Wednesday, December 30, 2009

Food security at high alert: Climate change

Now with Copenhagen over and emission targets set high, melting glaciers in the Himalayas have given people all over that region to worry. Now with every one degree rise in temperature farmers can expect a 10% decrease in wheat, rice and corn yields. An interview of Lester R. Brown, an environmentalist and President of Earth Policy Institure and DNA states why we have to worry.

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