| Author(s) | Organisation(s) | Session | 
| Caduff, Rafael | Gamma Remote Sensing, Gümligen, Switzerland | C3-ID32437 | 
| Cai, Jialun | Southwest Jiaotong University, China, People's Republic of | D2-ID32244 | 
| Cai, Zhaonan | Key Laboratory of the Middle Atmosphere and Global Environmental Observation, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China; Institute of Atmospheric Physics, Chinese Academy of Sciences, China, People's Republic of | A3-ID32301, A3-ID32301, A3-ID32301, A3-ID32301 | 
| Cao, Hongjun | Shandong University of Science and Technology, China, People's Republic of | B2-ID32292 | 
| Cartalis, Constantinos | National and Kapodistrian University of Athens, Greece | E4-ID32248 Presenter, E4-ID32248 Presenter | 
| Casa, Raffaele | Department of Agriculture, Forests, Nature and Energy (DAFNE), Universita’ della Tuscia, Viterbo 01100, Italy; University of Tuscia, Viterbo, Italy; DAFNE, University of Tuscia, Italy | E3-ID32275, E3-ID32275, E3-ID32275 Presenter | 
| Chan, Ka Lok | Meteorological Institute, Ludwig-Maximilians-Universität München, Germany | A3-ID32426 | 
| Chang, Paul | National Oceanic and Atmospheric Administration (NOAA-NESDIS), USA | B3-ID32235, B3-ID32235 | 
| Chang, Zhanqiang | College of Resource Environment and Tourism of Capital Normal University | D2-ID32244 | 
| Chapron, Bertrand | ifremer, France | B4-ID31451 | 
| Chapron, Bertrand | Laboratoire d'Ocanographie Physique et Spatiale (LOPS), IUEM, University of Brest, CNRS, IRD, Ifremer, Brest, France | B3-ID32249 | 
| Che, Meiqin | Università degli Studi di Pavia, Italy | E4-ID32248 Presenter, E4-ID32248 | 
| Chen, Chuqun | south China Sea Institute of Oceanology,CAS, China, People's Republic of; University of Chinese Academy of Sciences, China, P.R. | B4-ID31451 Presenter | 
| Chen, Erxue | The research Institute of Forest Resources Information Technique, Chinese Academy of Forestry,Beijing, China; Institute Of Electronics, Chinese Academy Of Sciences, China, People's Republic of | E2-ID31470 Presenter, E2-ID31470 | 
| Chen, Jiajun | COMET, School of Civil Engineering and Geosciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, United Kingdom | D2-ID32244 Presenter, D2-ID32244 Presenter, D2-ID32244 | 
| Chen, Weibiao | Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences | A3-ID32296 | 
| Chen, Xi | Key Laboratory of the Middle Atmosphere and Global Environmental Observation, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China; Institute of Atmospheric Physics, Chinese Academy of Sciences, China, People's Republic of | A3-ID32301, A3-ID32301, A3-ID32301, A3-ID32301 | 
| Chen, Xiaobin | China Earthquake Administration, China, People's Republic of | D2-ID32244 | 
| Chen, Yanling | Key Laboratory of Environmental Change and Natural Disaster, Ministry of Education, Beijing Normal University,China, People's Republic of; Faculty of Geographical Science, Beijing Normal University, China, People's Republic of | E4-ID32248 | 
| Chen, Yunhao | Key Laboratory of Environmental Change and Natural Disaster, Ministry of Education, Beijing Normal University,China, People's Republic of; Faculty of Geographical Science, Beijing Normal University, China, People's Republic of | E4-ID32248 | 
| Cheng, Bin | Finnish Meteorological Institute, Finland | B2-ID32292 | 
| Cheng, Guodong | Northwest Institute of Eco-Environment and Resources, CAS, China, People's Republic of | C3-ID32439 | 
| Cheng, Yachang | Max Planck Institute for Ornithology, Radolfzell, Germany | C2-ID32442 | 
| Chevalier, Marie-Luce | Institute of Geology, Chinese Academy of Geological Sciences, Beijing, China | D3-ID32431 | 
| Chiarabba, Claudio | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy | B3-ID32235 | 
| Cho, SeogYeon | Department of Environmental Engineering, Inha University, Inchon | A3-ID32271 | 
| Christodoulakis, Ioannis | Climate Research Group, Division of Environmental Physics and Meteorology, Faculty of Physics, National & Kapodistrian University of Athens, Greece | A3-ID32271 Presenter | 
| Christodoulou, Vyron | Ulster University, United Kingdom | D2-ID32244 | 
| Chu, Jialan | National Marine Environmental Monitoring Center,Dalian, China | B3-ID32405 | 
| Clarke, Peter J | COMET, School of Civil Engineering and Geosciences, Newcastle University, NE1 7RU, United Kingdom | D2-ID32244 | 
| Corbari, Chiara | politecnico di milano, Italy | C3-ID32439 | 
| Corcione, Valeria | University of Naples Parthenope, Italy | B3-ID32235, B3-ID32235 Presenter | 
| Crippa, Paola | Newcastle University, United Kingdom | D2-ID32244 | 
| Cui, Tingwei | The First Institute of Oceanography,SOA, China, People's Republic of | B2-ID32292, B3-ID32405 Presenter, B3-ID32405 Presenter | 
| Cui, Wei | Ocean Uiversity of China, China | B2-ID32292 | 
| Cuo, Lan | Institute of Tibetan Plateau Research, The Chinese Academy of Sciences, Beijing, China | C3-ID32388 |