RT null T1 Turkmenistan-Ministerial Declaration A1 United Nations Environment Programme, YR 2020 FD 2020-08-20 LK https://wedocs.unep.org/handle/20.500.11822/33508 UL https://wedocs.unep.org/handle/20.500.11822/33508 DS UN Environment Document Repository RD Sep 18, 2026