Growing bio-fuel from algea on a vertical closed loop set-up

View a video here
http://www.globalgreensolutionsinc.com/i/misc/Vertigro/

Sequesters carbon dioxide while producing useful liquids.

You can grow per Acre:
18 gallons of oil per year from corn
700-800 gallons of oil per year from palm
20.000 gallons of oil per year with open algea system

1/10 of the state of New Mexico could produce enough energy for the US when growing algea.