"The relentless promotion of corn-based ethanol through state quotas and federal subsidies must also be relaxed. The fact that the energy content of a gallon of corn-based ethanol is only slightly more than the energy required to produce it has always made the environmental argument for these programs dubious."
http://www.nytimes.com/2012/08/08/opinion/the-droughts-alert-for-corn.html
No comments:
Post a Comment