The global climate is getting warmer. What are the main reasons for climate warming?

The global temperature is getting warmer. Like the North Pole and the South Pole, the ice has melted a lot. Today, Bian Xiao will tell you why.

First, the reasons for the sharp increase in population. In fact, the gradual increase of population is also one of the main factors of global warming, because the continuous increase of population threatens the ecological environment balance of nature. Moreover, a large amount of carbon dioxide will be released every year, which will also lead to the greenhouse effect, so it will directly affect the climate change on the earth's surface. If the population continues to grow so fast, global warming will still occur on a large scale.

Second, the marine ecological environment is harsh. The current marine ecological environment can be said to be very bad, and a large amount of garbage can be salvaged every year. If we don't stop it, experts predict that the sea level may rise by 50 cm in the middle of the next century, which will cause some damage and pollution to fresh water resources. Nowadays, many people will put all the garbage produced on land into the sea, which is a very dangerous thing. If all these toxic gases and solid wastes are continuously discharged into the ocean, the ecological balance of the ocean will be destroyed, which is also a reason for the gradual warming of the global temperature.

Third, the reason of land. At present, many lands in the world are destroyed by erosion, salinization and desertification. If the land is eroded or desertification, agricultural production can no longer be planted. The main reason for this phenomenon is that people continue to cut down forests excessively and want to reclaim some land for grazing or build some buildings, which has caused very serious damage to these vegetation, resulting in the destruction of 20 hectares of forests every minute on average in our world. If this phenomenon continues to occur, it will lead to a large number of sandstorms and floods, which will cause very serious damage to nature, and this phenomenon is also one of the main reasons for global warming.