Scientist outlines why chemical persistence makes an update of chemical technology and traditional chemical risk assessment necessary; uses per- and polyfluoroalkyl substances (PFAS) as an example while clarifying that innovation needs to go beyond PFAS
May 8, 2023
UV-328 listed as POP under the Stockholm Convention
11th meeting of the Conference of the Parties to the Stockholm Convention lists UV absorber as Persistent Organic Pollutant (POP); first non-halogenated POP under the Convention; also listing of flame retardant dechlorane plus and pesticide methoxychlor in Annex A
December 2, 2022
It’s time for regulating high persistence chemicals, scientists find
Viewpoint article points out high persistence of chemicals as the main driver for global chemical pollution footprints; urge development of chemicals regulation addressing high persistence alone
February 1, 2022
UV-328, PFCAs, chlorinated paraffins move closer to global restrictions
17th meeting of the Stockholm Convention’s Persistent Organic Pollutants Review Committee (POPRC) considers scientific evidence, agrees to move all substances onto next step in review process; long-chain perfluorocarboxylic acids (PFCAs), medium-chain chlorinated paraffins, and UV-328 all known to have been used in food packaging
June 14, 2021
Call to consider persistence as CLP hazard class
Global PFAS Science Council comments on proposed revision of European Union classification, labeling and packaging (CLP) regulation; calls for the CLP to “introduce persistence as a stand-alone hazard classification”
June 19, 2020
Framework developed to support safe-by-design nanomaterials
Scientists create set of 17 questions to help innovators consider potential risks to human health posed by nano-sized products or materials during the innovation process, aiming to guide development and identify safety issues already at early design stages
February 4, 2020
Safety of DEHCH
EFSA assesses safety of bis(2-ethylhexyl)cyclohexane-1,4-dicarboxylate (DEHCH) for use as plasticizer in PVC; concluded to present no safety concerns; uncertainty remains about bioaccumulation potential in humans
December 10, 2019
Guidance document for PMT/vPvM substances
German Environment Agency (UBA) provides updated guidelines for identifying substances that are persistent, mobile, and toxic (PMT) or very persistent and very mobile (vPvM); finds 260 REACH registered substances meet set criteria, prioritizes 122 for further investigation
November 30, 2018
POPs regulation endorsed by European Council
European Council endorses recast of Persistent Organic Pollutants Regulation, adopts 500 ppm limit for brominated flame retardants and 10,000 ppm limit for short-chain chlorinated paraffins
