Alternative fuel-energy systems at transport system, futurity

The fossil fuels, which are widespread used in transport sector at world, due to exhaustion of reserves, effects on environment, cause of the un-stability at world politics even wars leave their position to alternative sources inevitabley. In this sense at world and our country research of renewable sources which can be alternative for fossil sources gain speed. At this thesis the energy which can be an alternative to fossil fuels examined, by accommodating researches at that direction, its determined alternative to fossil fuels at future. In the act of doing that each alternative examined one by one, advantages and disadvantages scrutinized, by comparing alternative sources in their own it is attempted to achieve a conclusion.