Dr. Saeid Eslamian is a Full Professor of Hydrology and Water Resources Sustainability at Isfahan University of Technology in the Department of Water Engineering. His research focuses mainly on statistical and environmental hydrology and climate change. In particular, he is working on modeling natural hazards including flood, drought, storm, wind, and pollution toward a sustainable environment. Formerly, he was a Visiting Professor at Princeton University, University of ETH Zurich, and McGill University. He has contributed to more than 600 publications in journals, books, or as technical reports, and he is the Founder and Chief Editor of the International Journal of Hydrology Science & Technology. Eslamian is now associate editor of four important publications: Journal of Hydrology (Elsevier), Eco-Hydrology and Hydrobiology (Elsevier), Journal of Water Reuse and Desalination (IWA) and Journal of the Saudi Society of Agricultural Sciences (Elsevier).Professor Eslamian is the editor and author of approximately 35 books and 180 chapter books. The editorship of ten handbooks published by Taylor & Francis (CRC Press): the three-volume Handbook of Engineering Hydrology in 2014, Urban Water Reuse Handbook in 2016, Underground Aqueducts Handbook (2017), the three-volume Handbook of Drought and Water Scarcity (2017), Constructed Wetlands: Hydraulic Design (2020) and Handbook of Irrigation System Selection for Semi-Arid Regions (2020). An Evaluation of Groundwater Storage Potentials in a Semiarid Climate and Advances in Hydrogeochemistry Research by Nova Science Publishers (USA) are also his book publications in 2019 and 2020, respectively.