The average temperature of the earth increases the house, mirror, or a well-known name in that Green house effect which is caused to human. It increases the amount of carbon dioxide from fuel combustion, transportation and manufacturing industry. In addition, we humans also added gas nitrous oxide group. Chloroplast and rove Lou ro carbon (CFC) in, with, along with which we cut and destroyed. A large number of forest to build a facility to man made mechanism to remove carbon dioxide. From the atmospheric system is to lessen the efficiency, and finally the things we have done. To the world to come back to us in the aspect of global warming.