Greece is implementing stricter regulations on short-term rentals like Airbnb to combat Overtourism and address local housing challenges. The new rules prohibit the use of basements and converted industrial spaces as vacation rentals and enforce safety standards such as proper ventilation and natural light. A one-year moratorium on new rental licenses has been introduced in Athens neighborhoods like Kolonaki and Koukaki, with violations facing steep fines. These measures aim to balance Greece’s booming tourism industry, which contributed 13% of the country’s GDP in 2023, with the needs of local communities. Similar efforts are being adopted across Europe, including in Barcelona, Amsterdam, and Marseille, as cities tackle the impact of vacation rentals on housing affordability and infrastructure. Greece's approach underscores the importance of sustainable tourism for both travelers and residents.