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T1 Substances Not Controlled under the Montreal Protocol - OzonAction Kigali Factsheet 15
T2 Substances  non-règlementées par le Protocole de Montr éal  - Fiche info ActionOzone Kigali  n° 15
T2 Montreal Protokolü Kapsamında Kontrol Edilen Maddeler - OzonAction Kigali Bilgi Notu 15
A1 United Nations Environment Programme, 
K1 ozone
K1 ozone-depleting substance
K1 ozone layer
K1 hydrofluorocarbon
YR 2018
FD 2018
LK https://wedocs.unep.org/handle/20.500.11822/26813
UL https://wedocs.unep.org/handle/20.500.11822/26813
NO The Montreal Protocol controls the production and consumption of a range of chemicals that damage the ozone layer (i.e. ozone depleting substances, ODS). In the Kigali Amendment the Protocol was extended to control the production and consumption of HFCs. These are not ODS, but they are very powerful greenhouse gases (GHGs). This Fact Sheet provides details of which substances are controlled under the Montreal Protocol and gives examples of related substances that are not included in these controls.
DS UN Environment Document Repository
RD Sep 22, 2026