RT null T1 UNEP/EA.2/INF/17: Summary of the Global Environmental outlook 6 regional assesments A1 United Nations Environment Programme, YR 2017 FD 2017-03-14 LK https://wedocs.unep.org/handle/20.500.11822/49947 UL https://wedocs.unep.org/handle/20.500.11822/49947 DS UN Environment Document Repository RD Nov 4, 2026