Page ContentBackground on CORSIAEvolution of Market-based Measures and ICAO's Journey to CORSIAReference Data 2018 International RTKs by State Lists of LDCs, SIDS and LLDCs (by UN-OHRLLS) Relevant Publications ICAO Environmental Report (2025): Chapter 6 - Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA)ICAO Environmental Report (2022): Chapter 8 - Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA) ICAO Environmental Report (2019): Chapter 6 Climate Change Mitigation: CORSIA ICAO Environmental Report (2016): Chapter 4 - Market-based Measures ICAO Environment Report (2013): Chapter 4 - Market-based measures ICAO Doc. 10018 (2013): Report of the Assessment of Market-based Measures ICAO Environment Report (2010): Chapter 4 - Economic instruments ICAO Environment Report (2007): Chapter 4 - Market-based measures Past ICAO Assembly Resolutions Resolution A41-22 (2022): Consolidated statement of continuing ICAO policies and practices related to environmental protection – Carbon Offsetting and Reduction Scheme for International aviation (CORSIA) Resolution A40-19 (2019): Consolidated statement of continuing ICAO policies and practices related to environmental protection – Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA) Resolution A39-3 (2016): Consolidated statement of continuing ICAO policies and practices related to environmental protection – Global Market-based Measure (MBM) scheme Resolution A39-2 (2016): Consolidated statement of continuing ICAO policies and practices related to environmental protection – Climate change Resolution A38-18 (2013): Consolidated statement of continuing ICAO policies and practices related to environmental protection – Climate change
