This methanol can now be added to standard diesel and gasoline, just as ethanol is, and used in standard vehicles.

FORBES: This Is An Odd Renewable Fuel

California won't allow public water utilities to use water containing MTBE with concentrations higher than 5 parts per billion, a standard cheered on by greenies and ethanol makers.

FORBES: Demonizing for Dollars

While some tax incentives do exist (for ethanol and wind energy), there are no federal energy mandates besides a meager Renewable Fuel Standard passed last year by Congress to boost production of ethanol and biodiesel.

FORBES: Continental Divide