Global Warming

I just saw the problem that we have in this world is global warming in news. There has a lot of way that change our climate on the Earth. The government is trying to change some stuff that amount carbon dioxide, methane, and N2O. Those elements are changing our weather and temperature. Greenhouse is very big problem. This problem will affect human being on the Earth. The ice caps will melt away from South and North Pole. If those ice mountains melting out form those two places then human will have no places to live and water will getting higher then lands. So government is trying very hardly on this. They try to remover some stuff which amount those elements I just wrote down. For example, cars, air condition are amount those three elements. Now everyone is pay attention on this problem very carefully. In my opinion is that we have to stop using something which amount some bad element will attack human being.