However, due to various human activities, especially industrialization and transport, causing the greenhouse gases emitted into the atmosphere continue to rise. As a result, there was a change in the composition of greenhouse gases in the atmosphere due to the destruction order of atmospheric gases that make the results of the solar radiation is not balanced composition. Damage to the balance of the gas that is causing climate change on Earth. This then leads to the radiation that is reflected back by the earth's surface into space constrained, causing the accumulation of heat in the atmosphere.
As a result, the average temperature of the earth increases. This event is called global warming. Increasing the average temperature of the earth surface cause changes in other climate elements, such as rising ocean temperatures, increased evaporation in the air, and the changing patterns of rainfall and air pressure that ultimately alter the world's climate patterns. This event became known as climate change.