After Watching the Program of An Inconvenient Truth
Global Warming is a really hot topic in our time , and even though primary students also can say something about it . I ever believed that the global warming was caused by human beings’action , just like Albert Arnold Gore Jr introduced to us.Yet , I can not judge it now.
Because there are mainly two opposite viewpoints around our ears . Large number of people hold the standpoint like Albert Arnold Gore Jr that due to too much greenhouse gas like CO2 and CH4 which produced from factory , infrared light can not go back to space from earth so that our earth become warmer and warmer . While some scientists support that global warming is a normal phenomenon , the changes in the Earth's natural law and human did limited about it . Besides they said Global warming is more of a propaganda, a political activity . Both of them listed a lot of evidents to prove their standpoint was right .
As a student of college I can not recognize which one is right . But one thing I can make sure that pollution in our country is really serious , and there is no doubt that we should do every thing we can do to protect and improve our environment , and now it is the just time to master the knowledge which we will use them to make our environment better.。