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Supertopics:
Biofuel Uses Much Land, Displaces Food Crops

Biofuel Uses Much Land Miscellany

Documents:
webJorn MadslienBBC2008-04-23
webStuart StanifordOil Drum2008-01-07
webGeorge MonbiotThe Guardian2007-11-06
webJulia OlmsteadCommon Dreams2006-07-03
webRonald BaileyReason Online2006-05-01