The article discusses how human activities have caused degradation in the coastal zone of the west part of Nestos River Delta in Greece. Changes in the coastline, such as erosion and retreat of the shoreline, have been observed due to interventions like river diversion and dam construction. Some areas still experience deposition and accretion, but overall, the coastal landforms have been negatively impacted. The study highlights the importance of understanding how human actions can affect the environment in coastal areas.