Rules and Regulations

Registering your project under the mechanism?

If your activity start date was before to 31st Dec 2023, the deadline to submit is 30 June 2024. If you have already submitted a prior consideration notification under the CDM, you must submit this again under the Paris Agreement crediting mechanism by 30 June 2024.

Submit notification here: Prior consideration notification form for projects

Overview of regulations issued by the Supervisory Body: 

  • Read the Decision & documentation framework, which details the hierarchical relationship between CMA and Supervisory Body decisions, classifies decision types, and outlines various document types that contain these decisions, among other vital information.

Accessing regulations on this web page:

  • Navigation Tabs: Use the tabs at the top of the page to find regulations categorized by business function such as governance, activity cycle, accreditation, and methodology.
  • Accordion Sorting: Use the accordions below to sort and access regulations by specific document type.

Contact for inquiries: Reach out to us at A6.4mechanism-info@unfccc.int

Title Year Symbol number
CMA guidance on Article 6.4 
Dubai, development from the session:

At the session in Dubai, the CMA did not provide specific guidance related to Article 6.4, but requested:

  • the SBSTA to continue consideration of the relevant matters mandated by decision 7/CMA.4 at SBSTA 60, with a view to recommending a draft decision for consideration and adoption by CMA 6, and 
  • the Supervisory Body to continue the relevant work to operationalize the mechanism, with a view to elaborating and further developing recommendations for consideration and adoption by CMA 6. 
2023  --

Sharm el-Sheikh, decision 7/CMA.4, including: 

  • Annex 1: Elaboration of the processes defined in the rules, modalities and procedures (transition of activities from CDM to A6.4; use of CERs towards NDCs; reporting on A6.4 activities and their emission reductions; operation of the mechanism registry; share of proceeds; delivering mitigation in global emissions)
  • Annex 2: Rules of Procedure of the A6.4 mechanism Supervisory Body
2022 FCCC/PA/CMA/2022/10/Add.2 (ENG)

other language versions

Glasgow, decision 3/CMA.3including:

  • Rules, modalities and procedures for the A6.4 mechanism (RMP)
2021

FCCC/PA/CMA/2021/10/Add.1 (ENG)

other language versions

Annual reports of the SB to the CMA

Annual report (reporting period 7 Nov. 2022 - 14 Sep. 2023)

Addendum (reporting period 15 Sep. - 2 Nov. 2023)

  • Addendum includes recommendations on activities involving removals and on requirements for development and assessment of methodologies 
2023

FCCC/PA/CMA/2023/15 

FCCC/PA/CMA/2023/15/Add.1

 

Annual report (reporting period 28 July - 22 Sep. 2022)

Addendum (reporting period 23 Sep. - 6 Nov. 2022)

  • Addendum includes the outcomes of the third meeting of the Supervisory Body and an update to CMA 4 on the work on removals and methodologies, as mandated by decision 3/CMA.3, paragraphs 6(c) and 6(d) respectively.
2022

FCCC/PA/CMA/2022/6

FCCC/PA/CMA/2022/6/Add.1

Definition of Article 6.4 Standards from the Decision and document framework:  

Standards are designed to achieve a uniform approach to compliance with the rules, modalities and procedures for the Article 6.4 mechanism (RMP). A standard describes mandatory levels of performance and/or provides mandatory specifications and as such sets out the requirements against which compliance is evaluated. Standards include: policy standards, methodologies and standardized baselines.

Title Version Symbol number Entry into force
Accreditation
Article 6.4 mechanism accreditation ver. 01.0 A6.4-STAN-ACCR-001 1 Jan. 2024
Activity Cycle
Article 6.4 activity standard for projects ver. 01.0 A6.4-STAN-AC-002 1 Jan. 2024
Article 6.4 validation and verification standard for projects ver. 01.0 A6.4-STAN-AC-003 1 Jan. 2024
Transition of CDM activities to the Article 6.4 mechanism  ver. 02.0 A6.4-STAN-AC-001 1 Jan. 2024

Definition of Article 6.4 Procedures from the Decision and document framework

A procedure contains a mandatory series of actions that must be undertaken to demonstrate in a uniform and consistent way that the Supervisory Body, the secretariat, activity participants, DOEs/AEs, and designated national authorities (DNAs) comply with the rules, modalities and procedures for the Article 6.4 mechanism and the standards issued by the Supervisory Body. Procedures contain requirements with regard to regulatory processes in the Article 6.4 mechanism activity cycle and in the accreditation of operational entities, and operational processes of the Supervisory Body and its support structure.

Title Version Symbol number Entry into force
Governance 
Rules of Procedure of the Article 6.4 mechanism Supervisory Body ver. 01.0 FCCC/PA/CMA/2022/10/Add.2 (Annex II) 7/CMA.4
(Nov. 2022)
Appeal and grievance processes under the Article 6.4 mechanism ver. 01.0 A6.4-PROC-GOV-006 2 May 2024
Consideration of unsolicited letters to the Supervisory Body ver. 01.0 A6.4-PROC-GOV-002 10 Mar. 2023
Selection and performance evaluation of members of the expert panels under the Supervisory Body ver. 01.0 A6.4-PROC-GOV-004 2 Nov. 2023
Selection and performance evaluation of experts on the Article 6.4 mechanism accreditation roster of experts ver. 01.0 A6.4-PROC-GOV-005 31 Mar. 2024
Terms of reference: A6.4 mechanism experts ver. 01.0 A6.4-PROC-GOV-001 6 Nov. 2022
Terms of reference of the Article 6.4 mechanism expert panels  ver. 01.0 A6.4-PROC-GOV-003 2 Nov. 2023
Accreditation
Article 6.4 accreditation ver. 01.2 A6.4-PROC-ACCR-001 1 Jan. 2024
Activity cycle
Article 6.4 activity cycle procedure for projects ver. 01.0 A6.4-PROC-AC-002 1 Jan. 2024
Transition of CDM activities to the Article 6.4 mechanism ver. 02.0 A6.4-PROC-AC-001 1 Jan. 2024
Methodology 
Development, revision and clarification of methodologies and methodological tools ver. 01.0 A6.4-PROC-METH-001 TBD
Development, revision, clarification and update of standardized baselines ver. 01.0 A6.4-PROC-METH-002 TBD

 

Upcoming additions to the regulations, such as methodologies, tools, guidelines, and forms, will be available over time. Visit regularly for updates.

Upcoming additions to the regulations, such as methodologies, tools, guidelines, and forms, will be available over time. Visit regularly for updates.

Definition of Article 6.4 Information notes from the Decision and document framework

An information note contains factual and/or analytical information on a particular subject matter relating to the Article 6.4 mechanism rules and requirements, rulings of the Supervisory Body (that is, the reasons for the decision), or the functioning of the Supervisory Body and its support structure. Information notes do not contain requirements and may be published as annexes to the Supervisory Body meeting annotated agendas or reports, and/or directly in the Article 6.4 Supervisory Body section of the UNFCCC website in cases where the secretariat is mandated to produce such notes. 

Title Version Symbol number
Governance 
Budget (Resource Allocation Plans)
Article 6.4 mechanism two-year business and resource allocation plan 2024–2025 ver. 01.0 A6.4-INFO-GOV-007
Calendars & Workplans
Calendar of meetings for 2024  ver. 01.0 A6.4-INFO-GOV-013
Workplan of the Supervisory Body 2024 ver. 01.0 A6.4-INFO-GOV-010
     Workplan of the Accreditation Expert Panel 2024 ver. 01.0 A6.4-INFO-GOV-014
     Workplan of the Methodological Expert Panel 2024 ver. 01.0 A6.4-INFO-GOV-015
Expert panels
Accreditation expert panel members (terms of service until 31 March 2026) ver. 01.0 A6.4-INFO-GOV-011
Methodological expert panel members (terms of service until 31 March 2025) ver. 01.0 A6.4-INFO-GOV-012
Other
Decision and documentation framework ver. 01.0 A6.4-INFO-GOV-005
Methodology
Further work on the methodological products for the Article 6.4 mechanism  ver. 01.0 A6.4-INFO-METH-001

Definition of Article 6.4 forms from the Decision and document framework:

Forms: Forms are used to capture data or information required in Article 6.4 mechanism processes. A form contains pre-defined fields to be filled in by activity participants, AEs/DOEs or DNAs. Completing and submitting forms is part of a series of actions (how to) required by the RMP, or a standard or procedure issued by the Supervisory Body. Forms are published directly in the Article 6.4 Supervisory Body section of the UNFCCC website.

Title Version Symbol number
Governance
Host Party participation requirements for Article 6.4 mechanism ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-GOV-001
Accreditation
A6.4 assessment team member monitoring report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-006
A6.4 AE global stakeholder consultation  ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-025
Agenda for opening and closing meetings ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-009
Application for accreditation ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-001
Attendance register opening meeting and closing meeting ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-010
Complaint assessment report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-019
Complaints against DOE ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-018
Confidentiality agreement and conflict of interest declaration ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-004
Declaration of other offices performing validation and verification/certification functions ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-002
Desk review report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-008
DOE annual activity report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-022
Fee agreement for A6.4 assessment team member ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-005
Final assessment report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-013
Independent review report on AEP recommendation ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-017
Independent review report on non-conformity ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-021
Non-Conformity (NC), Corrective Action (CA) and clearance report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-012
On-site assessment report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-011
Performance assessment report on validation activity ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-014
Performance assessment report on verification/certification activity ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-015
Request for independent review of AEP recommendation ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-016
Request for review of non-conformity ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-020
Self completeness check ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-003
Work plan for A6.4 assessment team ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-007
Activity Cycle
Prior consideration notification form for projects* 
    *Instructions for filling out prior consideration notification online web interface
ver. 01.0 (Web interface) A6.4-FORM-AC-002
CDM activity transition to Article 6.4 mechanism approval form ver. 01.0 (Word)
ver 01.0 (PDF)
A6.4-FORM-AC-003

 

Governance
Governance
Title Version Symbol number Entry into force
Rules, modalities and procedures for the Article 6.4 mechanism (RMP) ver. 01.0 FCCC/PA/CMA/2021/10/Add.1 3/CMA.3
(Nov. 2021)
Procedures 
Rules of Procedure of the Article 6.4 mechanism Supervisory Body ver. 01.0 FCCC/PA/CMA/2022/10/Add.2
(Annex II)
7/CMA.4
(Nov. 2022)
Appeal and grievance processes under the Article 6.4 mechanism ver. 01.0 A6.4-PROC-GOV-006  2 May 2024
Consideration of unsolicited letters to the Supervisory Body ver. 01.0 A6.4-PROC-GOV-002 10 Mar. 2023
Selection and performance evaluation of experts on the Article 6.4 mechanism accreditation roster of experts ver. 01.0 A6.4-PROC-GOV-005 31 Mar. 2024
Selection and performance evaluation of members of the expert panels under the Supervisory Body ver. 01.0 A6.4-PROC-GOV-004 2 Nov. 2023
Term of reference: A6.4 mechanism experts ver. 01.0 A6.4-PROC-GOV-001 5 Nov. 2022
Terms of reference of the Article 6.4 mechanism expert panels ver. 01.0 A6.4-PROC-GOV-003 2 Nov. 2023
       
       
Information notes 
Budget (Resource Allocation Plans)      
Article 6.4 mechanism two-year business and resource allocation plan 2024–2025 ver. 01.0 A6.4-INFO-GOV-007 -
Calendars & Workplans      
Calendar of meetings for 2024  ver. 01.0 A6.4-INFO-GOV-013  -
Workplan of the Supervisory Body 2024 ver. 01.0 A6.4-INFO-GOV-010 -
      Workplan of the Accreditation Expert Panel 2024 ver. 01.0 A6.4-INFO-GOV-014 -
      Workplan of the Methodological Expert Panel 2024 ver. 01.0 A6.4-INFO-GOV-015 -
Expert Panels      
Accreditation expert panel members (terms of service until 31 March 2026) ver. 01.0 A6.4-INFO-GOV-011 -
Methodological expert panel members (terms of service until 31 March 2025) ver. 01.0 A6.4-INFO-GOV-012 -
Other      
Decision and documentation framework ver. 01.0 A6.4-INFO-GOV-005 10 Mar. 2023
Forms
Host Party participation requirements for Article 6.4 mechanism ver. 01.0 (PDF)
ver. 01.0 (Word)
A6.4-FORM-GOV-001 -
Accreditation
Accreditation  
Title Version Symbol number Entry into force
Standards
Article 6.4 accreditation ver. 01.0 A6.4-STAN-ACCR-001 1 Jan. 2024
Procedures
Article 6.4 accreditation ver. 01.2 A6.4-PROC-ACCR-001 1 Jan. 2024
Selection and performance evaluation of experts on the Article 6.4 mechanism accreditation roster of experts ver. 01.0 A6.4-PROC-GOV-005 31 Mar. 2024
Selection and performance evaluation of members of the expert panels under the Supervisory Body ver. 01.0 A6.4-PROC-GOV-004 2 Nov. 2023
Terms of reference: A6.4 mechanism experts ver. 01.0 A6.4-PROC-GOV-001 6 Nov. 2022
Terms of reference of the Article 6.4 mechanism expert panels  ver. 01.0 A6.4-PROC-GOV-003 2 Nov. 2023
Forms
A6.4 assessment team member monitoring report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-006 24 April 2024
A6.4 AE global stakeholder consultation ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-025 12 June 2024
Agenda for opening and closing meetings ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-009 24 April 2024
Application for accreditation ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-001 31 Mar. 2024
Attendance register opening meeting and closing meeting ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-010 24 April 2024
Complaint assessment report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-019 24 April 2024
Complaints against DOE ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-018 24 April 2024
Confidentiality agreement and conflict of interest declaration ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-004 24 April 2024
Declaration of other offices performing validation and verification/certification functions ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-002 31 Mar. 2024
Desk review report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-008 24 April 2024
DOE annual activity report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-022 28 May 2024
Fee agreement for A6.4 assessment team member ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-005 24 April 2024
Final assessment report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-013 24 April 2024
Independent review report on AEP recommendation ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-017 24 April 2024
Independent review report on non-conformity ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-021 24 April 2024
Non-Conformity (NC), Corrective Action (CA) and clearance report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-012 24 April 2024
On-site assessment report ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-011 24 April 2024
Performance assessment report on validation activity ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-014 24 April 2024
Performance assessment report on verification/certification activity ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-015 24 April 2024
Request for independent review of AEP recommendation ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-016 24 April 2024
Request for review of non-conformity ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-020 24 April 2024
Self completeness check ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-003 31 Mar. 2024
Work plan for A6.4 assessment team ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-ACCR-007 24 April 2024
ActivityCycle
Activity Cycle
Title Version Symbol number Entry into force
Standards
Article 6.4 activity standard for projects ver. 01.0 A6.4-STAN-AC-002 1 Jan. 2024
Article 6.4 validation and verification standard for projects ver. 01.0 A6.4-STAN-AC-003 1 Jan. 2024
Transition of CDM activities to the Article 6.4 mechanism  ver. 02.0 A6.4-STAN-AC-001 1 Jan. 2024
Procedures
Article 6.4 activity cycle procedure for projects ver. 01.0 A6.4-PROC-AC-002 1 Jan. 2024
Transition of CDM activities to the Article 6.4 mechanism  ver. 02.0 A6.4-PROC-AC-001 1 Jan. 2024
Forms
CDM activity transition to Article 6.4 mechanism approval form ver. 01.0 (Word)
ver. 01.0 (PDF)
A6.4-FORM-AC-003 -
Prior consideration notification form for projects* 
    *Instructions for filling out online web interface
ver. 01.0 (Web interface) A6.4-FORM-AC-002 -
 
Methodology
Methodologies  
Title Version Symbol number Entry into force
Procedures
Development, revision and clarification of methodologies and methodological tools ver. 01.0 A6.4-PROC-METH-001 TBD
Development, revision, clarification and update of standardized baselines ver. 01.0 A6.4-PROC-METH-002 TBD
Selection and performance evaluation of members of the expert panels under the Supervisory Body ver. 01.0 A6.4-PROC-GOV-004 2 Nov. 2023
Selection and performance evaluation of experts on the Article 6.4 mechanism accreditation roster of experts ver. 01.0 A6.4-PROC-GOV-005 31 Mar. 2024
Terms of reference: A6.4 mechanism experts ver. 01.0 A6.4-PROC-GOV-001 6 Nov. 2022
Terms of reference of the Article 6.4 mechanism expert panels  ver. 01.0 A6.4-PROC-GOV-003 2 Nov. 2023
Information notes
Further work on the methodological products for the Article 6.4 mechanism  ver. 01.0 A6.4-INFO-METH-001 -
​​​​​
Content