Dr. Sameer Shadeed is an Associate Professor of water resources at the Civil & Architectural Engineering Department at An-Najah National University, Nablus, Palestine. Since 2008, Dr. Shadeed has been an active researcher and lecturer in water resources modelling and management. He conducted several research (e.g. hydrological modelling, rainwater harvesting, climate change, water quality, agricultural best management practices, integrating microwave link data for analysis of precipitation variability and MObile app for optimizing, promoting Rain WATER harvesting for a self-sustaining and self-reliant water supply). Moreover, he supervised several graduate students' work in water and environmental engineering and environmental sciences. His teaching includes graduate and undergraduate aspects of water resources quantity and quality and others, particularly: hydrological processes and systems, natural resources management, soil-water-plants relations, engineering hydrology, introduction to environmental engineering, irrigation and drainage, fluid mechanics, statics, mechanics of materials, introduction to civil engineering and professional ethics, the environment of Palestine, and GIS. Finally, Dr. Shadeed worked as an individual freelance consultant for several national and internationconsultingion companies and firms in water, environment, and strategic planning.