In a recent breakthrough, Angela Belcher and her team at the Massachusetts Institute of Technology (MIT) have been successful in creating artificial photosynthesis using a man-made virus called M13 which breaks down water molecules into Hydrogen and Oxygen with a catalyst Iridium Oxide.If this is implemented commercially ,then the days are not far, to see Lithium Oxide Virus run batteries. Also water run cars will be moving around everywhere. This can also reduce pollution which in turn reduces Green House Effects.