Samoa vs Sudan: CO₂ emissions from international aviation
Samoa
45,930 tonnes
in 2023
Sudan
57,238 tonnes
in 2024
Samoa rank
156th
Sudan rank
154th
CO₂ emissions from international aviation over time
- Samoa
- Sudan
How they compare
Sudan currently reports 57,238 tonnes against 45,930 tonnes in Samoa, a difference of 11,308 tonnes.
That makes Sudan's figure about 1.2 times Samoa's.
The two have swapped places 1 time across 11 shared years of data; in 2013 it was Sudan ahead.
Samoa ranks 156th and Sudan ranks 154th of 197 countries.
Sudan has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Samoa | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 43,716 tonnes | 286,141 tonnes | 242,425 tonnes | Sudan |
| 2020s | 19,222 tonnes | 44,866 tonnes | 25,644 tonnes | Sudan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher co₂ emissions from international aviation, Samoa or Sudan?
- Sudan, at 57,238 tonnes against 45,930 tonnes in Samoa as of 2024.
- What is the difference in co₂ emissions from international aviation between Samoa and Sudan?
- 11,308 tonnes, with Sudan ahead.
- How many years of comparable data are there for Samoa and Sudan?
- 11 years are reported by both, from 2013 to 2023.
- How do Samoa and Sudan rank globally for co₂ emissions from international aviation?
- Samoa ranks 156th and Sudan ranks 154th of 197 countries.
- Where does this data come from?
- OECD (2025) – processed by Our World in Data, published as CO₂ emissions from international aviation. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
International aviation emissions are assigned to the country of departure. CO₂ emissions from commercial passenger flights only.