# Herbicide's Link to Parkinson's Haunts New York Farm Town

In a New York farm town, a cluster of Parkinson's disease cases has been linked to a widely used herbicide, earning the area the nickname "Parkinson's Valley." The story highlights concerns about long-term chemical exposure in agriculture and the need for stronger pesticide oversight.

**Importance:** 3/5

## Sources

### Business
- [The Guardian Biz](https://www.theguardian.com/environment/2026/aug/05/herbicide-paraquat-new-york-parkinsons) — Wed, 05 Aug 2026 13:00:19 GMT