Saturday, September 8, 2012

Less Forest, Less Rain: Deforestation Reduces Tropical Rainfall

LiveScience: Deforestation can significantly reduce rainfall in tropical areas and beyond, according to a study published today (Sept. 7) in the journal Nature. Over a majority of the Earth's tropics, air passing over forested land produces twice as much rain as air passing over areas of sparse vegetation, the study found. Loss of forest cover can decrease levels of rainfall thousands of miles away. Deforestation has already reduced rainfall in heavily populated areas adjacent to the Amazon and Congo rainforests,...

URL: http://news.yahoo.com/less-forest-less-rain-deforestation-reduces-tropical-rainfall-214509180.html

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