Civil and Environmental Engineering, Colorado School of Mines, United States
GCSCR and ARCHE, Griffith University, Australia
Southern Cross University, Australia
Southern Alberta Institute of Technology, Canada
School of Engineering & Innovation The Open University, United Kingdom
Sheffield Hallam University, United Kingdom
Emeritus Professor, Hong Kong University of Science and Technology, Hong Kong
University College Dublin, Ireland
National Observatory of Athens, Greece
IIT & Environment & Peace Foundation, India
University of Belgrade, Serbia