How about a buck and a half?
By 2025, Tennessee-produced "grassoline"? made from switchgrass and other biomass could supply about 25 percent of the transportation fuel needs for the Volunteer State.
And those 1 billion annual gallons of ethanol could be produced for less than $1.50 a gallon.
Those are among the goals and predictions of the University of Tennessee Biofuels Initiative.
http://www.timesnews.net/article.php?id=9006210



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