| 18 August 2010

Image credit: Future Atlas/Creative Commons The food versus fuel debate already has many people worried that we can't feed the world and power our cars. but some folks are claiming we can power (some of) our cars, feed the world and have a drink in the process. Karin already reported on Scottish efforts to create biofuels from byproducts of distilling, and now it looks like such efforts are paying off. The resulting fuel may even offer significant performance i... Read the full story on TreeHugger