RT null T1 Existing plastic pollution, including in the marine environment A1 United Nations Environment Programme, K1 pollution YR 2023 FD 2023-11 LK https://wedocs.unep.org/handle/20.500.11822/44057 UL https://wedocs.unep.org/handle/20.500.11822/44057 NO https://www.unep.org/inc-plastic-pollution/session-3 DS UN Environment Document Repository RD Sep 17, 2026