Biofuel: Neither savior nor scam

Download "Biofuels, neither saviour nor scam - The case for a selective Strategy" write by Suzanne Hunt, an independent consultant to the U.S. Department of Energy and the Inter-American Development Bank, among other clients.

The article shows the world overview of biofuel farming (crops, sugar-cane for ethanol, biomass and biodiesel); questioned actual facts related with the theme, as food crises and global warming and suggest policy productions challenges.