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Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 102
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Book Description
"This publication presents a history of the Forest Survey (now known as Forest Inventory and Analysis) program in the United States as it evolved within the U.S. Department of Agriculture (USDA) Forest Service over a period of more than 100 years. It draws on the writings of several authors who have published on various aspects of the Forest Survey program. A review is presented of nine ground plot designs used in the Forest Survey and Forest Inventory and Analysis (FIA) programs since 1931. This publication also highlights the major events contributing to the current FIA program, beginning as far back as 1830. It is impressive to look at the many contributions of various people working with the Nation's Forest Survey program, as well as the various methodologies that have contributed to understanding and updating the national forest survey statistics. It is especially timely that this historical report should occur at the time the Forest Service just celebrated the anniversary of its 100 years of service to the American people."--Publisher's website.
Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 102
Get Book Here
Book Description
"This publication presents a history of the Forest Survey (now known as Forest Inventory and Analysis) program in the United States as it evolved within the U.S. Department of Agriculture (USDA) Forest Service over a period of more than 100 years. It draws on the writings of several authors who have published on various aspects of the Forest Survey program. A review is presented of nine ground plot designs used in the Forest Survey and Forest Inventory and Analysis (FIA) programs since 1931. This publication also highlights the major events contributing to the current FIA program, beginning as far back as 1830. It is impressive to look at the many contributions of various people working with the Nation's Forest Survey program, as well as the various methodologies that have contributed to understanding and updating the national forest survey statistics. It is especially timely that this historical report should occur at the time the Forest Service just celebrated the anniversary of its 100 years of service to the American people."--Publisher's website.
Author: Douglas W. MacCleery
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 70
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Book Description
Author: United States. Forest Service
Publisher:
ISBN:
Category : Forest policy
Languages : en
Pages : 40
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Book Description
Combined reports of: Report to Congress and Report for the Secretary of Agriculture.
Author: Mila Alvarez
Publisher: DIANE Publishing
ISBN: 1437905218
Category : Nature
Languages : en
Pages : 76
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Book Description
The forestlands of the U.S. tell a fascinating story about humankind and its relationship with the land. It is a story of trial and error, of consumption and conservation, and of conflict and collaboration. But most of all, it is a story of re-growth, renewal, and abundance. Through words, statistics, and graphs, this report tells this story. Contents: Historical Trends; What and Where are America¿s Forests (AF); Who Owns AF?; Conservation of AF; Biodiversity, Wildlife, Water and Non-timber Forest Products; Recreational Use; Growth, Harvesting, and Reforestation; Carbon Sequestration; AF in a Global Context; Certification; Threats; Forest Divestiture; Wood and Paper Products; Forest Products Markets; and Econ. Importance of a Healthy Forest Industry. Illus.
Author: John C. Dernbach
Publisher: Environmental Law Institute
ISBN: 9781585760367
Category : Law
Languages : en
Pages : 1038
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Book Description
In 1992, at the United Nations Conference on Environment and Development in Rio de Janeiro, the nations of the world agreed to implement an ambitious plan for ecologically sustainable human development. This book is a comprehensive review of U.S. efforts to achieve such development since Rio. The U.S. has unquestionably begun to take steps toward sustainable development. Yet the nation is now far from being a sustainable society, and in many respects is farther away than it was in 1992. Nevertheless, legal and policy tools are available to put the U.S. on a direct path to sustainability. This book brings together 42 distinguished experts from a variety of backgrounds and academic disciplines. It is among the most thorough assessments ever conducted of U.S. law and policy concerning the environment.
Author: Howard G. Wilshire
Publisher: Oxford University Press
ISBN: 0199881669
Category : Science
Languages : en
Pages : 634
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Book Description
The American West at Risk summarizes the dominant human-generated environmental challenges in the 11 contiguous arid western United States - America's legendary, even mythical, frontier. When discovered by European explorers and later settlers, the west boasted rich soils, bountiful fisheries, immense, dense forests, sparkling streams, untapped ore deposits, and oil bonanzas. It now faces depletion of many of these resources, and potentially serious threats to its few "renewable" resources. The importance of this story is that preserving lands has a central role for protecting air and water quality, and water supplies--and all support a healthy living environment. The idea that all life on earth is connected in a great chain of being, and that all life is connected to the physical earth in many obvious and subtle ways, is not some new-age fad, it is scientifically demonstrable. An understanding of earth processes, and the significance of their biological connections, is critical in shaping societal values so that national land use policies will conserve the earth and avoid the worst impacts of natural processes. These connections inevitably lead science into the murkier realms of political controversy and bureaucratic stasis. Most of the chapters in The American West at Risk focus on a human land use or activity that depletes resources and degrades environmental integrity of this resource-rich, but tender and slow-to-heal, western U.S. The activities include forest clearing for many purposes; farming and grazing; mining for aggregate, metals, and other materials; energy extraction and use; military training and weapons manufacturing and testing; road and utility transmission corridors; recreation; urbanization; and disposing of the wastes generated by everything that we do. We focus on how our land-degrading activities are connected to natural earth processes, which act to accelerate and spread the damages we inflict on the land. Visit www.theamericanwestatrisk.com to learn more about the book and its authors.
Author: Jedediah F. Brodie
Publisher: University of Chicago Press
ISBN: 0226074625
Category : Nature
Languages : en
Pages : 413
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Book Description
Bringing together leaders in the fields of climate change ecology, wildlife population dynamics, and environmental policy, this title examines the impacts of climate change on populations of terrestrial vertebrates. It also includes chapters that assess the details of climate change ecology.
Author: Vaclav Smil
Publisher: John Wiley & Sons
ISBN: 1119942535
Category : Technology & Engineering
Languages : en
Pages : 263
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Book Description
How much further should the affluent world push its material consumption? Does relative dematerialization lead to absolute decline in demand for materials? These and many other questions are discussed and answered in Making the Modern World: Materials and Dematerialization. Over the course of time, the modern world has become dependent on unprecedented flows of materials. Now even the most efficient production processes and the highest practical rates of recycling may not be enough to result in dematerialization rates that would be high enough to negate the rising demand for materials generated by continuing population growth and rising standards of living. This book explores the costs of this dependence and the potential for substantial dematerialization of modern economies. Making the Modern World: Materials and Dematerialization considers the principal materials used throughout history, from wood and stone, through to metals, alloys, plastics and silicon, describing their extraction and production as well as their dominant applications. The evolving productivities of material extraction, processing, synthesis, finishing and distribution, and the energy costs and environmental impact of rising material consumption are examined in detail. The book concludes with an outlook for the future, discussing the prospects for dematerialization and potential constrains on materials. This interdisciplinary text provides useful perspectives for readers with backgrounds including resource economics, environmental studies, energy analysis, mineral geology, industrial organization, manufacturing and material science.
Author: Keith Ingram
Publisher: Island Press
ISBN: 1610914392
Category : Science
Languages : en
Pages : 358
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Book Description
Prepared for the 2013 National Climate Assessment and a landmark study in terms of its breadth and depth of coverage, Climate of the Southeast United States is the result of a collaboration among three Regional Integrated Sciences and Assessments Centers: the Southeast Climate Consortium; the Carolinas Regional Sciences and Assessments; and the Southern Climate Impacts Planning Program; with contributions from numerous local, state, federal, and nongovernmental agencies to develop a comprehensive, state of the art look at the effects of climate change in the region. The book summarizes the scientific literature with respect to climate impacts on the Southeast United States, including 11 southern states to the east of the Mississippi River, Puerto Rico, and the US Virgin Islands; reviews the historic climate, current climate, and the projected future climate of the region; and describes interactions with important sectors of the Southeast and cross-sectoral issues, namely climate change mitigation, adaptation, and education and outreach. Rich in science and case studies, it examines the latest climate change impacts, scenarios, vulnerabilities, and adaptive capacity and offers decision makers and stakeholders a substantial basis from which to make informed choices that will affect the well-being of the region’s inhabitants in the decades to come.
Author: Wim de Vries
Publisher: Springer
ISBN: 9401795088
Category : Science
Languages : en
Pages : 671
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Book Description
This book provides a unique overview of research methods over the past 25 years assessing critical loads and temporal effects of the deposition of air pollutants. It includes critical load methods and applications addressing acidification, eutrophication and heavy metal pollution of terrestrial and aquatic ecosystems. Applications include examples for each air pollution threat, both at local and regional scale, including Europe, Asia, Canada and the US. The book starts with background information on the effects of the deposition of sulphur, nitrogen and heavy metals and geochemical and biological indicators for risk assessments. The use of those indicators is then illustrated in the assessment of critical loads and their exceedances and in the temporal assessment of air pollution risks. It also includes the most recent developments of assessing critical loads and current and future risks of soil and water chemistry and biodiversity under climate change, with a special focus on nitrogen. The book thus provides a complete overview of the knowledge that is currently used for the scientific support of policies in the field of air pollution control to protect ecosystem services.
