Senegalese villagers vow to fight biofuels project

Villagers from northern Senegal vowed Thursday to fight a project by Senegalese and Italian investors to produce biofuels on their land, a venture already forced to relocate once by deadly protests.

Price increases caused by US biofuel mandate hurts poor countries

(Phys.org)—Price increases for corn—a direct result of the U.S. biofuels mandate—added $11.6 billion in costs for countries importing the food staple between 2006 and 2011. More than half the increase fell on poorer, ...

Scientists bring the heat to refine renewable biofuel production

(Phys.org)—Perhaps inspired by Arizona's blazing summers, Arizona State University scientists have developed a new method that relies on heat to improve the yield and lower the costs of high-energy biofuels production, ...

Grasses have potential as alternate ethanol crop, study finds

Money may not grow on trees, but energy could grow in grass. Researchers at the University of Illinois have completed the first extensive geographic yield and economic analysis of potential bioenergy grass crops in the Midwestern ...

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