Bulgaria vs Romania: Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre

Bulgaria
0.0025 kt per square kilometre
in 2023
Romania
0.0025 kt per square kilometre
in 2023
Bulgaria rank
82nd
Romania rank
83rd

Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre over time

  • Bulgaria
  • Romania
0.0010.0020.0030.004196119922023

How they compare

Bulgaria currently reports 0.0025 kt per square kilometre against 0.0025 kt per square kilometre in Romania, a difference of 0 kt per square kilometre.

The two have swapped places 4 times across 63 shared years of data; in 1961 it was Bulgaria ahead.

Bulgaria ranks 82nd and Romania ranks 83rd of 185 countries.

Bulgaria has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Bulgaria Romania Difference Ahead
1960s 0.0014 kt per square kilometre 0.0009 kt per square kilometre 0.0005 kt per square kilometre Bulgaria
1970s 0.002 kt per square kilometre 0.0013 kt per square kilometre 0.0006 kt per square kilometre Bulgaria
1980s 0.0027 kt per square kilometre 0.0018 kt per square kilometre 0.001 kt per square kilometre Bulgaria
1990s 0.0026 kt per square kilometre 0.0026 kt per square kilometre 0 kt per square kilometre Bulgaria
2000s 0.0025 kt per square kilometre 0.0021 kt per square kilometre 0.0004 kt per square kilometre Bulgaria
2010s 0.0027 kt per square kilometre 0.0023 kt per square kilometre 0.0004 kt per square kilometre Bulgaria
2020s 0.0026 kt per square kilometre 0.0024 kt per square kilometre 0.0002 kt per square kilometre Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy — emissions (co2eq) from n2o (ar5), per square kilometre, Bulgaria or Romania?
Bulgaria, at 0.0025 kt per square kilometre against 0.0025 kt per square kilometre in Romania as of 2023.
What is the difference in energy — emissions (co2eq) from n2o (ar5), per square kilometre between Bulgaria and Romania?
0 kt per square kilometre, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Romania?
63 years are reported by both, from 1961 to 2023.
How do Bulgaria and Romania rank globally for energy — emissions (co2eq) from n2o (ar5), per square kilometre?
Bulgaria ranks 82nd and Romania ranks 83rd of 185 countries.
Where does this data come from?
Statizoid (derived), published as Energy — Emissions (CO2eq) from N2O (AR5), 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: Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/energy-emissions-co2eq-from-n2o-ar5-per-square-kilometre/bulgaria/romania/

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<a href="https://climate.statizoid.com/compare/energy-emissions-co2eq-from-n2o-ar5-per-square-kilometre/bulgaria/romania/">Bulgaria vs Romania: Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre</a> — Statizoid

About this data

Indicator
Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
186 places, 10,671 data points, 1961–2023
Last refreshed

Energy — Emissions (CO2eq) from N2O (AR5) 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.