Standard: Transition of CDM activities to the Article 6.4 mechanism (v.04.0) Open English PDF 0.19 MB Symbol A6.4-STAN-AC-001 Publication date 20 May 2025 Document type Standard Author UNFCCC. Article 6.4 Supervisory Body Topic Mitigation actions and commitments Notes Previous versions: ver. 03.0 Revision adopted: SBM 015, 14 Fe, 2025 ver. 02.0 Revision adopted: SB 008, 2 Nov. 2023. ver. 01.0 Initial adoption: SB 006, 13 Jul. 2023.