How many years of comparable data are there for Hungary and Poland?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Hungary vs Poland: Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt)

Hungary

0 Mt CO2e per person

in 2024

Poland

0 Mt CO2e per person

in 2024

Hungary rank

108th

Poland rank

107th

Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt) over time

Hungary
Poland

How they compare

Poland currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in Hungary, a difference of 0 Mt CO2e per person.

That makes Poland's figure about 1.1 times Hungary's.

The two have swapped places 6 times across 55 shared years of data; in 1970 it was Poland ahead.

Hungary ranks 108th and Poland ranks 107th of 187 countries.

Across the 6 decades both report, Hungary averaged higher in 2 and Poland in 4.

Head to head by decade

Decade	Hungary	Poland	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Poland
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Hungary
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Poland
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Poland
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Poland
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Hungary

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from fugitive emissions (energy) (mt), Hungary or Poland?: Poland, at 0 Mt CO2e per person against 0 Mt CO2e per person in Hungary as of 2024.
What is the difference in nitrous oxide (n2o) emissions from fugitive emissions (energy) (mt) between Hungary and Poland?: 0 Mt CO2e per person, with Poland ahead.
How many years of comparable data are there for Hungary and Poland?: 55 years are reported by both, from 1970 to 2024.
How do Hungary and Poland rank globally for nitrous oxide (n2o) emissions from fugitive emissions (energy) (mt)?: Hungary ranks 108th and Poland ranks 107th of 187 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hungary vs Poland: Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-fugitive-emissions-energy-mt-co2e-per-capita/hungary/poland/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-fugitive-emissions-energy-mt-co2e-per-capita/hungary/poland/">Hungary vs Poland: Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt)</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 234 places, 12,870 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt CO2e) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.