RT Report T1 HFCs: a critical link in protecting climate and the ozone layer A1 United Nations Environment Programme, PB United Nations Environment Programme SN 978-92-807-3228-3 YR 2011 FD 2011 LK https://wedocs.unep.org/handle/20.500.11822/8014 UL https://wedocs.unep.org/handle/20.500.11822/8014 NO This report describes the linkages between hydrofluorocarbons (HFCs) emissions, climate protection, and protection of the ozone layer. DS UN Environment Document Repository RD Sep 18, 2026