Ecological Risk Assessment

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Publisher : CRC Press
ISBN 13 : 9780873718752
Total Pages : 564 pages
Book Rating : 4.7/5 (187 download)

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Book Synopsis Ecological Risk Assessment by : Glenn W. Suter II

Download or read book Ecological Risk Assessment written by Glenn W. Suter II and published by CRC Press. This book was released on 1992-10-23 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recently, environmental scientists have been required to perform a new type of assessment-ecological risk assessment. This is the first book that explains how to perform ecological risk assessments and gives assessors access to the full range of useful data, models, and conceptual approaches they need to perform an accurate assessment. It explains how ecological risk assessment relates to more familiar types of assessments. It also shows how to organize and conduct an ecological risk assessment, including defining the source, selecting endpoints, describing the relevant features of the receiving environment, estimating exposure, estimating effects, characterizing the risks, and interacting with the risk manager. Specific technical topics include finding and selecting toxicity data; statistical and mathematical models of effects on organisms, populations, and ecosystems; estimation of chemical fate parameters; modeling of chemical transport and fate; estimation of chemical uptake by organisms; and estimation, propagation, and presentation of uncertainty. Ecological Risk Assessment also covers conventional risk assessments, risk assessments for existing contamination, large scale problems, exotic organisms, and risk assessments based on environmental monitoring. Environmental assessors at regulatory agencies, consulting firms, industry, and government labs need this book for its approaches and methods for ecological risk assessment. Professors in ecology and other environmental sciences will find the book's practical preparation useful for classroom instruction. Environmental toxicologists and chemists will appreciate the discussion of the utility for risk assessment of particular toxicity tests and chemical determinations.

Population-Level Ecological Risk Assessment

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Publisher : CRC Press
ISBN 13 : 1420053337
Total Pages : 377 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Population-Level Ecological Risk Assessment by : Lawrence W. Barnthouse

Download or read book Population-Level Ecological Risk Assessment written by Lawrence W. Barnthouse and published by CRC Press. This book was released on 2007-09-25 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most ecological risk assessments consider the risk to individual organisms or organism-level attributes. From a management perspective, however, risks to population-level attributes and processes are often more relevant. Despite many published calls for population risk assessment and the abundance of available scientific research and technical tool

Economics and Ecological Risk Assessment

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Publisher : CRC Press
ISBN 13 : 9780367578107
Total Pages : 472 pages
Book Rating : 4.5/5 (781 download)

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Book Synopsis Economics and Ecological Risk Assessment by : Taylor & Francis Group

Download or read book Economics and Ecological Risk Assessment written by Taylor & Francis Group and published by CRC Press. This book was released on 2020-06-30 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: With contributions from economists, ecologists, and government agency professionals, this book provides a multidisciplinary approach to environmental decision at a watershed level. It integrates ecological risk assessment (ERA) and economic analysis to improve environmental management in a diversity of watersheds. It includes different points of vi

Gene Drives on the Horizon

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Publisher : National Academies Press
ISBN 13 : 0309437873
Total Pages : 231 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Gene Drives on the Horizon by : National Academies of Sciences, Engineering, and Medicine

Download or read book Gene Drives on the Horizon written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-08-28 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research on gene drive systems is rapidly advancing. Many proposed applications of gene drive research aim to solve environmental and public health challenges, including the reduction of poverty and the burden of vector-borne diseases, such as malaria and dengue, which disproportionately impact low and middle income countries. However, due to their intrinsic qualities of rapid spread and irreversibility, gene drive systems raise many questions with respect to their safety relative to public and environmental health. Because gene drive systems are designed to alter the environments we share in ways that will be hard to anticipate and impossible to completely roll back, questions about the ethics surrounding use of this research are complex and will require very careful exploration. Gene Drives on the Horizon outlines the state of knowledge relative to the science, ethics, public engagement, and risk assessment as they pertain to research directions of gene drive systems and governance of the research process. This report offers principles for responsible practices of gene drive research and related applications for use by investigators, their institutions, the research funders, and regulators.

Issues in Risk Assessment

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Publisher : National Academies Press
ISBN 13 : 0309047862
Total Pages : 375 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Issues in Risk Assessment by : National Research Council

Download or read book Issues in Risk Assessment written by National Research Council and published by National Academies Press. This book was released on 1993-02-01 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scientific basis, inference assumptions, regulatory uses, and research needs in risk assessment are considered in this two-part volume. The first part, Use of Maximum Tolerated Dose in Animal Bioassays for Carcinogenicity, focuses on whether the maximum tolerated dose should continue to be used in carcinogenesis bioassays. The committee considers several options for modifying current bioassay procedures. The second part, Two-Stage Models of Carcinogenesis, stems from efforts to identify improved means of cancer risk assessment that have resulted in the development of a mathematical dose-response model based on a paradigm for the biologic phenomena thought to be associated with carcinogenesis.

Guidelines for Environmental Risk Assessment and Management

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Publisher :
ISBN 13 : 9780117535510
Total Pages : 88 pages
Book Rating : 4.5/5 (355 download)

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Book Synopsis Guidelines for Environmental Risk Assessment and Management by :

Download or read book Guidelines for Environmental Risk Assessment and Management written by and published by . This book was released on 2000-01-01 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: When the Department of the Environment published "A guide to risk assessment and risk management for environmental protection" in 1995, it was one of the first attempts to explore some of the underlying principles of environmental risk assessment. Publication of this revised guidance emphasises the establishment of risk assessment and risk management, together with risk communication, as essential elements of structured decision making processes across government.

Framework for environmental health risk management

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Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (6 download)

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Book Synopsis Framework for environmental health risk management by : United States. Presidential/Congressional Commission on Risk Assessment and Risk Management

Download or read book Framework for environmental health risk management written by United States. Presidential/Congressional Commission on Risk Assessment and Risk Management and published by . This book was released on 1997 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Framework for Assessing Effects of the Food System

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Publisher : National Academies Press
ISBN 13 : 030930783X
Total Pages : 340 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis A Framework for Assessing Effects of the Food System by : National Research Council

Download or read book A Framework for Assessing Effects of the Food System written by National Research Council and published by National Academies Press. This book was released on 2015-06-17 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: How we produce and consume food has a bigger impact on Americans' well-being than any other human activity. The food industry is the largest sector of our economy; food touches everything from our health to the environment, climate change, economic inequality, and the federal budget. From the earliest developments of agriculture, a major goal has been to attain sufficient foods that provide the energy and the nutrients needed for a healthy, active life. Over time, food production, processing, marketing, and consumption have evolved and become highly complex. The challenges of improving the food system in the 21st century will require systemic approaches that take full account of social, economic, ecological, and evolutionary factors. Policy or business interventions involving a segment of the food system often have consequences beyond the original issue the intervention was meant to address. A Framework for Assessing Effects of the Food System develops an analytical framework for assessing effects associated with the ways in which food is grown, processed, distributed, marketed, retailed, and consumed in the United States. The framework will allow users to recognize effects across the full food system, consider all domains and dimensions of effects, account for systems dynamics and complexities, and choose appropriate methods for analysis. This report provides example applications of the framework based on complex questions that are currently under debate: consumption of a healthy and safe diet, food security, animal welfare, and preserving the environment and its resources. A Framework for Assessing Effects of the Food System describes the U.S. food system and provides a brief history of its evolution into the current system. This report identifies some of the real and potential implications of the current system in terms of its health, environmental, and socioeconomic effects along with a sense for the complexities of the system, potential metrics, and some of the data needs that are required to assess the effects. The overview of the food system and the framework described in this report will be an essential resource for decision makers, researchers, and others to examine the possible impacts of alternative policies or agricultural or food processing practices.

Science and Decisions

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Publisher : National Academies Press
ISBN 13 : 0309120462
Total Pages : 422 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Science and Decisions by : National Research Council

Download or read book Science and Decisions written by National Research Council and published by National Academies Press. This book was released on 2009-03-24 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Risk assessment has become a dominant public policy tool for making choices, based on limited resources, to protect public health and the environment. It has been instrumental to the mission of the U.S. Environmental Protection Agency (EPA) as well as other federal agencies in evaluating public health concerns, informing regulatory and technological decisions, prioritizing research needs and funding, and in developing approaches for cost-benefit analysis. However, risk assessment is at a crossroads. Despite advances in the field, risk assessment faces a number of significant challenges including lengthy delays in making complex decisions; lack of data leading to significant uncertainty in risk assessments; and many chemicals in the marketplace that have not been evaluated and emerging agents requiring assessment. Science and Decisions makes practical scientific and technical recommendations to address these challenges. This book is a complement to the widely used 1983 National Academies book, Risk Assessment in the Federal Government (also known as the Red Book). The earlier book established a framework for the concepts and conduct of risk assessment that has been adopted by numerous expert committees, regulatory agencies, and public health institutions. The new book embeds these concepts within a broader framework for risk-based decision-making. Together, these are essential references for those working in the regulatory and public health fields.

Ecosystems and Human Well-being

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Publisher :
ISBN 13 :
Total Pages : 272 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis Ecosystems and Human Well-being by : Joseph Alcamo

Download or read book Ecosystems and Human Well-being written by Joseph Alcamo and published by . This book was released on 2003 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecosystems and Human Well-Being is the first product of the Millennium Ecosystem Assessment, a four-year international work program designed to meet the needs of decisionmakers for scientific information on the links between ecosystem change and human well-being. The book offers an overview of the project, describing the conceptual framework that is being used, defining its scope, and providing a baseline of understanding that all participants need to move forward. The Millennium Assessment focuses on how humans have altered ecosystems, and how changes in ecosystem services have affected human well-being, how ecosystem changes may affect people in future decades, and what types of responses can be adopted at local, national, or global scales to improve ecosystem management and thereby contribute to human well-being and poverty alleviation. The program was launched by United National Secretary-General Kofi Annan in June 2001, and the primary assessment reports will be released by Island Press in 2005. Leading scientists from more than 100 nations are conducting the assessment, which can aid countries, regions, or companies by: providing a clear, scientific picture of the current sta

Atrazine in North American Surface Waters

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Author :
Publisher : SETAC
ISBN 13 : 1880611783
Total Pages : 433 pages
Book Rating : 4.8/5 (86 download)

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Book Synopsis Atrazine in North American Surface Waters by : Jeffrey M. Giddings

Download or read book Atrazine in North American Surface Waters written by Jeffrey M. Giddings and published by SETAC. This book was released on 2005 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ecological Modeling in Risk Assessment

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Publisher : CRC Press
ISBN 13 : 9780367396800
Total Pages : 328 pages
Book Rating : 4.3/5 (968 download)

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Book Synopsis Ecological Modeling in Risk Assessment by : Robert A Pastorok

Download or read book Ecological Modeling in Risk Assessment written by Robert A Pastorok and published by CRC Press. This book was released on 2019-08-30 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Toxic chemicals can exert effects on all levels of the biological hierarchy, from cells to organs to organisms to populations to entire ecosystems. However, most risk assessment models express their results in terms of effects on individual organisms, without corresponding information on how populations, groups of species, or whole ecosystems may respond to chemical stressors. Ecological Modeling in Risk Assessment: Chemical Effects on Populations, Ecosystems, and Landscapes takes a new approach by compiling and evaluating models that can be used in assessing risk at the population, ecosystem, and landscape levels. The authors give an overview of the current process of ecological risk assessment for toxic chemicals and of how modeling of populations, ecosystems, and landscapes could improve the status quo. They present a classification of ecological models and explain the differences between population, ecosystem, landscape, and toxicity-extrapolation models. The authors describe the model evaluation process and define evaluation criteria. Finally, the results of the model evaluations are presented in a concise format with recommendations on modeling approaches to use now and develop further. The authors present and evaluate various models on the basis of their realism and complexity, prediction of relevant assessment endpoints, treatment of uncertainty, regulatory acceptance, resource efficiency, and other criteria. They provide models that will improve the ecological relevance of risk assessments and make data collection more cost-effective. Ecological Modeling in Risk Assessment serves as a reference for selecting and applying the best models when performing a risk assessment.

A Framework for Ecological Risk Assessment at Contaminated Sites in Canada

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Publisher :
ISBN 13 :
Total Pages : 124 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis A Framework for Ecological Risk Assessment at Contaminated Sites in Canada by : C. Gaudet

Download or read book A Framework for Ecological Risk Assessment at Contaminated Sites in Canada written by C. Gaudet and published by . This book was released on 1994 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A framework for ecological risk assessment (ERA) is proposed as a step in the provision of guidance and the promotion of consistency in site assessment and remediation in Canada under the National Contaminated Sites Remediation Program (NCSRP). This report fulfils two distinct functions: (1) it proposes a framework for ERA under the NCSRP, and (2) it critically reviews the ERA literature. Methods of human health risk assessment were not reviewed under this contract"--Abstract.

Ecological Risk Assessment Issue Papers

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Publisher : DIANE Publishing
ISBN 13 : 9780788119590
Total Pages : 588 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Ecological Risk Assessment Issue Papers by : DIANE Publishing Company

Download or read book Ecological Risk Assessment Issue Papers written by DIANE Publishing Company and published by DIANE Publishing. This book was released on 1995-07 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides scientific & technical information that scientists can use along with other materials to develop ecological risk assessment guidance. Highlights important principles & approaches relevant to the ecological risk assessment framework that scientists should consider in preparing guidelines. Covers: biological stressors, ecological recovery, exposures characteristics, & much more. Figures & tables.

Ecological Risk Assessment

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Publisher : CRC Press
ISBN 13 : 1420012568
Total Pages : 656 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Ecological Risk Assessment by : Glenn W. Suter II

Download or read book Ecological Risk Assessment written by Glenn W. Suter II and published by CRC Press. This book was released on 2016-04-19 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive reference in its field, Ecological Risk Assessment, Second Edition details the latest advances in science and practice. In the fourteen years since the publication of the best-selling first edition, ecological risk assessment (ERA) has moved from the margins into the spotlight. It is now commonly applied to the regulation of c

Risk Assessment Guidance for Superfund: pt. A. Human health evaluation manual

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Author :
Publisher :
ISBN 13 :
Total Pages : 300 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Risk Assessment Guidance for Superfund: pt. A. Human health evaluation manual by :

Download or read book Risk Assessment Guidance for Superfund: pt. A. Human health evaluation manual written by and published by . This book was released on 1989 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Report on the Ecological Risk Assessment Guidelines Strategic Planning Workshop

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Publisher :
ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Report on the Ecological Risk Assessment Guidelines Strategic Planning Workshop by :

Download or read book Report on the Ecological Risk Assessment Guidelines Strategic Planning Workshop written by and published by . This book was released on 1992 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: