Bulgaria vs Romania: Carbon dioxide emissions by income level, per square kilometre

Bulgaria
291.28 tonnes per square kilometre
in 2024
Romania
297.95 tonnes per square kilometre
in 2024
Bulgaria rank
85th
Romania rank
83rd

Carbon dioxide emissions by income level, per square kilometre over time

  • Bulgaria
  • Romania
2004006008001.0k196119922024

How they compare

Romania currently reports 297.95 tonnes per square kilometre against 291.28 tonnes per square kilometre in Bulgaria, a difference of 6.67 tonnes per square kilometre.

The two have swapped places 6 times across 64 shared years of data; in 1961 it was Romania ahead.

Bulgaria ranks 85th and Romania ranks 83rd of 204 countries.

Across the 7 decades both report, Bulgaria averaged higher in 4 and Romania in 3.

Head to head by decade

Decade Bulgaria Romania Difference Ahead
1960s 411.49 tonnes per square kilometre 350.87 tonnes per square kilometre 60.62 tonnes per square kilometre Bulgaria
1970s 644.63 tonnes per square kilometre 684.07 tonnes per square kilometre 39.44 tonnes per square kilometre Romania
1980s 785.82 tonnes per square kilometre 871.32 tonnes per square kilometre 85.5 tonnes per square kilometre Romania
1990s 526.04 tonnes per square kilometre 549.47 tonnes per square kilometre 23.44 tonnes per square kilometre Romania
2000s 457.25 tonnes per square kilometre 438.04 tonnes per square kilometre 19.21 tonnes per square kilometre Bulgaria
2010s 427.03 tonnes per square kilometre 354.44 tonnes per square kilometre 72.58 tonnes per square kilometre Bulgaria
2020s 353.7 tonnes per square kilometre 313.85 tonnes per square kilometre 39.86 tonnes per square kilometre Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide emissions by income level, per square kilometre, Bulgaria or Romania?
Romania, at 297.95 tonnes per square kilometre against 291.28 tonnes per square kilometre in Bulgaria as of 2024.
What is the difference in carbon dioxide emissions by income level, per square kilometre between Bulgaria and Romania?
6.67 tonnes per square kilometre, with Romania ahead.
How many years of comparable data are there for Bulgaria and Romania?
64 years are reported by both, from 1961 to 2024.
How do Bulgaria and Romania rank globally for carbon dioxide emissions by income level, per square kilometre?
Bulgaria ranks 85th and Romania ranks 83rd of 204 countries.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide emissions by income level, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Romania: Carbon dioxide emissions by income level, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 06 November 2026, from https://climate.statizoid.com/compare/carbon-dioxide-emissions-by-income-level-per-square-kilometre/bulgaria/romania/

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About this data

Indicator
Carbon dioxide emissions by income level, per square kilometre
Unit
tonnes per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
204 places, 11,625 data points, 1961–2024
Last refreshed

Carbon dioxide emissions by income level divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.