According to the , the Mediterranean region, including Greece, faces specific climate-driven pressures:

This 16,000 km coastline serves as a foundation for Greece's primary economic sectors:

: Anthropogenic climate change is projected to intensify water cycle extremes and reduce streamflow in the Mediterranean region.

: Over 3,000 islands, primarily located in the Aegean Sea .

: Greece shares marine borders with Albania, Italy, Libya, Egypt, Cyprus, and Turkey. Economic & Strategic Impact

Greece is defined by its extreme coastal development, which is one of the most extensive in the world relative to its total land area of approximately 130,000 km2k m squared : Approximately 16,000 km.