January 11, 2008CNET News.com's Charles Cooper believes CEO Rick Wagoner's ideas for new high-tech autos are a good start--but just a start.TAGS:Rick Wagoner, fossil fuel, food, start, China, U.S., CEO
January 22, 2007Heat mining technology can be improved and deployed broadly to generate clean electricity, says an Energy Department-sponsored report.TAGS:energy, electricity, fossil fuel, professor, U.S.
August 23, 2006A start-up develops new plastics derived from cornstarch. Stick the fork in the ground, it'll turn into compost. Photos: Earth-friendly plasticTAGS:petroleum, fossil fuel, Olympic Games, material