water quality - hírek
Over 100 people treated for nausea and vomiting due to seawater contamination in Portugal's Nazaré
Clear waters: Where are the cleanest and least safe bathing spots in Europe?
Parisians take a historic plunge into the River Seine after more than a century
Clean enough for a dip? Paris set to reopen the Seine for swimming, but locals aren’t so sure
Swimming in Spree River? Berliners rally to reclaim water access after 100-year ban
What is the fish doorbell? How a livestream from the Netherlands is helping with migration
‘The health of Europe’s waters is not good’: Why it’s time to crack down on chemical pollution
