daochienergy's Communities

This video postulates that by creating "green fuel" cultivation and integrated processing facilities that take waste products from each other as feedstock (including algae & jatropha, anaerobic...

UPDATE: THANK YOU FOR YOUR INTEREST IN SCIENTIFIC AMERICAN'S WORLD CHANGING IDEAS CONTEST. THE DEADLINE HAS PASSED FOR NEW VIDEO SUBMISSIONS. WE'VE HAD MANY EXCELLENT VIDEOS SUBMITTED TO THE...