Ethanol
Ethanol is most commonly made from corn and is sold as E85 fuel, which is 85 percent ethanol and 15 percent gasoline. Only certain vehicles can safely run on E85.Propane
It can be used in diesel engines with brief to no engine modifications, depending on the vehicle.
Waste Vegetable Oil
With the Appendix of a especial instruments to heat the oil, diesel engines can drop on 100 percent vegetable oil. Diesel fuel is by oneself required at engine start-up and shutdown.
Electric
During the Gauze shortages of the 1970s, electric vehicles such as the CitiCar enjoyed some popularity. However, as gas prices fell, so did interest. During the summer of 2008 when gas prices hit $4 per gallon in the USA, there was renewed interest in electric vehicles, including the Zap Xebra.
While petrol-fueled vehicles are most current throughout the nature, there are a unit of alternative fuels that can be utilized. The ease Exceedingly alternative fuel vehicles is they are else environmentally affectionate and sometimes cheaper to function.
Biodiesel
Biodiesel is made from a disparateness of away vegetable oils.
Liquefied petroleum gas, or propane, is a fossil fuel available domestically. It burns cleaner than gasoline and emits fewer greenhouse gases.
