Download or read book A Conceptual Approach for the Application of Biological Indicators of Ecosystem Quality in the Great Lakes Basin written by International Joint Commission and published by . This book was released on 1985 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Perspectives on Ecosystem Management for the Great Lakes written by Lynton Keith Caldwell and published by SUNY Press. This book was released on 1988-01-01 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1978 Canada and the United States concluded an agreement for the protection and enhancement of water quality in the Great Lakes based on the ecosystem approach to management. Since ratification of this agreement, little progress has been made in practical application of this concept to basin-wide management for the Great Lakes. At the same time public concern for the quality of the Great Lakes and their future has risen dramatically. As a result, the need has arisen for a practical, authoritative explanation of the ecosystem concept. This volume, written by highly qualified authorities, addresses these important ecological, political, and economic issues in a systematic and informative manner. In this study, the ecosystem concept and its objectives are defined. The institutional structure that has evolved for governance of the Great Lakes, the need for a more effective governance structure, and prospects for rehabilitation of the Great Lakes Waters are crucial issues considered. The management question is the single most important policy question with respect to the Great Lakes and this is the only study available that brings together all pertinent information and provides steps for new and constructive management of the Great Lakes.
Download or read book Biological Report written by and published by . This book was released on 1985 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Ecological Indicators for Assessment of Ecosystem Health written by Sven E. Jorgensen and published by CRC Press. This book was released on 2005-01-27 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of ecosystem health explores the interactions between natural systems, human health, and social organization. As decision makers require a sound, modular approach to environmental management and sustainable development, ecosystem health assessment indicators are increasingly used across any number of applications. The Handbook of Ecologic
Download or read book Ecological Indicators written by Daniel H. McKenzie and published by Springer. This book was released on 2012-12-06 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today environmental problems of unprecedented magnitude confront planet earth. The sobering fact is that a whole range of human activities is affecting our global environment as profoundly as the billions of years of evolution that preceded our tenure on Earth. The pressure on vital natural resources in the developing world and elsewhere is intense, and the destruction of tropical forests, wildlife habitat, and other irreplaceable resources, is alarming. Climate change, ozone depletion, loss of genetic diversity, and marine pollution are critical global environmental concerns. Their cumulative impact threatens to destroy the planet's natural resources. The need to address this situation is urgent. More than at any previous moment in history, nature and ecological systems are in human hands, dependent on human efforts. The earth is an interconnected and interdependent global ecosystem, and change in one part of the system often causes unexpected change in other parts. Atmospheric, oceanic, wetland, terrestrial and other ecological systems have a finite capacity to absorb the environmental degradation caused by human behavior. The need for an environmentally sound, sustainable economy to ease this degradation is evident and urgent. Policies designed to stimulate economic development by foregoing pollution controls both destroy the long-term economy and ravage the environment. Over the years, we have sometimes drawn artificial distinctions between the health of individuals and the health of ecosystems. But in the real world, those distinctions do not exist.
Download or read book Water resources Investigations Report written by and published by . This book was released on 1989 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Assessment and Criteria written by Wayne S. Davis and published by CRC Press. This book was released on 1995-03-03 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological Assessment and Criteria presents a state-of-the-art overview of the applications of biological assessments and biocriteria for water quality management in fresh waters. The book presents case studies which illustrate how bioassessment has been used to identify and diagnose water quality problems. It also provides examples of the use of qualitative and quantitative biocriteria as regulatory tools to complement water quality criteria and standards. The first book to present the technical foundation, rationale, program and policy relevance, and legal basis for the most accurate tools used to assess freshwater natural resource and regulatory efforts, this book provides useful and timely information for water quality managers.
Download or read book Nature s Experts written by Stephen Bocking and published by Rutgers University Press. This book was released on 2004-09-29 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: "With clarity and grace, Stephen Bocking tackles the complicated question of the role of scientific expertise in environmental policy making. Nature’s Experts is a timely and important book."—David H. Guston, author of Between Politics and Science: Assuring the Integrity and Productivity of Research "This book by Stephen Bocking is as much about deliberative democracy as it is about science and the environment. Stephen Bocking’s treatment is deep, perceptive, and profoundly wise. He has caught the heart of present and future environmental science, politics, and democratic governance."—C. S. Holling, The Resilience Alliance and emeritus professor, Arthur R. Marshall Jr. Chair in Ecological Sciences at the University of Florida "If knowledge is power, how should expert advice be deployed by a would-be democratic society? This perennial question is newly illuminated by this timely and wide-ranging review of the role played by science in the making of environmental policy."—William C. Clark, Harvey Brooks Professor of International Science, Public Policy, and Human Development, Harvard University, John F. Kennedy School of Government It seems self-evident that science plays a central role in environmental affairs. Regulatory agencies, businesses, and public interest groups all draw on scientific research to support their claims. Some critics, however, describe science not as the solution to environmental problems, but as their source. Moreover, the science itself is often controversial, as debates over global warming and environmental health risks have shown. Nature’s Experts explores the contributions and challenges presented when scientific authority enters the realm of environmental affairs. Stephen Bocking focuses on four major areas of environmental politics: the formation of environmental values and attitudes, management of natural resources such as forests and fish, efforts to address international environmental issues such as climate change, and decisions relating to environmental and health risks. In each area, practical examples and case studies illustrate that science must fulfill two functions if it is to contribute to resolving environmental controversies. First, science must be relevant and credible, and second, it must be democratic, where everyone has access to the information they need to present and defend their views.
Download or read book Handbook of Ecotoxicology written by David J. Hoffman and published by CRC Press. This book was released on 2002-11-13 with total page 1316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely revised and updated with 18 new chapters, this second edition includes contributions from over 75 international experts. Also, a Technical Review Board reviewed all manuscripts for accuracy and currency. Focusing on toxic substance and how they affect the ecosystems worldwide, the book presents methods for quantifying and measuring ecotoxicological effects in the field and in the lab, as well as methods for estimating, predicting, and modeling in ecotoxicology studies. This is the definitive reference for students, researchers, consultants, and other professionals in the environmental sciences, toxicology, chemistry, biology, and ecology - in academia, industry, and government.
Download or read book Activities Report written by International Joint Commission and published by . This book was released on 1985 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Inventory and Evaluation of Biological Investigations that Relate to Stream water Quality in the Upper Illinois River Basin of Illinois Indiana and Wisconsin written by Donald W. Steffeck and published by . This book was released on 1989 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecological Integrity and the Management of Ecosystems written by Steven Woodley and published by CRC Press. This book was released on 2020-08-26 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, efforts are being made to rehabilitate badly degraded ecosystems and protect areas which have important ecological value, such as national parks, critical fish and wildlife habitats, natural communities and endangered species. Since human values are an integral part of the decisions to protect or rehabilitate-the goals and objectives for such actions are often unclear. Concepts of "health," "integrity" and "diversity" express important values associated with management actions but they do not provide clear guidelines for these actions. The criteria developed and applied in this book provide guidelines and serve as a road map to anyone involved in ecosystem management-scientists, land managers and policy makers.
Download or read book The Detroit River Michigan written by Bruce A. Manny and published by . This book was released on 1988 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Priorities for Ecological Protection written by and published by . This book was released on 1997 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology and Animal Health written by Jeffrey M. Levengood and published by Baltic University Press. This book was released on 2012-10-28 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report to Congress Great Lakes Fishery Resources Restoration Study Report written by U.S. Fish and Wildlife Service and published by . This book was released on 1995 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Priorities for ecological protection an initial list and discussion document for EPA written by and published by DIANE Publishing. This book was released on 1997 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
