The Fate of Persistent Organic Pollutants in the North Sea PDF Download
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Author: Tatjana P. Ilyina
Publisher: Springer Science & Business Media
ISBN: 3540681639
Category : Law
Languages : en
Pages : 140
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Book Description
This book provides a description of FANTOM, an ocean model, that has been developed to investigate the fate of selected POPs in the North Sea. The main focus of the model is on quantifying the distribution of persistent organic pollutants (POPs) and their aquatic pathways. The model was applied for the southern North Sea and tested by studying the behavior of g-HCH, a-HCH and PCB 153 in sea water.
Author: Tatjana P. Ilyina
Publisher: Springer Science & Business Media
ISBN: 3540681639
Category : Law
Languages : en
Pages : 140
Get Book
Book Description
This book provides a description of FANTOM, an ocean model, that has been developed to investigate the fate of selected POPs in the North Sea. The main focus of the model is on quantifying the distribution of persistent organic pollutants (POPs) and their aquatic pathways. The model was applied for the southern North Sea and tested by studying the behavior of g-HCH, a-HCH and PCB 153 in sea water.
Author: Tatjana Ilyina
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Author: Vasiliy Tsygankov
Publisher: Springer Nature
ISBN: 3031448960
Category : Science
Languages : en
Pages : 352
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Book Description
The book reports the results on the fate of POPs in the abiotic and biotic components of the aquatic environment North Pacific Ocean (include Russian part of North Pacific), possible health risks for coastal residents Pacific Ocean exposed to these hazardous pollutants are systematized. In particular, indicator organisms (fish, birds, and mammals), indicating the pollution of the region, were identified; the possible ways of xenobiotic transfer from the sea to the land are shown; the targets of POPs impact on living organisms were determined; the time of circulation of pollutants in the biosphere was determined; a list of “priority” toxicants for the region based on quality screening was compiled; the risks to human health from the consumption of contaminated aquatic organisms were assessed; the levels of POPs in the human body were measured. The book is interesting for specialists in the agro-industrial complex, aquaculture and medicine, teachers and graduate students of universities, researchers, which interested in the problems of persistent organic pollutants (POPs). There are no similar books on the study of POPs in the Russian part of the Pacific Ocean in the world literature. This book is useful to scientists of the world who study the fate of POPs.
Author: Irene Stemmler
Publisher: Springer Science & Business Media
ISBN: 3642050093
Category : Science
Languages : en
Pages : 99
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Book Description
Persistent organic contaminants, which are bioaccumulative and toxic are a concern for the ecosystems and human health and are regulated under international law (global and regional conventions, besides other). If semivolatile, they cycle in different environmental compartments and follow complex transport pathways. The ocean is believed to play a key role in the cycling by accumulating and storing the contaminant and providing a transport medium. But substance fate in the marine environment is not fully understood yet. Here, the global multicompartment chemistry-transport model MPI-MCTM is used to study the fate of organic pollutants in the marine and total environment. For the first time historical emission data are used in spatially-resolved long-term simulations of an insecticide, DDT, and an industrial chemical, perfluorooctanoic acid (PFOA). The model results give new insights into the cycling of these substances as different spatial and process resolutions were tested. E.g. for DDT the model results show saturation and reversal of air-sea exchange, which was not indicated by any other study before.
Author:
Publisher: DIANE Publishing
ISBN: 1428900411
Category : Global environmental change
Languages : en
Pages : 167
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Book Description
Author: Wim Salomons
Publisher: Springer Science & Business Media
ISBN: 3642737099
Category : Science
Languages : en
Pages : 687
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Book Description
This preface is being written at a time of exceptional public interest in the North Sea, following media head lines on toxic algal blooms, the mass mortality of common seals, and concern over pollution levels. These headlines may suggest that pollution of the North Sea is a recent event. This is not the case. Although no data are available (methods simply did not exist), it is safe to assume that emission (both into air and water) of heavy metals already started to increase in the 19th cen tury. The growth of cities and introduction of sewer sys tems led to the discharge of raw sewage and sewage sludge. The introduction of man-made (xenobiotic) organ ic chemicals and their subsequent emission into the North Sea commenced before the second world war. The shallower and coastal areas of the North Sea receive the highest concentrations of these pollutants. Not unexpectedly, these areas - some Norwegian fjords, the Dutch coast, the German Bight - show signs of ecosystem deterioration and eutrophication. A certain percentage of the pollutants does not remain in the North Sea but is "exported" to the Atlantic. The North Sea therefore con tributes to the global input of pollutants to the world's oceans. The major part of the pollutants accumulate in the North Sea and are incorporated in the bottom sediments. Although they are "out of sight", they should not be "out of mind".
Author: Norman Green
Publisher: Copenhagen : European Environment Agency
ISBN:
Category : Hazardous substances
Languages : en
Pages : 88
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Book Description
Recoge: 1. Introduction - 2. The seas of Europe - 3. Impact of hazardous substances - 4. Sources and inputs of hazardous substances (driving forces and pressures) - 5. Spatial and temporal coverage of data - 6. Present levels and trents (state) of hazardous substances - 7. Response measures - 8. Future developments - 9. Conclusions
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309144019
Category : Nature
Languages : en
Pages : 248
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Book Description
Recent advances in air pollution monitoring and modeling capabilities have made it possible to show that air pollution can be transported long distances and that adverse impacts of emitted pollutants cannot be confined to one country or even one continent. Pollutants from traffic, cooking stoves, and factories emitted half a world away can make the air we inhale today more hazardous for our health. The relative importance of this "imported" pollution is likely to increase, as emissions in developing countries grow, and air quality standards in industrial countries are tightened. Global Sources of Local Pollution examines the impact of the long-range transport of four key air pollutants (ozone, particulate matter, mercury, and persistent organic pollutants) on air quality and pollutant deposition in the United States. It also explores the environmental impacts of U.S. emissions on other parts of the world. The book recommends that the United States work with the international community to develop an integrated system for determining pollution sources and impacts and to design effective response strategies. This book will be useful to international, federal, state, and local policy makers responsible for understanding and managing air pollution and its impacts on human health and well-being.
Author: Melanie Bergmann
Publisher: Springer
ISBN: 3319165100
Category : Science
Languages : en
Pages : 447
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Book Description
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.
Author: P J Newman
Publisher: Elsevier
ISBN: 148310267X
Category : Technology & Engineering
Languages : en
Pages : 915
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Book Description
Environmental Protection of the North Sea focuses on measures and initiatives for the protection of the North Sea. The book first discusses the physical features, North Sea resources, and biological considerations. The compilation then takes a look at the distribution of anthropogenic organic compounds in the North Sea, including analytical aspects and reporting format for polychlorinated biphenyls (PCBs); transport of PCB in abiotic phases in rivers, estuaries, and the North Sea; and PCB in biota. The text examines the environmental impacts of organic chemicals. History of pollution; environmental effects of chemicals; effects of chemicals on marine biota; and chemicals of potential concern are described. The compilation also underscores the sources of pesticides in the North Sea; environmental impacts of PCBs in the marine environment; and contamination of the North Sea by the production and utilization of organic chemicals. The book also looks at environmental protection strategies for organic chemicals; assessment of environmental impacts of nutrients in the North Sea from the perspectives of the fertilizer and detergents industries; and pathology of fish diseases in the North Sea. The compilation is a good source of data for readers interested in environmental protection.
