Hydrogen powered vehicles in closed carbon loop


Georgia Tech is heading for a new solution to global warming. They support fuels which never have to be mixed with air (as that is when the CO2 is produced). Rather, they seem to prefer a system in which hydrogen is produced from hydrocarbon fuels. The carbon is then trapped and recycled at a plant with the help of renewable energy.
http://www.gatech.edu/newsroom/release.html?id=1707