switch grass http://wrvo.org en Researchers work to expand Northeast's biofuel industry http://wrvo.org/post/researchers-work-expand-northeasts-biofuel-industry <p>Solar and wind power have gotten a lot of the attention as promising alternative power sources. But energy extracted from plants, known as biofuels, is also the subject of ongoing research. Sun, 02 Dec 2012 13:00:00 +0000 Matt Richmond 29774 at http://wrvo.org Researchers work to expand Northeast's biofuel industry