Where applicable, account has been taken of the guidance on the monitoring of greenhouse gases as developed by Intergovernmental Panel on Climate Change (IPCC), the International Standardisation Organisation (ISO), the Greenhouse Gas Protocol Initiative of the World Business Council on Sustainable Development (WBCSD) and the World Resources Institute (WRI).
Il a été tenu compte, le cas échéant, des recommandations concernant la surveillance des gaz à effet de serre formulées par le Groupe intergouvernemental d'experts sur l'évolution du climat (GIEC), l'Organisation internationale de normalisation (ISO), l'initiative «Greenhouse Gas Protocol» du World Business Council on Sustainable Development (WBCSD) et le World Resources Institute (WRI).