Bulgaria vs Cuba: CO₂ emissions from international aviation
Bulgaria
658,869 tonnes
in 2024
Cuba
737,263 tonnes
in 2024
Bulgaria rank
78th
Cuba rank
75th
CO₂ emissions from international aviation over time
- Bulgaria
- Cuba
How they compare
Cuba currently reports 737,263 tonnes against 658,869 tonnes in Bulgaria, a difference of 78,394 tonnes.
That makes Cuba's figure about 1.1 times Bulgaria's.
The two have swapped places 2 times across 12 shared years of data; in 2013 it was Cuba ahead.
Bulgaria ranks 78th and Cuba ranks 75th of 196 countries.
Cuba has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Bulgaria | Cuba | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 500,851 tonnes | 1.15 million tonnes | 647,481 tonnes | Cuba |
| 2020s | 519,713 tonnes | 542,355 tonnes | 22,642 tonnes | Cuba |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher co₂ emissions from international aviation, Bulgaria or Cuba?
- Cuba, at 737,263 tonnes against 658,869 tonnes in Bulgaria as of 2024.
- What is the difference in co₂ emissions from international aviation between Bulgaria and Cuba?
- 78,394 tonnes, with Cuba ahead.
- How many years of comparable data are there for Bulgaria and Cuba?
- 12 years are reported by both, from 2013 to 2024.
- How do Bulgaria and Cuba rank globally for co₂ emissions from international aviation?
- Bulgaria ranks 78th and Cuba ranks 75th of 196 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.