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Old 12-14-2010, 05:17 PM
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cmac2012 cmac2012 is online now
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Drought in the Amazon

http://www.guardian.co.uk/environment/gallery/2010/oct/26/amazon-drought-brazil

http://www.nature.com/news/2010/100720/full/466423a.html

A once-in-a-century drought struck much of the Amazon rainforest in 2005, reducing rainfall by 60–75% in some areas — and giving scientists a window on to a future coloured by climate change.

The drought foreshadowed the Amazon drying that many climate modellers expect to see in a warmer world. But five years on, a spate of research, including 13 papers published on 20 July in a special issue of the journal New Phytologist , shows that researchers are still grappling with the impact of drought and what it could reveal about the fate of the world's largest tropical forest, a major carbon storehouse.
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