Thursday, March 19, 2009

An Inconvenient Truth


In the inconvenient truth, the man explained the global warming, how is it going in the earth. Also he mentioned the causes of global warming. In addition he had shown some picture about that.

The man mentioned that some people in the world do not know what is global warming. He explained the increase in the average temperature of earth's surface which can cause Antarctic and Arctic regions to melt thus increasing the water level of sea. The man explained the main problem of global warming how is it born. The problem is the layer of atmosphere is being thickened by all of the global warming pollution that is being put there.

In conclusion, there are many solutions to reduce this problem. If we work to gather we can solve it. We just should to start.










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Sunday, March 8, 2009

The introduction to global warming


Everybody is talking about global warming, but what is global warming. Global warming is defined as the increase of the average temperature on earth. As the earth is getting hotter, disasters like hurricanes, droughts and floods are getting more frequent. There are problem and solution for global warming. But the problem is that this thin layer of atmosphere is being thickened by all of the global warming pollution that is being put up there. What that does is it thickens this layer of atmosphere. More of the outgoing infrared is trapped. So the atmosphere heats up worldwide.So we have to work to gather to reduce this problem. I think the good news is we do not have to wait for technical solutions to reduce the impact of these big offenders. Solutions exist now to allow us to reduce our dependence on power plants and use cleaner transportation option. We just have to start using them.