OECD/IEA Climate Change Expert Group Papers
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- ISSN : 2227779X (en ligne)
- https://doi.org/10.1787/2227779X
Core Elements of National Reports
This paper explores options for the functions, form, timing and content of future national reports under the UNFCCC, focusing on national communications. It suggests that reporting guidelines for future national communications could be “tiered”. This could allow countries to produce national communication “updates” on a frequent (e.g. biennial) basis – focusing the information in these updates on information of most relevance to the international community. “Full” national communications would also continue to be produced, but less frequently than “updates”. Different tiers could be established according to the type of country (e.g. Annex I or non-Annex I); type of mitigation pledge (e.g. nation-wide emissions limit, sectoral goal, mitigation action); and/or the frequency with which changes in particular parameters occur. Such a tiered approach could also provide flexibility for countries to improve the content and frequency of information that they report as their capacities allow. “Updates” to national communications, containing more targeted information on key elements, could be more user-friendly and could focus on the core elements in which national and international users are interested.
Streamlined “updates” to national communications could therefore focus on parameters that either change frequently and/or are not currently reported or systematically included in national communications or other climate reports under the UNFCCC. This includes: regular information on historical GHG emissions (including calculation methodology and transfers of units) for many countries, as well as on financial support from Annex I countries; short or medium-term mitigation goals and strategies (e.g. to 2020); progress in implementing such goals and strategies; and improved information on financial needs in terms of GHG mitigation and adaptation activities (by non-Annex I countries).