A report from the European Environment Agency (EEA) revealed that 96% of swimming waters across the European Union, Albania, and Switzerland met minimum safety standards in 2025. The assessment covered over 22,000 sites, with 85% rated as 'excellent'. Coastal areas performed best, with 88% achieving excellent ratings, while lakes followed at 78%. Rivers lagged behind, with only 47% of approximately 1,200 sites rated excellent.
Key Details
The report identified bacterial contamination, particularly from E. coli and intestinal enterococci, as a significant issue, often stemming from sewage or manure runoff after heavy rainfall. Countries such as Cyprus, Greece, Bulgaria, and Austria exceeded 95% in excellent ratings, while Belgium, Hungary, Poland, and Estonia fell below 70%.
Despite the overall positive results, the report noted that current regulations only monitor two types of bacteria, leaving chemical pollutants like microplastics and PFAS untracked. As climate change leads to heavier rainfall and extended bathing seasons, the European Commission is considering a review of the 20-year-old Bathing Water Directive to address these challenges. This could significantly impact water quality management across Europe.
Background
The findings have contributed to a revival of urban river swimming in cities such as Paris, Berlin, and Budapest, where swimming in previously polluted waters is now becoming more common.
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The improvements in swimming water quality could boost tourism and local economies in coastal and lake regions, particularly as summer travel approaches. Investors will watch for the European Commission's upcoming decisions regarding the Bathing Water Directive and potential regulatory changes that could affect water quality standards.