This website provides various background information and resources on the development of the LTAG.
The LTAG work is summarized in the diagram below:


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The 2022 ICAO Stocktaking provided a further opportunity on the progress of innovations in aviation CO2 emissions reductions, and enable the sharing of the latest relevant information on technology, operations and fuels. This set the scene for the subsequent ICAO High-level Meeting on the Feasibility of a Long-term Global Aspirational Goal (HLM-LTAG), held as a hybrid event from 19 to 22 July 2022.
The ICAO Global Aviation Dialogues on Long-term Aspirational Goal (LTAG-GLADs) was hosted to raise awareness on the ICAO work on LTAG and facilitate the exchange of views amongst Member States. Click here for more information.
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Council briefing - LTAG reportA briefing outlining the approach, methodology, and high-level results and observations of the LTAG analysis is available at ICAO.TV. | Briefing on LTAG Feasibility Report by CAEP - Watch on ICAO.TV |
A description of the LTAG report is provided in the following videos, also in all the 6 ICAO Languages.
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