The climate is mainly related to the nature of the Earth if Earth's climate changing faster, it will cause a risk that there will be environmental impact even more, such as the Earth's temperature to rise making the season changed the creature is unable to adapt to the changing environment, it is gradually extinct in some areas become desert ice pole melting and causing the sea level to rise by high sea level is predicted to reach 9-88 cm, and the average temperature increased by 1.4-5.8 degrees Celsius in 2 years.100 will cause floods submerge small island disappear. Less housing space and damage to the coastline.County agricultural district and district climate khetopun to move to the higher latitude roughly 150-550 km, forests and natural areas of desert grass, damp weather will look dry, hot or cold, more. Affect the extensive biodiversity threat capability in the world's food production.Make water resources changes in various physical infrastructures are damaged (Department of meteorology, mapop) scientists believe climate change is caused by human and natural causes is important. Changes by natural causes require a long period, but climate change is caused by human action and you will see the result in a shorter period.