Clearwater National Forest (N.F.), White Sand Landscape Integrated Resource and Ecosystem Analysis B1; Position Statement

Clearwater National Forest (N.F.), White Sand Landscape Integrated Resource and Ecosystem Analysis B1; Position Statement PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 170

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White Sand Landscape Level Integrated Resource and Ecosystem Analysis, Powell Ranger District, Clearwater National Forest

White Sand Landscape Level Integrated Resource and Ecosystem Analysis, Powell Ranger District, Clearwater National Forest PDF Author: Clearwater National Forest (Agency : U.S.)
Publisher:
ISBN:
Category : Clearwater National Forest (Idaho)
Languages : en
Pages : 115

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Clearwater National Forest (N.F.), White Sand Ecosystem Management Project, Idaho County

Clearwater National Forest (N.F.), White Sand Ecosystem Management Project, Idaho County PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 56

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Climate Change and Indigenous Peoples in the United States

Climate Change and Indigenous Peoples in the United States PDF Author: Julie Koppel Maldonado
Publisher: Springer
ISBN: 3319052667
Category : Science
Languages : en
Pages : 178

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Book Description
With a long history and deep connection to the Earth’s resources, indigenous peoples have an intimate understanding and ability to observe the impacts linked to climate change. Traditional ecological knowledge and tribal experience play a key role in developing future scientific solutions for adaptation to the impacts. The book explores climate-related issues for indigenous communities in the United States, including loss of traditional knowledge, forests and ecosystems, food security and traditional foods, as well as water, Arctic sea ice loss, permafrost thaw and relocation. The book also highlights how tribal communities and programs are responding to the changing environments. Fifty authors from tribal communities, academia, government agencies and NGOs contributed to the book. Previously published in Climatic Change, Volume 120, Issue 3, 2013.

Missouri Landscapes

Missouri Landscapes PDF Author: Jon L. Hawker
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 348

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Book Description
"In this magnificent book, Oliver Schuchard provides more than sixty-five exquisite black-and-white photographs spanning his thirty-eight years of photography. In addition, he explains the aesthetic rationale and techniques he used in order to produce these photographs, emphasizing the profound differences between, yet necessary interdependence of, craft and content. Although Schuchard believes that craft is important, he maintains that the idea behind the photograph and the emotional content of the image are equally vital and are, in fact, functions of one another. The author also shares components of his life experience that he believes helped shape his development as an artist and a teacher. He chose the splendid photographs included in this book from among nearly 5,000 negatives that had been exposed all over the world, from Missouri to Maine, California, Alaska, Colorado, France, Newfoundland, and Hawaii, among many other locations. Approximately 250 negatives survived the initial review, and each of those was printed before a final decision was made on which photographs were to be featured in the book. The final choices are representative of Schuchard's work and serve to substantiate his belief that craft, concept, and self must be fully understood and carefully melded for a good photograph to occur. This amazing work by award-winning photographer Oliver Schuchard will be treasured by professional and amateur photographers alike, as well as by anyone who simply enjoys superb photography."--Publishers website.

Forest Service Roadless Area Conservation

Forest Service Roadless Area Conservation PDF Author:
Publisher:
ISBN:
Category : Environmental impact statements
Languages : en
Pages :

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Managing Multiple Uses on National Forests, 1905-1995

Managing Multiple Uses on National Forests, 1905-1995 PDF Author: John Fedkiw
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 306

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An Ecological Characterization of Rocky Mountain Montane and Subalpine Wetlands

An Ecological Characterization of Rocky Mountain Montane and Subalpine Wetlands PDF Author:
Publisher:
ISBN:
Category : Mountain ecology
Languages : en
Pages : 348

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Book Description


Algal Ecology

Algal Ecology PDF Author:
Publisher: Academic Press
ISBN: 0080526942
Category : Science
Languages : en
Pages : 781

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Book Description
Algae are an important component of aquatic benthic ecosystems because they reflect the health of their environment through their density, abundance, and diversity. This comprehensive and authoritative text is divided into three sections to offer complete coverage of the discussion in this field. The first section introduces the locations of benthic algae in different ecosystems, like streams, large rivers, lakes, and other aquatic habitats. The second section is devoted to the various factors, both biotic and abiotic, that affect benthic freshwater algae. The final section of the book focuses on the role played by algae in a variety of complex freshwater ecosystems. As concern over environmental health escalates, the keystone and pivotal role played by algae is becoming more apparent. This volume in the Aquatic Ecology Series represents an important compilation of the latest research on the crucial niche occupied by algae in aquatic ecosystems. Presents algae as the important player in relation to environmental health Prepared by leading authorities in the field Includes comprehensive treatment of the functions of benthic algae as well as the factors that affect these important aquatic organisms Acts as an important reference for anyone interested in understanding and managing freshwater ecosystems

Risk Assessment Methods

Risk Assessment Methods PDF Author: V.T. Covello
Publisher: Springer Science & Business Media
ISBN: 1489912169
Category : Technology & Engineering
Languages : en
Pages : 326

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Book Description
Much has already been written about risk assessment. Epidemiologists write books on how risk assessment is used to explore the factors that influence the distribution of disease in populations of people. Toxicologists write books on how risk assess ment involves exposing animals to risk agents and concluding from the results what risks people might experience if similarly exposed. Engineers write books on how risk assessment is utilized to estimate the risks of constructing a new facility such as a nuclear power plant. Statisticians write books on how risk assessment may be used to analyze mortality or accident data to determine risks. There are already many books on risk assessment-the trouble is that they all seem to be about different sUbjects! This book takes another approach. It brings together all the methods for assessing risk into a common framework, thus demonstrating how the various methods relate to one another. This produces four important benefits: • First, it provides a comprehensive reference for risk assessment. This one source offers readers concise explanations of the many methods currently available for describing and quantifying diverse types of risks. • Second, it consistently evaluates and compares available risk assessment methods and identifies their specific strengths and limitations. Understand ing the limitations of risk assessment methods is important. The field is still in its infancy, and the problems with available methods are disappoint ingly numerous. At the same time, risk assessment is being used.