Camelina Biofuel A Solution To Food vs Fuel Biofuel Conundrum?
There are few clear-cut answers to using biofuels to meet our increasing energy demands. Among questions being debated: Are we growing crops for food or fuel? Who, if anybody, gets shortchanged? What are environmental costs in producing biofuels? How cost-competitive are biofuels? Let’s start with my country, the United States. Federal … [continued]