Download or read book Heavy Metals in the Marine Environment written by Robert W. Furness and published by CRC Press. This book was released on 2018-01-18 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this volume is to draw together state-of-the-art reviews of knowledge onlevels of heavy metals in marine environments (particularly in marine animals), the dynamicprocesses in these systems, toxic effects, and threats presented by heavy metals in foods ofmarine origin.All heavy metals, whether biologically essential or not, have the potential to be toxicto organisms at a threshold bioavailability. Such threshold concentrations vary betweenmetals, between species and with the physicochemical characteristics of the medium, somelike copper being particularly toxic even though essential in trace amounts. Responses ofanimals to metals in their medium or food depend to a large extent on the ability of speciesto regulate levels attained in their tissues. Higher animals have the capacity to regulate levelsof many metals, while marine invertebrates can regulate some within certain limits. Whereanimals cannot regulate physiological levels of metals, an alternative strategy is to detoxifyand store metals in relatively harmless forms. Knowledge of the manner in which animals deal with potentially toxic concentrations of heavy metals is of fundamental importance in the assessment of metal pollution by analysis of metal levels in biological samples. The interaction of heavy metals with biological materials is a key theme running through this volume. Toxic effects may be reflected at the individual, population, or ecosystem level, affecting species composition and production levels, or may be of direct dietary significance to man. The global cycling of metals through the marine environment is crucially affected by biological processes.

Download or read book World Seas An Environmental Evaluation written by Jean-Francois Hamel and published by Academic Press. This book was released on 2018-08-24 with total page 914 pages. Available in PDF, EPUB and Kindle. Book excerpt: World Seas: An Environmental Evaluation, Second Edition, Volume One: Europe, The Americas and West Africa provides a comprehensive review of the environmental condition of the seas of Europe, the Americas and West Africa. Each chapter is written by experts in the field who provide historical overviews in environmental terms, current environmental status, major problems arising from human use, informed comments on major trends, problems and successes, and recommendations for the future. The book is an invaluable worldwide reference source for students and researchers who are concerned with marine environmental science, fisheries, oceanography and engineering and coastal zone development. - Covers regional issues that help countries find solutions to environmental decline that may have already developed elsewhere - Provides scientific reviews of regional issues, thus empowering managers and policymakers to make progress in under-resourced countries and regions - Includes comprehensive maps and updated statistics in each region covered

Download or read book Proposed Use of Floating Production Storage and Offloading Systems on the Gulf of Mexico Outer Continental Shelf Western and Central Planning Areas written by and published by . This book was released on 2000 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tunza written by United Nations Environment Programme and published by UNEP/Earthprint. This book was released on 2003 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tunza was developed by the United Nations Environment Programme (UNEP) who acknowledged the need for a book to stimulate environmental action among young people. Through participatory discussions and suggestions,particularly from participants at the Global Youth Forum held in Denmark in March 2002, young people from around the world helped to produce a book that would provide them and their contemporaries with a reference and forum on key environmental issues. The aim being to motivate and guide young people on actions they can take in their local communities to help sustainable development.

Download or read book The Precautionary Principle in Marine Environmental Law written by Bénédicte Sage-Fuller and published by Routledge. This book was released on 2013-07-18 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book examines whether the jurisdiction of coastal States under international law can be extended to include powers of intervention towards vessels posing a significant risk to their coastal and marine environment, but which have not yet been involved in any incident or accident. The books sets out how it is that coastal State jurisdiction can indeed be seen as including powers of intervention towards High Risks Vessels before an incident or accident happens, on the basis of the precautionary principle. The precautionary principle requires taking action when a risk of damage to the environment is suspected, but cannot be confirmed scientifically.The book thus considers the potential opportunities for the coastal state under international law to regulate international shipping where they consider vessels to an unacceptable risk to the environment, in order to prevent or minimise the risk of occurrence of the accident or incident leading to damage. The book acknowledges that this puts into question some very old and established principles of the law of the sea, most importantly the principle of freedom of navigation. But Bénédicte Sage-Fuller contends that this change would itself be a consequence of the evolution, since the end of WWII, of on the one hand international law of the sea itself, and of international environmental law on the other hand.

Download or read book Environmental Problems in Coastal Regions VI written by C. A. Brebbia and published by WIT Press. This book was released on 2006 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume deals with problems related to monitoring, analysis and modelling of coastal regions, including sea, land and air phenomena. Bringing together papers presented at the Sixth International Conference on Environmental Problems in Coastal Regions, the book focuses on ecological and environmental problems and the issues of water quality. The book will be essential to researchers, engineers and professionals involved in the field of Coastal Environmental quality and the related challenges to monitoring and controlling Oil Spills. Topics of interest include: Remote Sensing; Ecology and the Coastal Environment; Water Quality Issues; Wetlands; Sediment Problems; Coastal Restoration; Atmospheric Aspects; Sea States Forecasting; Modelling of Trajectory and Fate of Spills; Bioremediation; Detection, Prevention and Clean-up Measures; Erosion Problems; Management of Risk; Preservation of Pristine Coastal Areas; Estuarial Problems; Floods; Climate Change and the Coastal Environment.

Download or read book New Structures for Global Environmental Policy written by German Advisory Council On Global Change Wgbu and published by Earthscan. This book was released on 2010-09-23 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: International institutions and structures are crucial to the management of the global environment. The present arrangements are failing to cope adequately with the scale of the task and the demands placed on them, and alternatives are urgently needed. In this second volume of World in Transition, experts in the German Advisory Council on Global Change (WGBU) analyze the problems and set out comprehensive and persuasive policies for a successful future regime. Central to the future, it argues, will be a strengthened and more effective UN Environment Programme within an alliance organized around three main objectives of assessment, organization and funding.

Download or read book Conservation of Marine Birds written by Lindsay Young and published by Academic Press. This book was released on 2022-09-27 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation of Marine Birds is the first book to outline and synthesize the myriad of threats faced by one of the most imperiled groups of birds on earth. With more than half of all 346 seabird species worldwide experiencing population declines and 29% of species recognized as globally threatened by the International Union for Conservation of Nature, the timing to determine solutions to threats could not be more urgent. Written by a diverse team of international experts on marine birds, this book explores the environmental and biogeographical factors that influence seabird conservation and provides concrete recommendations for mounting climate change issues. This book will be an important resource for researchers and conservationists, as well as ecologists and students who want to understand seabirds, the threats they are facing, and tactics to help conserve and protect them. - Outlines both threats and solutions in the marine and terrestrial realm - Synthesizes information to provide a comprehensive strategy moving forward, especially considering climate change - Created by a team of experts with the latest and most comprehensive knowledge of seabird conservation

Download or read book The Environmental Protection Agency s Spill Prevention Control and Countermeasure Program written by United States. Congress. Senate. Committee on Environment and Public Works and published by . This book was released on 2008 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Environment Protection and Biodiversity Conservation written by Julian Roberts and published by Springer Science & Business Media. This book was released on 2006-11-23 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the potential benefits that the IMO's Particularly Sensitive Sea Area (PSSA) designation can deliver, recent practice within the IMO and by individual member states has considerably undermined confidence in this emerging concept. The focus of this book is on the events within the IMO that have led to this lack of confidence arising. In the process, this book presents an examination of coastal State practice with the PSSA concept.

Download or read book Oceanographic Environment written by V. K. Prabhakar and published by . This book was released on 2001 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oceanographic Ecology Is Concerned With Environmental Factors And Problems Of Organic Adjustments Quite Different From Those In Fresh Water. Animals Are Relatively More Conspicuous Than Plants.Distinct Self-Contained Community Units Are More Difficult To Recognize In The Sea Than On Land Because Of The Apparently Greater Interrelation Of Benthic Species And The Free Movement With Circulating Currents Of Plankton And Nekton.Oceanographic Environment In Its All Dimensions Is Thoroughly Discussed In This Book. The Rich Information Contained In Different Chapters Like Introduction; Oceanographic Environment; Energy From The Sea; Marine Resources; Sea Level Rise; Applied Marine Ecology; Marine Pollution; Effects And Control Of Marine Pollution Etc. Will Immensely Benefit The Readers.

Download or read book Final Environmental Impact Statement written by United States. Bureau of Land Management and published by . This book was released on 1979 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Status of Natural Resources on the High seas written by Southampton Oceanography Centre and published by IUCN. This book was released on 2001 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Offshore Environmental Studies Program 1973 1989 written by and published by . This book was released on 1990 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Environmental Effects of OCS Development written by United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Panama Canal/Outer Continental Shelf and published by . This book was released on 1990 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Asia Pacific Conference on Science and Management of Coastal Environment written by Yuk-Shan Wong and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human beings have a long historical relationship with the coast. Initially it provided food and security, later forming important locations for industrial and commercial development. Now the emphasis has shifted towards leisure and conservation, although the former functions remain crucial. However, it is only very recently that people have started viewing the coast as a common and valuable resource that requires rational utilisation and scientific management in order to sustain its attractiveness. Of course, enlightened management comes only through understanding of the complicated coastal regions, which enables coastal managers to balance pressures from different sectors and to minimize risks. Scientific knowledge will continue to be the most important basis for resolving the conflicts between coastal users and interest groups such as developers and ecologists. Coastal management has also shifted from traditional restorative or remedial actions towards planned avoidance of other conflicts. Despite rapid advancement in coastal sciences over recent decades, most of the major coastal issues have remained outstanding in the agenda. Control of shoreline erosion and protecting sea level rise continue to be crucial problems facing coastal scientists. Destructive coastal storms still cause tremendous damage, particularly in low altitudes. Wetland and estuary reclamation have led to the loss of the most valuable estuary wetlands which are required to sustain biological productivity and biodiversity. This volume includes papers on marine and coastal pollution, eutrophication, aquaculture, conservation and utilization, coastal wetlands, and coastal zone management.

Download or read book Climate Change 2001 Mitigation written by Bert Metz and published by Cambridge University Press. This book was released on 2001-07-12 with total page 1046 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some issues addressed in this Working Group III volume are mitigation of greenhouse gas emissions, managing biological carbon reservoirs, geo-engineering, costing methods, and decision-making frameworks.