Why are volcanoes and earthquakes common in parts of the Mediterranean region?

Volcanoes and earthquakes are common in the Mediterranean region primarily due to the ongoing tectonic activity resulting from the convergence of the Eurasian and African plates.12

Over the past 44 million years, the movement and collision of these continental plates have shaped the basin's structure and its surrounding mountain systems. This complex interaction involves the compression of various microplates, which drives significant geological phenomena:1

• Earthquakes: Active seismic disturbances are a direct reflection of the continuing compression and stress between these plates. These events are frequent in areas such as the Atlas Mountains, the Aegean region, Turkey, and the Caucasus Mountains.32
• Volcanism: The collision and subduction processes associated with this tectonic mosaic have led to the formation of volcanic island arcs and active volcanoes, such as Mount Etna and Vesuvius in Italy.312

This region remains one of the most tectonically active areas in the world, characterized by persistent mountain building and land submergence caused by these shifting plates.1