He Li received his Ph.D. degree in Mechanical Engineering from the University of Electronic Science and Technology of China, China, and is now working at the Center for Marine Technology and Ocean Engineering (CENTEC), Instituto Superior Técnico, Universidade de Lisboa, Portugal. His research mainly focuses on the failure, risk, reliability, availability, and maintainability of complex systems such as floating offshore wind turbines. Dr. He Li has published one book (with Springer) and more than 20 peer-reviewed papers in, for instance, renewable energy, reliability engineering and system safety, applied soft computing, ocean engineering, and so forth. Dr. He Li is the associate editor, guest editor, and member of editorial board of several Journals and serves as a special session chair, organization committee co-chair, and program committee member of several international conferences.