France's sports minister has swum in the River Seine, with authorities hoping the move will show it is clean enough to stage swimming events at the Olympics. Sky News
The Mayor of Paris Anne Hidalgo is desperate to prove that the Seine is of Olympic swimming quality,... Brisbane Times - Published Also reported by •Deutsche Welle
How do we know if the water is clean enough to swim in the Seine river in Paris? Videographic explaining how the wastewater system in Paris affects water quality in the Seine river. VIDEOGRAPHIC