This collection features five peer-reviewed reviews on ecosystem services delivered by forests. The first chapter summarises the current state of knowledge on the interactions between forest ecosystems and the climate system and the way in which forests influence the water cycle. The second chapter reviews the wealth of research on the range of species, functional groups and ecological processes which can develop as a result of the biodiversity in tropical forests. The chapter also considers the main threats to tropical forest biodiversity. The third chapter examines the importance of forest carbon content and the methods currently used to monitor it. The chapter also explores the mechanisms driving forest carbon storage and offers a considered discussion on whether forests should be considered sources or sinks of carbon. The fourth chapter highlights how sustainable forest management (SFM) can be used to maintain or enhance biodiversity in temperate and boreal forests. The chapter utilises two case studies to demonstrate successful implementation of SFM in Ireland and Canada. The final chapter considers the benefits of introducing agroforestry into agroecosystems, focussing on its influence on soil health. The chapter discusses the benefits of agroforestry systems on key soil physical, chemical and biological properties.

The Forest Service manages more than 158,000 miles of recreational trails offering hikers, horseback riders, cyclists, off-highway-vehicle drivers, and others access to national forests. To remain safe and usable, these trails need regular maintenance, such as removal of downed trees or bridge repairs. This book examines (1) the extent to which the Forest Service is meeting trail maintenance needs, and effects associated with any maintenance not done; (2) resources, including funding and labour, that the agency employs to maintain its trails; (3) factors, if any, complicating agency efforts to maintain its trails; and (4) options, if any, that could improve the agency's trail maintenance efforts.

This book examines one of the most important ecosystems of the world, the Amazon Rainforest, with a focus on the diversity of species found in the region; its importance and vulnerability on the processes, especially anthropogenic, which are occurring; the sustainable use of products found in the forest and how it can be less degrading for those who depend on it to survive; and how public policies and correct decision-making could benefit the sustainable use of the forest. The quality of life of people living in this region and how the processes of forest degradation influence precipitation is also discussed, as are key elements for the proper maintenance of this ecosystem. You can understand how the forest is connected with other parts of the world through an analysis of what is presented in these chapters in terms of climate change and the biological, anthropological, economic and meteorological point of view.

Mediterranean forests provide a diversity of products such as wood, non-wood forest products including cork, fodder for livestock and aromatic plants and game, all of which are important for socio-economic or cultural development and contribute to food security and poverty alleviation in rural areas. But Mediterranean forests also are facing a mix of threats such as climatic change, agricultural expansion, tourism, urban development and other land use practices that are contributing to forest area losses. Mediterranean forests will be one of the most affected forest ecosystems in the near future as temperatures will increase and rain will decrease. This book aims to provide scientific knowledge for researchers, students, local managers and policy makers. The book is divided into eleven chapters covering not only ecological, but also economic and social perspectives on climate change and Mediterranean forest management. The authors provide information about different research projects and examples related to climate change and forest natural regeneration, genetic aspects of forest ecosystems, forest fires, environmental services, traditional markets and social perspectives on adaptation in forest management.

UN declared 2011 as the International Year of Forests (IYF). Many organizations and stakeholders have been involved all around the world and many issues have been discussed. This book offers a full list of all the conferences held on the theme during the IYF as well as several other case studies. Additionally, it reviews the most important organizations that seek to protect the environment and safeguard forests. It presents the policies implemented at a local, national, and international level for afforestation and against desertification. It discusses the benefits and economic advantages connected to forests, the greatest of which is their ability to mitigate climate change and regulate pollution. Topics concerning the forest are interesting and multifaceted, so this work is essentially interdisciplinary or, better, "trans-disciplinary".

"This book is a remarkably personal report of the authors' trans-tropical experiences with forest dwellers. The experience was extensive, sometimes spanning years, and the report is the work of professional reporters, experienced at reaching to the core of critical issues of life and survival. The story is not a pretty one, and the prognosis is not good. But in their eyes the key lies in restoring and defending the rights of forest dwellers and encouraging in every way their age-old interest in preserving the integrity of forest lands. The authors are familiar with the international agencies and their programs, their successes and failures. Roger Stone was intimately involved in the World Commission on Forests and Sustainable Development and draws heavily on that experience. The book will strengthen the conclusions of that Commission to the effect that the world's future lies heavily entangled with the continuity of forests globally, and that continuity hinges on respect for local interests."--George M. Woodwell, Director, Woods Hole Research Center

"For twenty years, we have watched TV specials on the destruction of tropical forests -- an acre a second lost, every second for twenty years. This beautifully written book takes you right to the middle of the current international debate about what to do about it. It pulls no punches and proposes its own provocative solution. It offers a perspective that cannot be ignored and an answer that needs to be tried."--James Gustave Speth, Yale School of Forestry and Environmental Science

"For more than a century, the conservation movement has dedicated its energy to protecting the Earth's biodiversity. WWF has built its conservation philosophyand foundation for over forty years on principles of sound science, effective public policy, and recognition of the fundamental role local people bring to achieving tangible conservation results on the ground. Roger Stone and Claudia D'Andrea take us on a tour of the tropical forested regions of the world and capture important lessons about the merits of local control over forest resources. Their wide-ranging portrayal of community-based forest management arrangements, set within the global context of deforestation and loss of biodiversity, provides compelling testimony to the wisdom of empowering local people and nurturing their spirit as effective forest stewards."--Kathryn S. Fuller, President, World Wildlife Fund

Ages 8 to 10 years. The "Environment Series" deals with various subjects. Reading the encyclopaedias will make young readers more responsible towards the planet Earth.

Amazonian rain forest forms one of the most precious ecosystems and provides habitat for more than 50% of plant and animal species. This unique ecosystem is highly disturbed by human activities, which causes biodiversity losses. Biodiversity monitoring and conservation plays one of the most important roles of tropical environment protection. This book focuses on the assessment of species diversity and species richness in various land use systems. This book also discusses the challenges and opportunities facing the Brazilian ecotourism industry and the establishment of an eco-triple helix in the Brazilian Amazon region. Over the past two decades, the international community has become aware of the global and regional environmental risks associated with possible massive forest losses in the Brazilian Amazon. The authors of this book investigate the stochastic and dynamic relationship of land use in the Brazilian Amazon. Other chapters in this book examine the main deforestation drivers of the Brazilian Amazon rainforests, the various factors (i.e., geological age, habitat heterogeneity) that generate and maintain fish species diversity in Amazon floodplain lakes, and the causes and effects of fish contamination due to malaria control in the Brazilian Amazon.

Beyond the Megacity connects and reconnects the global debate on the contemporary urban condition to the Latin American tradition of seeing, considering, and theorizing urbanization from the margins. It develops the approach of "peripheral urbanization" as a way to integrate the theoretical agendas belonging to global suburbanisms, neo-Marxist accounts of planetary urbanization, and postcolonial urban studies, and to move urban theory closer to the complexity and diversity of urbanization in the Global South. From an interdisciplinary perspective, Beyond the Megacity investigates the natures, causes, implications, and politics of current urbanization processes in Latin America. The book draws on case studies from various countries across the region, covering theoretical and disciplinary approaches from the fields of geography, anthropology, sociology, urban studies, agrarian studies, and urban and regional planning, and is written by academics, journalists, practitioners, and scholar-activists. Beyond the Megacity unites these unique perspectives by shifting attention to the places, processes, practices, and bodies of knowledge that have often been neglected in the past.

Forest ecology includes within its scope the components and functions of forest ecosystems -- a community of organisms interacting with each other and with their physical environment. Forest ecosystems, which consist of bacteria, plants, birds, mammals, reptiles, amphibians, soil, water and air, differ from other ecosystems in that they are dominated by trees and other woody vegetation. Each of these components plays an important role in the function and health of the forest. This book presents important new research in the field.

This book provides a manual for undertaking research into the role of people in commonly shared resources, like forests, water bodies, fisheries and grazing pastures. The method in this book constructs indicators for the level of participation, net benefits from participating, forest dependence, forest quality, inequality, wealth and social differences. It can be concluded that (1) the studied organisations for forest management vary considerably in their effectiveness and (2) voluntary participation is most likely to emerge among the villagers who depend highly on the forest and perceive the quality of the forest as good.

The Maya Tropical Forest, which occupies the lowlands of southern Mexico, Guatemala, and Belize, is the closest rainforest to the United States and one of the most popular tourist destinations in the Western Hemisphere. It has been home to the Maya peoples for nearly four millennia, starting around 1800 BC. Ancient cities in the rainforest such as Palenque, Yaxchilan, Tikal, and Caracol draw thousands of tourists and scholars seeking to learn more about the prehistoric Maya. Their contemporary descendants, the modern Maya, utilize the forest's natural resources in village life and international trade, while striving to protect their homeland from deforestation and environmental degradation.

Writing for both visitors and conservationists, James Nations tells the fascinating story of how ancient and modern Maya peoples have used and guarded the rich natural resources of the Maya Tropical Forest. He opens with a natural history that profiles the forest's significant animals and plants. Nations then describes the Maya peoples, biological preserves, and major archaeological sites in Mexico, Guatemala, and Belize. Drawing on more than twenty-five years of conservation work in the Maya Tropical Forest, Nations tells first-hand stories of the creation of national parks and other protected areas to safeguard the region's natural resources and archaeological heritage. He concludes with an expert assessment of the forest's future in which he calls for expanded archaeological tourism to create an ecologically sustainable economic base for the region.

Ecology is the study of the interrelationships between organisms and their environment, including the biotic and abiotic components. There are at least six kinds of ecology: ecosystem, physiological, behavioural, population, and community. Specific topics include: Acid Deposition, Acid Rain Revisited, Biodiversity, Biocomplexity, Carbon Sequestration in Soils, Coral Reefs, Ecosystem Services, Environmental Justice, Fire Ecology, Floods, Global Climate Change, Hypoxia, and Invasion. This new book presents new research on dealing with forest ecosystems.

Thirty per cent of all trees are in the so-called boreal ecosystem, a circle of mostly coniferous trees, ranging from Europe and Asia to North America. These boreal forests, also referred to as taiga, convert massive amounts of CO(2) into oxygen. Over a span of 100 years, an average tree produces enough oxygen to allow a single person to breathe for twenty years. Still, less than twelve per cent of these forests are protected. For Borealis, photographer Jeroen Toirkens and journalist Jelle Brandt Corstius travelled to these forests, looking for the stories of the people living there. Their mission turned into eight very different journeys, to Norway, Scotland, Canada, Japan, Alaska and Russia. Text in English and Dutch.

The U.S. Forest Service celebrates its centennial in 2005. With a new preface by the author, this edition of Harold K. Steen's classic history (originally published in 1976) provides a broad perspective on the Service's administrative and policy controversies and successes. Steen updates the book with discussions of a number of recent concerns, among them the spotted owl issue; wilderness and roadless areas; new research on habitat, biodiversity, and fire prevention; below-cost timber sales; and workplace diversity in a male-oriented field.

Cottonwood and the River of Time looks at some of the approaches scientists have used to unravel the puzzles of the natural world. With a lifetime of work in forestry and genetics to guide him, Reinhard Stettler celebrates both what has been learned and what still remains a mystery as he examines not only cottonwoods but also trees more generally, their evolution, and their relationship to society. Cottonwoods flourish on the verge, near streams and rivers. Their life cycle is closely attuned to the river's natural dynamics. An ever-changing floodplain keeps generating new opportunities for these pioneers to settle and prepare the ground for new species. Perpetual change is the story of cottonwoods -- but in a broader sense, the story of all trees and all kinds of life. Through the long parade of generation after generation, as rivers meander and glaciers advance and retreat, trees have adapted and persisted, some for thousands of years. How do they do this? And more urgently, what lessons can we learn from the study of trees to preserve and manage our forests for an uncertain future? In his search for answers, Stettler moves from the floodplain of a West Cascade river, where seedlings compete for a foothold, to mountain slopes, where aspens reveal their genetic differences in colorful displays; from the workshops of Renaissance artists who painted their masterpieces on poplar to labs where geneticists have recently succeeded in sequencing a cottonwood's genome; from the intensively cultivated tree plantations along the Columbia to old-growth forests challenged by global warming. Natural selection and adaptation, the comparable advantages and disadvantages of sexual versus asexual reproduction, the history of plant domestication, and the purposes, risks, and potential benefits of genetic engineering are a few of the many chapters in this story. By offering lessons in how nature works, as well as how science can help us understand it, Cottonwood and the River of Time illuminates connections between the physical, biological, and social worlds.

Modern classic tells the compelling story of Rima, a strange birdlike girl of the jungle, and Abel, the European who falls in love with her. The book owes much of its popularity to the mystic, near-religious feeling that pervades the story and the beauty of Rima's halting, poetic expressions. The author's knowledge and understanding of nature, the jungle and grasslands lend special authenticity to this captivating fantasy.

The Red Hills region of south Georgia and north Florida contains one of the most biologically diverse ecosystems in North America, with longleaf pine trees that are up to four hundred years old and an understory of unparalleled plant life. At first glance, the longleaf woodlands at plantations like Greenwood, outside Thomasville, Georgia, seem undisturbed by market economics and human activity, but Albert G. Way contends that this environment was socially produced and that its story adds nuance to the broader narrative of American conservation.

The Red Hills woodlands were thought of primarily as a healthful refuge for northern industrialists in the early twentieth century. When notable wildlife biologist Herbert Stoddard arrived in 1924, he began to recognize the area's ecological value. Stoddard was with the federal government, but he drew on local knowledge to craft his land management practices, to the point where a distinctly southern, agrarian form of ecological conservation emerged. This set of practices was in many respects progressive, particularly in its approach to fire management and species diversity, and much of it remains in effect today.

Using Stoddard as a window into this unique conservation landscape, "Conserving Southern Longleaf" positions the Red Hills as a valuable center for research into and understanding of wildlife biology, fire ecology, and the environmental appreciation of a region once dubbed simply the "pine barrens."

Of all the outputs of forests, water may be the most important. Streamflow from forests provides two-thirds of the nation's clean water supply. Removing forest cover accelerates the rate that precipitation becomes streamflow; therefore, in some areas, cutting trees causes a temporary increase in the volume of water flowing downstream. This effect has spurred political pressure to cut trees to increase water supply, especially in western states where population is rising. However, cutting trees for water gains is not sustainable: increases in flow rate and volume are typically short-lived, and the practice can ultimately degrade water quality and increase vulnerability to flooding. Forest hydrology, the study of how water flows through forests, can help illuminate the connections between forests and water, but it must advance if it is to deal with today's complexities, including climate change, wildfires, and changing patterns of development and ownership. This book identifies actions that scientists, forest and water managers, and citizens can take to help sustain water resources from forests. Table of Contents Front Matter Summary 1 Forests, Water, and People 2 Forests and Water Management in the United States 3 Forest Disturbance and Management Effects on Hydrology 4 From Principles to Prediction: Research Needs for Forest Hydrology and Management 5 Recommendations for Forests and Water in the Twenty-First Century References Appendix A: Institutional Governance and Regulations of Forests and Water Appendix B: Committee Biographical Information

A close associate of Chico Mendes, Gomercindo Rodrigues witnessed the struggle between Brazil's rubber tappers and local ranchers--a struggle that led to the murder of Mendes. Rodrigues's memoir of his years with Mendes has never before been translated into English from the Portuguese. Now, Walking the Forest with Chico Mendes makes this important work available to new audiences, capturing the events and trends that shaped the lives of both men and the fragile system of public security and justice within which they lived and worked.

In a rare primary account of the celebrated labor organizer, Rodrigues chronicles Mendes's innovative proposals as the Amazon faced wholesale deforestation. As a labor unionist and an environmentalist, Mendes believed that rain forests could be preserved without ruining the lives of workers, and that destroying forests to make way for cattle pastures threatened humanity in the long run. Walking the Forest with Chico Mendes also brings to light the unexplained and uninvestigated events surrounding Mendes's murder.

Although many historians have written about the plantation systems of nineteenth-century Brazil, few eyewitnesses have captured the rich rural history of the twentieth century with such an intricate knowledge of history and folklore as Rodrigues.

Tropical Forest Insect Pests, first published in 2007, promotes a better theoretical understanding of pest population dynamics, and causes of forest insect outbreaks in the tropics. Covering pests of both natural forests and plantations, it examines the diversity of tropical forest insects; their ecological functions; the concept of pests; and the incidence of pests in natural forests, plantations, and stored timber. General issues on which foresters and forest entomologists hold strong traditional views, such as the severity of pest incidence in plantations vs. natural forests, in plantations of exotics vs. indigenous tree species, and in monocultures vs. mixed plantations are discussed. The final section looks in detail at specific insect pests of the common plantation tree species across the tropics, with recommendations for their control. This is a comprehensive resource suitable for graduate students and researchers in forestry and tropical forest entomology, and for forest plantation managers in the tropics.

The discipline of landscape ecology has matured rapidly over the past few decades, generating a wealth of knowledge that can be used to enhance forest policy development and management. However, much of this knowledge has yet to be applied in practice.

Forest Landscape Ecology: Transferring Knowledge to Practice is the first book to introduce landscape ecologists to the discipline of knowledge transfer. The book considers knowledge transfer in general, critically examines aspects of transfer that are unique to forest landscape ecology, and reviews several case studies of successful applications for policy developers and forest managers in North America. Readers are encouraged to recognize the value of sharing their knowledge, and to understand their role in active knowledge transfer. The intent is to connect, as seamlessly and effectively as possible, ecological principles to policy and practice.

This book is written for researchers, academics and students in landscape ecology and related fields, as well as policymakers and land and resource managers who are interested in landscape-level approaches.

About the Editors:

Ajith H. Perera is a research scientist and leads the Forest Landscape Ecology Program at the Ontario Forest Research Institute. Lisa J. Buse is a forest biologist who coordinates technology transfer for the Ontario Forest Research Institute. Thomas R. Crow is national program leader for ecological research and environmental sciences with the USDA Forest Service.