Saturday, February 28, 2009

Climate change -->8


" Climate change " I think everyone has heard this word but they think it's not important for them because they think it's far from them until they have difficult time to live on the earth.

There are many signal for warning people to concern about climate change such as the higher of temperature. Glaciers is melting and the level of the sea is rising. All of these are result of climate change that there are two main factors to support them. There are natural ecosystems and human's activities. Two of them released many gases in atmosphere such as carbon dioxide(Co2) from using energy in industrial, chlorofluorocarbons(CFCs) from using CFC’s in refrigeration, and other appliances, and methane(CH4) from agriculture and cattle farming.

In the recent year, many countries faced with lots of natural disasters that make many people concern about them. Therefore, we can see several projects in order to protect the world that we can make it's easy by planting trees, using alternative energies, using cotton bag instead of plastic bags, and using 3R; reduce, reuse and recycle. I believe these way can make our world will be better and liveable again.

1 comment:

Kanjana said...

Now I am the one that got the effect from climate change. I will die for a little from high temperature. The weather is very bad because when hot, It is hottest,and cool so coll. I am boiling now. eieieiei
So we must do something for making the earth fresh again.