Dr. Aristoteles Tegos is a senior civil engineer and a researcher at the School of Civil Engineering, National Technical University of Athens. He has a PhD in the field of hydrology, and his primary interests are related to evapotranspiration, flooding, droughts, natural hazards, and environmental flow modeling. His research activity focuses on the definition of data-driven methods with applications in multiple fields, including fluvial flood risk assessment, hydrological models, and river monitoring.