Iceland vs Uzbekistan: Annual CO₂ emissions from aviation
Iceland
1.01 million tonnes
in 2024
Uzbekistan
1.05 million tonnes
in 2023
Iceland rank
64th
Uzbekistan rank
63rd
Annual CO₂ emissions from aviation over time
- Iceland
- Uzbekistan
How they compare
Uzbekistan currently reports 1.05 million tonnes against 1.01 million tonnes in Iceland, a difference of 38,220 tonnes.
The two have swapped places 4 times across 10 shared years of data; in 2013 it was Uzbekistan ahead.
Iceland ranks 64th and Uzbekistan ranks 63rd of 143 countries.
Across the 2 decades both report, Iceland averaged higher in 1 and Uzbekistan in 1.
Head to head by decade
| Decade | Iceland | Uzbekistan | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 886,303 tonnes | 592,498 tonnes | 293,805 tonnes | Iceland |
| 2020s | 763,291 tonnes | 810,034 tonnes | 46,743 tonnes | Uzbekistan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual co₂ emissions from aviation, Iceland or Uzbekistan?
- Uzbekistan, at 1.05 million tonnes against 1.01 million tonnes in Iceland as of 2023.
- What is the difference in annual co₂ emissions from aviation between Iceland and Uzbekistan?
- 38,220 tonnes, with Uzbekistan ahead.
- How many years of comparable data are there for Iceland and Uzbekistan?
- 10 years are reported by both, from 2013 to 2023.
- How do Iceland and Uzbekistan rank globally for annual co₂ emissions from aviation?
- Iceland ranks 64th and Uzbekistan ranks 63rd of 143 countries.
- Where does this data come from?
- OECD (2025) – processed by Our World in Data, published as Annual CO₂ emissions from aviation. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Includes emissions from both domestic and international aviation. International aviation emissions are assigned to the country of departure. CO₂ emissions from commercial passenger flights only.