RT null T1 Joint Group of Experts on the Scientific Aspects of Marine Pollution (GESAMP): Report of the Sixteenth Session A1 United Nations Environment Programme, A1 International Maritime Organization, K1 air pollutant K1 water pollutant K1 marine environment K1 environmental impact assessment K1 environmental monitoring YR 1986 FD 1986 LK https://wedocs.unep.org/handle/20.500.11822/28944 UL https://wedocs.unep.org/handle/20.500.11822/28944 NO Joint Group of Experts on the Scientific Aspects of Marine Pollution (GESAMP): Report of the Sixteenth Session DS UN Environment Document Repository RD Sep 18, 2026