RT null T1 The Path from Kigali: HFC Phase-Down Timeline A1 United Nations Environment Programme, K1 ozone-depleting substance K1 ozone K1 ozone layer YR 2018 FD 2018-07 LK https://wedocs.unep.org/handle/20.500.11822/26592 UL https://wedocs.unep.org/handle/20.500.11822/26592 NO This poster produced by OzonAction will help to keep you on track of key HFC phase-down dates. The pathway to implement the HFC phase down is to reduce dependency on high-GWP alternatives and increase the adoption of low-GWP, energy-efficient technologies as part of the HCFC phase-out process under the Montreal Protocol. Such a “smart approach” can achieve the Montreal Protocol’s objective of eliminating HCFCs while at the same time achieving energy efficiency gains and CO2 emissions reduction — a “climate co-benefit.” DS UN Environment Document Repository RD Sep 22, 2026