Author: Jon ManchesterPublisher:
ISBN:
Category :
Languages : en
Pages : 310
Book Description
Seasonal Variation in the Amount and Distribution of Atmospheric PCB Congeners
Author: Jon ManchesterSeasonal Variation in the Amount and Distribution of Atmospheric PCB Congeners
Author: Jon ManchesterA Risk-Management Strategy for PCB-Contaminated Sediments
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309073219
Category : Political Science
Languages : en
Pages : 451
Book Description
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.
Spectral Data for PCBs
Author: TeesPublisher: CRC Press
ISBN: 9781883400026
Category : Science
Languages : en
Pages : 652
Book Description
PCBs have been produced commercially for a long time and for a variety of uses. However, their chemical and physical stability has been found to be responsible for the PCBs environmental contamination problem. The discovery of widespread environmental occurrence of PCBs and their apparent link to carcinogenesis drew public attention to the problem, leading to new legislation regulating PCBs. Although regulations and requirements differ from country to country, there is a common global analytical interest in determining their presence in the different matrices and in the environment. The purpose of this book is to provide a comprehensive compilation of spectral data for the complete set of PCBs.
Environmental Geochemistry
Author: Benedetto DeVivoPublisher: Elsevier
ISBN: 044464007X
Category : Science
Languages : en
Pages : 646
Book Description
Environmental Geochemistry: Site Characterization, Data Analysis and Case Histories, Second Edition, reviews the role of geochemistry in the environment and details state-of-the-art applications of these principles in the field, specifically in pollution and remediation situations. Chapters cover both philosophy and procedures, as well as applications, in an array of issues in environmental geochemistry including health problems related to environment pollution, waste disposal and data base management. This updated edition also includes illustrations of specific case histories of site characterization and remediation of brownfield sites. Covers numerous global case studies allowing readers to see principles in action Explores the environmental impacts on soils, water and air in terms of both inorganic and organic geochemistry Written by a well-respected author team, with over 100 years of experience combined Includes updated content on: urban geochemical mapping, chemical speciation, characterizing a brownsfield site and the relationship between heavy metal distributions and cancer mortality
PCB Congener Distribution in Sheboygan River Sediment, Fish and Water
Author: Margaret Meigs DavidPublisher:
ISBN:
Category :
Languages : en
Pages : 358
Book Description
Handbook of Physical-Chemical Properties and Environmental Fate for Organic Chemicals, Second Edition
Author: Donald MackayPublisher: CRC Press
ISBN: 9781566706872
Category : Science
Languages : en
Pages : 1000
Book Description
Transport and transformation processes are key for determining how humans and other organisms are exposed to chemicals. These processes are largely controlled by the chemicals’ physical-chemical properties. This new edition of the Handbook of Physical-Chemical Properties and Environmental Fate for Organic Chemicals is a comprehensive series in four volumes that serves as a reference source for environmentally relevant physical-chemical property data of numerous groups of chemical substances. The handbook contains physical-chemical property data from peer-reviewed journals and other valuable sources on over 1200 chemicals of environmental concern. The handbook contains new data on the temperature dependence of selected physical-chemical properties, which allows scientists and engineers to perform better chemical assessments for climatic conditions outside the 20–25-degree range for which property values are generally reported. This second edition of the Handbook of Physical-Chemical Properties and Environmental Fate for Organic Chemicals is an essential reference for university libraries, regulatory agencies, consultants, and industry professionals, particularly those concerned with chemical synthesis, emissions, fate, persistence, long-range transport, bioaccumulation, exposure, and biological effects of chemicals in the environment. This resource is also available on CD-ROM
Hormonally Active Agents in the Environment
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309064198
Category : Science
Languages : en
Pages : 453
Book Description
Some investigators have hypothesized that estrogens and other hormonally active agents found in the environment might be involved in breast cancer increases and sperm count declines in humans as well as deformities and reproductive problems seen in wildlife. This book looks in detail at the science behind the ominous prospect of "estrogen mimics" threatening health and well-being, from the level of ecosystems and populations to individual people and animals. The committee identifies research needs and offers specific recommendations to decision-makers. This authoritative volume: Critically evaluates the literature on hormonally active agents in the environment and identifies known and suspected toxicologic mechanisms and effects of fish, wildlife, and humans. Examines whether and how exposure to hormonally active agents occursâ€"in diet, in pharmaceuticals, from industrial releases into the environmentâ€"and why the debate centers on estrogens. Identifies significant uncertainties, limitations of knowledge, and weaknesses in the scientific literature. The book presents a wealth of information and investigates a wide range of examples across the spectrum of life that might be related to these agents.
The Influence of Water-particle Partitioning on the Distribution and Advective Transport of PCB Congeners in a Contaminated Lake System
Author: Judy L. CraneEnvironmental Forensics for Persistent Organic Pollutants
Author: Gwen O'SullivanPublisher: Newnes
ISBN: 0444594515
Category : Science
Languages : en
Pages : 424
Book Description
Environmental Forensics for Persistent Organic Pollutants represents the state-of-the-art in environmental forensics in relation to persistent organic pollutants (POPs). The book is a complete reference for practitioners and students, covering a range of topics from new analytical techniques to regulatory and legal status in the global community. Through case studies from leading international experts, real-world issues — including the allocation of responsibility for release into the environment — are resolved through the application of advanced analytical and scientific techniques. This book introduces and assesses the development of new techniques and technologies to trace the source and fate of newly emerging and classic POPs (perfluoroalkyl substances, brominated flame retardants, organochlorine pesticides, perfluorinated chemicals, polycyclic aromatic hydrocarbons, and polychlorinated biphenyls) in environmental media, including atmospheric, marine, freshwater, and urban environments. Real-world case studies show the application of advanced analytical and scientific techniques Discussion of GC*GC provides an introduction and assessment of a novel technique from leaders in the field Introduces the development of new analytical techniques (such as 2-D GC*HC and LC*LC) to trace the source and fate Raises awareness about the health and environmental impact of persistent organic pollutants (POPs) Outlines the development of international measures to control POPs so that chemists can understand the legal issues