Kazuya Kawakatsu, Sawa Matsuoka, Ayumi Yamaguchi, Yukino Tsujimoto, Daiki Nishikawa and Kazuma Fujimoto, Hyogo Prefectural Himejihigashi Senior High School, 68-70, Hon-machi, Himeji-city, Hyogo Prefecture, Japan

Motti Zohar and Jefferson Williams, University of Haifa, School of Environmental Sciences, Haifa, Israel

Wenna Ding¹, Richard Ree², Michael R. May³, Philipp Brun⁴, Dirk Karger⁴, Loïc Pellissier⁵, Oskar Hagen⁶, Niklaus E. Zimmermann⁴, Alexander Skeels⁷ and Yaowu Xing⁸, (1)Swiss Federal Research Institute for Forest, Snow and Landscape Research WSL, Birmensdorf, Switzerland, (2)Field Museum, Department of Collections, Conservation, and Research, Chicago, United States, (3)University of California, Davis, United States, (4)WSL Swiss Federal Institute for Forest, Snow and Landscape Research, Birmensdorf, Switzerland, (5)ETH Zürich, Department of Environmental Systems Science, Zürich, Switzerland, (6)German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany, (7)Australian National University, Canberra, Australia, (8)Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, China

David Litwin, Temple University, Earth and Environmental Science, Philadelphia, United States and Luca Claude Malatesta, GFZ German Research Center for Geosciences, Earth Surface Process Modelling, Potsdam, Germany

Kirtee Ramo, Stony Brook University, Stony Brook, NY, United States, Joel Hurowitz, Stony Brook University, Geosciences, Stony Brook, NY, United States and Stephanie Connell, Purdue University, West Lafayette, United States

Arya Nandakumar, University of Kerala, Thiruvananthapuram, India, Subhami Mohan, University of Kerala, Geology, Thiruvananthapuram, India and Sajinkumar K.S., Assistant Professor, Department of Geology, University of Kerala, Thiruvananthapuram, India

Takahiro Nakanishi¹, Hiroki Hagiwara², Takashi Suzuki³, Takuya Ohyama², Kazuyuki Sakuma⁴ and Hironori Funaki⁴, (1)Japan Atomic Energy Agency, Naka-Gun, Tokai-Mura, Japan, (2)Japan Atomic Energy Agency, Tomioka, Fukushima, Japan, (3)Japan Atomic Energy Agency, Tokai, Ibaraki, Japan, (4)Japan Atomic Energy Agency, Minamisoma, Fukushima, Japan

Kord Ernstson, University of Würzburg, Würzburg, Germany and Jens Poßekel, Geophysik Poßekel Hornhof 14, 45479 Mülheim, Mülheim/Ruhr, Germany

Clara Wilson¹, Brooke Hunter² and Sarah G. Evans², (1)Appalachian State University, Department of Geological and Enviornmental Sciences, Boone, NC, United States, (2)Appalachian State University, Department of Geological and Environmental Sciences, Boone, NC, United States

Misha Krassovski, Oak Ridge National Laboratory, Environmental Sciences Division, Oak Ridge, TN, United States and Milton Ericson, Oak Ridge National Laboratory, Oak Ridge, United States

Hawon Yun¹, Inah Seo^1,2 and Jin Cheul Kim³, (1)Jeonbuk National University, Department of Environment and Energy, Jeonju, South Korea, (2)Jeonbuk National University, Department of Earth and Environmental Sciences, Jeonju, South Korea, (3)KIGAM Korea Institute of Geoscience and Mineral Resources, Quaternary Geological Research Center, Daejeon, South Korea

Natalie Wall¹, Jeffrey A Nittrouer¹, Nils E. Asp², Kyle Strom³, Kyra H. Adams⁴ and Savannah Worne⁵, (1)Texas Tech University, Department of Geosciences, Lubbock, United States, (2)Federal University of Para, Institute of Costal Studies, Belém, Brazil, (3)Virginia Polytechnic Institute and State University, Department of Civil and Environmental Engineering, Blacksburg, United States, (4)NASA Jet Propulsion Laboratory, Pasadena, United States, (5)University of Loughborough, Department of Geography and Environment, Loughborough, United Kingdom

Jounhyuk Seo^1,2, Hyojong Lee², Sunyoung Park² and Inah Seo³, (1)Jeonbuk National University, Department of Environment and Energy, Jeonju, South Korea, (2)Korea Institute of Geoscience and Mineral Resources, Resource Exploration and Development Research Division, Daejeon, South Korea, (3)Jeonbuk National University, Department of Earth and Environmental Sciences, Jeonju, South Korea

Eunmok Yu, Jeonbuk National University, Department of Environment and Energy, Jeonju, South Korea and Inah Seo, Jeonbuk National University, Department of Earth and Environmental Sciences, Jeonju, South Korea

Taimin Kim¹, Eunmok Yu¹, Hyunjun Yu², Euijong Lee¹, Jounhyuk Seo¹, Hawon Yun¹ and Inah Seo², (1)Jeonbuk National University, Department of Environment and Energy, Jeonju, South Korea, (2)Jeonbuk National University, Department of Earth and Environmental Sciences, Jeonju, South Korea

Yujin KIM¹, ChangHwan Kim², Duhwan Keum³, Luca Claude Malatesta³ and Wonsuck Kim⁴, (1)Yonsei University, Seoul, Korea, Republic of (South), (2)KIOST Korea Institute of Ocean Science and Technology, Ansan, Korea, Republic of (South), (3)GFZ German Research Center for Geosciences, Earth Surface Process Modelling, Potsdam, Germany, (4)Yonsei University, Department of Earth System Sciences, Seoul, Korea, Republic of (South)

Stephanie Connell¹, Roger C Wiens¹, Lucia Mandon², Candice Ceilidh Bedford³, Sandra Siljeström⁴, Susanne Schröder⁵, Edward Cloutis⁶, Adrian Broz⁷, Daniel Applin⁸, Clement Royer⁹, Jeffrey Roy Johnson¹⁰, Elise Clave¹¹, Francois Poulet¹², Pierre Beck¹³, Erwin Dehouck¹⁴, Teresa Fornaro¹⁵, Thierry Fouchet¹⁶, Alexander Jones¹⁷, Agnes Cousin¹⁸, Kevin P Hand¹⁹, Kyle Uckert²⁰, Kathryn Stack¹⁹ and Mars 2020 team , (1)Purdue University, West Lafayette, United States, (2)University Grenoble Alpes, Grenoble, France, (3)Purdue University, Earth, Atmospheric, and Planetary Sciences, West Lafayette, IN, United States, (4)RISE Research Institutes of Sweden, Stockholm, Sweden, (5)German Aerospace Center (DLR), Berlin, Germany, (6)University of Winnipeg, Department of Geography, Winnipeg, MB, Canada, (7)Purdue University, Earth, Atmospheric and Planetary Sciences, West Lafayette, United States, (8)University of Winnipeg, Winnipeg, Canada, (9)Université Paris-Saclay, Paris, France, (10)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (11)DLR-OS Berlin, Berlin, Germany, (12)Institut d’Astrophysique Spatiale, CNRS/Paris-Sud University, Orsay Cedex, France, (13)University Joseph Fourier Grenoble, Grenboble, France, (14)University Claude Bernard Lyon 1, Villeurbanne, France, (15)INAF - Astrophysical Observatory of Arcetri, Florence, Italy, (16)LIRA, Observatoire de Paris, Université PSL, CNRS, Sorbonne Université, Université de Paris, Meudon, France, (17)Imperial College London, Department of Earth Science and Engineering, London, United Kingdom, (18)Institut de Recherche en Astrophysique et Planétologie (IRAP), Toulouse, France, (19)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (20)NASA Jet Propulsion Laboratory, Pasadena, CA, United States

Fan Gao, Pittsburgh, Pennsylvania, UNITED STATES

Lena Timko, Texas A&M University College Station, College Station, TX, United States and Andrew J Moodie, Texas A&M University, Department of Geography, College Station, United States

Jinghao LEI, Davis, CA, UNITED STATES

Josephine Anderson, University of Washington Seattle, Seattle, United States, Noshin Sharmili, Pennsylvania State University Main Campus, Department of Geosciences, University Park, PA, United States and Elizabeth A Hajek, Pennsylvania State University, Department of Geosciences, University Park, United States

Katalyn Denby¹, AJ Cotto-Rivera², Adja Ndiaye¹ and David J Harbor¹, (1)Washington and Lee University, Earth and Environmental Geoscience, Lexington, United States, (2)Washington and Lee University, Physics and Engineering, Lexington, United States

Kiara Burgos, New Mexico Institute of Mining and Technology, Socorro, NM, United States and Daniel D Cadol, New Mexico Tech, Socorro, United States

Alyssa Iverson, University of Washington Seattle, Seattle, WA, UNITED STATES, Madeleine C Lucas, Northwestern University, Earth and Planetary Sciences, Evanston, United States, Alison R Duvall, University of Washington, Seattle, United States and Harold J Tobin, University of Washington Seattle, Earth and Space Sciences, Seattle, WA, United States

Niya Davis, Auburn University, Geosciences, Auburn, United States and Rapahel Gottardi, Auburn University, Auburn, United States

Noha Ismail Medhat¹, Robert M Holt², Lance D Yarbrough³, Thomas Oommen¹, Anderson Ward⁴, Zach Lepchitz⁴ and Richard Salness⁵, (1)University of Mississippi, Geology and Geological Engineering, Oxford, United States, (2)University of Mississippi, Geology and Geological Engineering Department, University, MS, United States, (3)University of Mississippi, Geology & Geological Engineering, Oxford, MS, United States, (4)U.S. Department of Energy, Carlsbad Field Office, Carlsbad, New Mexico, United States, (5)Salado Isolation Mining Contractors, LLC, New Mexico, United States

Senthamizhselvan T and Vignesh Rajkumar Lakshmanan Sr, Vellore Institute of Technology, Department of Environmental and Water Resources Engineering, Vellore, India

Christopher Wilson, USGS Hydrologic Instrumentation Facility, Tuscaloosa, AL, UNITED STATES and Derek Bussan, USGS Hydrologic Instrumentation Facility, Tuscaloosa, United States

Yuefeng Yuan¹, Changyuan Hu^1,2, Peimin Zhu¹, Zhiwei Xu¹, Ziang Li¹ and Wei Cai¹, (1)China University of Geosciences Wuhan, Wuhan, China, (2)Henan Institute Of Geophysical Spatial Information Co., Ltd, HeNan, China

Kohki Yoshida¹, Masaaki Shimada¹, Nozomi Hatano², Babu Gyawali³, Bishow Raj Silwal⁴ and Haruki Sugiyama¹, (1)Shinshu University, Department of Geology, Matsumoto, Japan, (2)Niigata University, Niigata, Japan, (3)Pokhara University, Lumbini, Nepal, (4)Department of Mines and Geology, Nepal, Kathmandu, Nepal

Fang Yu Li, National Chung Cheng University, Chiayi, Chiayi county, TAIWAN and Meng Long Hsieh Dr., National Chung Cheng University, Earth and Environmental Sciences, Chiayi, Taiwan

Mina Lesan, Louisiana State University, Baton Rouge, LA, United States, Abigail Gravois, Organization Not Listed, Washington, DC, United States and Arup Bhattacharya, Louisiana State University, Construction Management, Baton Rouge, United States

Reilly Corkran¹, Mackendy Ceragene¹, Omid Boushehri², Cullen Cheramie³, Shabnam Mirheidarian¹ and Lila Duarte⁴, (1)Louisiana State University, Baton Rouge, LA, United States, (2)Louisiana State University, Baton Rouge, United States, (3)University of Louisiana at Lafayette, Lafayette, United States, (4)Tulane University, New Orleans, United States

Chase Lucht, Auburn University, Banks, Alabama, UNITED STATES and Raphael Gottardi, University of Louisiana at Lafayette, Lafayette, LA, United States

Bao-Son Trinh, Organization Not Listed, Washington, DC, United States and Thorbjørn Joest Andersen, Melissa Lenczewski

Malcolm F McMillan¹, Samuel C. Boone², Angus Nixon³, Martin Danišík⁴, Renjie Zhou⁵, Barry Paul Kohn⁶, Romain Beucher Dr.⁷, Moritz Theile⁸, Brent McInnes⁴, Bryant Ware⁹, Ferdinand Mayer-Ullmann¹⁰, Fabian Kohlmann⁸ and Wayne Noble⁸, (1)University of Melbourne, School of Earth Sciences, Parkville, VIC, Australia, (2)University of Sydney, School of Geosciences, Sydney, NSW, Australia, (3)University of Adelaide, Department of Earth Science, School of Physical Sciences, Adelaide, SA, Australia, (4)Curtin University, John de Laeter Centre, Perth, Australia, (5)The University of Queensland, School of Earth and Environmental Sciences, Brisbane, QLD, Australia, (6)University of Melbourne, Parkville, VIC, Australia, (7)Australian National University, ACCESS-NRI, Canberra, ACT, Australia, (8)Lithodat Pty Ltd, Melbourne, Australia, (9)Curtin University, John de Laeter Centre, Perth, WA, Australia, (10)University of Adelaide, Adelaide, Australia

Anthony Lamoreux, University of Iowa, Iowa City, IA, United States, Kyeongdong Kim, University of Iowa, Iowa City, United States, Priscilla Williams, University of Iowa, Department of Civil and Environmental Engineering, Iowa City, United States and Marian Muste, The University of Iowa, Iowa City, IA, United States

Jaymie Grant, Stony Brook University, Stony Brook, NY, United States and William Moore, Hampton University, Atmospheric and Planetary Sciences, Hampton, United States

Brendan Yuill, U.S. Army Corps of Engineers, New Orleans, LA, UNITED STATES, Stanford Gibson, US Army Corps of Engineers, HEC, Davis, CA, United States, Paul Boyd, U.S. Army Corps of Engineers, Omaha, United States and Pedro Barrera Crespo, CELEC EP - COMISIÓN EJECUTORA RÍO COCA, Quito, Ecuador