CHP Electricity Powers Cars 22 Times Farther Than Ethanol!

Renewable Energy World: "Cheap fossil fuel has allowed us to waste the majority of our energy, filling the planet with pollution and waste heat. Our car engines are only 25% efficient and coal power plants are not much better. Corn ethanol is one of the worst wastes of biomass: An acre of corn produces about 330 gallons/year if you cook it using fossil fuel."