To: All Humanity General: Current global climate warming. If we do not correct our lives in time, our home will be destroyed in our own hands, so I am

It also threatens human food supply and living environment. What is Global Warming? Global warming refers to an increase in global temperatures. In the past 811 years, "the rare occurrence of heavy fog since the beginning of winter is also a sign of a warm winter." Luo Yong said that the heavy fog is caused by the "warm winter" causing strong cold air to be very weak.