Wednesday, December 10, 2008

Extreme Events and Transportations Role in Global Warming

By Elias Maseko

There is great concern over the greenhouse gas emissions from vehicles that contribute to global warming. Transportation has become a major issue. New fuels, new cars, and new types of communities are being discussed as solutions.

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

There will be more people who will die as a result of intense heat. Elderly people and poor people who cannot afford air conditioning will be most at risk. The people who do have air conditioning will run theirs more. The added energy use will increase global warming as more greenhouse gases are emitted into the air.

Farmers and ranchers will see that their livestock is suffering from the effects of global warming as well. Their food and water supplies will be in jeopardy, and storms will put them in danger of injury. Wildlife will be affected as habitats are changed.

Finally, the hurricanes intensified by global warming will have a great impact on the earth. People will be injured or killed in the storms themselves and others will die as a result of infectious diseases that come as a result of the mess of the clean-up.

About the Author:

No comments: