Work undertaken by the Conference of the Parties at its fifteenth session on the basis of the
report of the Ad Hoc Working Group on Long-term Cooperative Action under the Convention
Annex VII (Various approaches, including opportunities for using markets, to enhance the
cost-effectiveness of, and to promote, mitigation actions)
Relationship between efforts to protect the stratospheric ozone layer and efforts to safeguard the
global climate system: issues relating to hydrofluorocarbons and perfluorocarbons
Key decisions and conclusions. Relationship between efforts to protect the stratospheric ozone
layer and efforts to safeguard the global climate system
Relationship between efforts to protect the stratospheric ozone layer and efforts to safeguard the
global climate system: issues related to HFCs and PFCs
Decision 12/CP.8