In communicating their nationally determined contributions, all Parties shall provide the information necessary for clarity, transparency and understanding in accordance with decision 1/CP.21 and any relevant decisions of the Conference of the Parties serving as the meeting of the Parties to this Agreement.
La Conférence des Parties agissant comme réunion des Parties au présent Accord examine des calendriers communs pour les contributions déterminées au niveau national à sa première session.