RT null T1 Agenda of the Third Session of the Ad hoc open-ended working group on a science-policy panel to contribute further to the sound management of chemicals and waste and to prevent pollution A1 United Nations Environment Programme, YR 2025 FD 2025-03-28 LK https://wedocs.unep.org/handle/20.500.11822/47310 UL https://wedocs.unep.org/handle/20.500.11822/47310 DS UN Environment Document Repository RD Sep 23, 2026