31. Annex I Parties should report aggregate emissions and removals of GHGs, expressed in CO2 equivalent (CO2 eq), using the global warming potential values as agreed by decision 15/CP.17 or any subsequent decision by the COP on global warming potentials.
31. Annex I Parties should report aggregate emissions and removals of GHGs, expressed in CO2 equivalent (CO2 eq)， using the global warming potential values as agreed by decision 15/CP.17 or any subsequent decision by the COP on global warming potentials.