July 11, 2006Think of ethanol as biofuel 1.0. Genetically modified plants or synthetic fuels could be the alternatives that gain traction.TAGS:plant, biodiesel, fuel, energy, food, car, U.S.
February 2, 2007Purdue scientists build eco-friendly generator for military; device is fueled by waste, including paper, plastic, cardboard and food.
Photo: Trash transformerTAGS:generator, fuel, trash, military, scientist, food, researcher
August 14, 2007Emerging techniques for making fuel from lumber by-products carry high hopes and some concerns.TAGS:fuel, Georgia, plant, branch, gas, waste
July 19, 2007Caltech spinoff Gevo gets funding from Virgin Fuels to make butanol, a biofuel with some advantages over ethanol.TAGS:fuel, investor, investment
January 25, 2007To achieve President Bush's call for more renewable fuels would require breakthroughs in cellulosic ethanol, an alternative to grain-based fuel. Photos: George Bush and 'ethanol 2.0'Boom time for b...TAGS:fuel, biodiesel, production, George W. Bush, president, investment, policy, expert, goal, U.S., form