Kristy
09-09-2008, 06:10 PM
In the world of alternative fuels, there may be nothing greener than pond scum. Algae are tiny biological factories that use photosynthesis to transform carbon dioxide and sunlight into energy so efficiently that they can double their weight several times a day.
More... (http://www.RenewableEnergyWorld.com/rea/news/story?id=53413&src=rss)
More... (http://www.RenewableEnergyWorld.com/rea/news/story?id=53413&src=rss)