The past ten years have been the hottest on record. What happened in the past ten years?

In order to develop, human beings have artificially emitted a large amount of greenhouse gases, causing the greenhouse effect, which in turn makes the earth's temperature become hotter and hotter. In the past ten years, human beings have developed more and more rapidly. At the same time, they have caused irreparable impacts on the earth's environment, including destroying rainforests, killing wild animals, and emitting greenhouse gases. Although many people have no real sense of it, in recent years, it has been obvious that extreme weather has occurred around the world. This is like the earth warning humans that if we do not protect the earth as a big family, humans will one day be destroyed.

1. Man-made emissions of greenhouse gases lead to climate warming.

Since the Industrial Revolution, humans have developed and utilized non-renewable energy sources such as oil and natural gas, processed them into various by-products, and built many infrastructures, which has resulted in the emission of large amounts of greenhouse gases. . At the same time, as people's lives become more and more affluent, they use refrigerators and air conditioners more and more, and high-emission vehicles such as cars become more popular. However, behind these advances is the harm to the earth. The atmosphere is affected by greenhouse gases, the earth's temperature gradually rises, the ice in the Arctic and Antarctic melts, and many animals become homeless. The climate problem has gradually turned into an ecological tragedy.

2. 22 million people may be displaced due to extreme weather in the future.

According to monitoring by the World Meteorological Organization, the past ten years have been the hottest in history. Climate change caused by the greenhouse effect and frequent extreme weather will cause irreparable losses to the human living environment. According to statistics, in the first half of 2019, nearly 10 million people had to leave their homes due to the impact of extreme weather. This shows that if humans continue to ignore the earth’s climate issues, the earth will eventually hold humans responsible for it. According to experts, if the temperature rise continues to worsen, extreme weather may affect 22 million people in the future.

To sum up, in the past decade, humans have caused excessive emissions of greenhouse gases for development, thus leading to huge changes in the global climate.