This month we look at Turkey as our focus country and global passenger-related aviation emissions for January to December 2025.
Focus market on this month's report: Turkey
Highlights from this month’s report include:
- Global passenger-related aviation emissions in December 2025 were 69m tonnes
- Looking at the 25 largest markets in December 2025, Turkey saw the largest % increase in emissions at +33% when compared to December 2019 levels, whereas Hong Kong saw the largest % reduction in emissions at -18%
- Overall global passenger-related aviation emissions January to December 2025 were 819m tonnes, 3m tonnes below January to December 2019 levels
Spotlight on Turkey
- Passenger-related emissions from airports in Turkey were 1.3m tonnes in December 2025, +7% above 2024 levels
- Turkey ranked 13th largest country for emissions in December 2025 and 12th largest for January to December 2025
- Out of the 10 largest airports for emissions, airline operations from Dalaman Airport had the lowest emissions per ASK
- Jet2 had the lowest emissions per ASK out of the 10 largest airlines for emissions over the last 12 months
Download this month’s report here
Our CO2 data which powers our monthly report has been independently audited and verified and is available via our Scope 3 emissions platform, as a dataset, via an API or as part of a subscription to Apex.
Our Scope 3 emissions platform has been developed to allow airports to accurately report upon aviation scope 3 emissions and has now been verified against Airport Carbon Accreditation (ACA) requirements. If you’d like to find out more get in touch with our team today to discover how RDC can provide the insights you need to stay ahead of environmental regulations and improve your sustainability efforts.
Banner image by Ahmed Mulla on Unsplash
