Syngenta will phase out paraquat from Australia by 2027. The chemical now faces stronger rules. The Swiss firm says sales will halt once existing stocks run out.

A warning labels the herbicide now. Death or severe harm can follow small amounts. Farmers and bystanders are in danger. Canberra’s regulator stepped in after years of warnings.

Several countries already banned paraquat. Health groups pushed for a block on sales. No new shipments will enter after 2027.