Bulgaria vs Ukraine: Per capita CO₂ emissions from international passenger flights, tourism-adjusted
Bulgaria
83.25 kilograms
in 2022
Ukraine
78.22 kilograms
in 2021
Bulgaria rank
36th
Ukraine rank
38th
Per capita CO₂ emissions from international passenger flights, tourism-adjusted over time
- Bulgaria
- Ukraine
How they compare
Bulgaria currently reports 83.25 kilograms against 78.22 kilograms in Ukraine, a difference of 5.03 kilograms.
That makes Bulgaria's figure about 1.1 times Ukraine's.
The two have swapped places 2 times across 9 shared years of data; in 2013 it was Bulgaria ahead.
Bulgaria ranks 36th and Ukraine ranks 38th of 83 countries.
Across the 2 decades both report, Bulgaria averaged higher in 1 and Ukraine in 1.
Head to head by decade
| Decade | Bulgaria | Ukraine | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 40.75 kilograms | 43.43 kilograms | 2.68 kilograms | Ukraine |
| 2020s | 117.81 kilograms | 60.21 kilograms | 57.61 kilograms | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher per capita co₂ emissions from international passenger flights, tourism-adjusted, Bulgaria or Ukraine?
- Bulgaria, at 83.25 kilograms against 78.22 kilograms in Ukraine as of 2022.
- What is the difference in per capita co₂ emissions from international passenger flights, tourism-adjusted between Bulgaria and Ukraine?
- 5.03 kilograms, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Ukraine?
- 9 years are reported by both, from 2013 to 2021.
- How do Bulgaria and Ukraine rank globally for per capita co₂ emissions from international passenger flights, tourism-adjusted?
- Bulgaria ranks 36th and Ukraine ranks 38th of 83 countries.
- Where does this data come from?
- OECD (2025); UN Tourism (2025); Population based on various sources (2024) – with minor processing by Our World in Data, published as Per capita CO₂ emissions from international passenger flights, tourism-adjusted. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
International aviation emissions are allocated to the country of departure, then adjusted for tourism.