RT null T1 OzoNews Volume I - 28 April 2000 A1 United Nations Environment Programme, K1 ozone layer K1 Ozone YR 2000 FD 2000-04 LK https://wedocs.unep.org/handle/20.500.11822/29944 UL https://wedocs.unep.org/handle/20.500.11822/29944 NO In this issue:1. H3R Inc. Halotron I Fire Extinguishers for Fire Protection.2. USDA says ban on ozone-depleting pesticide to cost consumers, producers3. Companies Cited for Improper Disposal4. Free Air Conditioning with the OMNI Waste Oil Fired Air Conditioner DS UN Environment Document Repository RD Sep 17, 2026