1. Convention Secretariat: Annex I to COP 21 unfccc.int/resource/docs/2015/cop21/eng/10.pdf#page=30↩. 2. The common metrics are the numerical coefficients used to convert non-CO2 GHG into its CO2 equivalent.↩. 3. IPCC, AR5, 8.7.1.6.↩. 4. The SNRCC operates at charge of the Ministry of Housing, Land-Use Planning and Environment (MVOTMA) and has two areas of work: the Coordination Group and the Advisory Committee.