Causes of Global Warming

Global warming is a general term used by scientists to represent the continued rise of the global average temperature. Articles on global warming are easy to find in the environmental problems section. Scientists are telling us about the serious situation of global warming that is one of the world's greatest natural challenges in the 21st century and can be regarded as a major threat to humankind. This dramatic climate change is more concern for scientists and environmentalists than ever and they are studying how to cope with possible outcomes.

Scientists who oppose the mainstream global scientific assessment of global warming have different views on the cause of global warming. Some people say that it is not yet decided whether people are the main cause of global warming; others are caused by natural fluctuations of global warming; ocean current; increased solar activity or cosmic rays. The view of consensus is that there is a possibility that the solar radiation amount has increased by 0.12 W / m 2 since 1750, while the net artificial enforcement is 6 W / m 2. According to the Tibet Autonomous Region, it is estimated that the compound change of the radiative forcing of two major natural factors (solar change and volcano aerosol) has been negative for the past two years or the past forty years " A forced effect not directly claimed, the previous statement is consistent with the number of AR 4

This article on global warming needs to study the cause of the problem. Global warming is caused by the rapid heating of the Earth's atmosphere by energy trapping. Greenhouse gases such as carbon dioxide and methane will accumulate the atmosphere and solar radiation will be trapped underground like in the greenhouse. Over time this capture of radiation will raise the temperature of the Earth's atmosphere, resulting in the Earth becoming warm. The cause of global warming is both natural and artificial, but human influence is the most devastating.