There are numerous people who are tired of the climbing gas prices but feel unable to do anything about it. People who have the money are purchasing fuel-efficient cars to help manage their fuel outlay. It wasn't that long ago that gasoline prices increased globally. We will look to see what alternative choices we have for gas.
Governments around the world are encouraging car makers to create these alternative fuels automobiles for many reasons. Fuel taxes and stricter environmental laws in Europe forced car manufacturers to produce alternative fuel automobiles. There are even more stringent regulations coming out involving greenhouse gas emissions. The atmosphere is suffering as a result of all the carbon dioxide being released into the air by automobiles run on fossil fuels.
Because of this, climate changes including the rise in temperatures are creating havoc to our environment. It's hard to believe that there are vehicles running on fuel cells, solar energy, ethanol, and water. Lots of vehicles running on LPG, which stands for liquified petroleum gas, run on a mixture of butane and propane too. When they are compressed, they become hydrocarbon gases that become liquid. This brings down the amount of carbon monoxide emission as well as bring down fuel expenses.
There are automobiles that make use of solar arrays to generate electricity out of the sunlight, and then use the electricity to run an electric motor, or generate another fuel like hydrogen. These cars have the solar arrays installed on their roofs. Other autos utilize ethanol, which comes from plants. Crops with high levels of carbohydrates, or plants with high levels of sugar are fermented to produce alcohol.
In Brazil, they have been able to replace over 200,000 barrels of fossil oil daily with ethanol fuel based on sugar cane. They have reduced their poisonous emissions by more than 30% with their ethanol powered cars. One other type of auto uses fuel cells which creates electricity and heat from oxygen and hydrogen. These type of cars are the best to run, since they only produce water vapor and heat.
In Brazil, they have been able to replace over 200,000 barrels of fossil oil daily with ethanol fuel based on sugar cane. They have reduced their poisonous emissions by more than 30% with their ethanol powered cars. One other type of auto uses fuel cells which creates electricity and heat from oxygen and hydrogen. These type of cars are the best to run, since they only produce water vapor and heat.
In the case of hybrid vehicles, like the Toyota Prius, they use several sources of energy. An electrical motor and small gasoline-powered engine combined gives great results. The fuel types are used alternately according the driving situation. Traveling at state highway speeds, both are being utilized and the battery is being charged at that time too. The exploration of alternative sources of energy is essential to resolving our environmental issues and economic issues.
