WASHINGTON, Oct. 18 (TNSLrpt) -- Airbnb, San Francisco, California, issued a report analyzing tourism trends across the European Union, focusing on the role of hotels and short-term rentals in contributing to overtourism. The report finds that nearly 80 percent of guest nights in the EU are spent in hotels or similar accommodations, with hotels in the ten most visited EU cities accounting for more than five times the guest nights of Airbnb listings. It concludes that hotels have an overwhelming   more