Despite Obstacles, Biofuels Continue Surge

Global biofuel production grew 20% in 2007. The U.S. and Brazil now produce 95% of the world's ethanol, and Germany leads in biodiesel production. But is this good news? Recent scientific studies and rising food prices have provoked international debate about the role that biofuels should play in our energy system over the coming years. Read on for a concise analysis of the most important biofuels trends

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