There are plenty of alternate fuel sources available in this day and age, and they are getting more and more important as our traditional ones are being depleted. Everyone knows that gas is on the way out, and so the more use you can make of alternate fuel sources, the better a favor you are doing for the environment and your fellow man. Gasoline pollutes, is becoming increasingly expensive to extract, and is dwindling in supply, but there are promising alternate fuel sources that, if we plan well, will be in place to take the place of traditional sources by the time a serious crises comes.

Many of the alternate fuel sources come from plant sources. They go by names like biodeisel, or E85, and have the advantage of being, at least partly, renewable resources. The alternate fuel source E85 actually consists of 15% gasoline with 85% ethanol, so it is not completely renewable, but it is still better than just burning pure gas. Although these alternate fuel sources have some advantages