CC
It might be a good idea with corn here in the U.S., if researchers at Cornell University and the University of California, Berkeley, hadn’t proved that it takes 29% more fossil energy to turn corn into ethanol than the amount of fuel the process produces.
Another problem with has been the poorer folk in Mexico have had the price of one of their staple foods Corn bread Tortila's spiral upwards like a paper cup in a whirly wind.
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