21 days ago
Revealed: the undisclosed safety data emerging as weedkiller maker faces Parkinson’s lawsuits in US

What's happening
SignalsMonitor is following this as a crime & justice story. The Guardian Business is the outlet attached so far. The first report grouped here was at 25 Sept 2026, 12:00 UTC. The headline in use is “Revealed: the undisclosed safety data emerging as weedkiller maker faces Parkinson’s lawsuits in US”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
Syngenta denies keeping relevant data from the EPA as paraquat stays in the US market despite global bans Sweden started ringing the alarm bell more than 20 years ago, calling for a ban on the weedkilling chemical paraquat in 2004. One by one, dozens of other countries did the same…
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by The Guardian Business
Revealed: the undisclosed safety data emerging as weedkiller maker faces Parkinson’s lawsuits in US
Reported by 1 outlet
- The Guardian