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The conventional approach to river protection has focused on water quality and maintaining some "minimum" flow that was thought necessary to ensure the viability of a river. In recent years, however, scientific research has underscored the idea that the ecological health of a river system depends not on a minimum amount of water at any one time but on the naturally variable quantity and timing of flows throughout the year. In Rivers for Life, leading water experts Sandra Postel and Brian Richter explain why restoring and preserving more natural river flows are key to sustaining freshwater biodiversity and healthy river systems, and describe innovative policies, scientific approaches, and man...
Bringing together leading scientists and professionals in tropical forest ecology and management, this book examines in detail the interplay between timber harvesting and wildlife, from invertebrates to large mammal species. Its contributors suggest modifications to existing practices that can ensure a better future for the tropics' valuable--and invaluable--resources.
This book reveals the hitherto hidden history of inter-missionary dispute that split the first LMS mission to Madagascar. Focussing on David Griffiths, whose pivotal role was concealed by the LMS, it suggests that Welsh-English rivalry moulded the mission’s destiny.
A marvelously illustrated reference to the natural wonders of one of the most spectacular places on earth Separated from Africa’s mainland for tens of millions of years, Madagascar has evolved a breathtaking wealth of biodiversity, becoming home to thousands of species found nowhere else on the planet. The New Natural History of Madagascar provides the most comprehensive, up-to-date synthesis available of this island nation’s priceless biological treasures. Now fully revised and expanded, this beautifully illustrated compendium features contributions by more than 600 globally renowned experts who cover the history of scientific exploration in Madagascar, as well as the island’s geology...
The Anthropology of Extinction offers compelling explorations of issues of widespread concern.
Our Traumatized Planet explores the state of the environment and some of the major issues faced today and asks what we can learn and apply from contemporary traditional peoples, ancient societies, and our own successes and failures. Providing straightforward information on some of the serious environmental issues we face so that non-scientists can understand them, this book explores what is at stake so that we can choose to make a difference. Combining the latest data from environmental, anthropological, and archaeological science allows for fresh perspectives and an empirical approach to describing these problems that eliminates hopeful denial, speculation, wishful thinking, and downright l...
Protecting the unique plants and animals that live on Madagascar while fueling economic growth has been a priority for the Malagasy state, international donors, and conservation NGOs since the late 1980s. Forest and Labor in Madagascar shows how poor rural workers who must make a living from the forest balance their needs with the desire of the state to earn foreign revenue from ecotourism and forest-based enterprises. Genese Marie Sodikoff examines how the appreciation and protection of Madagascar's biodiversity depend on manual labor. She exposes the moral dilemmas workers face as both conservation representatives and peasant farmers by pointing to the hidden costs of ecological conservation.
This transdisciplinary book deals with the most critical problems now challenging our and our world's survival: human overpopulation, vast environmental destruction, persistent ignorance in spite of purported advances in education, dominance of neoconservative thinking incommensurate with the world/s problems, increased religiosity that harks back to the Middle Ages, anti-science thinking, persistent warfare, exhausted and outmoded philosophies of people and Nature, Capitalism gone berserk, and devolution of democracy, These seemingly diverse areas arc integrated by the theory of complex systems, Avoiding Pollyannaish optimist, this hook is must reading for all people who want to make up their own minds about where we go from here.
Walker's vision, the text smoothly combines in-depth scholarship with a popular, readable style to preserve and enhance what the Washington Post called a "landmark of zoological literature."
This thematic volume represents an important and exciting benchmark in the study of food webs and other ecological networks, synthesizing and showcasing current research and highlighting future directions for the development of the field. - Updates and informs the reader on the latest research findings - Written by leading experts in the field - Highlights areas for future investigation