ABSTRACT

Deforestation and Climate Change [March 24, 2010]   [open pdf - 544KB]

"Forests exist at many latitudes. Many are concerned about the possible impacts of losing boreal and temperate forests, but existing data show little, if any, net deforestation, and their loss has relatively modest carbon consequences. In contrast, tropical deforestation is substantial and continuing, and releases large amounts of CO2, because of the carbon stored in the vegetation and released when tropical forests are cut down. There are many causes of tropical deforestation--commercial logging, large-scale agriculture (e.g., cattle ranching, soybean production, oil palm plantations), small-scale permanent or shifting (slash-and-burn) agriculture, fuelwood removal, and more. Often, these causes combine to exacerbate deforestation; for example, commercial logging often includes road construction, which in turn opens the forest for subsistence farmers. At times, tropical deforestation results from weak land tenure and/or weak or corrupt governance to protect the forests. Congress and international bodies are discussing various policies to reduce carbon emissions from deforestation and forest degradation (REDD). Reducing deforestation in the tropics is likely to have additional benefits as well, such as preserving biological diversity and sustaining livelihoods for the rural poor and for indigenous communities and cultures. Proposals may be adapted to address local and regional causes of deforestation. Various forestry practices can reduce the impacts of deforestation, and several market approaches are evolving to compensate landowners for preserving their forests."

Report Number:
CRS Report for Congress, R41144
Author:
Publisher:
Date:
2010-03-24
Copyright:
Public Domain
Retrieved From:
United States. Department of State, Foreign Press Centers, Bureau of Public Affairs: http://www.fpc.state.gov/
Format:
pdf
Media Type:
application/pdf
URL:
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