RT null T1 SPP OEWG3: Opening Remarks by Katrin Schneeberger, Director Federal Office for the Environment, Switzerland A1 Switzerland, YR 2024 FD 2024 LK https://wedocs.unep.org/handle/20.500.11822/45719 UL https://wedocs.unep.org/handle/20.500.11822/45719 DS UN Environment Document Repository RD Sep 16, 2026