Biologists are one step closer to the goal of making a cheap, widely available plant a source for energy and fuel. Lowland switchgrass ready for harvest. Overton, Texas. Photo Credit: Jason Bonnette ...
The fastest way to start a fistfight among environmentalists is to bring up the topic of biofuels — plant-based liquid fuels like ethanol that could potentially take the place of petroleum. Biofuel ...
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