What is the difference in ippu — emissions (co2eq) from n2o (ar5), per capita between Bulgaria and Ireland?

0 kt per person, with Bulgaria ahead.

How many years of comparable data are there for Bulgaria and Ireland?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Ireland: IPPU — Emissions (CO2eq) from N2O (AR5), per capita

Bulgaria

0 kt per person

in 2023

Ireland

0 kt per person

in 2023

Bulgaria rank

57th

Ireland rank

60th

IPPU — Emissions (CO2eq) from N2O (AR5), per capita over time

Bulgaria
Ireland

How they compare

Bulgaria currently reports 0 kt per person against 0 kt per person in Ireland, a difference of 0 kt per person.

That makes Bulgaria's figure about 1.4 times Ireland's.

The two have swapped places 3 times across 63 shared years of data; in 1961 it was Ireland ahead.

Bulgaria ranks 57th and Ireland ranks 60th of 186 countries.

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

Head to head by decade

Decade	Bulgaria	Ireland	Difference	Ahead
1960s	0.0002 kt per person	0.0003 kt per person	0.0001 kt per person	Ireland
1970s	0.0003 kt per person	0.0004 kt per person	0.0001 kt per person	Ireland
1980s	0.0002 kt per person	0.0003 kt per person	0 kt per person	Ireland
1990s	0.0001 kt per person	0.0002 kt per person	0.0001 kt per person	Ireland
2000s	0.0001 kt per person	0.0001 kt per person	0 kt per person	Bulgaria
2010s	0 kt per person	0 kt per person	0 kt per person	Bulgaria
2020s	0 kt per person	0 kt per person	0 kt per person	Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from n2o (ar5), per capita, Bulgaria or Ireland?: Bulgaria, at 0 kt per person against 0 kt per person in Ireland as of 2023.
What is the difference in ippu — emissions (co2eq) from n2o (ar5), per capita between Bulgaria and Ireland?: 0 kt per person, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Ireland?: 63 years are reported by both, from 1961 to 2023.
How do Bulgaria and Ireland rank globally for ippu — emissions (co2eq) from n2o (ar5), per capita?: Bulgaria ranks 57th and Ireland ranks 60th of 186 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Ireland: IPPU — Emissions (CO2eq) from N2O (AR5), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-per-capita/bulgaria/ireland/

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About this data

Indicator: IPPU — Emissions (CO2eq) from N2O (AR5), per capita
Unit: kt per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 187 places, 10,734 data points, 1961–2023
Last refreshed: 22 September 2026

IPPU — Emissions (CO2eq) from N2O (AR5) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.