33. Annex I Parties are strongly encouraged to also report emissions and removals of additional GHGs, such as hydrofluorethers (HFEs) perfluoropolyethers (PFPEs), and other gases for which 100-year global warming potential values are available from the IPCC but have not yet been adopted by the COP.
33. Annex I Parties are strongly encouraged to also report emissions and removals of additional GHGs, such as hydrofluorethers (HFEs) perfluoropolyethers (PFPEs)， and other gases for which 100-year global warming potential values are available from the IPCC but have not yet been adopted by the COP.