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About ICAO
  • Overview
  • Strategic Plan 2026-2050
  • Latest News and Highlights
  • FAQs
  • List - ICAO Member States
  • ICAO Museum
  • ICAO Carbon Calculator
  • Report Misconduct
  • Contact ICAO
Diplomatic Bodies
  • ICAO Assembly (193 States)
  • Sessions of the Assembly
  • Resolutions in Force
  • ICAO Council (36 States)
  • President of the Council
  • Sessions of the Council
  • Council State Representatives
  • Air Navigation Commission
ICAO Secretariat
  • Secretary General
  • Air Navigation Bureau
  • Air Transport Bureau
  • Capacity Development and Implementation Bureau
  • Legal Affairs and External Relations Bureau
  • Administration Bureau
  • Regional Offices
Global Priorities
Strategic Goals
  • Every Flight is Safe and Secure
  • Aviation is Environmentally Sustainable
  • • CORSIA
  • • State Action Plans for Aviation CO2 Reduction
  • • Finvest Hub
  • Seamless, Accessible, and Reliable Mobility
  • No Country Left Behind
  • • Capacity Development and Implementation Support
  • Comprehensive Legal Framework
  • Economic Development
Enablers
  • ICAO Continuous Improvement
  • Innovation in Aviation
  • Next Generation Aviation Professionals
  • Gender Equality
  • ICAO Global Ambassadors Programme
  • ICAO Training
  • Partnerships and Resource Mobilization
Events
Featured Events
  • ICAO/AWG Joint Regional Workshop on Cross-Border Transferability of Aircraft (XBT) and Compliance with the Cape Town Convention (CTC)
  • ICAO Global Implementation Support Symposium 2026
  • Fourteenth Meeting of the Facilitation Panel (FALP/14)
  • 4th Civil Aviation Legal Advisers Forum (CALAF/4)
  • View the Full List of Coming and Past meetings and Events
  • Host your event at ICAO
Resources
Resources
  • ICAO E-Library
  • Publications
  • Annual Reports of the Council
  • Safety Audit Results - Interactive
  • Aviation Benefits Report
  • Economic Facts and Figures
  • Global Aviation Safety Plan
  • Safety Reports
  • Global Air Navigation Plan
  • Air Navigation Reports
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2019 TAB Assessment

2019 Programme Applications

From 14 June to 12 July, 2019 ICAO invited emissions unit programmes to apply for assessment by TAB against the CORSIA Emissions Unit Criteria (EUC).
 
ICAO received 14 responses to the call for applications. The responses provided - except for information labeled as business confidential - are included below.

 
1. American Carbon Registry
2. British Columbia Offset Program
3. China GHG Voluntary Emission Reduction Program
4. Clean Development Mechanism
5. Climate Action Reserve
6. Forest Carbon Partnership Facility
7. Global Carbon Trust
8. Gold Standard
9. myclimate
10. Nori
11. REDD.plus
12. Thailand Greenhouse Gas Management Organization
13. The State Forests of the Republic of Poland
14. Verified Carbon Standard
 
 
Public Comments
On 5 August, 2019, ICAO invited the public to submit comments on the responses to the call for applications, including regarding their alignment with the EUC. 
 

ICAO received 16 public comments, which can be viewed in a consolidated form here.

 

TAB Recommendations
TAB submitted its first report to Council in January 2020. After consideration, Council accepted TAB's recommendations, and approved the associated ICAO document "CORSIA Eligible Emissions Units." TAB's recommendations from its first assessment are available in all six ICAO official languages. 
 
 
 
The latest ICAO Document "CORSIA Eligible Emissions Units," as approved by the Council is available for download here.

 
Registry Attestations
Signed Emissions Unit Programme Registry Attestations from programmes approved by Council in March 2020 are available below:
 
1. American Carbon Registry
2. China GHG Voluntary Emission Reduction Program
3. Clean Development Mechanism
4. Climate Action Reserve
5. Gold Standard
6. Verified Carbon Standard

 
2019 Webinar for Emissions Unit Programmes
 

On 3 July, 2019, ICAO held a webinar for emissions unit programmes to learn more about the application process for the assessment by TAB.

  • Webinar Recording

  • Webinar Presentation

 

TAB Assessments

 
TAB completed assessments in 2020 and 2021. Detailed information about those assessments can be accessed below:
 
2020 TAB Assessment
2021 TAB Assessment


 

Technical Advisory Body (TAB)

TAB Terms of Reference
TAB Procedures
List of TAB M​embers
TAB Work Programme and Timeline

 
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