RT null T1 WHO Opening remarks - Second meeting of the ad-hoc open ended working group developing proposals a science-policy panel to further to the sound management of chemicals and waste and to prevent pollution A1 World Health Organization, YR 2023 FD 2023 LK https://wedocs.unep.org/handle/20.500.11822/44369 UL https://wedocs.unep.org/handle/20.500.11822/44369 NO https://www.unep.org/oewg-spp-chemicals-waste-pollution DS UN Environment Document Repository RD Sep 16, 2026