Alternative transportation fuel consumption increased almost 13 percent in 2011 to a total of 515.9 million gasoline-equivalent gallons, according to the US Energy Information Administration. In 2010, alternative transportation fuels totaled 457.7 million gasoline-equivalent gallons. In alternative-fueled vehicles, consumption of ethanol jumped 52 percent from the prior year’s consumption, an increase from 90.3 million gasoline-equivalent […]
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