A Mainebiz article about the future prospects of Old Town Fuel & Fiber included several references to biofuels research being performed by UMaine’s Forest Bioproducts Research Initiative. FBRI’s work several years ago on cellulosic ethanol was mentioned, as was more recent research into biobutanol, which could be a $5 billion industry, according to the story. read more UMaine Biofuel Research Highlighted In Article