Aggelos is a researcher on the impact of climate crisis on Public Water as also a Ph.D. candidate on Faculty of Geology and Geoenvironment National and Kapodistrian University of Athens. He has been working several years as a Technical Sales Engineer in Engineering Companies collaborating with Public Sector in the fields of environmental instrumentation. He holds a Master in Mechanical Engineering on Energy Production Management and an MA on Environment and Sustainable development. Through the years he has also been involved with youth entrepreneurship winning prizes like Aephoria’s Bluegrowth Competition. Finally, as a highly motivated person, he has been involved with volunteering through Hellenic Red Cross as a Samaritan, being also the Head Chief of the Branch of Athens, having dealt with the biggest disasters of Attica, providing humanitarian work, as well as health and rescue services.