The Department for Environment, Food and Rural Affairs (Defra) has launched a consultation, seeking comments on a revised draft indicative list of substances covered by the Stockholm Convention listings for long-chain perfluorocarboxylic acids, perfluorooctanoic acid and perfluorohexane sulfonic acid, including their salts and related compounds, following a request from the Convention’s Persistent Organic Pollutants Review Committee for input on the updated list. The consultation will inform the UK’s position ahead of the next Committee meeting in September 2026, in line with its obligations as a party to the Convention on persistent organic pollutants, which addresses substances that persist in the environment, accumulate in living organisms and pose risks to human health and the environment. The consultation closes on closes on 1 May 2026.