On December 17, the two-day 2021 Netease future conference was held in Hangzhou. Fu Congbin, academician of the Chinese Academy of Sciences and former member of the national climate change expert committee, delivered a keynote speech on global climate change and the future of mankind < p > < / P > < p > he introduced that from the earth's temperature records since 1850, it can be seen that the earth's climate has warmed rapidly in the past 100 years. In view of the causes of warming, a large number of scientists in the world have come to this conclusion on the basis of detailed research: there is no doubt that human influence has caused global warming and caused large-scale and rapid changes in all parts of the earth < p > in response to global warming, Fu Congbin pointed out that to change the concept and model of sustainable development, we must develop our human society and formulate our economic growth indicators within the framework of the global environment, so as to ensure the benign development of the earth's climate and environment < p > in order to achieve such an important goal, a field that global scientists have been engaged in for decades is called Earth system science. In this field, three platforms have been established by using the latest global science and technology: < / P > < p > 1. Space earth observation and measuring the earth from the appearance of the earth, which is called Earth observation system < p > 2. Earth simulator, the largest, best and fastest computer in the world, is used to simulate the earth's climate, including predicting the future of climate environment < p > 3. The observation system on the ground provides the most basic observation data for the previous two systems < p > the combination of these three platforms will promote the harmonious and rapid development of the earth system and provide the most powerful scientific and technological support for coping with global climate change < p > academician Fu Congbin appealed that protecting the earth's climate is not only the responsibility of government departments, all walks of life are responsible for protecting climate change, but also each of us contributes to climate change. We must change our basic necessities of life and realize a low-carbon lifestyle. Our generation should clarify such an idea, that is to adjust the relationship between man and the earth, realize the harmonious development of man and nature, and regard it as the mission of our generation < p > Author: Reporter Chen Wenjing < / P > < p > editor: Xu Jie < / P > < p > < / P > < p > < / P > < p > < / P > < p > < / P > < p > < / P > < p > < / P > < p > < / P > < p > < / P > < p > < / P > < p > < / P > < p > < / P > < p > < / P > < p > < p > < / P > < p > < p > < / P > < P > < p > < / P > < p