Dr. Ertuğrul Gül is an Assistant Professor at the Department of Medical Services and Techniques, Health Services Vocational School, Hakkari University. He completed his PhD in Civil Engineering at Dicle University in 2022, and was awarded the Environmental, Health, Economics and Sustainable Development Thesis Award in 2023. He has recently led research projects on wastewater treatment optimization and anoxic denitrification processes. He has published four papers in international peer-reviewed journals, and serves as Farabi and Erasmus Coordinator for his institution, as well as Deputy Director of the Vocational School. His teaching disciplines include global climate change and environmental engineering, and his research interests include climate change impacts, rainfall forecasting using machine learning, glacier dynamics and snowmelt modeling, wastewater treatment systems, membrane bioreactors, denitrification processes, and water quality management.