文献类型：期刊文献

英文题名：The role of satellite remote sensing in mitigating and adapting to global climate change

作者：Zhao, Shaohua[1];Liu, Min[2];Tao, Minghui[3];Zhou, Wei[1];Lu, Xiaoyan[4];Xiong, Yujiu[5,6];Li, Feng[5];Wang, Qiao[1,7]

第一作者：Zhao, Shaohua

通讯作者：Xiong, YJ[1]

机构：[1]Minist Ecol & Environm, Satellite Environm Ctr, State Environm Protect Key Lab Satellite Remote Se, Beijing 100094, Peoples R China;[2]Henan Univ Econ & Law, Coll Resources & Environm, Zhengzhou 450000, Peoples R China;[3]China Univ Geosci, Sch Geog & Informat Engn, Wuhan 430000, Peoples R China;[4]Guangxi Ecoenvironm Monitoring Ctr, Nanning 530028, Peoples R China;[5]Sun Yat Sen Univ, Sch Civil Engn, Zhuhai 519082, Guangdong, Peoples R China;[6]Sun Yat Sen Univ, Ctr Water Resources & Environm, Guangzhou 510275, Peoples R China;[7]Beijing Normal Univ, Fac Geog Sci, Beijing 100875, Peoples R China

第一机构：Minist Ecol & Environm, Satellite Environm Ctr, State Environm Protect Key Lab Satellite Remote Se, Beijing 100094, Peoples R China

通讯机构：[1]corresponding author), Sun Yat Sen Univ, Sch Civil Engn, Zhuhai 519082, Guangdong, Peoples R China.

年份：2023

卷号：904

外文期刊名：SCIENCE OF THE TOTAL ENVIRONMENT

收录：;EI(收录号：20233714714925);Scopus(收录号：2-s2.0-85170438157);WOS:【SCI-EXPANDED(收录号:WOS:001076281700001)】；

基金：We gratefully acknowledge the financial support from National Key Research and Development Program (2022YFE0209100) and the Na- tional Natural Science Foundation of China (42071395) . We are grateful to the reviewers and editor for their insightful and constructive

语种：英文

外文关键词：Greenhouse gas; Aerosol; Carbon flux; SIF; SST; Terrestrial; Ocean

摘要：Climate change has critical adverse impacts on human society and poses severe challenges to global sustainable development. Information on essential climate variables (ECVs) that reflects the substantial changes that have occurred on Earth is critical for assessing the influence of climate change. Satellite remote sensing (SRS) technology has led to a new era of observations and provides multiscale information on ECVs that is independent of in situ measurements and model simulations. This enhances our understanding of climate change from space and supports policy-making in combating climate change. However, it remains challenging to remotely retrieve ECVs due to the complexity of the climate system. We provide an update on the studies on the role of SRS in climate change research, specifically in monitoring and quantifying ECVs in the atmosphere (greenhouse gases, clouds and aerosols), ocean (sea surface temperature, sea ice melt and sea level rise, ocean currents and mesoscale eddies, phytoplankton and ocean productivity), and terrestrial ecosystems (land use and land cover change and carbon flux, water resource and hydrological hazards, solar-induced chlorophyll fluorescence and terrestrial gross primary production). The benefits and challenges of applying SRS in climate change studies are also examined and discussed. This work will help us apply SRS and recommend future SRS studies to mitigate and adapt to global climate change.