The Earth's human population is expected to pass eight billion by the year 2025, while rapid growth in the global economy will spur ever increasing demands for natural resources. The world will consequently face growing scarcities of such vital renewable resources as cropland, fresh water, and forests. Thomas Homer-Dixon argues in this sobering book that these environmental scarcities will have profound social consequences--contributing to insurrections, ethnic clashes, urban unrest, and other forms of civil violence, especially in the developing world.

Homer-Dixon synthesizes work from a wide range of international research projects to develop a detailed model of the sources of environmental scarcity. He refers to water shortages in China, population growth in sub-Saharan Africa, and land distribution in Mexico, for example, to show that scarcities stem from the degradation and depletion of renewable resources, the increased demand for these resources, and/or their unequal distribution. He shows that these scarcities can lead to deepened poverty, large-scale migrations, sharpened social cleavages, and weakened institutions. And he describes the kinds of violence that can result from these social effects, arguing that conflicts in Chiapas, Mexico and ongoing turmoil in many African and Asian countries, for instance, are already partly a consequence of scarcity.

Homer-Dixon is careful to point out that the effects of environmental scarcity are indirect and act in combination with other social, political, and economic stresses. He also acknowledges that human ingenuity can reduce the likelihood of conflict, particularly in countries with efficient markets, capable states, and an educated populace. But he argues that the violent consequences of scarcity should not be underestimated--especially when about half the world's population depends directly on local renewables for their day-to-day well-being. In the next decades, he writes, growing scarcities will affect billions of people with unprecedented severity and at an unparalleled scale and pace.

Clearly written and forcefully argued, this book will become the standard work on the complex relationship between environmental scarcities and human violence.

When the U.S. Public Health Service endorsed water fluoridation in 1950, there was little evidence of its safety. Now, six decades later and after most countries have rejected the practice, more than 70 percent of Americans, as well as 200 million people worldwide, are drinking fluoridated water. The Center for Disease Control and the American Dental Association continue to promote it--and even mandatory statewide water fluoridation--despite increasing evidence that it is not only unnecessary, but potentially hazardous to human health.

In this timely and important book, Dr. Paul Connett, Dr. James Beck, and Dr. H. Spedding Micklem take a new look at the science behind water fluoridation and argue that just because the dental and medical establishments endorse a public health measure doesn't mean it's safe. In the case of water fluoridation, the chemicals that go into the drinking water that more than 180 million people drink each day are not even pharmaceutical grade, but rather a hazardous waste product of the phosphate fertilizer industry. It is illegal to dump this waste into the sea or local surface water, and yet it is allowed in our drinking water. To make matters worse, this program receives no oversight from the Food and Drug Administration, and the Environmental Protection Agency takes no responsibility for the practice. And from an ethical standpoint, say the authors, water fluoridation is a bad medical practice: individuals are being forced to take medication without their informed consent, there is no control over the dose, and no monitoring of possible side effects.

At once painstakingly documented and also highly readable, The Case Against Fluoride brings new research to light, including links between fluoride and harm to the brain, bones, and endocrine system, and argues that the evidence that fluoridation reduces tooth decay is surprisingly weak.

Biologists have long marvelled at how anadromous salmonids - fish that pass from rivers into oceans and back - survive as they migrate between these two very different environments. Yet, relatively little is understood about what happens to salmonids in the estuaries where they make this transition from fresh to salt water. This book distills the current knowledge of how eighteen salmonid species around the world (including salmon, steelhead, char, and trout) are adapted to estuaries. It discusses why the waters where rivers and oceans meet are critical to salmonid survival and how these vital habitats can be preserved and recovered.

'A funny, achievable guide' Observer 'Lauren Bravo is one of my favourite writers' Dolly Alderton 'Bravo will inspire you to repair, recycle and give old items a new lease of life' Stylist You probably know the statistics: global clothing production has roughly doubled in just 15 years, and every year an estimated 300,000 tonnes of used clothing ends up in UK landfill. Fast fashion is the ultimate toxic relationship. It's bad news for the planet, our brains and our bank balances. We can't go on like this; our shopping habits need an overhaul. Journalist Lauren Bravo loves clothes more than anything, but she's called time on her affair with fast fashion in search of a slower, saner way of dressing. In this book, she'll help you do the same. How To Break Up With Fast Fashion will help you to change your mindset, fall back in love with your wardrobe and embrace more sustainable ways of shopping - from the clothes swap to the charity shop. Full of refreshing honesty and realistic advice, Lauren will inspire you to repair, recycle and give your unloved items a new lease of life without sacrificing your style. Because fashion belongs to everyone, but no outfit should cost us the earth.

In the United States alone, industrial and agricultural toxins account for about 60,000 avoidable cancer deaths annually. Pollution-related health costs to Americans are similarly staggering: $13 billion a year from asthma, $351 billion from cardiovascular disease, and $240 billion from occupational disease and injury. Most troubling, children, the poor, and minorities bear the brunt of these health tragedies.
Why, asks Kristin Shrader-Frechette, has the government failed to protect us, and what can we do about it? In this book, at once brilliant and accessible, Shrader-Frechette reveals how politicians, campaign contributors, and lobbyists--and their power over media, advertising, and public relations--have conspired to cover up environmental disease and death. She also shows how science and regulators themselves are frequently "captured" by well-funded polluters and special interests. But most important, the author puts both the blame--and the solution--on the shoulders of ordinary citizens. She argues that everyone, especially in a democracy, has a duty to help prevent avoidable environmental deaths, to remain informed about, and involved in, public-health and environmental decision-making. Toward this end, she outlines specific, concrete ways in which people can contribute to life-saving reforms, many of them building on recommendations of the American Public Health Association.
As disturbing as it is, Shrader-Frechette's message is ultimately hopeful. Calling for a new "democratic revolution," she reminds us that while only a fraction of the early colonists supported the American Revolution, that tiny group managed to change the world. Her book embodies the conviction that we can do the same for environmental health, particularly if citizens become the change they seek.
"Influential and impressive. " - Nicholas A. Ashford, Massachusetts Institute of Technology
"Important and compelling, clearly written, accessible. I enthusiastically recommend this book." - James F. Childress, University of Virginia
"This book shakes the reader." - Avner de-Shalit, Hebrew University of Jerusalem
"Powerful, perspicuous, convincing. Essential reading for today." - Inmaculada de Melo-Martin
"A must-read - a book you won't want to put down." - Kevin Elliott, University of South Carolina
"An eloquent and persuasive plea to scientists and citizens." - George W. Fisher, Johns Hopkins University
"Engaging, compelling - deserves to be read by nearly everyone." - William R. Freudenberg, University of California, Santa Barbara
"By one of America's foremost philosophers and public intellectuals; immensely readable, courageous, often startling, insightful." - Richard Hiskes, University of Connecticut
"Timely, accessible, and written with enviable clarity and passion. A distinguished philosopher sounds an ethical call to arms to prevent illness and death from pollution." - Sheila Jasanoff, Harvard University
"A blistering account of how advocacy must be brought to bear on issues of justice and public health." - Jeffrey Kahn, University of Minnesota
"Breaks new ground in linking environmental protection with social justice. A brilliant inquiry." - Sheldon Krimsky, Tufts University
"Powerful, lucid, disturbing, poignantly hopeful, lively; deserves to be widely read." - Hugh Lacey, Swarthmore College
"A powerful call to action that needs to be heard by consumers and policymakers alike." - Anna C. Mastroianni, University of Washington
"No other author can so forcefully bring together ethical analysis, government policy, and environmental science. Outstanding." - Colleen Moore, University of Wisconsin
"Accessible, thoughtful, exceptional. It made me want to go out and slay a few dragons of my own " - Felicity Sackville Northcott, Johns Hopkins University
"Convincing, with an impressive command of scientific knowledge. No book more clearly demonstrates the need for citizen action." - Mark Sagoff, University of Maryland
"Like Rachel Carson's Silent Spring - brilliant, brave." - Sylvia Hood Washington, University of Illinois, Chicago
"This book is inspirational as much as it is scientific....Highly recommended." -- CHOICE

This collection of essays looks at the relationship between culture and the environment. Leading scholars in the humanities and social sciences explore the concept of landscape across cultures, ranging from Papua New Guinea to ancient Britain. Generously illustrated, the book provides powerful evidence of the role of culture in shaping our understanding of the material world.

Michael P Hassell examines the population dynamics of the interaction between insect parasitoids and their hosts. He incorporates all the major recent advances in our understanding of these interactions to show how the resulting body of theory makes direct contact with systems in the field, and can provide us with an in-depth understanding of a whole area of population dynamics. Hassell gives us a new and authoritative synthesis of his subject, as well as an elegant and exciting demonstration of how ecological studies advance.

This book provides a standardized set of protocols for measuring soil properties, to facilitatte corss-site synthesis and evaluation of ecosystem processess. The book should be of interest to a rather broad range of ecologists, agronomists, and soil scientists. It is the second volume in the Long-term Ecological Research Network Series.

In "The Coming Famine", Julian Cribb lays out a vivid picture of impending planetary crisis - a global food shortage that threatens to hit by mid-century - that would dwarf any in our previous experience. Cribb's comprehensive assessment describes a dangerous confluence of shortages - of water, land, energy, technology, and knowledge - combined with the increased demand created by population and economic growth. Writing in brisk, accessible prose, Cribb explains how the food system interacts with the environment and with armed conflict, poverty, and other societal factors. He shows how high food prices and regional shortages are already sending shockwaves into the international community. But, far from outlining a doomsday scenario, "The Coming Famine" offers a strong and positive call to action, exploring the greatest issue of our age and providing practical suggestions for addressing each of the major challenges it raises.

Debated, denied, unheard of, encompassing: The Anthropocene is a vexed topic, and requires interdisciplinary imagination. Starting at the author's home in rural northern Michigan and zooming out to perceive a dizzying global matrix, Christopher Schaberg invites readers on an atmospheric, impressionistic adventure with the environmental humanities. Searching for the Anthropocene blends personal narrative, cultural criticism, and ecological thought to ponder human-driven catastrophe on a planetary scale. This book is not about defining or settling the Anthropocene, but rather about articulating what it's like to live in the Anthropocene, to live with a sense of its nagging presence--even as the stakes grow higher with each passing year, each oncoming storm.

In the last few years, a handful of behavioural ecologists, increasingly concerned about species losses, have begun to address issues in conservation biology. Using data collected in the course of their fieldwork on mating systems, foraging behaviour, or habitat preferences, or simply by working on an endangered species, they have started to apply their findings to models of population growth and effective population size, hands-on management, and developing conservation strategies. This edited volume is the first attempt to link these disciplines formally.

Behavioural ecologists study the strategies that individual animals use to maximize their genetic representation in future generations; conservation biologists study small populations and attempt to stem the tide of species extinctions. In the last few years, a handful of behavioural ecologists, increasingly concerned about species losses, have begun to address issues in conservation biology. Using data collected in the course of their fieldwork on mating systems, foraging behaviour, or habitat preferences, or simply by working on an endangered species, they have started to apply their findings to models of population growth and effective population size, hands-on management, and developing conservation strategies. This edited volume is the first attempt to link these disciplines formally.

This volume is a compendium of the rich archeological and literary evidence on the Iranian world in its larger sense, comprising part of what is now Soviet Central Asia and Afghanistan as well as Iran proper.

Originally published in 1984.

The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These paperback editions preserve the original texts of these important books while presenting them in durable paperback editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

"Where were you when I laid the foundation of the earth?" God asks Job in the "Whirlwind Speech," but Job cannot reply. This passage-which some environmentalists and religious scholars treat as a "green" creation myth-drives renowned ecologist H. H. Shugart's extraordinary investigation, in which he uses verses from God's speech to Job to explore the planetary system, animal domestication, sea-level rise, evolution, biodiversity, weather phenomena, and climate change. Shugart calls attention to the rich resonance between the Earth's natural history and the workings of religious feeling, the wisdom of biblical scripture, and the arguments of Bible ethicists. The divine questions that frame his study are quintessentially religious, and the global changes humans have wrought on the Earth operate not only in the physical, chemical, and biological spheres but also in the spiritual realm. Shugart offers a universal framework for recognizing and confronting the global challenges humans now face: the relationship between human technology and large-scale environmental degradation, the effect of invasive species on the integrity of ecosystems, the role of humans in generating wide biotic extinctions, and the future of our oceans and tides.

Coastally Restricted Forests addresses the ecology and management of freshwater forests and wetlands located along sea coasts, assessing the current research, comparing data from different geographic regions, and integrating applications and ideas from foresters, land-use managers, and water resource managers. This book fills a gap in forestry and wetlands literature, as it takes a worldwide view of natural resource management.

During evolution there have been several major changes in the way genetic information is organized and transmitted from one generation to the next. These transitions include the origin of life itself, the first eukaryotic cells, reproduction by sexual means, the appearance of multicellular plants and animals, the emergence of cooperation and of animal societies. This is the first book to discuss all these major transitions and their implications for our understanding of evolution. Clearly written and illustrated with many original diagrams, this book will be welcomed by students and researchers in the fields of evolutionary biology, ecology, and genetics.

This book outlines four different categories of co-operation -- reciprocal altruism, kinship, group-selected co-operation, and by-product mutualism -- and ties them together in a single framework called the Co-operator's Dilemma. Hundreds of studies on cooperation in insects, fish, birds, and mammals are then reviewed, each example being tied back to the theoretical framework developed early on when the data allows. Future experiments designed to further elucidate a particular type of co-operation are provided throughout the book.

This book on water and climate change goes beyond the usual and predictable analyses, by bringing religion and values into a discussion that is often dominated by technocratic solutions. The three case studies of Jakarta, Cape Town, and Amsterdam demonstrate the challenges of water management in urban areas and the role religion can play in addressing them. With representatives from science, politics, economics, and religion, as well as young voices, the book stimulates a values-driven dialogue on issues of water in times of climate change.

This book is a personal history and apology, written by one of this century's most distinguished small mammal ecologists, for a life in science spent working on problems for which no final dramatic conclusion was reached. Included along the way are some important anedcotes and history about Charles Elton and the pioneering work at the Bureau of Animal Population at Oxford University, from which much of modern population ecology has grown, and insights on the philosophy and practice of science.

This book argues that the unique environments of the North have been born of the relationship between humans and nature. Approaching the topic through the lens of environmental history, the contributors examine a broad range of geographies, including those of Iceland and other islands in the Northern Atlantic, Sweden, Finland, Russia, the Pacific Northwest, and Canada, over a time span ranging from CE 800 to 2000. Northscapes is bound together by the intellectual project of investigating the North both as an imagined and mythologized space and as an environment shaped by human technology.

In pairs, male and female birds appear to work as a team, competing for food, defending nests, and protecting predators, but in fact, because each individual strives to maximize its own reproductive potential, conflicts can occur if one finds a better partner. So while some birds choose one mate for life, others have many partners. In this book, fourteen classic studies of bird behavior are brought together to compare the different partnership patterns from ecological and evolutionary perspectives. Particular attention is paid to the availability of mates, the selection process and the consequences of choosing one mate over another. By comparing between and within species, each chapter outlines the features that influence a pair's reproductive performance and how this interacts with ecological and environmental constraints. Introductory and concluding chapters review the latest thinking on this fascinating subject. The book is aimed at students and researchers in behavioral ecology but can also foster new insights for bird watchers and ornithologists.

This book is a unique collection of evolutionary and ecological perspectives in the study of biodiversity by some of the leading researchers in the field. The seventeen chapters are divided into three sections, each section beginning with an overview of its contents. The book traces past landmarks, current questions, and future trends in biodiversity reseach ranging from the evaluation of the fossil record and molecular phylogenies in untangling the genesis of diversity; to population, community, and ecosystem-level approaches in understanding patterns of species persistence; and finally to large-scale diversity patterns and species conservation. Subject reviews, case-studies, and discussions of techniques are combined to produce a state-of-the-art book.