地球的挥发分循环与宜居环境演变SCIEI北大核心CSCD

地球宜居环境的形成和演变与挥发分循环密切相关。宜居性受地球表层系统中挥发分组成和变化的直接影响,但其本质上受控于地球深部系统的挥发分释放和循环过程。本文简要介绍了地球挥发分的起源、大气圈和海洋的形成与演化、深部挥发分释放及对气候环境的影响、俯冲带挥发分循环等几个方面的研究概况。期望本文能使读者更好的理解本专辑稿件的内容,激发起同行对挥发分研究的兴趣,促进我国挥发分相关研究的发展。

Volatile cycling and evolution of habitable environment on Earth

The formation and evolution of the Earth''s habitability is closely related to the volatile cycling. Although habitability is directly influenced by the composition and variation of volatiles in the surface system, it is fundamentally controlled by the release and cycling of volatiles in the deep system. This paper presented a brief overview of various aspects of research on volatiles, including the origin of volatiles on Earth, the formation and evolution of the atmosphere and ocean, the release of volatiles and their effects on the climate and environment, and the cycling of volatiles in subduction zone. It is expected that this contribution will help to understand the contents of this special issue, stimulate the interest of the in volatiles, promote the development of research on volatiles in China.