CDM activity transition to Article 6.4 mechanism approval form (Word) (v.04.0) Open English docx 0.05 MB Symbol A6.4-FORM-AC-003 Publication date 23 Feb 2026 Document type Form Author UNFCCC. Article 6.4 Supervisory Body Topic Mitigation actions and commitments Notes Previous versions: ver 03.1 Revision published: 30 Jul. 2025 (Word | PDF) ver 03.0 Revision published: 21 May. 2025 (Word | PDF) ver 02.0 Revision published: 26 Feb. 2025 (Word | PDF) ver. 01.0 Initial publication: 23 Feb. 2024. (Word | PDF)