Sunday, September 25, 2011

Why do we need alternative energy


!±8± Why do we need alternative energy

Have you ever thought "why do we need alternative energy?" With the recent disasters, oil spills, and the constant assault on our atmosphere from emissions from power plants, it is no wonder that we look at where energy carrier. The recent earthquake in Japan has really a hard look at nuclear energy and safety. The radiation damage from the earthquake has come to affect Japan for many years. The BP oil plant disaster, a million gallons of oil released into theour Gulf Coast and had a huge impact on the environment. The following are facts why we need alternative energy sources.

Get our cars with petrol - Car pollute more than 50% of carbon monoxide to enter our environment. Carbon monoxide causes smog and can be very dangerous in high concentrations. Another by-product of combustion is carbon dioxide that has been created for global warming to blame. The transition from lead to lead-free petrol has contributed to pollutionsignificantly, but still cars have the greatest impact on the environment. We must continue on developing hybrid vehicles, focusing on electricity or hydrogen power.This eliminates emissions of exhaust and reduce noise pollution.
Effect of power on the environment - more power plants to generate electricity from fossil fuels like coal, oil and natural gas. These are all non-renewable sources of energy, which have a huge impact on our environment, the release of greenhouseGases in the atmosphere. Most scientists believe that this version of overspray is causing global warming. Nuclear power plants, although the numbers are small compared to fossil fuel power plants have their own problems. As recently witnessed in Japan, the containment of nuclear fuel is a very big problem with storage of nuclear waste. The other type of power plant, which has been in use for decades, the hydroelectric plants. The use of water from dams has been used around the world, butThere are still problems with this type of investment too. Stream because of the demand for electricity that flows has changed, which in turn impact on the environment of the River. This problem is still by many engineers try to design better damn investigated.

What are the solutions to these problems? You see now why we need alternative energy sources, but what are these sources? Recent developments with solar energy and wind power can have a positive effect and to solve some of ourGreenhouse problems. Huge wind farms are being built across the United States to help power homes and many businesses. Solar is a national, to a large boom. In the near future we will see, the modern home powered exclusively by solar energy. This will be less dependent on oil and a clean source of energy without pollution.

We also need to adapt the vehicles we drive through the continuous development of efficient electric car fire. However, we can reduce the pollution of ourThe car may have a huge impact on our planet.

For more information about this topic in our discussion of alternative energy sources to connect Earth Energy Systems power.


Why do we need alternative energy

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