中国大学地球系统科学联盟在北京启动 院士专家共商发展大计

Core Viewpoint - The China University Earth System Science Alliance was officially launched in Beijing, aiming to promote interdisciplinary collaboration and resource sharing in the field of Earth system science [1][3]. Group 1: Alliance Formation and Objectives - The alliance was founded by Tsinghua University, Nanjing University, Tianjin University, and the Hong Kong University of Science and Technology, with the goal of serving national strategies and fostering high-end talent [1][3]. - The first president of the alliance is Chen Deliang, a foreign academician of the Chinese Academy of Sciences, who emphasized the importance of the alliance in advancing Earth system science towards "human-earth harmony" [3]. - The alliance aims to establish a collaborative platform that breaks down disciplinary barriers and promotes deep integration and dynamic responses in scientific research [3][4]. Group 2: Expert Insights and Expectations - Experts highlighted the need for interdisciplinary integration and advanced observational technologies to deepen understanding of Earth system dynamics, which is crucial for sustainable development [3][7]. - The role of artificial intelligence in enhancing Earth system science was emphasized, with calls to leverage its potential for creating intelligent systems to protect the Earth [4][8]. - The alliance is expected to attract young talents and push Earth system science towards higher levels of comprehensiveness and innovation [8][10]. Group 3: Challenges and Future Directions - Key scientific challenges identified include addressing non-linear temporal and spatial variations and the coupling of biogeochemical processes with hydrological and human processes [7][8]. - The need for improved simulation accuracy in semi-arid regions was noted as a critical bottleneck for the development of Earth system science, necessitating innovations in observational technology and interdisciplinary collaboration [8][10]. - International experts expressed their support for the alliance and the potential for practical cooperation in addressing global climate challenges [10].