Will Low Oil Prices Be the Downfall of Cellulosic Biofuels?
by Wally Tyner (The Conversation/Purdue University) ... One challenge to commercializing biofuel made from non-food sources — called cellulosic biofuels — has been cost. Unlike ethanol made from corn, cellulosic biofuels are made from the inedible parts of plants or organic materials,