Ramesh P. Singh, Professor, School of Life & Environmental Sciences, Chapman University, CA, USA. Dr Singh was a Professor with George Mason University, Virginia, USA during 2007-2009 and Distinguished Visiting Professor (2003-2005) with the Centre of Earth Observing Space Research. He was Professor in the Department of Civil Engineering, Indian Institute of Technology Kanpur, India during 1986-2007. His main areas of interests are Natural Hazards, Seismic Risk evaluation and Urban environment and Atmospheric pollution. He has supervised Master and Ph.D. students in the fields of Remote Sensing, Engineering Geosciences, Natural Hazards and Atmospheric pollution and Applied Geophysics. Dr. Singh has published more than 200 Journals publications and edited several books. He is the recipient of Indian National Remote Sensing, National Mineral and Hari Om Ashram Prerit awards. He visited Free University Berlin, Germany as an Alexander von Humboldt Fellow and Hirosaki University, Japan as a JSPS Fellow. He is member of the International Committees on GeoRisk Commission and EMSEV Bureau and has been Editor In Chief for several remote sensing journals.