RT null T1 Protocol on Sustainable Management of Mangroves Ecosystems T2 Protocole Relatif a la Gestion Durable des Ecosystemes Mangroves A1 United Nations Environment Programme, K1 mangrove swamp YR 2025 FD 2025-05 LK https://wedocs.unep.org/handle/20.500.11822/47616 UL https://wedocs.unep.org/handle/20.500.11822/47616 NO Abidjan Convention - Protocol on Sustainable Management of Mangroves Ecosystem - Protocol of Calabar NO https://www.unep.org/events/conference/twenty-fourth-global-meeting-regional-seas-programme DS UN Environment Document Repository RD Sep 16, 2026