Bullshit. Ethanol lowers fuel mileage, which means MORE gas is used and higher fuel prices.
It wastes vasts amounts of farmland which could be used for food production. Food prices are then affected.
If ANYTHING needs to be added to our fuel, then ANY cabohydrate can be gassified and liquified, including grass clippings, food waste, Christmas trees, etc.
The Nais used this process to fuel their tanks at the outset of the war by coal gassification.
Leave food alone, turn WASTE into fuel.