全球卫星大气成分遥感探测应用进展及其展望

 随着全球变化的加剧,科学家和各国政府对大气环境日益关注,尤其是大气中的化学成分,不仅影响区域的空气质量,而且对全球气候变化产生不可估量的影响。卫星遥感探测大气中的化学成分是近年来全球对地观测领域的一个新兴分支。本文阐述全球及中国在卫星大气成分遥感探测领域的发展,以及目前已经和正在开展的各类卫星大气成分探测进展,综述大气气溶胶、主要痕量气体、主要温室气体的卫星遥感探测国际和国内现状,以及掩星和临边探测大气成分垂直廓线的进展,展望未来全球在该领域的发展方向。

Progress of global satellite remote sensing of atmospheric compositions and its' applications

Along with the global Climate change, the air quality has attracted a great attention from scientists and governments, especially, the atmospheric components, which not only have an impact on the local environment but also have a potential feedback on the global climate change. Recently, the satellite remote sensing, as a new-technical tool for the atmospheric science, plays an important role in monitoring the atmosphere. Here, the status, the progress and the prospective of the international and domestic atmospheric satellites are reviewed in detail, mainly focusing on the aerosols, the trace gases, and the greenhouse gases. In addition, the progress of the occultation and the limb observations of space-based remote sensing is also discussed.