Author: Andrew J. Plantinga
Publisher: DIANE Publishing
ISBN: 1428987711
Category : Nature
Languages : en
Pages : 744
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Book Description
An econometric model of private land-use decisions is used to project land use to 2030 for each county in the continental U.S. On a nat. scale, forest area is projected to increase overall between 0.1 & 0.2% per year between now & 2030. However, forest area is projected to decrease in a majority of regions, including the key forestry regions of the South & the Pacific Northwest Westside. Urban area is projected to increase by 68 million acres, & cropland, pasture, rangeland, & Conservation Reserve Program land is projected to decline in area. Regional econometric models are needed to better represent region-specific economic relationships. County-level models of forest fragmentation indices are estimated for the Western U.S. Illus.
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Category :
Languages : en
Pages :
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Category : Forests and forestry
Languages : en
Pages : 272
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Book Description
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ISBN:
Category : Forests and forestry
Languages : en
Pages : 48
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Book Description
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ISBN:
Category : Forests and forestry
Languages : en
Pages : 464
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Category : Forest policy
Languages : en
Pages : 28
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Book Description
Author: Darius M. Adams
Publisher: Springer Science & Business Media
ISBN: 1402063091
Category : Technology & Engineering
Languages : en
Pages : 599
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Book Description
The text provides literature surveys on relevant modeling issues and policy concerns. It demonstrates the application of a modeling system using a "base case" 50-year projection and a small set of scenarios. These illustrate, for example, the effects of changes in public harvest policies, variations in investments in silviculture, and globalization. It is aimed at policy makers, researchers and graduate students who are building or using forest sector models.
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Publisher: DIANE Publishing
ISBN: 1437983987
Category :
Languages : en
Pages : 182
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Author:
Publisher: DIANE Publishing
ISBN: 1437931812
Category : Climatic changes
Languages : en
Pages : 45
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Book Description
Author: Robert A. Smail
Publisher: DIANE Publishing
ISBN: 1437928315
Category : Nature
Languages : en
Pages : 46
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Book Description
The continued conversion and development of forest land pose a serious threat to the ecosystem services derived from forested landscapes. There are unavoidable challenges involved in quantifying the threats from forest conversion and their related costs to human well-being: (1) most attempts to quantify the costs of forest conversion on ecosystem services will necessarily rely on specific ecological science that is often emerging, changing, or simply nonexistent; (2) given the interconnected nature of ecosystem products and processes, any attempt to quantify the effects of forest conversion must grapple with jointness in production; (3) the ecology and the human dimensions of ecosystems are highly specific to spatial-temporal circumstances.
