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The Role of Transportation and Extreme Events on Global Warming PDF   E-mail
Written by Elias Maseko   
Tuesday, 23 September 2008
With the issue of transportation, it is predicted that Americans will continue to put gasoline-burning cars on the road at alarming rates over the next twenty years. The number estimated is around 300 million new cars. With this expectation, it is clear that cars should be made with energy efficiency in mind. Otherwise, they will cause extensive global warming.
by EliasMaseko


With the issue of transportation, it is predicted that Americans will continue to put gasoline-burning cars on the road at alarming rates over the next twenty years. The number estimated is around 300 million new cars. With this expectation, it is clear that cars should be made with energy efficiency in mind. Otherwise, they will cause extensive global warming.

Future technologies for cars, such as fuel cells, may ease global warming even more. Fuel cells change hydrogen fuel and oxygen into electricity. Then, the electricity is used to run the vehicle. This technology has already been used by NASA and is projected to help ease global warming in the future.

To try and reduce global warming, animal fats work, but are rarely used because they are too expensive. However, used oil from fast food restaurants can be employed to do the same thing. It is surprising that global warming can be slowed down by the use of fast food by-products.

Sometimes, it is amazing what one person can do. What is even more amazing is how people from all over a large nation such as the US can come together for a single purpose. With cooperation like this, there will be great strides in preventing global warming.

The effects of extreme events caused by global warming

Heat, of course, will be an important factor in global warming. There will be more days that are hot, higher daytime highs, and many lasting heat waves. This will affect people, animals, and the environment.

Another effect of the higher temperatures caused by global warming is that tourism will make gradual shifts. A region that had the ideal temperature one year might be too hot the next. Then, tourists will move further north for their vacations.

As global warming gets worse, precipitation will become more intense. This will lead to floods, mudslides, landslides, and avalanches. Soil erosion will be a fact of life. At the same time, there will be increased risk of drought. This will lead to more forest fires. It will also limit the quantity and quality of the water supply.

 
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