Prof. Dr. Georgios Tsantopoulos is a professor at the Department of Forestry and Management of the Environment and Natural Resources, Democritus University of Thrace, Orestiada, Greece. He received his PhD from the Department of Forestry and Natural Environment of the Aristotle University of Thessaloniki in 2000. His research interests are forest extension, environmental communication and public relations. He has written more than 160 papers in international journals, chapters in books, proceedings of international and national conferences, etc. He has also participated in 23 research programs financed by the European Union and National Funds.