Source of Future Energy

The gas that comes out of exhaust from present day gas- guzzling cars could be used as a source of fuel for futuristic cars. The idea of running a car on CO2 sounds too good to be true. Well such fuel is seen will work as catalyst in neutralizing the rising carbon effect on our planet, besides providing a cheap and efficient mode of transport. Ultimately it will go a long way in helping us maintain a clean green environment.
It can be extracted from the atmosphere and used as green energy, thus reducing our dependence on fossil fuels.
Though it may sound bad news for business and consumers, it is an opportunity for investors to pitch in money for newer technologies which will set in motion a chain of developments. With oil becoming scarce day by day this could best be the alternate solution for green energy. Our habits may be hard to give up, but the sooner we think about future the better.