gregfeeler
Dances With Sheep
I don't know, but I would suspect it is. Years ago no other then the National Geographic magazine investigated ethanol fuel production in the US and concluded that it used more fossil fuel than it saved. Every other study I've read says that the only places were biofuels are environmentally positive are where the source biomass grows naturally with little or no additional cultivation requirements, unlike the massive infrastructure required to grow and process corn in the U.S.
