The United Nations Framework Convention on Climate Change (UNFCCC) provides the foundation for intergovernmental action to combat climate change and its impacts on humanity and ecosystems. The ultimate objective of the Convention and any related legal instruments that the Conference of the Parties may adopt is to achieve stabilization of greenhouse gas (GHG) concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system within a time-frame sufficient to allow ecosystems to adapt naturally to climate change, to ensure that food production is not threatened and to enable economic development to proceed in a sustainable manner.
To achieve the objective of the Convention, Parties need reliable, transparent and comprehensive information on GHG emissions, climate actions and support. Under the Convention, all Parties are obliged to communicate to the Conference of the Parties (COP) information relevant to the implementation of the Convention (Article 12). By communicating information on GHG emissions and actions to reduce them, as well as on adaptation and means of implementation such as finance, technology transfer and capacity-building, the transparency and reporting system allows to understand ambition and progress on climate actions and support by Parties, – and informs the COP deliberation and guidance on these matters.
Over the past two decades, the arrangements for national reporting of the Convention and its Kyoto Protocol have evolved into a more comprehensive measurement, reporting and verification (MRV) framework. Measures to significantly enhance transparency of action and support under the Convention were adopted as part of the Bali Action Plan at COP 13 and elaborated in decisions adopted at subsequent COP sessions.
The reporting requirements and the timetable for the submission of national reports are different for Annex I Parties and Parties not included in Annex I to the Convention (non-Annex I Parties), in accordance with the principle of common but differentiated responsibilities and respective capabilities.
The work on Transparency in the region was in November 2020 enhanced by RCC Panama with the virtual regional training workshops together with the consultative Group of Experts on existing MRV arrangements under the Convention and the enhanced transparency framework (ETF) of the Paris Agreement. On the secretariat’s YouTube Channel video presentations are accessible presenting an overview of the concepts.