Sunday, August 24, 2008

Sources on How Biofuels are Influencing Food Prices

http://gristmill.grist.org/story/2008/7/4/163717/0989
http://gristmill.grist.org/story/2008/7/8/1761/56481
http://www.guardian.co.uk/environment/blog/2008/jul/10/exclusivethebiofuelsreport

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