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  • Air Transport Bureau
  • Capacity Development and Implementation Bureau
  • Legal Affairs and External Relations Bureau
  • Administration Bureau
  • Regional Offices
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  • 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
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  • ICAO Continuous Improvement
  • Innovation in Aviation
  • Next Generation Aviation Professionals
  • Gender Equality
  • ICAO Global Ambassadors Programme
  • ICAO Training
  • Partnerships and Resource Mobilization
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  • 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)
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  • View the Full List of Coming and Past meetings and Events
  • Host your event at ICAO
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  3. 2020 ICAO Stocktaking Seminar On Aviation In-sector CO₂ Emissions Reductions - Questionnaire
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2020 ICAO Stocktaking Seminar on aviation in-sector CO₂ emissions reductions - Questionnaire

Background

In 2019, ICAO held the first Stocktaking Seminar toward the 2050 Vision for Sustainable Aviation Fuels. This event provided a forum for the exchange of information and was the first step towards the establishment of a quantified 2050 ICAO Vision for Sustainable Aviation Fuels. Building upon the success of this event, ICAO is organizing a Stocktaking Seminar on aviation in-sector CO2 emissions reductions. This will provide an opportunity to quantify the contribution of current and future aircraft technologies, operational improvements, and sustainable aviation fuels towards reducing aviation CO2 emissions.

The 40th ICAO Assembly requested the continued exploration "of a long-term global aspirational goal for international aviation" (Resolution A40-19, paragraph 9). Based on this request, the information received through submitted questionnaires will feed into ICAO's work on assessing the feasibility of a Long Term Aspirational Goal (LTAG) for international aviation. A general timeline for the LTAG work programme is presented below:

General LTAG Work Timeline

 

 

 

 





 

 

 





Download

The questionnaire is available to download as a MS Word document and as a PDF:

  • ICAO Stocktaking 2020 - Questionnaire.docx
  • ICAO Stocktaking 2020 - Questionnaire.pdf
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