Coastal Zone Vulnerability Analysis in East Mediterranean Basin: Greece, Cyprus and Montenegro

The coastal zone is a vital natural resource extensively used by the population for various activities. Given the human pressures and climate change, it is crucial to comprehend the modifications occurring in the coastal environment and its exposure to erosion. The InVEST Coastal Vulnerability Model is employed to qualitatively assess vulnerability based on an erosion exposure index, which combines information from the physical environment and population. The methodology for calculating the index is developed holistically, considering technical data, climate parameters and theoretical background. Geographic information software is used to apply the methodology to specific parts of the coastal zone in Lesvos, Cyprus and Montenegro. These regions share common vulnerability issues but also exhibit differences in coastal management approaches, socio-economic characteristics, geological features and potential impacts. The study emphasizes the need to understand biological and geophysical factors influencing coastal erosion and flooding to facilitate effective future planning and management. By assessing coastal vulnerability and considering the impact of tourism, this study can provide insights for sustainable coastal zone management and informe decision-making tools regarding protection and development.