Algae + Garbage = Clean Biofuel

content.hamptonroads.com — That?s the plan in Virginia, where $1.5 million in research grants for clean energy are being dolled out by the state. About a third of that money will go to a project seeking to grow algae in treated sewage, extract oil from the slime, and convert the oil to biofuel. Wind power will also get a considerably chunk of money. Jul 6, 2007 View in Crawl 4