June 9, 2005At U.N. World Environment Day 2005 in San Francisco, carmakers show off fuel cell-powered vehicles and more.TAGS:fuel cell, vehicle, San Francisco, car, photograph
September 30, 2005Major carmakers showcase prototypes of fuel cell cars, promoting benefits such as reducing U.S. dependence on foreign oil.TAGS:hydrogen, fuel cell, carmaker, vehicle, oil, car, California, U.S.
October 30, 2006Technical hurdles, coupled with perceived fickleness of consumers, mean alternative fuels have a long road ahead, panelists say.TAGS:fuel cell, alternative fuel, hydrogen, petroleum, vehicle, U.S.