How many years of comparable data are there for Niger and Romania?

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 Agriculture (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Niger vs Romania: Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per capita

Niger

0 Mt CO2e per person

in 2024

Romania

0 Mt CO2e per person

in 2024

Niger rank

37th

Romania rank

35th

Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per capita over time

Niger
Romania

How they compare

Romania currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in Niger, a difference of 0 Mt CO2e per person.

The two have swapped places 7 times across 55 shared years of data; in 1970 it was Niger ahead.

Niger ranks 37th and Romania ranks 35th of 201 countries.

Across the 6 decades both report, Niger averaged higher in 1 and Romania in 5.

Head to head by decade

Decade	Niger	Romania	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Romania
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Romania
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Romania
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Niger
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Romania
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Romania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from agriculture (mt co2e), per capita, Niger or Romania?: Romania, at 0 Mt CO2e per person against 0 Mt CO2e per person in Niger as of 2024.
What is the difference in nitrous oxide (n2o) emissions from agriculture (mt co2e), per capita between Niger and Romania?: 0 Mt CO2e per person, with Romania ahead.
How many years of comparable data are there for Niger and Romania?: 55 years are reported by both, from 1970 to 2024.
How do Niger and Romania rank globally for nitrous oxide (n2o) emissions from agriculture (mt co2e), per capita?: Niger ranks 37th and Romania ranks 35th of 201 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Niger vs Romania: Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-agriculture-mt-co2e-per-capita/niger/romania/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-agriculture-mt-co2e-per-capita/niger/romania/">Niger vs Romania: Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per capita</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 248 places, 13,637 data points, 1970–2024
Last refreshed: 20 September 2026

Nitrous oxide (N2O) emissions from Agriculture (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.