Europe’s Mediterranean tourism economies are facing growing risks from climate change and overtourism. Heatwaves, drought, rising sea levels, and infrastructure strain are challenging the long-term sustainability of Southern Europe’s top destinations. According to AirDNA data cited in the report, demand for vacation rentals in shoulder months is now rising faster than during the traditional summer peak in hotspots like Valencia and Catania. Experts warn the business model of maximizing tourist arrivals is no longer viable. Destinations must adapt by reducing visitor volume, extending stays, and investing in sustainable infrastructure to protect ecosystems and local communities.

AirDNA data shows rising off-season demand as climate change and overtourism challenge Europe’s Mediterranean destinations.

Hotter Summers and Overcrowding Threaten Europe’s Tourist Economies

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Hotter Summers and Overcrowding Threaten Europe’s Tourist Economies