Well I got to say , there are plenty of step that could be taken to reduce the use of fuels .. So many good ideas about cars that run on water. and so on, shot down simply because of special interest groups paying to have those ideas snuffed. Take cigarettes for instance. My mother is a smoker., addicted to something that everyone knows kills people, yet its still on the market. Proven to kill millions of people every year, yet you can still go out and buy a pack . Then take a great product like Ephedra a Chinese herb that has been used for thousands of years to help people . When the product is used as directed its is very beneficial to weight control and stamina, asthma . Then a few cunts overdose on the product taking 15 times the recommend dose and die from it, now its banned .. Fucking ridiculous how things work .