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In the second edition of Ecological Meltdown: impact of unchecked human growth on the earth’s natural systems, the authors discuss the destruction of biodiversity and ecosystems due to human actions. Apart from warning about the impending ecological meltdown and analysing the causes behind it, the book deals with the solutions that need to be urgently adopted by the global civil society and national governments. The book is an invaluable resource for policymakers and institutions in the forestry, wildlife, energy, rural development, and environment sectors. It will also prove beneficial for conservationists, scientists, researchers, and students of environmental science. A new chapter on “Time for energy transition” has been added in this edition.
Examines how ecosystems can collapse as a result of human activity, and the ecological processes underlying their subsequent recovery.
Tibetans have experienced waves of genocide since the 1950s. Now they are facing ecocide. The Himalayan snowcaps are in meltdown mode, due to climate change—accelerated by a rain of black soot from massive burning of coal and other fuels in both China and India. The mighty rivers of Tibet are being dammed by Chinese engineering consortiums to feed the mainland's thirst for power, and the land is being relentlessly mined in search of minerals to feed China's industrial complex. On the drawing board are plans for a massive engineering project to divert water from Eastern Tibet to water-starved Northern China. Ruthless Chinese repression leaves Tibetans powerless to stop the reckless destruction of their sacred land, but they are not the only victims of this campaign: the nations downstream from Tibet rely heavily on rivers sourced in Tibet for water supply, and for rich silt used in agriculture. This destruction of the region's environment has been happening with little scrutiny until now. In Meltdown in Tibet, Michael Buckley turns the spotlight on the darkest side of China's emergence as a global super power.
This volume examines the reasons why some despair at the prospects for an ecological form of democracy, and challenges the recent ‘deliberative turn’ in environmental political thought. Deliberative democracy has become popular for those seeking a reconciliation of these two forms of politics. Demand for equal access to a public forum in which the best argument will prevail appears to offer a way of incorporating environmental interests into the democratic process. This book argues that deliberative theory, far from being friendly to the environmental movement, shackles the ability those seeking radical change to make their voices heard in the most effective manner. Mathew Humphrey challenges beliefs about the relationship between ecological politics and democracy at a time when those who take direct action are being swept up in the War on Terror. By calling for a more open and contested form of democracy, in which the boundaries of what constitutes ‘acceptable’ behaviour are not decided in advance of actual debate, Ecological Politics and Democratic Theory is an original contribution to the literature on environmental politics, ecological thought and democracy.
Food webs are one of the most useful, and challenging, objects of study in ecology. These networks of predator-prey interactions, conjured in Darwin's image of a "tangled bank," provide a paradigmatic example of complex adaptive systems. This book is based on a February 2004 Santa Fe Institute workshop. Its authors treat the ecology of predator-prey interactions, food web theory, structure and dynamics. The book explores the boundaries of what is known of the relationship between structure and dynamics in ecological networks and will define directions for future developments in this field.
Introductory textbook using the entire range of tropical ecosystems - terrestrial, freshwater and marine - to illustrate and explain major ecological concepts.
Meeting today’s environmental challenges requires a new way of thinking about the intricate dependencies between humans and nature. Ecology and Ecosystem Conservation provides students and other readers with a basic understanding of the fundamental principles of ecological science and their applications, offering an essential overview of the way ecology can be used to devise strategies to conserve the health and functioning of ecosystems. The book begins by exploring the need for ecological science in understanding current environmental issues and briefly discussing what ecology is and isn’t. Subsequent chapters address critical issues in conservation and show how ecological science can be applied to them. The book explores questions such as: • What is the role of ecological science in decision making? • What factors govern the assembly of ecosystems and determine their response to various stressors? • How does Earth’s climate system function and determine the distribution of life on Earth? • What factors control the size of populations? • How does fragmentation of the landscape affect the persistence of species on the landscape? • How does biological diversity influence ecosystem processes? The book closes with a final chapter that addresses the need not only to understand ecological science, but to put that science into an ecosystem conservation ethics perspective.
Environmental patriotism, the belief that the national environment defines a country’s greatness, is a significant strand in twentieth century American environmentalism. This book is the first to explore the history of environmental patriotism in America through the intriguing stories of environmental patriots and the rhetoric of their speeches and propaganda, The See America First movement began in 1906 with the aim of protecting and promoting the landscapes of the American West. In 1908, Gifford Pinchot and President Theodore Roosevelt hosted the White House Conservation Conference to promote the wise use of natural resources for generations of Americans. In 1912, Pittsburgh’s smoke investigation condemned the effects of coal smoke on the city’s environment. In World War II, a massive propaganda effort mobilized millions of Americans to plant victory gardens to save resources for the war abroad. While these may not seem like crucial moments for the American environmental movement, this new history of American environmentalism shows that they are linked by patriotism. The book offers a provoking critique of environmentalists’ communication strategies and suggests patriotism as a persuasive hook for new ways to make environmental issues a national priority. This original research should be of interest to scholars of environmental communication, environmental history, American history and environmental philosophy.
Over the years, the scope of our scientific understanding and technical skills in ecology and environmental science have widened significantly, with increasingly greater emphasis on societal issues. In this book, an attempt has been made to give basic concepts of ecology, environmental science and various aspects of natural resource conservation. The topics covered primarily deal with environmental factors affecting organisms, adaptations, biogeography, ecology of species populations and species interactions, biotic communities and ecosystems, environmental pollution, stresses caused by toxics, global environmental change, exotic species invasion, conservation of biodiversity, ecological restoration, impact assessment, application of remote sensing and geographical information system for analysis and management of natural resources, and approaches of ecological economics. The main issues have been discussed within the framework of sustainability, considering humans as part of ecosystems, and recognising that sustainable development requires integration of ecology with social sciences for policy formulation and implementation.
The Companion to Global Environmental History offers multiple points of entry into the history and historiography of this dynamic and fast-growing field, to provide an essential road map to past developments, current controversies, and future developments for specialists and newcomers alike. Combines temporal, geographic, thematic and contextual approaches from prehistory to the present day Explores environmental thought and action around the world, to give readers a cultural, intellectual and political context for engagement with the environment in modern times Brings together environmental historians from around the world, including scholars from South Africa, Brazil, Germany, and China