So one of the solutions for petroleum dependency is switching to biofuels. However I'm hoping to look at all sides of the problems and the solutions... Here's something from Reuters that points to a possible problem with biofuels.
clipped from www.google.com9:48 AM (9 minutes ago)As biofuels boom, will more go hungry?
LONDON (Reuters) - Using plants to feed our fuel needs may be a great idea, and the biofuel goldrush could be a moneyspinner for several poor countries, but some experts warn people may go hungry as food prices rise.
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