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Thoroughly researched and finely crafted, After the Grizzly traces the history of endangered species and habitat in California, from the time of the Gold Rush to the present. Peter S. Alagona shows how scientists and conservationists came to view the fates of endangered species as inextricable from ecological conditions and human activities in the places where those species lived. Focusing on the stories of four high-profile endangered species—the California condor, desert tortoise, Delta smelt, and San Joaquin kit fox—Alagona offers an absorbing account of how Americans developed a political system capable of producing and sustaining debates in which imperiled species serve as proxies for broader conflicts about the politics of place. The challenge for conservationists in the twenty-first century, this book claims, will be to redefine habitat conservation beyond protected wildlands to build more diverse and sustainable landscapes.
The Committee established five subcommittees: Energy and Mineral Resources ... Fisheries, Wildlife and Oceans ... Insular Affairs ... National Parks, Forests and Public Lands ... and Water and Power.
The shortage of fresh water is likely to be one of the most pressing issues of the twenty-first century. A UNESCO report predicts that as many as 7 billion people will face shortages of drinking water by 2050. Here, David Lewis Feldman examines river-basin management cases around the world to show how fresh water can be managed to sustain economic development while protecting the environment. He argues that policy makers can employ adaptive management to avoid making decisions that could harm the environment, to recognize and correct mistakes, and to monitor environmental and socioeconomic changes caused by previous policies. To demonstrate how adaptive management can work, Feldman applies it to the Delaware, Susquehanna, Apalachicola-Chattahoochee-Flint, Sacramento--San Joaquin, and Columbia river basins. He assesses the impacts of runoff pollution and climate change, the environmental-justice aspects of water management, and the prospects for sustainable fresh water management. Case studies of the Murray-Darling basin in Australia, the Rhine and Danube in Europe, the Zambezi in Africa, and the Rio de la Plata in South America reveal the impediments to, and opportunities for, adaptive management on a global scale. Feldman's comprehensive investigation and practical analysis bring new insight into the global and political challenges of preserving and managing one of the planet's most important resources.
ONE OF THE NEW YORK TIMES BOOK REVIEW'S 10 BEST BOOKS OF THE YEAR A major book about the future of the world, blending intellectual and natural history and field reporting into a powerful account of the mass extinction unfolding before our eyes Over the last half a billion years, there have been five mass extinctions, when the diversity of life on earth suddenly and dramatically contracted. Scientists around the world are currently monitoring the sixth extinction, predicted to be the most devastating extinction event since the asteroid impact that wiped out the dinosaurs. This time around, the cataclysm is us. In The Sixth Extinction, two-time winner of the National Magazine Award and New Yorker writer Elizabeth Kolbert draws on the work of scores of researchers in half a dozen disciplines, accompanying many of them into the field: geologists who study deep ocean cores, botanists who follow the tree line as it climbs up the Andes, marine biologists who dive off the Great Barrier Reef. She introduces us to a dozen species, some already gone, others facing extinction, including the Panamian golden frog, staghorn coral, the great auk, and the Sumatran rhino. Through these stories, Kolbert provides a moving account of the disappearances occurring all around us and traces the evolution of extinction as concept, from its first articulation by Georges Cuvier in revolutionary Paris up through the present day. The sixth extinction is likely to be mankind's most lasting legacy; as Kolbert observes, it compels us to rethink the fundamental question of what it means to be human.
Freshwater is our planet's most precious resource — essential for life itself. Despite this fact, many people across our planet face difficulties finding safe, clean, potable water. A U.S. State Department report contends that the world's thirst for water may become a human security crisis by 2040. The World Bank reports many developing nations face catastrophe from intensive irrigation, urbanization, and deteriorating infrastructure. Also, numerous reports contend that in many places un-treated wastewater is still released directly into the environment. This is particularly true in low-income countries, which on average treat less than 10% of their wastewater discharges.In short, we face three imminent challenges regarding freshwater: (1) demands by agriculture, cities, industry, and energy production are increasing; (2) severe pollution from various contaminants and growing withdrawals are limiting the capacity of waterways to dilute contaminants — threatening human and aquatic life; and, (3) climate change will cause periods of frequent and severe droughts — punctuated by acute periods of flooding.The goal of this book is to illuminate how the governance of freshwater is a political, social, economic, cultural, and ecological challenge. The management and provision of water are not merely technical problems whose resolution hinges on hydrological principle, cost, or engineering feasibility. They are products of decisions made by governments, businesses, and interest groups that exercise control over who has access to water, how they use it, and in what condition they receive it. It discusses basic knowledge about water supply and quality; the evolution of water policy in different societies; the importance of water to human and environmental health; the role of law, politics, and markets in its allocation, use, and protection; and, the importance of ethics in its equitable provision.
Many books have now been published in the broad field of environmental toxicology. However, to date, none of have presented the often fascinating stories of the wildlife science, and the steps along the way from discovery of problems caused by environmental pollutants to the regulatory and non-regulatory efforts to address the problems. This book provides case by case examinations of how toxic chemical effects on wildlife have brought about policy and regulatory decisions, and positive changes in environmental conditions. Wild animal stories, whether they are about the disappearance of charismatic top predators, or of grossly deformed embryos or frogs, provide powerful symbols that can and have captured the public's imagination and have resulted in increased awareness by decision makers. It is the intent of this book to present factual and balanced overviews and summaries of the science and the subsequent regulatory processes that followed to effect change (or not). We cover a variety of chemicals and topics beginning with an update of the classic California coastal DDT story of eggshell thinning and avian reproduction to more recent cases, such as the veterinarian pharmaceutical that has brought three species of Asian vultures to the brink of extinction. Researchers, regulators, educators, NGOs and the general public will find valuable insights into the processes and mechanisms involved both in environmental scientific investigation and in efforts to effect positive change.