Video: Biofuels Energy Production

Biofuels grew more than 500% in the U.S. as production of crop-derived ethanol and biodiesel became a mainstream substitute or supplement to gasoline in our cars. In fact, back in the day when Henry Ford first developed his Model T, he thought it would run on ethanol. The discovery of vast amounts of cheap oil all over the world unfortunately made it the go-to energy source. But renewable biofuels are making a strong comeback now.