The Causes of Global Warming

There are many factors that cause global warming. They include solar radiation, volcanic eruptions, and greenhouse gases. Solar radiation is the source of more heat coming to the earth. The last factor is the most important one because such gases raise the temperatures on the Earth's surface. Nevertheless, increasing human activities also affect the climates. They will probably cause a change in the climate. Those activities result in releasing large amount of gases that can be very harmful to the atmosphere.

There are thought to be the known causes of global warming. However, research is still being made in order to identify the main causes beyond this matter. Each of the mentioned causes needs to be studied in more detail.