Yu Wang is Professor of Geotechnical Engineering at the Hong Kong University of Science and Technology, Hong Kong. Tengyuan Zhao is Associate Professor of Geotechnical and Geological Engineering at Xi’an Jiaotong University, China. Yue Hu is Humboldt Postdoctoral Fellow at Leibniz Universität Hannover, Germany. Zheng Guan is Assistant Professor of Geotechnical Risk Assessment and Management at Delft University of Technology in the Netherlands. Kok-Kwang Phoon is Cheng Tsang Man Chair Professor and President at Singapore University of Technology and Design (SUTD). He has twice won the American Society of Civil Engineers Norman Medal and is founding editor of the journal Georisk.