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Ethanol holds great promise as an automotive fuel. According to the Department of Energy’s Energy Information Administration (EIA), automakers produced nearly 750,000 vehicles in 2005 that run on 85% ethanol fuel (E85). Much of the interest in ethanol has come from its properties as a clean burning, renewable alternative to imported petroleum. With minor changes in U.S. trade policy, ethanol could become a powerful tool for fighting worldwide poverty. [more]
Twin Springs, Idaho replaces gasoline generators with solar panels and small-scale hydropower. [more]
