Fuel cell rethink - what's the true cost?

How can scientists and manufacturers make fuel cells and fuel cell technology a viable and affordable alternative to fossil fuels? 

Bringing advanced biofuels to the real world

"Advanced biofuels," as defined by the Energy Independence and Security Act, are renewable fuels that produce at least 50 percent less greenhouse gas emissions than the fossil fuels they replace.

DOE says biomass energy is plentiful and green

The nation can vastly increase the amount of energy it gets from biomass-derived sources without jeopardizing - and possibly even helping - the environment.

Electric vehicles get tested in Antarctica

The U.S. Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL) is conducting field tests on two electric vehicles in Antarctica to evaluate performance in extremely cold conditions.