Monday, 29 September 2008

30 GALLONS OF WATER FOR ONE MILE ON ETHANOL

Apparently it takes 600 gallons of water to grow the corn to produce one gallon of ethanol. For a car that achieves 20 miles per gallon of ethanol, that means a water footprint of 30 gallons per mile. My thanks to Doug in the US for this information. As he says – Awful.

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