<P> A motor fuel is a fuel that is used to provide power to motor vehicles . </P> <P> Currently, the majority of motor vehicles worldwide are powered by gasoline or diesel . Other energy sources include ethanol, biodiesel, propane, compressed natural gas (CNG), electric batteries charged from an external source, and hydrogen . The use of alternative fuel s is increasing, especially in Europe . Before deciding on a particular fuel type, some factors should be considered: </P> <Ul> <Li> The profitability of a solution </Li> <Li> The workload in relation to one's own driving performance - if someone drives short distances, he will have very little benefit for himself and the environment </Li> <Li> The refuelling / charging infrastructure should be sufficiently developed so that one can use its vehicle flexibly and does not have to worry about refuelling / charging </Li> </Ul>

Which type of petroleum is best for the motor vehicle industry