Advantages And Disadvantages Of Alternative Fuel

Due to advancement in technology and research fuel choices have evolved in the last fifty years. We are in an era of advancement, new things being created everyday. In this case, its fuel for cars and the different types of fuels that will make emissions less harmful. Oil in cars have held its own in the car industry but new ways to cycle fuel and new ways for cars to travel are on the rise. Jumping straight into engine research with advanced technologies saves a lot of time, to increase developmental stages on a larger scale. What this means is that since we can have this stage on a larger scale we can find better ways to produce types of cars like hybrid, electrical, hydrogen cars. The advantages of alternative fuel greatly outway the disadvantages of regular fuel and should be part of the solution to address the global warming situation.

Alternative choices for car fuel include hydrogen, electric, and even a hybrid version of this energy. Hydrogen fuel works by moving through a fuel stack mixing pure hydrogen and the oxygen from the atmosphere to generate electric current. Hydrogen cars work by replacing the gas engined fueled car with an electric motor, powered by electricity from a battery.

The first one is that it is efficient. It is “up to 50 percent or greater for fuel cells, up to 90 percent or greater for electric motors powering the car, compared with 25 percent efficiency for an internal combustion engine” (Crabtree). A second advantage is reduced dependence on foreign oil – hydrogen can be produced from natural gas or from entirely renewable resources such as solar decomposition of water. A third potential advantage of hydrogen is environmental – the emissions from the hydrogen car are harmless: water and a small amount of heat, though the emissions from producing hydrogen vehicles in the first place emissions may dip significantly into this advantage