RT null T1 OzoNews Volume I - 16 June 2000 A1 United Nations Environment Programme, K1 ozone layer K1 Ozone YR 2000 FD 2000-06 LK https://wedocs.unep.org/handle/20.500.11822/29953 UL https://wedocs.unep.org/handle/20.500.11822/29953 NO In this issue:1- Future Looks Cloudy for Arctic Ozone2- EPA Finalizes Acceptability Decision on Halon Substitutes DS UN Environment Document Repository RD Sep 22, 2026