T1 Priorities, needs, challenges and barriers to end plastic pollution at national level; and existing information that might assist policymakers K1 plastic waste K1 pollution YR 2022 FD 2022-11-11 LK https://wedocs.unep.org/handle/20.500.11822/41179 UL https://wedocs.unep.org/handle/20.500.11822/41179 NO Priorities, needs, challenges and barriers to end plastic pollution at national level; and existing information that might assist policymakers DS UN Environment Document Repository RD Sep 17, 2026