The efficiency of hydrogen-powered cars starts with emissions savings in the production process and continues with discovering a way to use the air around everyone as a source for fuel. Get information on how much time and energy is wasted abstracting petroleum resources with help from a biofuels activist in this free video on alternative fuels for cars.
Expert: Brent Manning
Bio: Brent Manning is the president of Cape Fear Biofuels.
Filmmaker: Albert Hedgepeth