Assessment Of The Virtual Elimination Of Persistent Bioaccumulative Toxic Substances 1993 98

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Assessment of the Virtual Elimination of Persistent Bioaccumulative Toxic Substances, 1993-1998

Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (137 download)

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Download or read book Assessment of the Virtual Elimination of Persistent Bioaccumulative Toxic Substances, 1993-1998 written by and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1993, the reference year of the agreement, five of the eleven targeted substances were found in the effluents of 47 of the 106 priority plants encompassed by the agreement. [...] It also incorporates the quality of the watercourse at the source point of a contaminant and the characteristics of the discharge mixture in the watercourse. [...] Without taking sides in the debate over the definition of virtual elimination, the Protection component considered a substance's "virtual elimination" to be its "quasi elimination." Because of the component's scope, the target was limited to the virtual elimination of discharges in the effluent of the SLV 2000 priority industries. [...] From an environmental point of view, the promotion of and compliance with the Environmental Discharge Objectives by the end of SLV 2000 can be considered an enormous step towards the acceptance 4 and implementation of the virtual elimination of substances of concern. [...] However, the detection limit of the method used was not adequate to verify compliance with the EDOs so we do not know whether the first step towards the virtual elimination of PCBs in pulp and paper mills was completed.

Assessment of the Virtual Elimination of Persistent, Bioaccumulative Toxic Substances, 1993-98

Author :
Publisher :
ISBN 13 : 9780662276852
Total Pages : 14 pages
Book Rating : 4.2/5 (768 download)

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Download or read book Assessment of the Virtual Elimination of Persistent, Bioaccumulative Toxic Substances, 1993-98 written by and published by . This book was released on 1999 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the components of the St. Lawrence Action Plan has the objective of long-term virtual elimination of 11 persistent, bioaccumulative toxic substances in environmental discharges. This assessment document looks at progress made toward this objective. It begins with a list of the 11 targeted substances & their sources, as well as definitions of terms. It then explains the approach for calculating environmental discharge objectives and presents results of analyses of effluents from the industrial plants participating in the Plan. Results are compared between 1993 & 1998 for the following contaminants: polychlorinated biphenyls, benzo(a)pyrene, mercury, dioxins & furans, and hexachlorobenzene.

PERSISTENT BIOACCUMULATIVE TOXI

Author : ABELKOP
Publisher : CRC Press
ISBN 13 : 9781138792944
Total Pages : 303 pages
Book Rating : 4.7/5 (929 download)

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Book Synopsis PERSISTENT BIOACCUMULATIVE TOXI by : ABELKOP

Download or read book PERSISTENT BIOACCUMULATIVE TOXI written by ABELKOP and published by CRC Press. This book was released on 2017-07-22 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developed from the efforts of a multiyear, international project examining how persistent, bioaccumulative, and toxic (PBT) chemicals are evaluated and managed, Persistent, Bioaccumulative, and Toxic (PBT) Chemicals: Technical Aspects, Policies, and Practices focuses on improving the processes that govern PBTs. Incorporating science and policy literature�as well as interviews and panel discussions featuring experts from around the world�this book provides you with an international perspective of PBT policies (centering on Europe, Asia, and North America), and reveals major findings and recommendations for improving PBT science, laws, and policies. It includes case studies of specific chemicals, provides an introduction to the overall subject of toxic chemicals, and weighs in on science and policy expansion for PBTs. It also provides summary tables of important PBTs, and discussions on the number of PBTs in commerce, weight of evidence approaches, market deselection, and international management. The text: Assesses the history, current practice, and future of PBT management Considers the roles scientific data, modeling, and conventions play in identifying and regulating PBTs Explores the number of PBTs in commerce and the growing role of weight of evidence (WOE) in the making of PBT determinations Identifies issues that are likely to come up in WOE judgments Examines international, national, subnational, and regional PBT policies Includes a comprehensive and easy-to-understand analysis of PBT science and policy This book reviews the current science, policies, and practices surrounding the regulation of PBTs. It also provides relevant research, recommendations, and suggestions for improving the management and oversight of PBTs.

Canadian Arctic Contaminants Assessment Report

Author : Northern Contaminants Program (Canada)
Publisher : Northern Contaminants Program
ISBN 13 :
Total Pages : 154 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Canadian Arctic Contaminants Assessment Report by : Northern Contaminants Program (Canada)

Download or read book Canadian Arctic Contaminants Assessment Report written by Northern Contaminants Program (Canada) and published by Northern Contaminants Program. This book was released on 2003 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Support Document for Water Quality-based Toxics Control

Author : United States. Environmental Protection Agency. Office of Water
Publisher :
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Technical Support Document for Water Quality-based Toxics Control by : United States. Environmental Protection Agency. Office of Water

Download or read book Technical Support Document for Water Quality-based Toxics Control written by United States. Environmental Protection Agency. Office of Water and published by . This book was released on 1991 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

World Ocean Assessment

Author : Alan Simcock
Publisher : Cambridge University Press
ISBN 13 : 1316510018
Total Pages : 978 pages
Book Rating : 4.3/5 (165 download)

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Book Synopsis World Ocean Assessment by : Alan Simcock

Download or read book World Ocean Assessment written by Alan Simcock and published by Cambridge University Press. This book was released on 2017-04-17 with total page 978 pages. Available in PDF, EPUB and Kindle. Book excerpt: This United Nations report examines the current state of knowledge of the world's oceans, for policymakers, and provides a reference for marine science courses.

Marine Anthropogenic Litter

Author : Melanie Bergmann
Publisher : Springer
ISBN 13 : 3319165100
Total Pages : 456 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Marine Anthropogenic Litter by : Melanie Bergmann

Download or read book Marine Anthropogenic Litter written by Melanie Bergmann and published by Springer. This book was released on 2015-06-01 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes how man-made litter, primarily plastic, has spread into the remotest parts of the oceans and covers all aspects of this pollution problem from the impacts on wildlife and human health to socio-economic and political issues. Marine litter is a prime threat to marine wildlife, habitats and food webs worldwide. The book illustrates how advanced technologies from deep-sea research, microbiology and mathematic modelling as well as classic beach litter counts by volunteers contributed to the broad awareness of marine litter as a problem of global significance. The authors summarise more than five decades of marine litter research, which receives growing attention after the recent discovery of great oceanic garbage patches and the ubiquity of microscopic plastic particles in marine organisms and habitats. In 16 chapters, authors from all over the world have created a universal view on the diverse field of marine litter pollution, the biological impacts, dedicated research activities, and the various national and international legislative efforts to combat this environmental problem. They recommend future research directions necessary for a comprehensive understanding of this environmental issue and the development of efficient management strategies. This book addresses scientists, and it provides a solid knowledge base for policy makers, NGOs, and the broader public.

Federal Register

Author :
Publisher :
ISBN 13 :
Total Pages : 1060 pages
Book Rating : 4.:/5 (31 download)

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Download or read book Federal Register written by and published by . This book was released on 1999-01-04 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Guidance Manual

Author :
Publisher :
ISBN 13 :
Total Pages : 182 pages
Book Rating : 4.:/5 (359 download)

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Download or read book Guidance Manual written by and published by . This book was released on 1989 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bioaccumulation of Xenobiotic Compounds

Author : Des W. Connell
Publisher : CRC Press
ISBN 13 : 1351078577
Total Pages : 225 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Bioaccumulation of Xenobiotic Compounds by : Des W. Connell

Download or read book Bioaccumulation of Xenobiotic Compounds written by Des W. Connell and published by CRC Press. This book was released on 2018-01-18 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the very few - if not only - books written exclusively related to this topic. This book comprehensively outlines the principles governing the accumulation of chemicals from the environment by organisms. Packed with tables and diagrams, this work reviews the experimental data available on both terrestrial and aquatic systems. It describes methods which are used to predict bioaccumulation of chemicals from their physicochemical properties. It also reviews environmental and other factors influencing bioaccumulation. This text also includes previously unpublished theoretical explanations of several bioaccumulation processes, including food chain biomagnification. Information in this exceptional volume is useful to government officials involved with environmental management, chemists, biologists, consultants working with chemical waste control, researchers, and graduate students.

Impact of Heavy Metals on the Environment

Author : Jean-Pierre Vernet
Publisher : Elsevier Publishing Company
ISBN 13 :
Total Pages : 480 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Impact of Heavy Metals on the Environment by : Jean-Pierre Vernet

Download or read book Impact of Heavy Metals on the Environment written by Jean-Pierre Vernet and published by Elsevier Publishing Company. This book was released on 1992 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Highlighted in this compilation of papers is the role and importance of heavy metals in the environment. It provides up-to-date information in a field of active research and progress, where the focus is on effects and interactions between the environment and organisms, as well as contaminant dynamics. Several papers address the impact of heavy metals on our health. The influence of metals on plants is described in an exhaustive study on lichens, which have been widely used as biomonitors for environmental contamination by heavy metals. Metals are also accumulated by animals, as seen in a chapter which focusses on sediment/benthic organism interactions and biomonitoring in fish. Soil interactions are discussed, as well as regional studies of freshwater sediments and the marine environment. The final part of the book addresses a crucial problem: the management of stabilized municipal waste sludges. As a result, the most important and significant recent trends are included, emphasizing interactions with and impacts of heavy metals on humans, animals, plants and soils.

Toxicological Profile for Toxaphene

Author :
Publisher :
ISBN 13 :
Total Pages : 262 pages
Book Rating : 4.3/5 (91 download)

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Download or read book Toxicological Profile for Toxaphene written by and published by . This book was released on 1996 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

OECD Guidelines for Testing of Chemicals

Author : Organisation for Economic Co-operation and Development
Publisher : Organisation for Economic Co-operation and Development ; [Montréal : Renouf]
ISBN 13 : 9789264122215
Total Pages : pages
Book Rating : 4.1/5 (222 download)

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Book Synopsis OECD Guidelines for Testing of Chemicals by : Organisation for Economic Co-operation and Development

Download or read book OECD Guidelines for Testing of Chemicals written by Organisation for Economic Co-operation and Development and published by Organisation for Economic Co-operation and Development ; [Montréal : Renouf]. This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Science and Judgment in Risk Assessment

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 030904894X
Total Pages : 668 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Science and Judgment in Risk Assessment by : National Research Council

Download or read book Science and Judgment in Risk Assessment written by National Research Council and published by National Academies Press. This book was released on 1994-01-01 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: The public depends on competent risk assessment from the federal government and the scientific community to grapple with the threat of pollution. When risk reports turn out to be overblownâ€"or when risks are overlookedâ€"public skepticism abounds. This comprehensive and readable book explores how the U.S. Environmental Protection Agency (EPA) can improve its risk assessment practices, with a focus on implementation of the 1990 Clean Air Act Amendments. With a wealth of detailed information, pertinent examples, and revealing analysis, the volume explores the "default option" and other basic concepts. It offers two views of EPA operations: The first examines how EPA currently assesses exposure to hazardous air pollutants, evaluates the toxicity of a substance, and characterizes the risk to the public. The second, more holistic, view explores how EPA can improve in several critical areas of risk assessment by focusing on cross-cutting themes and incorporating more scientific judgment. This comprehensive volume will be important to the EPA and other agencies, risk managers, environmental advocates, scientists, faculty, students, and concerned individuals.

Soil pollution: a hidden reality

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9251305056
Total Pages : 156 pages
Book Rating : 4.2/5 (513 download)

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Book Synopsis Soil pollution: a hidden reality by : Food and Agriculture Organization of the United Nations

Download or read book Soil pollution: a hidden reality written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-04-30 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document presents key messages and the state-of-the-art of soil pollution, its implications on food safety and human health. It aims to set the basis for further discussion during the forthcoming Global Symposium on Soil Pollution (GSOP18), to be held at FAO HQ from May 2nd to 4th 2018. The publication has been reviewed by the Intergovernmental Technical Panel on Soil (ITPS) and contributing authors. It addresses scientific evidences on soil pollution and highlights the need to assess the extent of soil pollution globally in order to achieve food safety and sustainable development. This is linked to FAO’s strategic objectives, especially SO1, SO2, SO4 and SO5 because of the crucial role of soils to ensure effective nutrient cycling to produce nutritious and safe food, reduce atmospheric CO2 and N2O concentrations and thus mitigate climate change, develop sustainable soil management practices that enhance agricultural resilience to extreme climate events by reducing soil degradation processes. This document will be a reference material for those interested in learning more about sources and effects of soil pollution.

EPA 745-B.

Author :
Publisher :
ISBN 13 :
Total Pages : 186 pages
Book Rating : 4.E/5 ( download)

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Download or read book EPA 745-B. written by and published by . This book was released on 2000 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Risk-Management Strategy for PCB-Contaminated Sediments

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309073219
Total Pages : 451 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis A Risk-Management Strategy for PCB-Contaminated Sediments by : National Research Council

Download or read book A Risk-Management Strategy for PCB-Contaminated Sediments written by National Research Council and published by National Academies Press. This book was released on 2001-06-07 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a risk-based framework for developing and implementing strategies to manage PCB-contaminated sediments at sites around the country. The framework has seven stages, beginning with problem definition, continuing through assessment of risks and management options, and ending with an evaluation of the success of the management strategy. At the center of the framework is continuous and active involvement of all affected parties-particularly communities-in the development, implementation, and evaluation of the management strategy. A Risk-Management Strategy for PCB-Contaminated Sediments emphasizes the need to consider all risks at a contaminated site, not just human health and ecological effects, but also the social, cultural, and economic impacts. Given the controversy that has arisen at many PCB-contaminated sites, this book provides a consistent, yet flexible, approach for dealing with the many issues associated with assessing and managing the risks at Superfund and other contaminated sites.