The two most often asked questions with respect to biofuels revolve around their costs as compared to fossil fuels, and their impact on food. The cost of biofuels varies greatly depending on a number of…
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Food v. Fuel
The “food v. fuel” argument revolves around whether using farmland or crops for biofuels production is a detriment to food supply and causes a rise in food prices. This debate has been around since the…
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Ethanol in the U.S.
This is a PowerPoint by Lee Enterprises Expert, Dr. Doug Rivers, about the past, present and future of ethanol in the U.S. It discusses the history of ethanol, feedstocks currently used to produce ethanol, and…
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