Dr. Timothy O. Randhir is a Full Professor at the Department of Environmental Conservation, University of Massachusetts, USA. Dr. Randhir received a Ph.D. from Purdue University in 1995 and did post-doctoral work at Purdue University before joining the University of Massachusetts as a faculty member. He has a Bachelor's degree in Agricultural Sciences from Annamalai University and a Master's degree in Agricultural Economics from Tamil Nadu Agricultural University. Dr. Randhir is a consultant to the National Academy of Science, Engineering, and Medicine, the American Association of Advancement of Sciences, the US Environmental Protection Agency, the National Science Foundation, and the US Department of Agriculture. In addition, he serves as Editor of three international journals in earth systems, climate change, watershed science, ecological economics, and computational environmental sciences. His publications include a book on Watershed Management, several book chapters, more than 110 refereed articles in top international journals, and several professional conference presentations. His research extends worldwide, including Honduras, Columbia, Peru, Uruguay, Mexico, Brazil, Ecuador, El Salvador, eSwatini, Cote d'Ivoire, Burkina Faso, Mongolia, Kirghizstan, Uganda, Turkey, Iran, Russia, China, India, and Indonesia. He is the President of the Southern New England Chapter of the Soil and Water Conservation Society.
Laboratory Fellow at the Pacific Northwest National Laboratory (PNNL), and Lead Scientist at the Environmental Molecular Sciences Laboratory (EMSL), a scientific user facility located at PNNL. Research interests emphasize coupled hydrologic and biogeochemical processes as they control water quality, ecosystem health, and contaminant transport and fate. Collaborates with multidisciplinary teams to perform integrated computational and experimental research across a wide range of physical scales from molecules and cells to aquifers and watersheds. Was selected by the National Ground Water Association to serve as the 2010 Henry Darcy Distinguished Lecturer, in which role he presented 65 invited lectures across North America and Europe.