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Polynuclear Hydrocarbons In Sediments And Clams In The Vicinity Of A Refinery Outfall
Download Polynuclear Hydrocarbons In Sediments And Clams In The Vicinity Of A Refinery Outfall full books in PDF, epub, and Kindle. Read online Polynuclear Hydrocarbons In Sediments And Clams In The Vicinity Of A Refinery Outfall ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Chesapeake Bay Basin Comprehensive List of Toxic Substances by :
Download or read book Chesapeake Bay Basin Comprehensive List of Toxic Substances written by and published by . This book was released on 1992 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Publications, Programs & Services by : American Petroleum Institute
Download or read book Publications, Programs & Services written by American Petroleum Institute and published by . This book was released on 1997 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Canadian Soil Quality Guidelines for the Protection of Environmental and Human Health by : Canada. National Guidelines and Standards Office
Download or read book Canadian Soil Quality Guidelines for the Protection of Environmental and Human Health written by Canada. National Guidelines and Standards Office and published by . This book was released on 2005 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report provides the scientific supporting information & rationale for the development of Canadian soil quality guidelines for benzene for the protection of environmental health. Information is provided on benzene physical & chemical properties, analytical methods, benzene production & uses, sources & levels of benzene in the Canadian environment, environmental fate & behaviour of benzene in soil & water & sediments, and behaviour & effects in biota (terrestrial plants & invertebrates, soil microbes, livestock & wildlife), and behaviour & effects of benzene in humans & mammals, including metabolism and acute & chronic toxicity. The final sections describe how the soil quality guidelines for benzene were derived and set out the guidelines for agricultural, residential/parkland, commercial, & industrial land use, groundwater protection for aquatic life & livestock watering, human & background exposure, and protection of potable groundwater. Areas for future research are also summarized.
Book Synopsis Annual Report for the Period Ending June 30 ... by : Virginia Institute of Marine Science
Download or read book Annual Report for the Period Ending June 30 ... written by Virginia Institute of Marine Science and published by . This book was released on 1984 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book PAHs written by Peter E. T. Douben and published by John Wiley & Sons. This book was released on 2003-07-25 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polycyclic aromatic hydrocarbons (PAHs), or polyarenes, are one of the largest and most structurally diverse class of organic molecules known. High percentages of polyarenes, representing a wide range of molecular sizes and structural types, are present in coal tars and petroleum residues. The major sources of PAHs are crude oil, coal and oil shale. The fuels produced from these fossil sources constitute the primary source of energy for the industrial nations of the world, and the petrochemicals from these raw materials are the basis of the synthetic fibre and plastics industries. PAHs are however, widespread pollutants and their impact on the environment and human health must be monitored and controlled. This book will review and assess our scientific understanding of the ecological exposure and effects PAHs have in different environments and habitats. It will accomplish this by taking the recipients of the pollution in the environment as starting points and working its way back through pathways to access what is required for our understanding of effects and rationale for control. Although this book will concentrate on ecological exposure of PAHs, the general impacts of PAHs on human populations will be touched upon. It is thought to be the first book to focus on the ecological aspects of PAHs.
Book Synopsis Bioavailability of Contaminants in Soils and Sediments by : National Research Council
Download or read book Bioavailability of Contaminants in Soils and Sediments written by National Research Council and published by National Academies Press. This book was released on 2003-05-03 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioavailability refers to the extent to which humans and ecological receptors are exposed to contaminants in soil or sediment. The concept of bioavailability has recently piqued the interest of the hazardous waste industry as an important consideration in deciding how much waste to clean up. The rationale is that if contaminants in soil and sediment are not bioavailable, then more contaminant mass can be left in place without creating additional risk. A new NRC report notes that the potential for the consideration of bioavailability to influence decision-making is greatest where certain chemical, environmental, and regulatory factors align. The current use of bioavailability in risk assessment and hazardous waste cleanup regulations is demystified, and acceptable tools and models for bioavailability assessment are discussed and ranked according to seven criteria. Finally, the intimate link between bioavailability and bioremediation is explored. The report concludes with suggestions for moving bioavailability forward in the regulatory arena for both soil and sediment cleanup.
Book Synopsis Guidance for Assessing Chemical Contaminant Data for Use in Fish Advisories by :
Download or read book Guidance for Assessing Chemical Contaminant Data for Use in Fish Advisories written by and published by . This book was released on 1993 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Tropospheric Chemistry of Ozone in the Polar Regions by : H. Niki
Download or read book The Tropospheric Chemistry of Ozone in the Polar Regions written by H. Niki and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Arctic troposphere (0 to ca. 8 km) plays an important role in environmental concerns for global change. It is a unique chemical reactor influenced by human activity and the Arctic ocean. It is surrounded by industrialized continents that in winter contribute gaseous and particulate pollution (Arctic haze). It is underlain by the flat Arctic ocean from which it is separated by a crack-ridden ice membrane 3 to 4 m thick. Ocean to atmosphere exchange of heat, water vapor and marine biogenic gases influence the composition of the reactor. From September 21 to December 21 to March 21, the region north of the Arctic circle goes from a completely sunlit situation to a completely dark one and then back to light. At the same time the lower troposphere is stably stratified. This hinders vertical mixing. During this light period, surface temperature reaches as low as -40°C. In this environment, chemical reactions involving sunlight are generally much slower than further south. Thus, the abundance of photochemically reactive compounds in the atmosphere can be high prior to polar sunrise. Between complete dark in February and complete light in April, a number of chemical changes in the lower troposphere take place.
Download or read book The Environment Index written by and published by . This book was released on 1978 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Silver Hazards to Fish, Wildlife, and Invertebrates by : Ronald Eisler
Download or read book Silver Hazards to Fish, Wildlife, and Invertebrates written by Ronald Eisler and published by . This book was released on 1996 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Assessment and Remediation of Contaminated Sediments by : Danny Reible
Download or read book Assessment and Remediation of Contaminated Sediments written by Danny Reible and published by Springer Science & Business Media. This book was released on 2007-01-21 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this text, drawn from presentations and discussion at a May 2005 NATO Advanced Research Workshop, current approaches to the assessment and remediation of contaminated sediments are discussed with emphasis on in-situ management. The text addresses physical, chemical and biological approaches for the assessment and remediation of sediments. The development of regulatory and strategic approaches is discussed with emphasis on the potential for biological remediation in the management of contaminated sediments.
Book Synopsis Protecting the Oceans from Land-based Activities by :
Download or read book Protecting the Oceans from Land-based Activities written by and published by . This book was released on 2001 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heavy Metals written by Wim Salomons and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Heavy Metals: Problems and Solutions" is divided into three sections dealing with basic geochemical processes, remediation and case studies. The basic geochemical processes are discussed with respect to mobility in the environment and impact as well as methods to derive guidelines for heavy metals. Remediation focuses on currently available methods to treat contaminated sediments and soils. In addition, it considers the concept of geochemical engineering for remediation of large areas contaminated by metals. A number of case studies of polluted sediments and soils and their environmental impact highlight the principles discussed in the first two sections.
Book Synopsis Multiple Stressors: A Challenge for the Future by : Carmel Mothersill
Download or read book Multiple Stressors: A Challenge for the Future written by Carmel Mothersill and published by Springer Science & Business Media. This book was released on 2007-08-20 with total page 483 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecotoxiclogical risk from multiple stressors covers any situation where org- isms are exposed to a combination of environmental stressors. These include physical and chemical pollutants as well as other stressors such as parasites and environmental impact (e. g. , climate change or habitat loss). The combi- tion of stressors can result in increased risk to organisms (either additive or synergistic effects) or decreased effects (protective or antagonistic effects). The multiple stressor challenge is an international, multi-disciplinary problem requiring an international, multi-disciplinary approach. The c- rent approach to multiple stressors is to examine one stressor at a time and assume additivity. Little work has been done on combinations of stressors such that potential interactions can be determined. The problem is very complex. Multiple stressors pose a whole spectrum of challenges that range from basic science to regulation, policy and gove- ance. The challenges raise fundamental questions about our understanding of the basic biological response to stressors, as well as the implications of those uncertainties in environmental risk assessment and management. In addition to the great breadth, there is also great depth in the research ch- lenges, largely due to the complexity of the issues. From a basic science point of view, many of the mechanisms and processes under investigation are at the cutting edge of science — involving new paradigms such as genomic ins- bility and bystander effects.
Book Synopsis Environmental Engineering Dictionary and Directory by : Thomas M. Pankratz
Download or read book Environmental Engineering Dictionary and Directory written by Thomas M. Pankratz and published by CRC Press. This book was released on 2000-09-22 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Like most technical disciplines, environmental science and engineering is becoming increasingly specialized. As industry professionals focus on specific environmental subjects they become less familiar with environmental problems and solutions outside their area of expertise. This situation is compounded by the fact that many environmental science
Book Synopsis The Inspector's Field Sampling Manual by : Canada. Environment Canada
Download or read book The Inspector's Field Sampling Manual written by Canada. Environment Canada and published by Environment Canada. This book was released on 2005-01-01 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the 2007 National Conference on Environmental Science and Technology by : Godfrey Uzochukwu
Download or read book Proceedings of the 2007 National Conference on Environmental Science and Technology written by Godfrey Uzochukwu and published by Springer Science & Business Media. This book was released on 2009-06-12 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Third National Conference on Environmental Science and Technology was held in Greensboro, NC, on September 12-14, 2007. This book contains the following topics: pollution prevention, fate and transport of contaminants, bioremediation, bio-processing, innovative environmental technologies, global climate change, and environmental justice.