# High divers test reclaimed Seine waters in Paris ahead of Olympics

Elite high divers are competing in Paris to test the water quality of the Seine, which authorities have worked to clean for Olympic events. This trial serves as a critical check on whether the river is safe enough for the upcoming Games. Success is important for both the organizers' legacy and the city's promise of a swimmable river.

**Importance:** 3/5

## Sources

### World
- [The Guardian World](https://www.theguardian.com/sport/2026/aug/08/high-divers-paris-river-seine-swimming-european-aquatics-championships) — Sat, 08 Aug 2026 09:00:44 GMT