Autos Going Green
The green car market is branching out.
Are gas/electric hybrid vehicles already old hat? Not in the foreseeable future, but other alternative-fuel cars and trucks are already on the horizon.
The quest for better mileage and cleaner air does not mean you'll be running your car on bottled water, but the analogy isn't that far off base. E85, a blend of 85 percent ethanol and 15 percent gasoline, is produced primarily from corn and other crops in the U.S. and sugar in other countries.