic mechanisms, and current data gaps, we conducted this literature review. We reviewed original articles and review papers in PubMed and Web of Science regarding e-waste toxicants and their potential developmental neurotoxicity. We also searched published reports of intergovernmental and governmental agencies and nongovernmental organizations on e-waste production and management practice. We focused on the potential exposure to e-waste toxicants in vulnerable populations-that is, pregnant women and developing children-and neurodevelopmental outcomes. In addition, we summarize experimental evidence of developmental neurotoxicity and mechanisms. In developing countries where most informal and primitive e-waste recycling occurs, environmental exposure to lead, cadmium, chromium, polybrominated diphenyl ethers, polychlorinated biphenyls, and polycyclic aromatic hydrocarbons is prevalent at high concentrations in pregnant women and young children. Developmental neurotoxicity is a serious concern in these regions, but human studies of adverse effects and potential mechanisms are scarce. The unprecedented mixture of exposure to heavy metals and persistent organic pollutants warrants further studies and necessitates effective pollution control measures. Pregnant women and young children living close to informal e-waste recycling sites are at risk of possible perturbations of fetus and child neurodevelopment.

Environmental performance policy indicators for the public sector: the case of the defence sector.

PubMed

Ramos, Tomás B; Alves, Inês; Subtil, Rui; Joanaz de Melo, João

2007-03-01

The development of environmental performance policy indicators for public services, and in particular for the defence sector, is an emerging issue. Despite a number of recent initiatives there has been little work done in this area, since the other sectors usually focused on are agriculture, transport, industry, tourism and energy. This type of tool can be an important component for environmental performance evaluation at policy level, when integrated in the general performance assessment system of public missions and activities. The main objective of this research was to develop environmental performance policy indicators for the public sector, specifically applied to the defence sector. Previous research included an assessment of the environmental profile, through the evaluation of how environmental management practices have been adopted in this sector and an assessment of environmental aspects and impacts. This paper builds upon that previous research, developing an indicator framework--SEPI--supported by the selection and construction of environmental performance indicators. Another aim is to discuss how the current environmental indicator framework can be integrated into overall performance management. The Portuguese defence sector is presented and the usefulness of this methodology demonstrated. Feasibility and relevancy criteria are applied to evaluate the set of indicators proposed, allowing indicators to be scored and indicators for the policy level to be obtained.

Introduction to special series: science-based guidance and framework for the evaluation and identification of PBTs and POPs.

PubMed

Klecka, Gary M; Muir, Derek C G; Dohmen, Peter; Eisenreich, Steve J; Gobas, Frank A P C; Jones, Kevin C; Mackay, Donald; Tarazona, José V; van Wijk, Dolf

2009-10-01

There is a growing sense of urgency among scientists and environmental policy-makers concerning the need for improving the scientific foundation supporting international regulations for identifying and evaluating persistent, bioaccumulative, and toxic (PBT) substances and persistent organic pollutants (POPs) in the environment. The current national and international regulations define PBTs and POPs in terms of fairly strict criteria that are based on the state of the science in the late 1970s and early 1980s. Since then, an evolution in the state of the science has produced new insights into PBT substances and an array of new methods to identify PBT chemicals. The development of regulatory criteria has not kept up with the rapid development in environmental chemistry and toxicology, and as a result, scientists often find themselves in the situation where guidance on PBT and POPs criteria is limited and, in some respects, out of date. With this background, a Society of Environmental Toxicology and Chemistry (SETAC) Pellston Workshop brought together experts from academia, government, and industry to reach consensus on the significance of advancements in our understanding of the behavior and potential impact of POPs and PBTs in the environment, the current understanding of the state of the science, as well as recommendations for policy-makers to improve and coordinate national and international regulations on this issue. The workshop builds on the outcome of a previous Pellston workshop, held in 1998, which focused on the evaluation of persistence and long-range transport of organic chemicals in the environment, and is linked to other recent Pellston workshops, among them the Tissue Residue Approach for Toxicity Assessment workshop held in 2007. The results of this workshop are conveyed in a series of 9 articles, published in this issue of Integrated Environmental Assessment and Management, and describe the coordination of science, regulation, and management needed to more effectively achieve a common goal of managing chemicals on our planet.

Public views on multiple dimensions of security : nuclear waepons, terrorism, energy, and the environment : 2007.

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

Herron, Kerry Gale; Jenkins-Smith, Hank C.

2008-01-01

We analyze and compare findings from identical national surveys of the US general public on nuclear security and terrorism administered by telephone and Internet in mid-2007. Key areas of investigation include assessments of threats to US security; valuations of US nuclear weapons and nuclear deterrence; perspectives on nuclear proliferation, including the specific cases of North Korea and Iran; and support for investments in nuclear weapons capabilities. Our analysis of public views on terrorism include assessments of the current threat, progress in the struggle against terrorism, preferences for responding to terrorist attacks at different levels of assumed casualties, and support formore » domestic policies intended to reduce the threat of terrorism. Also we report findings from an Internet survey conducted in mid 2007 that investigates public views of US energy security, to include: energy supplies and reliability; energy vulnerabilities and threats, and relationships among security, costs, energy dependence, alternative sources, and research and investment priorities. We analyze public assessments of nuclear energy risks and benefits, nuclear materials management issues, and preferences for the future of nuclear energy in the US. Additionally, we investigate environmental issues as they relate to energy security, to include expected implications of global climate change, and relationships among environmental issues and potential policy options.« less

Reform of the EIA process in Indonesia: improving the role of public involvement

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

Purnama, Dadang

2003-07-01

The implementation of Environmental Impact Assessment (EIA) as a planning tool has been utilised for a relatively long time in Indonesia. It was introduced formally through the Act No. 4/1982. Supporting regulation was established in 1986 when Government Regulation No. 29 was enacted. After developing the EIA system for 14 years, Indonesia finally recognized the importance of emphasizing public involvement in the EIA guidelines of 2000. EIA in the previous Indonesian regulations, i.e. Regulation No. 29/1986 and No. 51/1993, did not have provisions for direct public involvement. The Indonesian Government Regulation No. 27/1999 is currently accommodating the above issue. Guidelinesmore » for public announcement and public involvement have been introduced in a decree issued by the Head of Indonesia's Environmental Impact Management Agency No. KepDal 08/2000. This was officially enacted on 7 November 2000 in response to the demand for more public involvement, an issue that was ambiguous in the previous legislation. This paper discusses: the implementation of the new guidelines; what has been achieved; and the challenges during implementation. While the paper focuses its review on the Indonesian EIA system, Indonesia's experience is relevant to many other developing countries that are starting to adopt public involvement in their decision-making processes.« less

RECRUITMENT AND RETENTION ISSUES FOR A LARGE LONGITUDINAL STUDY OF CHILDREN'S ENVIRONMENTAL HEALTH

EPA Science Inventory

Recruitment and Retention Issues for a Large Longitudinal Study of Children's Environmental Health *D Lobdell, S Gilboa, P Mendola (US Environmental Protection Agency, Research Triangle Park, NC, 27711)

An understanding of the most effective recruitment techniques and rete...

The distribution of pollution and environmental justice in Puerto Rico

EPA Science Inventory

Because few empirical studies on environmental justice and pollution distribution exit, we examine both issues in Puerto Rico. This research is part of a larger US EPA project related to sustainability issues. We use an environmental Gini coefficient with Toxic Release Inventory ...

78 FR 25436 - SFIREG Environmental Quality Issues Committee; Notice of Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-01

... human health, environmental exposure to pesticides, and insight into EPA's decision-making process. You.... SUMMARY: The Association of American Pesticide Control Officials (AAPCO)/State FIFRA Issues Research and... External Affairs Division (7506P), Office of Pesticide Programs, Environmental Protection Agency, 1200...

A big picture look at big coal: Teaching students to link societal and environmental issues

NASA Astrophysics Data System (ADS)

Sojka, S. L.

2014-12-01

The environmental impact of coal mining and burning of coal is evident and generally easy to understand. However, students often struggle to understand the social impacts of coal mining. A jigsaw activity culminating in a mock town hall meeting helps students link social, economic and environmental impacts of coal mining. Students are divided into four groups and assigned the task of researching the environmental, social, economic or health impacts of coal mining in West Virginia. When students have completed the research, they are assigned a role for the town hall. Roles include local community members, direct employees of the coal industry, business owners from industries related to coal mining, and environmentalists. One student from each research area is assigned to each role, forcing students to consider environmental, social, health and economic aspects of coal mining in choosing an appropriate position for their role. Students have 30 minutes to prepare their positions and then present for 2-5 minutes in the simulated town hall. We then have open class discussion and review the positions. Finally, students are required to write a letter to the editor of the local paper. The specific topic for the town hall and letters can be varied based on current events and could include new regulations on power plants, mine safety, government funding of alternative energy supplies or a range of other topics. This approach forces students to consider all aspects of the issue. In addition, because students have to assume a role, they are more aware of the direct impact that coal mining has on individuals' lives.

[Hans Jonas: Nature Conservation, Conservation of Life].

PubMed

Burgui Burgui, Mario

2015-01-01

This article discusses three of the problems that the German philosopher Hans Jonas studied. The first one addresses the need for a specific ethic dedicated to the moral dimension of environmental problems, from a different perspective to the traditional. The second problem is crucial in the discussion on environmental ethics: the value of the nature. Does the nature have an intrinsic value or an instrumental value only (to satisfy the interests of the human being)? The thesis of Jonas, which claimed that nature is a good in itself, were further elaborated here. And the third problem is the derivation of moral norms and the role of man in this ethic that recognizes a good in itself in nature. According to Jonas, the human being is not diminished by recognizing the intrinsic value of nature, since the man's uniqueness and value are unquestionable. From these three central issues, the paper highlights the importance of seeking the links between bioethics and environmental ethics to address the current environmental, social and economic crisis.

Consideration of Environmental Factors in Planning and Development of Urban Areas

NASA Astrophysics Data System (ADS)

Kustysheva, I.

2017-11-01

Environmental factors, in varying degrees, always have a direct influence on the urban environment formation and the provision of favorable and safe conditions for the life of the population. Their role in the planning and development of urban areas remains an integral part of the management of such areas. Management should be aimed at improving the efficiency of use of the territories and ecological environment improvement. Planning must be done with the consideration of identified ecological processes in cities on the basis of the information about their occurrence in the past and present. Currently, cities face a multitude of problems that require urgent and immediate solutions. One of the most important issues is the poor state of the urban environment, so the environmental factors remain one of the most critical problems that should be considered by the authorities while implementing the urban areas’ development plans. The article discusses the role of environmental factors in the management and planning of urban territories by the example of the city of Tobolsk.

Matching pollution with adaptive changes in mangrove plants by multivariate statistics. A case study, Rhizophora mangle from four neotropical mangroves in Brazil.

PubMed

Souza, Iara da Costa; Morozesk, Mariana; Duarte, Ian Drumond; Bonomo, Marina Marques; Rocha, Lívia Dorsch; Furlan, Larissa Maria; Arrivabene, Hiulana Pereira; Monferrán, Magdalena Victoria; Matsumoto, Silvia Tamie; Milanez, Camilla Rozindo Dias; Wunderlin, Daniel Alberto; Fernandes, Marisa Narciso

2014-08-01

Roots of mangrove trees have an important role in depurating water and sediments by retaining metals that may accumulate in different plant tissues, affecting physiological processes and anatomy. The present study aimed to evaluate adaptive changes in root of Rhizophora mangle in response to different levels of chemical elements (metals/metalloids) in interstitial water and sediments from four neotropical mangroves in Brazil. What sets this study apart from other studies is that we not only investigate adaptive modifications in R. mangle but also changes in environments where this plant grows, evaluating correspondence between physical, chemical and biological issues by a combined set of multivariate statistical methods (pattern recognition). Thus, we looked to match changes in the environment with adaptations in plants. Multivariate statistics highlighted that the lignified periderm and the air gaps are directly related to the environmental contamination. Current results provide new evidences of root anatomical strategies to deal with contaminated environments. Multivariate statistics greatly contributes to extrapolate results from complex data matrixes obtained when analyzing environmental issues, pointing out parameters involved in environmental changes and also evidencing the adaptive response of the exposed biota. Copyright © 2014 Elsevier Ltd. All rights reserved.

Current situation and future prospects for the Australian beef industry.

PubMed

Greenwood, Paul Leo; Ferguson, Drewe M

2018-04-12

Beef production extends over almost half of Australia, with about 47,000 cattle producers that contribute about 20% ($A12.7 billion GVP) of the total value of farm production in Australia. Australia is one of the world's most efficient producers of cattle and was the world's third largest beef exporter in 2016. The Australian beef industry had 25 million head of cattle in 2016-17, with a national beef breeding herd of 11.5 million head. Australian beef production includes pasture based cow-calf systems, a backgrounding or grow-out period on pasture, and feedlot or pasture finishing. Feedlot finishing has assumed more importance in recent years to assure the eating quality of beef entering the relatively small Australian domestic market, and to enhance the supply of higher value beef for export markets. Maintenance of Australia's preferred status as a quality assured supplier of high value beef produced under environmentally sustainable systems from 'disease-free' cattle is of highest importance. Stringent livestock and meat quality regulations and quality assurance systems, and productivity growth and efficiency across the supply chain to ensure price competiveness, are crucial for continued export market growth in the face of increasing competition. Major industry issues, that also represent research, development and adoption priorities and opportunities for the Australian beef industry have been captured within exhaustive strategic planning processes by the red meat and beef industries. At the broadest level, these issues include consumer and industry support, market growth and diversification, supply chain efficiency, productivity and profitability, environmental sustainability, and animal health and welfare. This review provides an overview of the Australian beef industry including current market trends and future prospects, and major issues and opportunities for the continued growth, development and profitability of the industry.

Eco-efficiency for greenhouse gas emissions mitigation of municipal solid waste management: a case study of Tianjin, China.

PubMed

Zhao, Wei; Huppes, Gjalt; van der Voet, Ester

2011-06-01

The issue of municipal solid waste (MSW) management has been highlighted in China due to the continually increasing MSW volumes being generated and the limited capacity of waste treatment facilities. This article presents a quantitative eco-efficiency (E/E) analysis on MSW management in terms of greenhouse gas (GHG) mitigation. A methodology for E/E analysis has been proposed, with an emphasis on the consistent integration of life cycle assessment (LCA) and life cycle costing (LCC). The environmental and economic impacts derived from LCA and LCC have been normalized and defined as a quantitative E/E indicator. The proposed method was applied in a case study of Tianjin, China. The study assessed the current MSW management system, as well as a set of alternative scenarios, to investigate trade-offs between economy and GHG emissions mitigation. Additionally, contribution analysis was conducted on both LCA and LCC to identify key issues driving environmental and economic impacts. The results show that the current Tianjin's MSW management system emits the highest GHG and costs the least, whereas the situation reverses in the integrated scenario. The key issues identified by the contribution analysis show no linear relationship between the global warming impact and the cost impact in MSW management system. The landfill gas utilization scenario is indicated as a potential optimum scenario by the proposed E/E analysis, given the characteristics of MSW, technology levels, and chosen methodologies. The E/E analysis provides an attractive direction towards sustainable waste management, though some questions with respect to uncertainty need to be discussed further. Copyright © 2011 Elsevier Ltd. All rights reserved.

Recommendations for Nanomedicine Human Subjects Research Oversight: An Evolutionary Approach for an Emerging Field

PubMed Central

Fatehi, Leili; Wolf, Susan M.; McCullough, Jeffrey; Hall, Ralph; Lawrenz, Frances; Kahn, Jeffrey P.; Jones, Cortney; Campbell, Stephen A.; Dresser, Rebecca S.; Erdman, Arthur G.; Haynes, Christy L.; Hoerr, Robert A.; Hogle, Linda F.; Keane, Moira A.; Khushf, George; King, Nancy M.P.; Kokkoli, Efrosini; Marchant, Gary; Maynard, Andrew D.; Philbert, Martin; Ramachandran, Gurumurthy; Siegel, Ronald A.; Wickline, Samuel

2015-01-01

The nanomedicine field is fast evolving toward complex, “active,” and interactive formulations. Like many emerging technologies, nanomedicine raises questions of how human subjects research (HSR) should be conducted and the adequacy of current oversight, as well as how to integrate concerns over occupational, bystander, and environmental exposures. The history of oversight for HSR investigating emerging technologies is a patchwork quilt without systematic justification of when ordinary oversight for HSR is enough versus when added oversight is warranted. Nanomedicine HSR provides an occasion to think systematically about appropriate oversight, especially early in the evolution of a technology, when hazard and risk information may remain incomplete. This paper presents the consensus recommendations of a multidisciplinary, NIH-funded project group, to ensure a science-based and ethically informed approach to HSR issues in nanomedicine, and integrate HSR analysis with analysis of occupational, bystander, and environmental concerns. We recommend creating two bodies, an interagency Human Subjects Research in Nanomedicine (HSR/N) Working Group and a Secretary’s Advisory Committee on Nanomedicine (SAC/N). HSR/N and SAC/N should perform 3 primary functions: (1) analysis of the attributes and subsets of nanomedicine interventions that raise HSR challenges and current gaps in oversight; (2) providing advice to relevant agencies and institutional bodies on the HSR issues, as well as federal and federal-institutional coordination; and (3) gathering and analyzing information on HSR issues as they emerge in nanomedicine. HSR/N and SAC/N will create a home for HSR analysis and coordination in DHHS (the key agency for relevant HSR oversight), optimize federal and institutional approaches, and allow HSR review to evolve with greater knowledge about nanomedicine interventions and greater clarity about attributes of concern. PMID:23289677

Strategic environmental noise mapping: methodological issues concerning the implementation of the EU Environmental Noise Directive and their policy implications.

PubMed

Murphy, E; King, E A

2010-04-01

This paper explores methodological issues and policy implications concerning the implementation of the EU Environmental Noise Directive (END) across Member States. Methodologically, the paper focuses on two key thematic issues relevant to the Directive: (1) calculation methods and (2) mapping methods. For (1), the paper focuses, in particular, on how differing calculation methods influence noise prediction results as well as the value of the EU noise indicator L(den) and its associated implications for comparability of noise data across EU states. With regard to (2), emphasis is placed on identifying the issues affecting strategic noise mapping, estimating population exposure, noise action planning and dissemination of noise mapping results to the general public. The implication of these issues for future environmental noise policy is also examined. Copyright (c) 2009 Elsevier Ltd. All rights reserved.

Environmental Decision Making on Acid Mine Drainage Issues in South Africa: An Argument for the Precautionary Principle.

PubMed

Morodi, T J; Mpofu, Charles

2017-06-28

This paper examines the issue of acid mine drainage in South Africa and environmental decision making processes that could be taken to mitigate the problem in the context of both conventional risk assessment and the precautionary principle. It is argued that conventional risk assessment protects the status quo and hence cannot be entirely relied upon as an effective tool to resolve environmental problems in the context of South Africa, a developing country with complex environmental health concerns. The complexity of the environmental issues is discussed from historical and political perspectives. An argument is subsequently made that the precautionary principle is an alternative tool, and its adoption can be used to empower local communities. This work, therefore, adds to new knowledge by problematising conventional risk assessment and proposing the framing of the acid mine drainage issues in a complex and contextual scenario of a developing country-South Africa.

Current status of coastal zone issues and management in China: a review.

PubMed

Cao, Wenzhi; Wong, Ming H

2007-10-01

This paper identifies and examines social-economic and environmental issues recently emerged in China's coastal zone. Evaluation of management scheme and progress in perspectives of coordinated legislation, institutional arrangement, public participation, capacity building, and scientific research (mainly coastal planning and functional zoning) in China's coastal zone are made. The Chinese government has made a significant effort in developing legislation for the coastal zone. Jurisdictional and zoning boundaries, and allocating use rights for coastal and marine resources have been established. State Oceanic Administration is the leading agency responsible for China's ocean policymaking and overall management of ocean and coastal affairs. A demonstrated project for integrated coastal management in Xiamen has been implemented, and is characterized as "decentralization" approach in decision-making process. In view of the above, comprehensive coastal management in China is a big challenge, facing with many difficulties. Finally, recommendations are raised for tackling these issues for China's coastal zone management.

Induced Seismicity and Public Communication: Lessons Learned

NASA Astrophysics Data System (ADS)

Buchanan, R.

2017-12-01

Beginning in 2009, induced seismicity became a major public policy issue in the midcontinent. Based on my experience with induced seismicity in south-central Kansas, conversations about man-made earthquakes, and their connection to hydraulic fracturing, are challenging, yet they provide an opening for geoscientists to engage the public in conversations about energy regulation, environmental issues, and basic geology. In many respects, hydraulic fracturing and induced seismicity became the lenses through which the public saw the geoscience community. Interaction with the media, regulators, decision-makers, and the general public, through interviews, presentations, panels, and public meetings, provided opportunities to describe current knowledge of the subsurface and to advocate for improved seismic monitoring and subsurface data-collection. Equally important, it provided geoscientists the opportunity to learn about public understanding and concerns about these issues. Successful communication required multiple, in-depth conversations and willingness to listen carefully. Results included support for additional monitoring from both public and private sources.

Urban sprawl and you: how sprawl adversely affects worker health.

PubMed

Pohanka, Mary; Fitzgerald, Sheila

2004-06-01

Urban sprawl, once thought of as just an environmental issue, is currently gaining momentum as an emerging public health issue worthy of research and political attention. Characteristics seen in sprawling communities include increasing traffic volumes; inadequate public transportation; pedestrian unfriendly streets; and the division of businesses, shops, and homes. These characteristics can affect health in many ways. Greater air pollution contributes to higher asthma and other lung disorder rates. An increased dependence on the automobile encourages a more sedentary lifestyle and can potentially contribute to obesity. The increased danger and stress of long commutes can lead to more accidents, anxiety, and social isolation. Occupational health nurses can become involved by promoting physical activity in the workplace, creating programs for injury prevention and stress management, becoming involved in political smart growth measures, and educating and encouraging colleagues to become active in addressing this issue.

Environmental aspects of the geothermal energy utilisation in Poland

NASA Astrophysics Data System (ADS)

Sowiżdżał, Anna; Tomaszewska, Barbara; Drabik, Anna

2017-11-01

Geothermal energy is considered as a strategic and sustainable source of renewable energy that can be effectively managed in several economic sectors. In Poland, despite the abundant potential of such resources, its share in the energy mix of renewable energy sources remains insubstantial. The utilisation of geothermal resources in Poland is related to the hydrogeothermal resources, however, numerous researches related to petrogeothermal energy resources are being performed. The utilisation of each type of energy, including geothermal, has an impact on the natural environment. In case of the effective development of geothermal energy resources, many environmental benefits are pointed out. The primary one is the extraction of clean, green energy that is characterised by the zero-emission rate of pollutants into the atmosphere, what considering the current environmental pollution in many Polish cities remains the extremely important issue. On the other hand, the utilisation of geothermal energy might influence the natural environment negatively. Beginning from the phase of drilling, which strongly interferes with the local landscape or acoustic climate, to the stage of energy exploitation. It should be noted that the efficient and sustainable use of geothermal energy resources is closely linked with the current law regulations at national and European level.

Intertextuality for Handling Complex Environmental Issues

ERIC Educational Resources Information Center

Byhring, Anne Kristine; Knain, Erik

2016-01-01

Nowhere is the need for handling complexity more pertinent than in addressing environmental issues. Our study explores students' situated constructs of complexity in unfolding discourses on socio-scientific issues. Students' dialogues in two group-work episodes are analysed in detail, with tools from Systemic Functional Linguistics. We identify…

The distribution of pollution and environmental justice in Puerto Rico: a quantitative analysis

EPA Science Inventory

Because few empirical studies on environmental justice and pollution distribution exist, we examine both issues in Puerto Rico. This research is part of a larger US EPA project related to sustainability issues. We calculate an environmental Gini coefficient using Toxic Release In...

Extending the purposes of science education: addressing violence within socio-economic disadvantaged communities

NASA Astrophysics Data System (ADS)

Castano, Carolina

2012-09-01

Current discourses about science education show a wide concern towards humanisation and a more socio-cultural perspective of school science. They suggest that science education can serve diverse purposes and be responsive to social and environmental situations we currently face. However, these discourses and social approaches to science education tend to focus on global issues. They do not respond to the immediate needs and local context of some communities. I discuss in this paper why the purposes of science education need to be extended to respond to the local issue of violence. For this, I present a case study with a group of 38 students from a poor population in Bogotá, Colombia, located in one of the suburbs with highest levels of crime in the city. I examine the ways that science education contributes to and embodies its own forms of violence and explore how a new approach to science education could contribute to break the cycle of violence.

Trends in hard X-ray fluorescence mapping: environmental applications in the age of fast detectors.

PubMed

Lombi, E; de Jonge, M D; Donner, E; Ryan, C G; Paterson, D

2011-06-01

Environmental samples are extremely diverse but share a tendency for heterogeneity and complexity. This heterogeneity poses methodological challenges when investigating biogeochemical processes. In recent years, the development of analytical tools capable of probing element distribution and speciation at the microscale have allowed this challenge to be addressed. Of these available tools, laterally resolved synchrotron techniques such as X-ray fluorescence mapping are key methods for the in situ investigation of micronutrients and inorganic contaminants in environmental samples. This article demonstrates how recent advances in X-ray fluorescence detector technology are bringing new possibilities to environmental research. Fast detectors are helping to circumvent major issues such as X-ray beam damage of hydrated samples, as dwell times during scanning are reduced. They are also helping to reduce temporal beamtime requirements, making particularly time-consuming techniques such as micro X-ray fluorescence (μXRF) tomography increasingly feasible. This article focuses on μXRF mapping of nutrients and metalloids in environmental samples, and suggests that the current divide between mapping and speciation techniques will be increasingly blurred by the development of combined approaches.

Policy development and the estuary environment: a Severn Estuary case study.

PubMed

Ballinger, R; Stojanovic, T

2010-01-01

The paper reviews the development of key policy relating to estuary management, highlighting the trends and drivers in policy development which have shaped the management and protection of the estuary environment. Focusing on policy developments over the last three decades, the paper draws attention to the significant influence of European policy and new approaches to environmental governance in stimulating wider and more integrated approaches to the environmental management of the estuary, as well as highlighting considerable environmental improvements associated with increased environmental regulation. The paper discusses how 'fit for purpose' the policy framework is to address current challenges, including those identified by recent stakeholder consultations. Significant issues include limited understanding and information related to the cause-effect relationships between policy and environmental quality as well as ongoing institutional and policy fragmentation associated with devolutionary processes. Such fragmentation, alongside under-investment in integrated estuary planning, is likely to prove a particular challenge to balanced and informed decision-making. Whilst the paper focuses on the Severn experience, the approach adopted will be of interest to all assessing policy-environment linkages. (c) 2009 Elsevier Ltd. All rights reserved.

Brominated flame retardants: Recommendation for different listing under the Hong Kong Convention.

PubMed

Čulin, Jelena

2018-05-02

When the Hong Kong International Convention for the Safe and Environmentally Sound Recycling of Ships, 2009 enters into effect, ships to be sent for recycling will be required to carry an Inventory of Hazardous Materials (IHM) on board, which identifies the hazardous materials contained in the ship's structure or equipment. In its current form, IHM covers two classes of brominated flame retardants (BFRs), namely polybrominated biphenyls and polybrominated diphenyl ethers. Emerging evidence from recent literature suggests that members of all classes of BFRs are present in all environmental compartments and that exposure to them is associated with a wide range of harmful effects in humans and animals, effects that include endocrine disruption. Despite a growing body of research, the necessary data to perform health and environmental risk assessment are still lacking. This paper reviews environmental and human health impacts and discusses some issues of BFR environmental management. It is suggested that based on a precautionary approach, the inclusion of all classes of BFRs in IHM is warranted. Copyright © 2018 Elsevier B.V. All rights reserved.

Spatial and Temporal Epidemiology of Nephropathia Epidemica Incidence and Hantavirus Seroprevalence in Rodent Hosts: Identification of the Main Environmental Factors in Europe.

PubMed

Monchatre-Leroy, E; Crespin, L; Boué, F; Marianneau, P; Calavas, D; Hénaux, V

2017-08-01

In Europe, the increasing number of nephropathia epidemica (NE) infections in humans, caused by Puumala virus carried by bank voles (Myodes glareolus), has triggered studies of environmental factors driving these infections. NE infections have been shown to occur in specific geographical areas characterized by environmental factors that influence the distribution and dynamics of host populations and virus persistence in the soil. Here, we review the influence of environmental conditions (including climate factors, food availability and habitat conditions) with respect to incidence in humans and seroprevalence in rodents, considering both direct and indirect transmission pathways. For each type of environmental factor, results and discrepancies between studies are presented and examined in the light of biological hypotheses. Overall, food availability and temperature appear to be the main drivers of host seroprevalence and NE incidence, but data quality and statistical approaches varied greatly among studies. We highlight the issues that now need to be addressed and suggest improvements for study design in regard to the current knowledge on hantavirus epidemiology. © 2016 Blackwell Verlag GmbH.

Critical review on the Environmental Risk Assessment of medicinal products for human use in the centralised procedure.

PubMed

Caneva, Laura; Bonelli, Milton; Papaluca-Amati, Marisa; Vidal, Jean-Marc

2014-04-01

In this article we analyse the Environmental Risk Assessment (ERA) of 59 medicinal products for human use authorised in the EU through the centralised procedure between 2011 and 2012, to establish whether company submissions are compliant with the European Medicines Agency (EMA) guideline and complete in terms of data and study reports provided. The most frequent questions raised by EU regulatory authorities are described, together with an evaluation of the presence and quality of ERA-related information in published regulatory assessment documents. The results of this review show recent improvement in ERA-related data presented in regulatory assessment documents available to the public while also highlighting a need to develop further guidance on environmental issues in order to assist applicants improve their ERA dossiers and overcome current shortcomings. Copyright © 2014 Elsevier Inc. All rights reserved.

Lifetime costing of the body-in-white: Steel vs. aluminum

NASA Astrophysics Data System (ADS)

Han, Helen N.; Clark, Joel P.

1995-05-01

In order to make informed material choice decisions and to derive the maximum benefit from the use of alternative materials, the automobile producer must understand the full range of costs and benefits for each material. It is becoming clear that the conventional cost-benefit analysis structure currently used by the automotive industry must be broadened to include nontraditional costs such as the environmental externalities associated with the use of existing and potential automotive technologies. This article develops a methodology for comparing the costs and benefits associated with the use of alternative materials in automotive applications by focusing on steel and aluminum in the unibody body-in-white. Authors' Note: This is the first of two articles documenting a methodology for evaluating the lifetime monetary and environmental costs of alternative materials in automotive applications. This article addresses the traditional money costs while a subsequent paper, which is planned for the August issue, will address the environmental externalities.

Evolution of environmental responsibility in civil engineering

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

Lovell, C.W.

1995-12-31

Environmental responsibility has evolved slowly and only after abundant evidence of damage to the earth. The global issues constitute a formidable list, all of which require immediate attention and remediation. A basic principle which can unify and cause scientists and engineers to cooperate and synergize is that of Sustainable Development. In this strategy, development takes place with appropriate environmental sensitivity. Unless population growth rates are sharply decreased, man will undoubtedly exhaust food supplies, even given great technology developments. Sustainable technology will involve many ideas and approaches, but an important one is reuse/recycle of current wastes such as scrap rubber tires,more » coal combustion ash, and spent foundry sands. Paving should be recycled, as well, and products of building demolition should also be separated and reused. The author has significant personal interest in this topic, and has given some details in the paper.« less

Local Sustainability and Gender Ratio: Evaluating the Impacts of Mining and Tourism on Sustainable Development in Yunnan, China

PubMed Central

Huang, Ganlin; Ali, Saleem

2015-01-01

This study employed rapid evaluation methods to investigate how the leading industries of mining and tourism impact sustainability as manifest through social, economic and environmental dimensions in Yunnan, China. Within the social context, we also consider the differentiated impact on gender ratio—which is a salient feature of sustained development trajectories. Our results indicate that mining areas performed better than tourism areas in economic aspects but fell behind in social development, especially regarding the issue of gender balance. Conclusions on environmental status cannot be drawn due to a lack of data.  The results from the environmental indicators are mixed. Our study demonstrates that rapid evaluation using currently available data can provide a means of greater understanding regarding local sustainability and highlights areas that need attention from policy makers, agencies and academia. PMID:25607602

Environmental genotoxicity: Probing the underlying mechanisms

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

Shugart, L.; Theodorakis, C.

1993-12-31

Environmental pollution is a complex issue because of the diversity of anthropogenic agents, both chemical and physical, that have been detected and catalogued. The consequences to biota from exposure to genotoxic agents present an additional problem because of the potential for these agents to produce adverse change at the cellular and organismal levels. Past studies in genetic toxicology at the Oak Ridge National Laboratory have focused on structural damage to the DNA of environmental species that may occur after exposure to genotoxic agents and the use of this information to document exposure and to monitor remediation. In an effort tomore » predict effects at the population, community and ecosystem levels, current studies in genetic ecotoxicology are attempting to characterize the biological mechanisms at the gene level that regulate and limit the response of an individual organism to genotoxic factors in their environment.« less

Does Evidence Matter? How Middle School Students Make Decisions About Socioscientific Issues

NASA Astrophysics Data System (ADS)

Emery, Katherine Beth

People worldwide are faced with making decisions daily. While many decisions are quick (e.g., what clothes to wear), others, such as those about environmental issues (e.g., overfishing), require more thought and have less immediate outcomes. How one makes such decisions depends on how one interprets, evaluates, and uses evidence. The central objective of this thesis was to investigate environmental science literacy in general, and specifically, to understand how evidence and other factors impact decision-making. I conducted three main studies: First, I provide an example of how decision-making practices affect environmental systems and services through a descriptive case study of Atlantic bluefin tuna overfishing. I reviewed the scientific, historical and cultural factors contributing to a paradox of marine preservation in the Mediterranean and highlighted the need for education and informed decision-making about such social and ecological issues. This study motivated me to investigate how people make decisions about environmental issues. Second, I interviewed middle school students to understand how they describe and evaluate evidence hypothetically and in practice about environmental issues---a key component of environmental literacy. Students discussed how they would evaluate evidence and then were then given a packet containing multiple excerpts of information from conflicting stakeholders about an environmental issue and asked how they would make voting or purchasing decisions about these issues. Findings showed that students' ideas about evaluating evidence (e.g., by scientific and non-scientific criteria) match their practices in part. This study was unique in that it investigated how students evaluate evidence that (1) contradicts other evidence and (2), conflicts with the student's prior positions. Finally, I investigated whether middle school students used evidence when making decisions about socioscientific issues. I hypothesized that holding a strong opinion would decrease the likelihood of changing decisions when presented with additional information. Findings indicated that most students do not change their stance after reading additional evidence. Students were more likely to change their decisions about issues that they cared least about than about issues that they cared most about. Implications for science teaching and learning are discussed.

Paratransgenic Control of Vector Borne Diseases

PubMed Central

Hurwitz, Ivy; Fieck, Annabeth; Read, Amber; Hillesland, Heidi; Klein, Nichole; Kang, Angray; Durvasula, Ravi

2011-01-01

Conventional methodologies to control vector borne diseases with chemical pesticides are often associated with environmental toxicity, adverse effects on human health and the emergence of insect resistance. In the paratransgenic strategy, symbiotic or commensal microbes of host insects are transformed to express gene products that interfere with pathogen transmission. These genetically altered microbes are re-introduced back to the insect where expression of the engineered molecules decreases the host's ability to transmit the pathogen. We have successfully utilized this strategy to reduce carriage rates of Trypanosoma cruzi, the causative agent of Chagas disease, in the triatomine bug, Rhodnius prolixus, and are currently developing this methodology to control the transmission of Leishmania donovani by the sand fly Phlebotomus argentipes. Several effector molecules, including antimicrobial peptides and highly specific single chain antibodies, are currently being explored for their anti-parasite activities in these two systems. In preparation for eventual field use, we are actively engaged in risk assessment studies addressing the issue of horizontal gene transfer from the modified bacteria to environmental microbes. PMID:22110385

Models for Analyzing Environmental Issues in the Classroom.

ERIC Educational Resources Information Center

Chiras, Daniel D.

1980-01-01

Presents several conceptual models dealing with issues in environmental education. Models described are: (1) Population/Resources/Pollution, (2) Cause-and-Effect Analysis, and (3) Ethical Analysis. (CS)

Environmental Issues are Controversial Issues.

ERIC Educational Resources Information Center

Hepburn, Mary Allaire

The extensive social-scientific interest and continuing relevance of environmental study assure its immediate and long-range importance in the social studies. But the crisis atmosphere surrounding this issue threatens a thoughtful, systematic approach to the subject, and poses the danger of a careless rush to activity. As social studies educators,…

Personality disorder assessment: the challenge of construct validity.

PubMed

Clark, L A; Livesley, W J; Morey, L

1997-01-01

We begin with a review of the data that challenge the current categorical system for classifying personality disorder, focusing on the central assessment issues of convergent and discriminant validity. These data indicate that while there is room for improvement in assessment, even greater change is needed in conceptualization than in instrumentation. Accordingly, we then refocus the categorical-dimensional debate in assessment terms, and place it in the broader context of such issues as the hierarchical structure of personality, overlap and distinctions between normal and abnormal personality, sources of information in personality disorder assessment, and overlap and discrimination of trait and state assessment. We conclude that more complex conceptual models that can incorporate both biological and environmental influences on the development of adaptive and maladaptive personality are needed.

Evaluating How to Alter Design Processes to Consider Sustainable Practices

NASA Astrophysics Data System (ADS)

Liew, V.

2017-12-01

The Design Cycle is a well established design methodology featuring four major criterion (Investigating, Planning, Creating, and Evaluating), adopted by International Baccalaureate education foundation. However, as sustainability has become an alarmingly relevant issue, the Design Cycle is not a sufficient guide in its current form. With the the excessive quantities of waste entering Hong Kong's landfills as well as the worldwide issue of rapidly depleting resources, it is imperative that products reduce waste via adaptive or mitigative methods, and that an environmental sector be integrated into the existing Design Cycle. In this piece of research, sustainable design practices will be evaluated to form a list of specifications that products can be assessed against to reduce waste and repurpose materials.

Public Scholarship Student Projects for Introductory Environmental Courses

ERIC Educational Resources Information Center

Baum, Seth D.; Aman, Destiny D.; Israel, Andrei L.

2012-01-01

This paper presents a model project for introductory undergraduate courses that develops students as citizens contributing scholarship to public discussions of environmental issues. In this field-based project, students actively and independently engage with an environmental issue and present their project experience to a relevant public forum. In…

The Environmental Factor in International Relations.

ERIC Educational Resources Information Center

Nicholson, Joan Martin

1985-01-01

U.S.-Canadian and Mexican water-related issues testify to the role that natural resources/ environmental issues play in foreign policy and demonstrate how environmental problems can affect the public and private sectors of a nation internally. How people affect the environment is an irreducible bottom line for stable international trade and market…

Major Threats to Environmental Quality in North America.

ERIC Educational Resources Information Center

Vogl, Robert; And Others

1986-01-01

Reports study findings of environmental educators' opinions on issues which pose threats to environmental quality in North America and the status of the availability of educational materials for the issues. Identified as priority items were hazardous wastes management, water contamination, and acid deposition. Compares responses of American and…

76 FR 7845 - Good Neighbor Environmental Board

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-11

... to the President and Congress on environmental and infrastructure issues along the U.S.-Mexico border... for providing advice to the President and the Congress on environmental and infrastructure issues and needs within the States contiguous to Mexico in order to improve the quality of life of persons residing...

78 FR 68101 - Environmental Issues Associated With New Reactors and Specific Environmental Guidance for...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-13

... October 15, 2013. The Nuclear Energy Institute (NEI) submitted a letter on September 17, 2013 (Agencywide... NUCLEAR REGULATORY COMMISSION [NRC-2013-0212: NRC-2013-0211] Environmental Issues Associated With... AGENCY: Nuclear Regulatory Commission. ACTION: Draft interim staff guidance; re-opening of comment period...

1989 Environmental Issues and Priorities Survey, Executive Summary.

ERIC Educational Resources Information Center

HRN Co., Philadelphia, PA.

This survey was designed to target approximately 7,000 leaders in business, education, media, environmental advocacy, and government in ten regional areas throughout the United States. The survey was designed to accomplish the following: identify the environmental priorities, determine leaders' perceptions on a range of policy-related issues, and…

77 FR 43575 - Intent To Prepare a Draft Environmental Impact Statement/Environmental Impact Report for the...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-25

..., identifying significant environmental issues in the DEIS/EIR, providing useful information such as published and unpublished data, and knowledge of relevant issues and recommending mitigation measures to offset... the scoping process. c. Individuals and agencies may offer information or data relevant to the...

A Review of Environmental Contamination and Health Risk Assessment of Wastewater Use for Crop Irrigation with a Focus on Low and High-Income Countries

PubMed Central

Khalid, Sana; Shahid, Muhammad; Natasha; Sarwar, Tania; Shah, Ali Haidar

2018-01-01

Population densities and freshwater resources are not evenly distributed worldwide. This has forced farmers to use wastewater for the irrigation of food crops. This practice presents both positive and negative effects with respect to agricultural use, as well as in the context of environmental contamination and toxicology. Although wastewater is an important source of essential nutrients for plants, many environmental, sanitary, and health risks are also associated with the use of wastewater for crop irrigation due to the presence of toxic contaminants and microbes. This review highlights the harmful and beneficial impacts of wastewater irrigation on the physical, biological, and chemical properties of soil (pH, cations and anions, organic matter, microbial activity). We delineate the potentially toxic element (PTEs) build up in the soil and, as such, their transfer into plants and humans. The possible human health risks associated with the use of untreated wastewater for crop irrigation are also predicted and discussed. We compare the current condition of wastewater reuse in agriculture and the associated environmental and health issues between developing and developed countries. In addition, some integrated sustainable solutions and future perspectives are also proposed, keeping in view the regional and global context, as well as the grounded reality of wastewater use for crop production, sanitary and planning issues, remedial techniques, awareness among civil society, and the role of the government and the relevant stakeholders. PMID:29724015

A Review of Environmental Contamination and Health Risk Assessment of Wastewater Use for Crop Irrigation with a Focus on Low and High-Income Countries.

PubMed

Khalid, Sana; Shahid, Muhammad; Bibi, Irshad; Sarwar, Tania; Shah, Ali Haidar; Niazi, Nabeel Khan

2018-05-01

Population densities and freshwater resources are not evenly distributed worldwide. This has forced farmers to use wastewater for the irrigation of food crops. This practice presents both positive and negative effects with respect to agricultural use, as well as in the context of environmental contamination and toxicology. Although wastewater is an important source of essential nutrients for plants, many environmental, sanitary, and health risks are also associated with the use of wastewater for crop irrigation due to the presence of toxic contaminants and microbes. This review highlights the harmful and beneficial impacts of wastewater irrigation on the physical, biological, and chemical properties of soil (pH, cations and anions, organic matter, microbial activity). We delineate the potentially toxic element (PTEs) build up in the soil and, as such, their transfer into plants and humans. The possible human health risks associated with the use of untreated wastewater for crop irrigation are also predicted and discussed. We compare the current condition of wastewater reuse in agriculture and the associated environmental and health issues between developing and developed countries. In addition, some integrated sustainable solutions and future perspectives are also proposed, keeping in view the regional and global context, as well as the grounded reality of wastewater use for crop production, sanitary and planning issues, remedial techniques, awareness among civil society, and the role of the government and the relevant stakeholders.

Health and environmental effects of oil and gas technologies: research needs

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

Brown, R. D.

This report discusses health and environmental issues associated with oil and gas technologies as they are currently perceived - both those that exist and those that are expected to emerge over the next two decades. The various sections of this report contain discussions of specific problem areas and relevant new research activities which should be pursued. This is not an exhaustive investigation of all problem areas, but the report explores a wide range of issues to provide a comprehensive picture of existing uncertainties, trends, and other factors that should serve as the focus of future research. The problem areas ofmore » major concern include: effects of drilling fluids, offshore accidents, refineries and worker health, and biota and petroleum spills, indoor air pollution, information transfer, and unconventional resources. These are highlighted in the Executive Summary because they pose serious threats to human health and the environment, and because of the sparcity of accumulated knowledge related to their definition. Separate abstracts have been prepared for selected sections of this report for inclusion in the Energy Data Base. (DMC)« less

An examination on the influence of small and medium enterprise (SME) stakeholder on green supply chain management practices

NASA Astrophysics Data System (ADS)

Shahlan, M. Z.; Sidek, A. A.; Suffian, S. A.; Hazza, M. H. F. A.; Daud, M. R. C.

2018-01-01

In this paper, climate change and global warming are the biggest current issues in the industrial sectors. The green supply chain managements (GSCM) is one of the crucial input to these issues. Effective GSCM can potentially secure the organization’s competitive advantage and improve the environmental performance of the network activities. In this study, the aim is to investigate and examine how a small and medium enterprises (SMEs) stakeholder pressure and top management influence green supply chain management practices. The study is further advance green supply chain management research in Malaysia focusing on SMEs manufacturing sector using structural equation modelling. Structural equation modelling is a multivariate statistical analysis technique used to examine structural relationship. It is the combination of factor analysis and multi regression analysis and used to analyse structural relationship between measure variable and latent factor. This research found that top management support and stakeholder pressure is the major influence for SMEs to adopt green supply chain management. The research also found that top management is fully mediate with the relationship between stakeholder pressure and monitoring supplier environmental performance.

Water quality of Danube Delta systems: ecological status and prediction using machine-learning algorithms.

PubMed

Stoica, C; Camejo, J; Banciu, A; Nita-Lazar, M; Paun, I; Cristofor, S; Pacheco, O R; Guevara, M

2016-01-01

Environmental issues have a worldwide impact on water bodies, including the Danube Delta, the largest European wetland. The Water Framework Directive (2000/60/EC) implementation operates toward solving environmental issues from European and national level. As a consequence, the water quality and the biocenosis structure was altered, especially the composition of the macro invertebrate community which is closely related to habitat and substrate heterogeneity. This study aims to assess the ecological status of Southern Branch of the Danube Delta, Saint Gheorghe, using benthic fauna and a computational method as an alternative for monitoring the water quality in real time. The analysis of spatial and temporal variability of unicriterial and multicriterial indices were used to assess the current status of aquatic systems. In addition, chemical status was characterized. Coliform bacteria and several chemical parameters were used to feed machine-learning (ML) algorithms to simulate a real-time classification method. Overall, the assessment of the water bodies indicated a moderate ecological status based on the biological quality elements or a good ecological status based on chemical and ML algorithms criteria.

A short history of the soil science discipline

NASA Astrophysics Data System (ADS)

Brevik, E. C.; Hartemink, A. E.

2012-04-01

Since people have cultivated the land they have generated and created knowledge about its soil. By the 4th century most civilizations around had various levels of soil knowledge and that includes irrigation, the use of terraces to control soil erosion, methods to maintain and improve soil fertility. The early soil knowledge was largely empirical and based on observations. Many famous scientists, for example, Francis Bacon, Robert Boyle, Charles Darwin, and Leonardo da Vinci worked on soil issues. Soil science became a true science in the 19th century with the development of genetic soil science, lead by the Russian Vasilii V. Dokuchaev. In the beginning soil science had strong ties to both geology and agriculture but in the 20th century, soil science is now being applied in residential development, the planning of highways, building foundations, septic systems, wildlife management, environmental management, and many other applications. The discipline is maturing and soil science plays a crucial role in many of the current issues that confront the world like climate change, water scarcity, biodiversity and environmental degradation.

7 CFR 622.5 - Guidelines.

Code of Federal Regulations, 2010 CFR

2010-01-01

... NEPA (40 CFR parts 1500-1508) issued by the Council on Environmental Quality, and in Economic and Environmental Principles and Guidelines for Water and Related Land Resources Implementation Studies issued by...

Genomics of Extinct and Endangered Species (2011 JGI User Meeting)

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

Shuster, Stephen

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Stephen Shuster of Penn State University gives a presentation on "Genomics of Extinct and Endangeredmore » Species" at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011.« less

Laser ablation/ionization characterization of solids: Second interim progress report of the strategic environmental research development program

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

Hess, W.P.; Bushaw, B.A.; McCarthy, M.I.

1996-10-01

The Department of Energy is undertaking the enormous task of remediating defense wastes and environmental insults which have occurred over 50 years of nuclear weapons production. It is abundantly clear that significant technology advances are needed to characterize, process, and store highly radioactive waste and to remediate contaminated zones. In addition to the processing and waste form issues, analytical technologies needed for the characterization of solids, and for monitoring storage tanks and contaminated sites do not exist or are currently expensive labor-intensive tasks. This report describes progress in developing sensitive, rapid, and widely applicable laser-based mass spectrometry techniques for analysismore » of mixed chemical wastes and contaminated soils.« less

Building Communities: The Community Sequencing Program at JGI (2011 JGI User Meeting)

ScienceCinema

Bristow, Jim

2018-01-22

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy Environment Meeting held March 22-24, 2011 in Walnut Creek, CA. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. DOE JGI Deputy Director Jim Bristow gives a presentation on the Community Sequencing Program at the 6th annual Genomics of Energy and Environment Meeting on March 23, 2011.

Genomic Speciation and Adaptation in Aquilegia (2011 JGI User Meeting)

ScienceCinema

Hodges, Scott

2018-02-14

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Scott Hodges of the University of California, Santa Barbara gives a presentation on Genomic Speciation and Adaptation in Aquilegia at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011.

The Gulf Oil Spill: Ecogenomics and Ecoresilience (Keynote - 2011 JGI User Meeting)

ScienceCinema

Hazen, Terry [LBNL

2018-04-25

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Berkeley Lab microbial ecologist Terry Hazen delivers a keynote on "The Gulf Oil Spill: Ecogenomics and Ecoresilience" at the 6th Genomics of Energy & Environment Meeting on March 22, 2011.

Association Genetics of Populus trichocarpa or Resequencing in Populus: Towards Genome Wide Association Genetics (2011 JGI User Meeting)

ScienceCinema

Tuskan, Gerry

2018-02-13

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Gerry Tuskan of Oak Ridge National Laboratory on Resequencing in Populus: Towards Genome Wide Association Genetics at the 6th annual Genomics of Energy Environment Meeting on March 23, 2011.

Recent Accomplishments and Future Directions in US Fusion Safety & Environmental Program

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

David A. Petti; Brad J. Merrill; Phillip Sharpe

2006-07-01

The US fusion program has long recognized that the safety and environmental (S&E) potential of fusion can be attained by prudent materials selection, judicious design choices, and integration of safety requirements into the design of the facility. To achieve this goal, S&E research is focused on understanding the behavior of the largest sources of radioactive and hazardous materials in a fusion facility, understanding how energy sources in a fusion facility could mobilize those materials, developing integrated state of the art S&E computer codes and risk tools for safety assessment, and evaluating S&E issues associated with current fusion designs. In thismore » paper, recent accomplishments are reviewed and future directions outlined.« less

Sharing a disparate landscape

NASA Astrophysics Data System (ADS)

Ali-Khan, Carolyne

2010-06-01

Working across boundaries of power, identity, and political geography is fraught with difficulties and contradictions. In Tali Tal and Iris Alkaher's, " Collaborative environmental projects in a multicultural society: Working from within separate or mutual landscapes?" the authors describe their efforts to do this in the highly charged atmosphere of Israel. This forum article offers a response to their efforts. Writing from a framework of critical pedagogy, I use the concepts of space and time to anchor my analysis, as I examine the issue of power in this Jew/Arab collaborative environmental project. This response problematizes "sharing" in a landscape fraught with disparities. It also looks to further Tal and Alkaher's work by geographically and politically grounding it in the broader current conflict and by juxtaposing sustainability with equity.

Spatially and Temporally Resolved Studies of the Human Microbiome (2011 JGI User Meeting)

ScienceCinema

Knight, Rob

2018-04-26

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Rob Knight of the University of Colorado gives a presentation on "Spatially and Temporally Resolved Studies of the Human Microbiome" at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011.

Wynoochee Hydropower/Fish Hatchery: Feasibility Report and Environmental Impact Statement.

DTIC Science & Technology

1982-09-30

Unresolved Issues. There are no unresolved issues associated with the Wynoochee hydropower/fish hatchery plan. 4. Relationship to Environmental...Requirements.l/ The relationship of the Wynoochee hydropower/fish hatchery plan to environmental requirements is summarized in the following table...Implementation of the plan would I/The relationship of the satellite fish station to the environmental requirements is not included in this discussion. Compliance

Worldwide Emerging Environmental Issues Affecting the U.S. Military. June 2005 Report

DTIC Science & Technology

2005-06-01

Trade and Environment issues that help promote environmental protection and improve enforcement of environmental law; and Expand Partnerships for...in view of the Army’s Strategy for the Environment and the CEC’s Partnerships for Environmental Stewardship strategies. Source: CEC Ministerial...reducing mercury use, emissions, wastes and surplus stockpiles, and participating in partnerships with organizations and countries requesting assistance. If

Towards understanding the integrative approach of the water, energy and food nexus.

PubMed

Al-Saidi, Mohammad; Elagib, Nadir Ahmed

2017-01-01

The water, energy and food nexus (WEF nexus) is currently quite popular in environmental management. The concept found a fertile ground in science and policymaking, but there is no consistent view on the meaning of integration within the nexus. Here, a wealth of publications is reviewed in an endeavour to: (1) reveal the lines of justification for the need of the WEF nexus debate and (2) identify the range of tools for analysing the interdependent resource issues of the nexus using an integrated framework of science and policy. There are three drivers behind the emergence of the nexus thinking. These are a) increasing resource interlinks due to growing scarcities, b) recent resource supply crises, and c) failures of sector-driven management strategies. Evaluation of the WEF nexus integrative debate can be carried out using four key criteria, namely ability to change current policy debates, issue and thinking novelty, practicability and measurability, and clearness and implementation roadmap. It is clear that, although the nexus has been quite successful in changing policy debates, issue prioritization is missing and seems to be left to specific case studies and policymakers' choices. There is a high need for 'incorporation' and 'cross-linking' of issues between the three resources. In this regard, nexus governance is the missing link in the nexus debate. Copyright © 2016 Elsevier B.V. All rights reserved.

A study on the impact of the GLOBE program on students' attitudes regarding environmental issues

NASA Astrophysics Data System (ADS)

Manfready, Gary Martin

A key objective in environmental curricula should be to instill responsible and concerned attitudes toward environmental issues. This can be accomplished through the application of innovative programs which emphasize the development of the affective domain of learning. The development of personal attitudes is one form of evidence that the affective domain is being addressed. This study was undertaken to determine the impact of the GLOBE program (Global Learning and Observation to Benefit the Environment) on the attitudes of students toward environmental issues. Three hundred and five middle and high school level students from four states were surveyed to determine their attitudes toward selected environmental statements. Results demonstrated that attitudes toward environmental issues of GLOBE students were significantly greater than non-GLOBE students. Additional analysis demonstrated that regardless of grade levels, gender, racial and ethnicity backgrounds, depth of GLOBE involvement, and degree of teachers' GLOBE experiences, GLOBE students display similar levels of attitudes toward environmental issues. Establishment of a reliable Likert scale measurement instrument was accomplished. Permission to use an existing survey was obtained. Additional items were added to increase validity. Establishment of reliability was accomplished through a Guttman split half analysis of the piloted instrument. Through the use of factor analysis, four categories or sub-groupings of attitudes were determined to exist. Reliability was established for the factors. These sub-groupings were identified as personal commitment to environmental protection, awareness of avenues for action, loci of control, and students' perception of teachers' abilities to present environmental topics. These categories were a part of the analysis of four hypotheses.

Energy Options for the Future

NASA Astrophysics Data System (ADS)

Sheffield, John; Obenschain, Stephen; Conover, David; Bajura, Rita; Greene, David; Brown, Marilyn; Boes, Eldon; McCarthy, Kathyrn; Christian, David; Dean, Stephen; Kulcinski, Gerald; Denholm, P. L.

2004-06-01

This paper summarizes the presentations and discussion at the Energy Options for the Future meeting held at the Naval Research Laboratory in March of 2004. The presentations covered the present status and future potential for coal, oil, natural gas, nuclear, wind, solar, geothermal, and biomass energy sources and the effect of measures for energy conservation. The longevity of current major energy sources, means for resolving or mitigating environmental issues, and the role to be played by yet to be deployed sources, like fusion, were major topics of presentation and discussion.

View from the center: Supercities conference

NASA Astrophysics Data System (ADS)

Knox, J. B.

The Supercities Conference (26-30 October 1992) was the initial activity planned and executed by the Pacific Basin Study Center (PBSC), a research center founded by San Francisco State University and the University of California, Davis. The Conference focused on issues of environmental quality and the quest for sustainable development in the great urban centers—Supercities—of the Pacific. The Conference, with its working group process, highlighted the long-term commitment of the PBSC to education, training, and research in regard to environmental, energy, and resource utilization issues that challenge society now and the coming century. We define a "Supercity" as a large metropolitan area of about eight million population currently undergoing rapid growth in population and urbanization. Some of the cities considered at the conference are emerging "Supercities"—large urban complexes destined to soon be "Supercities". Supercities in both the developing and developed nations are at critical stages of development, with the size and number of Supercities appearing to be unstoppable. These urban centers and their surrounding areas are large users of resources and energy. In many cases, the national demand for energy and materials will be largely patterned by the strategies, management, and actions taken within the Supercities. It is for this reason that our focus is on these dynamic, urban entities of the Pacific. Appropriate technology transfer, sharing of common concerns and knowledge, and the seeking of workable conservation and remediation efforts within Supercities could improve living conditions within these centers, and address regional and global environmental issues in parallel. The Conference focused on urban air quality conditions in 14 metropolitan areas, common health impacts, and projected emissions; a working group process defined needed areas for research and development of key information. Through the medium of panels, the progress of several major cities in addressing urban air quality issues was reported, as well as the rationale for the documented successes of environmental improvement. The Conference played a key role in the definition of the early research directions of the PBSC, and in the establishment of a Pacific Basin network of researchers and planners committed to the pursuit of sustainable development.

Empirical insights and considerations for the OBT inter-laboratory comparison of environmental samples.

PubMed

Kim, Sang-Bog; Roche, Jennifer

2013-08-01

Organically bound tritium (OBT) is an important tritium species that can be measured in most environmental samples, but has only recently been recognized as a species of tritium in these samples. Currently, OBT is not routinely measured by environmental monitoring laboratories around the world. There are no certified reference materials (CRMs) for environmental samples. Thus, quality assurance (QA), or verification of the accuracy of the OBT measurement, is not possible. Alternatively, quality control (QC), or verification of the precision of the OBT measurement, can be achieved. In the past, there have been differences in OBT analysis results between environmental laboratories. A possible reason for the discrepancies may be differences in analytical methods. Therefore, inter-laboratory OBT comparisons among the environmental laboratories are important and would provide a good opportunity for adopting a reference OBT analytical procedure. Due to the analytical issues, only limited information is available on OBT measurement. Previously conducted OBT inter-laboratory practices are reviewed and the findings are described. Based on our experiences, a few considerations were suggested for the international OBT inter-laboratory comparison exercise to be completed in the near future. Crown Copyright © 2013. Published by Elsevier Ltd. All rights reserved.

The concept of externality: Implications for TVA Environmental Research Center

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

Foster, T.H.

1994-06-01

Pollution of the environment is a result of the economic activities of production and consumption. And although the market system is touted as the superior method of organizing and operating an economic system, society frequently is dissatisfied with some of the side effects. In these cases of market failure, a cry for intervention often is raised to obtain more socially-desirable solutions. Environmental pollution is one symptom of market failure. If the TVA Environmental Research Center is to focus on defining solutions to environmental problems and designing policy options for implementing such solutions, its efforts should benefit from an understanding ofmore » why the market fails and how it may be adjusted to produce more socially-desirable results. The purposes of this report are to: (1) promote an appreciation for and understanding of the concept of externality; (2) demonstrate the utility of the concept in the design and packaging of policy and technology for improved environmental performance; (3) provide a brief summary of the externality valuation issue currently being debated by the electric power industry; and (4) identify environmental research and development agenda opportunities or strategic considerations suggested for the Center by this review.« less

Prevention, communication and equity in environmental epidemiology: ethical issues.

PubMed

Pagliarani, Giovanna; Botti, Caterina

2011-01-01

In environmental epidemiology research, decisions about when and how to intervene requires adequate ethical reflection. In fact, different kinds of issues may arise about: research methods and knowledge production; management of the results in terms of their overall assessments or for the implementation of preventive actions; reclamation intervention. In this contribution we propose to consider three topics we regard as crucial to this ethical debate: the reporting of conclusive research data; the correct application of the precautionary principle; and the environmental equity issues.

Teaching Environmental Geology in the 21St Century: A Workshop Report

NASA Astrophysics Data System (ADS)

Mogk, D. W.; Wiese, K.; Castendyk, D.; McDaris, J. R.

2012-12-01

Environmental Geology encompasses a range of topics that include geohazards, natural resources, issues such as climate change, human health, and environmental policy. Instruction in Environmental Geology provides students the opportunity to address the grand challenges facing humanity regarding how to live sustainably and responsibly on Earth. Instruction in Environmental Geology ranges from dedicated introductory courses, instructional modules in upper division Earth Science "core" classes, to courses in related disciplines such as environmental science, ecology, and the social and political sciences. To explore the opportunities of teaching Environmental Geology in all these contexts, the On the Cutting Edge program convened a workshop in June 2012 to bring together instructors representing a diversity of instructional settings. The goals of the workshop were to: 1) Share innovative teaching methods, approaches, and activities for teaching Environmental Geology and share ideas on how to teach in various contexts. 2) Examine where and how environmental geology topics are taught in the geoscience curriculum from introductory courses for non-majors to "core" geoscience courses for majors. 3) Consider the ways that Environmental Geology courses and topical materials can contribute to public science literacy, particularly how to make personal and societal decisions about the range of issues facing humanity and to live responsibly and sustainably on this planet. 4) Develop a list of best practices for integrating emerging environmental issues, recent natural disasters, and issues related to natural resources into course work and identifying how scientific data and research outcomes can inform public discourse on topical issues. 5) Develop strategies to reach under-represented groups and expand the diversity of students who enroll in our courses. 6) Identify topics of high interest and need for future development as teaching modules and courses. The workshop program included keynote talks, small group discussion sessions, interactive demonstrations, and opportunities to network and develop ideas for new instructional resources. The participants also reviewed over 300 teaching activities, and contributed to additional online resources focused on Environmental Geology. Field trips demonstrated teaching activities about environmental issues in local contexts. All workshop presentations, discussion summaries, teaching activity collections and related on-line resources are available on the workshop website. Faculty are encouraged to submit additional examples of Environmental Geology instructional resources.