RT null T1 Explaining the science A1 United Nations Environment Programme, K1 oil and gas industry K1 environmental assessment YR 2011 FD 2011-08 LK https://wedocs.unep.org/handle/20.500.11822/22118 UL https://wedocs.unep.org/handle/20.500.11822/22118 NO This fact sheet highlights and explains the science behind UNEP’s Environmental Assessment of Ogoniland. NO https://www.unep.org/disastersandconflicts/ DS UN Environment Document Repository RD Sep 20, 2026