全球变暖的原因（英文版）

1. Dramatic increase in the population factor is the dramatic increase in population in recent years leading to global warming one of the main factors. Besides, it has also seriously Adversity rib natural balance between ecological environment. So much of the population, only their annual emissions of carbon dioxide will be a staggering figure, and the results will direct derivative of the content of carbon dioxide in the atmosphere continued to increase, this form of carbon dioxide "greenhouse effect" will be a direct impact on the surface of the Earth climate change.
2. Atmospheric pollution factors Currently, the increasingly serious environmental pollution has posed a major global problem, but also lead to global warming one of the main factors. Now, with regard to the study of global climate change has been clearly pointed out that since the late 1990s from the Earth's surface temperature has started to rise.
3. Marine ecological deterioration factors