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An array of my infrastructural geotechnical experiences includes QAQC, Technical services, geotechnical design deliveries and management; Proposals for enabling, temporary structures, deep & shallow foundations and sub-structures; proposals and execution of Ground Improvement & excavation support schemes; Slope stability measures, repairs and rehabilitation of structures in distress.  Site visits throughout India and abroad and for corrective measures and monitoring quality.

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Hydrology, Watershed modeling, Impact assessment of land use change and climate change on water resources, Modeling evaluation of agricultural and urban BMPs for sediment and nutrient control, etc. 

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Serves as the US Ambassador's Distinguished Scholar to Ethiopia before the COVID-19 break. He is a former Duke Energy Distinguished Professor of Environmental Engineering and Science, and Director of the Global Institute of Energy and Environmental Systems of the North Carolina Charlotte, USA. He has authored/co-authored more than 272 research articles, book chapters, Federal design manuals and the textbook: "Geo-environmental Engineering: Principles and applications";, published by Marcel Dekker (ISBN: 0-8247-0045-7). He was the Editor-in-Chief of the Journal of Energy Engineering of the American Society of Civil Engineers (ASCE), and associate editor/editorial board member of 33 refereed international journals and contributing editor of three books, including the United Nations Encyclopedia of Life Support Systems (Environmental Monitoring Section)

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