Tropical forests form the most diverse and complex ecosystem on earth a virtual powerhouse of evolution containing 40 percent of all living species. They provide us with food, medicines, germplasm stocks to replenish our crops, and new types of energy sources. It is clear we cannot afford to lose our tropical forests. But we are losing them to the overexploitation of multinational corporations, to the severe economic needs of the Third World, and to the consumerist appetites of the developed nations. Where is this happening and why? The answers to these critical questions are set forth eloquently by Norman Myers, one of the world s leading experts on the environment and the author of The Long African Day, The Sinking Ark, and A Wealth of Species. Dr. Myers delineates the scope of the problem and offers a blueprint for its solution."

Every foreign traveler in Japan is delighted by the verdant forest-shrouded mountains that thrust skyward from one end of the island chain to the other. The Japanese themselves are conscious of the lush green of their homeland, which they sometimes refer to as 'the green archipelago'. Yet, based on its fragile geography and centuries of extremely dense human occupation, Japan today should be an impoverished, slum-ridden, peasant society subsisting on a barren, eroded moonscape characterized by bald mountains and debris-strewn lowlands. In fact, as Conrad Totman argues in this pathbreaking work based on prodigious research, this lush verdue is not a monument to nature's benevolence and Japanese aesthetic sensibilities, but the hard-earned result of generations of human toil that have converted the archipelago into one great forest preserve. Indeed, the author shows that until the late 1600s Japan was well on her way to ecological disaster due to exploitative forestry. During the Tokugawa period, however, an extraordinary change took place resulting in a system of 'regenerative forestry' that averted the devastation of Japan's forests. "The Green Archipelago" is the only major Western-language work on this subject and a landmark not only in Japanese history, but in the history of the environment.

According to World Health Organization estimates, 80 percent of people living in developing countries rely on wild harvested plants for some aspect of their primary health care. This text aims to open readers' eyes to the enormous resources of the Earth's rainforests and the potential impact of their destruction in terms of human health, as well as the modern-day usefulness of traditional herbal remedies.

An area of forest the size of England is cut down in the tropics each year. Forestry is responsible for a fifth of global carbon emissions - more than the entire world transport sector. Urgent action to tackle the loss of global forests needs to be a central part of any new international agreement on climate change. Climate Change: Financing Global Forests is an independent report commissioned by the UK Prime Minister to address this vitally important issue. It assesses the impact of global forest loss on climate change and explores the future role of forests in the international climate change framework, with particular emphasis on the role of international finance. It also looks at the economic and policy drivers of deforestation and describes the incentives required to ensure more sustainable production of agriculture and timber in order to meet global demand while reducing carbon emissions. The report draws on a wide range of international expertise and will have significant national, EU and international interest and influence. It includes new modelling and analysis of the global economic impact of continued deforestation and provides a comprehensive assessment of the opportunity and capacity-building costs of addressing the problem. It shows that the benefits of halving deforestation could amount to $3.7 trillion over the long term. However, if the international community does not act, the global economic cost of climate change caused by deforestation could amount to $12 trillion. In this comprehensive and detailed report, Johan Eliasch makes a clear and forceful case for forests to be included in international carbon trading mechanisms. He calls for the international community to support forest nations to halve deforestation by 2020 and to make the global forest sector carbon neutral by 2030.

"A unique book that is likely to become a benchmark for those who wish to save the rain forests through sustainable logging practices. Its uniqueness lies in the author's collection of long-term data (up to 25 years) on both plants and animals in the same site, the Kibale forest in Uganda. . . . Very highly recommended for libraries specializing in ecology, environmental science, forestry, and rain forests."--Choice "A much-needed volume that will be of interest to a wide audience, written by a leader in the field, and one with an international reputation. The current rosy advocacy for 'sustainable development' needs a wake-up call, and this is it. This volume combines some of the hottest topics in conservation science today into a cohesive whole that looks clear-eyed into the face of modern conservation in the tropics and finds it frighteningly lacking in scientific underpinning, rational consideration, and effective implementation."--Truman Young, University of California at Davis Thomas Struhsaker summarizes 20 years of research in the Kibale forest in Uganda, one of the most important centers for the study of tropical rain forests in Africa. Among the longest ongoing projects in rain forest ecology anywhere, Struhsaker's differs from the great majority of logging studies by emphasizing the fauna rather than looking only at the commercially valuable timber species. By providing long-term data on a variety of plants and animals, it offers the first truly in-depth synthesis of the consequences of selective logging in the tropics. The main body of the book demonstrates the adverse effects of logging--as many as 25 years after the event--on community structure and numerous other aspects of forest ecology. Although much has been claimed for the possibilities of sustainable logging in tropical rain forests, few data support these claims. Struhsaker demonstrates that future logging must be done at far lower intensities than is currently practiced if intact ecosystems are to be maintained. He also offers detailed recommendations for harvest plans compatible with the conservation of biodiversity and ecological integrity. The long-term data summarized here on the population dynamics of rain forest trees, primates, rodents, duikers, and elephants are unrivaled and will be widely cited, as will the data on seasonality, tree phrenology, gap dynamics, rainfall, and temperature. Struhsaker addresses the underlying causes of tropical deforestation and concludes that although there are numerous proximate factors, the ultimate causes are rapidly increasing human populations and rates of consumption per capita. He draws comparisons with relevant studies elsewhere in the tropics and offers specific recommendations to address the problems. Thomas T. Struhsaker has conducted field research in Africa over a period of 34 years. From 1970 through 1987 he established, developed, and directed the field research station in Kibale, Uganda. He maintains an active role in Kibale today and is a research scientist in the Department of Biological Anthropology and Anatomy at Duke University. His publications include The Red Colobus Monkey (1975) and more than 80 scientific and popular articles and technical reports on ecology, conservation, and animal behavior.

Few tropical ecosystems have been subjected to multi-disciplinary investigations as broad and exhaustive as those carried out on the Ilha de Maracá, a riverine island in the Brazilian Amazon. This diverse and remarkable ecological reserve, in Brazil’s northernmost Amazon state of Roraima, includes environments and habitats ranging from rainforests and semi-deciduous forests to natural savannas, lakes, rivers and palm swamps. These have been subjected to an in-depth international scientific study whose primary aim was to undertake one of the most detailed ecological surveys ever conducted in Amazonia. The results of this enormous body of research, involving the collaborative fieldwork of some 200 workers, span the reserve’s geology, geomorphology, botany, zoology, phenology, soils, limnology, ecology and historical human occupation. These have been carefully drawn together in this volume in such a manner as to provide not only a coherent and scholarly picture of an unique and fascinating environment, but also an important and enduring source of reference for a broad spectrum of disciplines to the Amazon environment. This book is a timely reminder of the crucial importance of our understanding of rainforest components and their interrelationships, appearing as it does at a period when there is an intense interest in this extremely endangered ecosystem.

The depletion of the tropical rain forests has attracted considerable attention in recent times, and the serious consequences for the global biosphere are widely acknowledged. Yet deforestation continues apace, and in some areas (for example, southeast Asia) the very existence of the forests is seriously threatened. Contrary to popular belief, evidence suggests that local economic and living conditions are more significant in this than timber exploitation for exports to the Northern countries. Tropical Deforestation - A Socio-Economic Approach offers a new perspective on the economic imperatives which encourage indigenous populations to encroach upon their own forests, and shows how action against deforestation must form part of a wider movement to improve both the living conditions of the local inhabitants and the durability of their national economies. Part 1 offers an overview of the processes surrounding deforestation, and an assessment of the current situation. Part 2 analyses the land-use issues, and explains the socioeconomic imperatives in the affected regions. In an absorbing conclusion. Part 3 guides the reader through a series of hypothetical policy scenarios, using a specially adapted economic computer model, to predict which combinations of policies and trade arrangements might bring about a more beneficial state of affairs.

An area of forest the size of England is cut down in the tropics each year. Forestry is responsible for a fifth of global carbon emissions - more than the entire world transport sector. Urgent action to tackle the loss of global forests needs to be a central part of any new international agreement on climate change. Climate Change: Financing Global Forests is an independent report commissioned by the UK Prime Minister to address this vitally important issue. It assesses the impact of global forest loss on climate change and explores the future role of forests in the international climate change framework, with particular emphasis on the role of international finance. It also looks at the economic and policy drivers of deforestation and describes the incentives required to ensure more sustainable production of agriculture and timber in order to meet global demand while reducing carbon emissions. The report draws on a wide range of international expertise and will have significant national, EU and international interest and influence. It includes new modelling and analysis of the global economic impact of continued deforestation and provides a comprehensive assessment of the opportunity and capacity-building costs of addressing the problem. It shows that the benefits of halving deforestation could amount to $3.7 trillion over the long term. However, if the international community does not act, the global economic cost of climate change caused by deforestation could amount to $12 trillion. In this comprehensive and detailed report, Johan Eliasch makes a clear and forceful case for forests to be included in international carbon trading mechanisms. He calls for the international community to support forest nations to halve deforestation by 2020 and to make the global forest sector carbon neutral by 2030.

While many studies of tropical deforestation neglect the indigenous people of the forests, this book illuminates the insights local people have into conservation of their ecosystems, the effects of habitation on those ecosystems, and the impact of development and natural resource depletion on their lives. The authors present fresh perspectives on deforestation from a wide range of fields including biological ecology, forest history, conservation biology, anthropology, political economy, and development economics. The book covers Central and South America, Africa, the Philippines, Indonesia, and the Indian subcontinent.

In an age of consciousness about conservation, this is a worthy biography of a man with a passionate drive for forests. Charles Lane Poole (1885-1970), Western Australia's first Conservator of Forests, is the flawed hero of this biography. Motivated by the ideals of forest conservation and its science, he followed their dictates in Western Australia and across the world. Poole was the first man to attempt the task of managing and preserving Australia's magnificent jarrah and karri forests at a time when they were being felled for railway sleepers. This fascinating biography follows his life from his birth in England in 1885 to Ireland, France, South Africa, Sierra Leone, Western Australia, Papua New Guinea, Canberra, where he established Australia's national forestry school, and Sydney, where he died in 1970.

This CD-ROM uses video, audio, text, graphics, photographs and animation to teach the Forest Fire Behavior Prediction System, a systematic method for assessing fire behaviour. There are many examples, exercises and tests, along with three interactive case studies and an FBP System calculator.

Since humans first appeared on the earth, we've been cutting down trees for fuel and shelter. Indeed, the thinning, changing, and wholesale clearing of forests are among the most important ways humans have transformed the global environment. With the onset of industrialization and colonization the process has accelerated, as agriculture, metal smelting, trade, war, territorial expansion, and even cultural aversion to forests have all taken their toll.
Michael Williams surveys ten thousand years of history to trace how, why, and when human-induced deforestation has shaped economies, societies, and landscapes around the world. Beginning with the return of the forests to Europe, North America, and the tropics after the Ice Ages, Williams traces the impact of human-set fires for gathering and hunting, land clearing for agriculture, and other activities from the Paleolithic through the classical world and the Middle Ages. He then continues the story from the 1500s to the early 1900s, focusing on forest clearing both within Europe and by European imperialists and industrialists abroad, in such places as the New World and India, China, Japan, and Latin America. Finally, he covers the present-day and alarming escalation of deforestation, with the ever-increasing human population placing a possibly unsupportable burden on the world's forests.
Accessible and nonsensationalist, "Deforesting the Earth provides the historical and geographical background we need for a deeper understanding of deforestation's tremendous impact on the environment and the people who inhabit it.

The fragmentation of the tropical rain forests is the subject of this study, which looks at the devastating damage caused to these sensitive areas. By the year 2000 more than half of these forests will have been cut, causing increased soil erosion, watershed destabilization, climate degradation, and extinction of as many as 600,000 species. This volume summarizes what is known about the ecology, management, restoration, socioeconomics and conservation of fragmented forests, and identify key priorities for future work. Covering geographic areas from Southeast Asia and Australia to Madagascar and the New World, the book encapsulates contemporary knowledge and research. Thirty-three papers present the results of recent research and updates from decades-long projects in progress.

Destruction of tropical rain forests has increased exponentially in recent years, as have efforts to conserve them. However, information essential to these conservation programs--an understanding of the population dynamics of the community at risk--is often unavailable to the scientists and resource managers who need it most.
This volume helps fill the gap by presenting a comprehensive description and analysis of the animal community of the tropical rain forest at El Verde, Puerto Rico. Building on more than a decade of field research, the contributors weave the complex strands of information about the energy flow within the forest--who eats whom--into a powerful tool for understanding community dynamics known as a food web. This systematic approach to organizing the natural histories of the many species at El Verde also reveals basic patterns and processes common to all rain forests, making this book a valuable contribution for anyone concerned with studying and protecting these fragile ecosystems.

La Selva, a nature reserve and field station in Costa Rica, is one of
the most intensively studied and best-understood tropical field sites
in the world. For over thirty years, La Selva has been a major focus
of research on rainforest ecology, flora, and fauna. This volume
provides the first comprehensive review of this research, covering La
Selva's geographical history and physical setting, its plant and
animal life, and agricultural development and land use.
Drawing together a wealth of information never before available in a
single volume, "La Selva" offers a substantive treatment of the
ecology of a rainforest. Part 1 summarizes research on the physical
setting and environment of the rainforest, as well as the history of
the research station. Some chapters in this part focus on climate,
geomorphology, and aquatic systems, while others look at soils,
nutrient acquisition, and cycles of energy.
Part 2 synthesizes what is known about the plant community. It begins
with chapters on vegetation types and plant diversity, and also
explores plant demography, spatial patterns of trees, and the impact
of treefall gaps on forest structure and dynamics. Other chapters
address plant physiological ecology, as well as plant reproductive
systems.
Part 3 covers the animal community, summarizing information on the six
best-known animal taxa of the region: fishes, amphibians, reptiles,
birds, mammals, and butterflies. This part includes an overview of
faunal studies at La Selva and a chapter on animal population biology,
which examines animal demography and abundance, and interactions
between predatorsand prey. Part 4 addresses interactions between
plants and animals and the effects of these interactions on species
diversity.
Part 5 considers the impact of land use and agricultural development
on La Selva and other areas of Costa Rica. One chapter examines land
colonization and conservation in Sarapiqui, another covers subsistence
and commercial agricultural development in the Atlantic lowlands
region, and a third looks at the forest industry in northeastern Costa
Rica. This part also assesses the role and research priorities of La
Selva.
"La Selva" provides an introduction to tropical ecology for
students and researchers at La Selva, a major source of comparative
information for biologists working in other tropical areas, and a
valuable resource for conservationists.