LANZHOU, June 20 (Xinhua) -- A type of self-powered and self-calibrated sensing system has been newly developed by Chinese researchers, casting light on real-time environmental monitoring in diverse ...

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作为宇宙中一颗耀眼的行星，地球是人类共同的家园！地球科学是一门古老而经典的基础学科，围绕宇宙演变规律和圈层相互作用，不断探索求真，已经发展成为涵盖地质学、地球化学、地球物理、大气科学、海洋科学、环境科学、地理科学以及交叉科学的综合性学科；聚焦行星演化 ...

BONN, Germany, June 19 (Xinhua) -- The failure of developed countries to deliver on climate finance commitments to developing nations has become a major bottleneck in global climate governance, said ...