Electric Cars :: essays research papers

Privately Owned Gasoline PoweredVehicles Should Be LimitedThe automobile has pay off a very important part of todays society. It is a necessity to own or to have access to a simple machine in order to keep up with all of the competition of the business world, and also ones social demands. Most people would not be open to travel around a country or the world without this incredible machine, for it provides freedom and mobility, even for people who do not own a car. Unfortunately, the car has a very destructive nature. carmobiles make a major contribution to air and noise pollution, the depletion of fossil fuels, and the abnormalities in children and adults due to lead poisoning. Although our economy presently defends on gasoline- supply cars, it is my belief that the use of gas-powered automobiles must be limited be baffle of air pollution, natural resources and lead poisoning.First of all, and most importantly, automobiles are harmful to our environment. By definition, automob iles run on gasoline, which is a mixture derived from petroleum. Gasoline contains hundreds of different hydrocarbons, or compounds containing the chemical elements carbon and hydrogen (Gasoline). When the gas is burned in the engine of the car, some(prenominal) byproducts result. These exhausts include hydrocarbons and oxides of three elements Carbon, nitrogen, and sulfur (Emissions). Tiny amounts of poisonous trace elements such as lead, cadmium, and nickel also are present. Everything contained in the exhaust affects the environment intensely. Auto engine exhaust contributes about fifty percent of todays atmospheric pollution, and in highly populated and industrialized cities, air pollution consists of up to 80% car exhaust. Because of all of the gasoline-powered cars on the road, the earths outermost protective shell, the ozone layer, is being destroyed. The ozone layer guards against, among other things, global warming and skin cancer. If it is annihilated, the alto chafeher planet, including the human race, will be erased along with it. This is one reason gasoline powered automobiles should be limited. Another reason privately owned gasoline powered vehicles should be limited is the depletion of the fossil fuel supply. People all over the world need petroleum, a fossil fuel, to fill their cars in order to get around. However, petroleum, like many other natural resources on this earth, is in short supply. The continued use of petroleum at the current rate will cause the limited supply to dwindle. Our society does not seem to realize this point, though.