Bulgaria vs Slovakia: Kaya identity: drivers of CO₂ emissions
Bulgaria
31.62 million tonnes
in 2024
Slovakia
29.09 million tonnes
in 2024
Bulgaria rank
75th
Slovakia rank
78th
Kaya identity: drivers of CO₂ emissions over time
- Bulgaria
- Slovakia
How they compare
Bulgaria currently reports 31.62 million tonnes against 29.09 million tonnes in Slovakia, a difference of 2.53 million tonnes.
That makes Bulgaria's figure about 1.1 times Slovakia's.
Across all 60 years both countries report, Bulgaria has been ahead every year.
Bulgaria ranks 75th and Slovakia ranks 78th of 215 countries.
Bulgaria has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Bulgaria | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 55.17 million tonnes | 40.05 million tonnes | 15.12 million tonnes | Bulgaria |
| 1970s | 71.32 million tonnes | 55.01 million tonnes | 16.31 million tonnes | Bulgaria |
| 1980s | 86.93 million tonnes | 58.43 million tonnes | 28.50 million tonnes | Bulgaria |
| 1990s | 58.20 million tonnes | 47.34 million tonnes | 10.86 million tonnes | Bulgaria |
| 2000s | 49.86 million tonnes | 41.73 million tonnes | 8.12 million tonnes | Bulgaria |
| 2010s | 46.36 million tonnes | 35.75 million tonnes | 10.61 million tonnes | Bulgaria |
| 2020s | 38.40 million tonnes | 31.57 million tonnes | 6.82 million tonnes | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher kaya identity: drivers of co₂ emissions, Bulgaria or Slovakia?
- Bulgaria, at 31.62 million tonnes against 29.09 million tonnes in Slovakia as of 2024.
- What is the difference in kaya identity: drivers of co₂ emissions between Bulgaria and Slovakia?
- 2.53 million tonnes, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Slovakia?
- 60 years are reported by both, from 1965 to 2024.
- How do Bulgaria and Slovakia rank globally for kaya identity: drivers of co₂ emissions?
- Bulgaria ranks 75th and Slovakia ranks 78th of 215 countries.
- Where does this data come from?
- Global Carbon Budget (2025) – with major processing by Our World in Data, published as Kaya identity: drivers of CO₂ emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual total emissions of carbon dioxide (CO₂), excluding land-use change, measured in tonnes.