http://www.forbes.com/sites/jamesconca/2014/04/20/its-final-corn-ethanol-is-of-no-use/
http://www.thenewamerican.com/tech/energy/item/13231-ethanol-mandates-plague-developing-countries-with-rising-food-prices
ethanol articles
Apr 23rd, 2014 by Lance Hislop