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The environmental costs of green energy: Biofuels

The environmental costs of green energy: Biofuels

In a previous article, I wrote about the environmental costs of solar and wind power, in this article I'm going to look at a few of the issues surrounding another 'green' energy source: biofuels. Many people are aware of green fuels like biodiesel and ethanol, but just how 'green' are they? Bi

08.17.2006 | Economics, Energy, Transportation |

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