This volume explores how the scientific tools of ecology can be used more effectively in dealing with a variety of complex environmental problems. Part I discusses the usefulness of such ecological knowledge as population dynamics and interactions, community ecology, life histories, and the impact of various materials and energy sources on the environment. Part II contains 13 original and instructive case studies pertaining to the biological side of environmental problems, which Nature described as "carefully chosen and extremely interesting."
‘Environmental Problem-Solving' presents short excerpts from carefully selected readings, expert commentaries on those readings, assignments, and the best MIT student responses to the assignments and exam questions with excellent student response. The book presents four main models of environmental policy-making: competing theories of environmental ethics; tools for environmental assessment and environmental decision-making; and techniques for public engagement and group decision-making. The book covers the material presented in the semester-long course required of all students enrolled in MIT’s Environmental Policy and Planning Specialization.
In this intriguing study, Michael Heazle examines how International Whaling Commission (IWC) policy dramatically shifted from furthering the interests of whaling nations to eventually banning all commercial whaling. Focusing on the internal workings of a single organization, Heazle explores the impact of political and economic imperatives on the production and interpretation of scientific research and advice. Central to his work are the epistemological problems encountered in the production of �truth.� Science does not produce incontestable facts that can be expected to lead to consensus decisions; rather, the problematic nature of knowledge itself allows for various interpretations of data depending on the interests of those at the table. It is precisely the nature of scientific knowledge, Heazle argues, that has made uncertainty a tool in service of political objectives. When scientific advice to whaling nations could not with absolute certainty declare whaling practices a threat to stocks, those IWC members with substantial investments of political and economic capital used this uncertainty to reject a reduction in quotas. As perceptions of whaling changed - with the collapse of Antarctic whaling stocks, further diminishing economic returns, and public opinion turning against commercial whaling -- uncertainty switched sides. Nonwhaling members in the IWC, a majority by the late 1970s, claimed that because scientific data could not prove that commercial whaling was sustainable, hunting should stop. Uncertainty was used to protect the resource rather than the industry. That science cannot be an impartial determinant in policy-making decisions does not render it useless. But Heazle�s analysis does suggest that without understanding the role of scientific uncertainty - and the political purposes for which it is used - international cooperation on wildlife management and broader issues will continue to become bogged down in arguments over whose science is correct.
On November 1 and 2, 2002, the University of Minnesota Law School and the University of Minnesota''s Consortium on Law and Values in Health, Environment, and the Life Sciences sponsored a symposium in honor of Professor Daniel A. Farber's contributions to environmental law. The resulting symposium, The Pragmatic Ecologist: Environmental Protection as a Jurisdynamic Experience, was published in volume 87 of the Minnesota Law Review. The Environmental Law Institute has now combined the proceedings of The Pragmatic Ecologist with additional contributions from many other leading scholars.
"Wicked" problems are large-scale, long-term policy dilemmas in which multiple and compounding risks and uncertainties combine with sharply divergent public values to generate contentious political stalemates; wicked problems in the environmental arena typically emerge from entrenched conflicts over natural resource management and over the prioritization of economic and conservation goals more generally. This new book examines past experience and future directions in the management of wicked environmental problems and describes new strategies for mitigating the conflicts inherent in these seemingly intractable situations. The book: reviews the history of the concept of wicked problems examines the principles and processes that managers have applied explores the practical limitations of various approaches Most important, the book reviews current thinking on the way forward, focusing on the implementation of "learning networks," in which public managers, technical experts, and public stakeholders collaborate in decision-making processes that are analytic, iterative, and deliberative. Case studies of forest management in the Sierra Nevada, restoration of the Florida Everglades, carbon trading in the European Union, and management of the Ngorongoro Conservation Area in Tanzania are used to explain concepts and demonstrate practical applications. Wicked Environmental Problems offers new approaches for managing environmental conflicts and shows how managers could apply these approaches within common, real-world statutory decision-making frameworks. It is essential reading for anyone concerned with managing environmental problems.
This book follows upon earlier work which culminated in the publication of two recent books, Sustainable Development: Science, Ethics, and Public Policy (John Lemons and Donald A. Brown, editors), and Perspectives on Ecological Integrity (Laura Westra and John Lemons, editors). Both of these books also were published by Kluwer Academic Publishers. In this book, we seek to explore more fully the concepts of sustainability and ecological integrity as well as the connections between them. We have divided chapters into three groups. In the first, the concept of sustainability in relation to science, law, and ethics is explored. In the second, concepts of sustainability and ecological integrity are applied to problems in specific natural resources. Finally, in the third group we examine possible approaches to public policy which might include concepts of sustainability and ecological integrity. Overall, we believe that this collection presents a wide variety of perspectives, discussions, and case studies. John Lemons Laura Westra Robert Goodland Editors ix CONTENTS PART I Sustainability in Relation to Science, Law, and Ethics Chapter 1 The Concept of Sustainability: A Critical Approach Lynton K. Caldwell 1. Problems of Definition 2 2. Behavioral Obstacles 4 3. Psychological Obstacles: Seven Deadly Sins of Unsustainability 8 4.
Ecologists are increasingly tackling difficult issues like global change, loss of biodiversity and sustainability of ecosystem services. These and related topics are enormously challenging, requiring unprecedented multidisciplinary collaboration and rapid synthesis of large amounts of diverse data into information and ultimately knowledge. New sensors, computers, data collection and storage devices and analytical and statistical methods provide a powerful tool kit to support analyses, graphics and visualizations that were unthinkable even a few years ago. New and increased emphasis on accessibility, management, processing and sharing of high-quality, well-maintained and understandable data represents a significant change in how scientists view and treat data. These issues are complex and despite their importance, are typically not addressed in database, ecological and statistical textbooks. This book addresses these issues, providing a much needed resource for those involved in designing and implementing ecological research, as well as students who are entering the environmental sciences. Chapters focus on the design of ecological studies, data management principles, scientific databases, data quality assurance, data documentation, archiving ecological data and information and processing data into information and knowledge. The book stops short of a detailed treatment of data analysis, but does provide pointers to the relevant literature in graphics, statistics and knowledge discovery. The central thesis of the book is that high quality data management systems are critical for addressing future environmental challenges. This requires a new approach to how we conduct ecological research, that views data as a resource and promotes stewardship, recycling and sharing of data. Ecological Data will be particularly useful to those ecologists and information specialists that actively design, manage and analyze environmental databases. However, it will also benefit a wider audience of scientists and students in the ecological and environmental sciences.
Remote sensing has witnessed a renaissance as new sensor systems, data collection capabilities and image processing methodologies have expanded the technological capabilities of this science into new and important applications areas. Perhaps nowhere has this trend been more evident than in the study of earth environments. Within this broad application area remote sensing has proven to be an invaluable asset supporting timely data gathering at a range of synoptic scales, facilitating the mapping of complex landscapes and promoting the analysis of environmental process. Yet remote sensing’s contribution to the study of human/environmental interaction is scattered throughout a rich and diverse literature spanning the social and physical sciences, which frustrates access to, and the sharing of the knowledge gained through, these recent advances, and inhibits the operational use of these methods and techniques in day to day environmental practice, a recognized gap that reduces the effectiveness of environmental management programs. The objective of this book is to address this gap and provide the synthesis of method and application that is currently missing in the environmental science, re-introducing remote sensing as an important decision-support technology.
Modern industrial agriculture is not sustainable because of its heavy reliance on petroleum, a non-renewable source of the energy used in farming, and because of pollution caused by petroleum products such as fertilizers and pesticides. A systems analysis of farming suggests that agriculture will be more sustainable when services of nature, such as nutrient recycling by soil micro-organisms and natural controls of insects, replace the services now provided by energy from petroleum. Examples are drawn from the Southeastern USA, but lessons learned can be applied worldwide.
Global environmental issues such as climate change and species loss are intensifying despite our best efforts to combat them. The key reason for this is that the drivers of these problems are closely linked to the industrialism and consumerism that are promoted by governments and other organizations the world over. This innovative book identifies the key issues that block progress in sustainable development and proposes transdisciplinary solutions. Presenting a review of the epistemology and ethics of this policy field including current policy responses, it examines the ethical and policy implications from a multidisciplinary perspective. The book explains the current limitations of scientific prediction for global environmental issues and develops innovative approaches to respond to these difficulties, drawing out lessons that will make sustainable development policy more democratic, plural and open. This book will be of great interest to students and researchers in environmental policy, development studies, politics, economics and sustainable development.
