Abstract: The withdrawal and rejoin of the United States from the Paris Agreement shows that Irrational social factors are hindering the self-discipline development of Earth Science. The Earth Science field centered by scientists can effectively resolve the external interference. In the process of Earth Science development, more and more scientific factors are involved, the field structure is gradually expanded, and the force relationship is becoming more complex, which enlarges the heteronomy influence of social factors. Liu Dongsheng's scientific practice indicate that Scientific spirit, scientific habits, scientific capital and social production, national system, internationalization process can form a positive operation mechanism of Earth Science field, The connotation and social function of Earth Science are increasing, maintaining its self-discipline can help us to accurately understand the evolution law of the earth system, promoting new cognition of human-land coupling relationship, and provide scientific basis for the realization of the national strategy of carbon neutrality and the construction of ecological civilization.