Monday, May 28, 2007

What is global warming mean?

Most of people around the world they don’t know the meaning of global warming.It is carbon dioxide and other gases warm the surface of the planet naturally by trapping solar heat in atmosphere. This is a good thing because it keeps our planet habitable. However, by burning fossil such as coal, gas and oil and clearing forests we have dramatically increased the amount of crab dioxide in the earth’s atmosphere and temperatures are rising. The vast majority of scientist are all agree that global warming is real, it’s already happing and that it result of our activities and not a natural. We’re already seeing changes. Glaciers are melting, planets and animals are being forced from the habitat, and number of sever storms and droughts is increasing.


Causes of Global Warming




Global warming is the result of several causes. In the following, I am going to look at the various reasons that have led to this development. The first point worth mentioning is carbon dioxide emitted from cars heats up the atmosphere. A further point to consider is deforestation is the second principle cause of atmospheric carbon dioxide caused by human. Yet another point to mention is methane which is the second most important gas with regard to the greenhouse effect and is more than 20 times as effective as CO2 heat in the atmosphere. Finally atmosphere and ocean contains about 750 billion tons of carbon, while 250 billion tons are dissolved in the surface layers of the world’s oceans.


One of the most dangerous causes of global warming is carbon dioxide emitted from cars and trucks. Carbon dioxide is a chemical compound composed of one carbon and two oxygen atoms. It is often referred to by its formula CO2.Carbon dioxide emissions comes from the burning of gasoline in engines of cars and light truck. In our modern life the industry run so we need to move from place to place using cars, buses, boats, trains, and airplanes that emitted carbon dioxide into the atmosphere come from human activity. This one of causes that led to global warming.

Effect of global warming



There many several causes of global warming. Also there are some effects. The effects of global warming are varied and frightening. It would eventually affect the entire Earth. The effects of global warming touch every human, animal, plant, ocean, landmass, and atmosphere level on this planet. The numerous effects of global warming are mixes of negative and positive results, depending on how your definition of "good" results and bad results are. A good effect would be for regions with normally cold temperatures to receive warmer temperatures for their normal. Yet, there are more bad effects that seem to out weight the good effects. Some of the effects would include increases of flooding, severe storm systems, and rising sea-levels.


One of many problems produced by global warming is the changes in water temperatures.
That affect on reefs to provide shelter, food, and protection for animals and plants, the balance of life in and out of the water is at risked. As humans who have contributed to this problem of emitting excess of amounts of carbon dioxide into the atmosphere, we need to take responsibility and help reduce emission levels and promote awareness of the effects of global warming. It is expected that many species will die off or become extinct due to the increase in the temperatures of the water.

UAE and Global Warming


07/03/2007 Dubai

Dubai met scientist from Australia who has some ideas how to save the planet from global warming with his new project. His theory was focus on a television documentary to show the people the global warming in the recent visit to the UAE. the Minister of Environment and Water, Mohammad Saeed Al Kindi in Dubai he think this idea have a good benefits that reduce what warming that happen in our planet. The Australian scientist said that Dubai is a good place to set up factory. His investment for a plant stands at $250 million, a quarter of the price of a power station.

What can i do to reduce CO2 levels in UAE


I have many suggestions that maybe can help to reduce CO2 levels in UAE. First suggestion is plant more tress around UAE. Trees help to produce more oxygen and decrease carbon dioxide in the air. The second suggestion we can stop producing CO2.we can do this by switching from, oil and gas to renewable energy. The third suggestion is educate the people about effect of global warming in the earth by TVs, radios, Newspaper, Magazines and a lot of conference. These suggestions will not be successful unless government and society work as a team to save our land from this danger.

Summary

In this project I learned a lot of things. I know now what is the real mean of global warming by use websites internet to know extra information about it. I learned how to set my owned blog in the internet and how can I put the information on it. Then we to do presentation for these project it help us to improve our speaking skills an encourage us to speak to the audience. This project it is different than any project I have past. I learned also how to write individual from use new technology but not copy and past just take the main idea.