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Decades of drought predicted for southern Africa
www.scidev.net
Researchers say that global warming will lead to persistent droughts in southern Africa and floods in the Sahel region.
Cold Temps, Snow: Just How Harsh Was this Winter? - National ...
abcnewsradioonline.com
But in the longer historical perspective, they're really not very exceptional," said James Hurrell, a senior climate scientist at the National Center for Atmospheric Research in Boulder, Colorado. Hurrell has just completed a new ...
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