Global Warming

1943 Words May 5th, 2013 8 Pages
I. Introduction about global warming. 1. What global warming is. 2. General views on global warming. II. Some global warming causes. 1. Using transportation and burning fuels. 2. Deforestation 3. Landfills 4. Population III. Effects 1. Rising sea level. 2. Drought and flood. 3. Weather patterns changes. 4. Ecosystem IV. Solutions 1. Stop deforestation 2. Use public transportations 3. Plant forests 4. Developing low carbon technologies. 5. Propagandize 6. Switch off gadgets when not in use V. Conclusion

Nowadays global warming is the hot topic which is discussed many times and times. Obviously there is no one magic
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On the other hand industries release various gases into the water and air. Carbon dioxide, methane, nitrous oxide are the major greenhouse gases. Different gases have different heat trapping capabilities. Some of them trap more heat than carbon dioxide. Methane is much more effective then carbon dioxide in entrapping heat in the atmosphere. By driving cars, using electricity from coal fired plants and heating up our homes from natural gases, we release carbon dioxide and other heat trapping gases in the atmosphere. 2. Deforestation
Deforestation is the cutting down of trees and plants to make way for any development activity. Carbon dioxide is the air that our body lets out when we breathe. Trees take in this carbon dioxide and release oxygen that we breathe in. With the cutting down of more and more trees is leading to greater concentration of carbon dioxide in the air. Deforestation is blamed for rise in the greenhouse gases present in the atmosphere by cutting or burning them. New development projects, requirement of land for homes and factories, requirement for wood and also soil erosion are the major factors that are causing deforestation, which in turn leading to global warming. 3. Landfills When we throw garbage out of our house it goes to landfills. Landfills are those big chunks of garbage that you must have seen on some expressway, when you go out of your city that stink.

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