How many years of comparable data are there for Eritrea and Iran?

31 years are reported by both, from 1993 to 2023.

Where does this data come from?

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

Eritrea vs Iran: Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per square

Eritrea

0 Mt CO2e per square kilometre

in 2023

Iran

0 Mt CO2e per square kilometre

in 2023

Eritrea rank

130th

Iran rank

127th

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

Eritrea
Iran

How they compare

Iran currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Eritrea, a difference of 0 Mt CO2e per square kilometre.

The two have swapped places 4 times across 31 shared years of data; in 1993 it was Iran ahead.

Eritrea ranks 130th and Iran ranks 127th of 201 countries.

Across the 4 decades both report, Eritrea averaged higher in 1 and Iran in 3.

Head to head by decade

Decade	Eritrea	Iran	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Iran
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Iran
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Eritrea
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Iran

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from agriculture (mt co2e), per square, Eritrea or Iran?: Iran, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Eritrea as of 2023.
What is the difference in nitrous oxide (n2o) emissions from agriculture (mt co2e), per square between Eritrea and Iran?: 0 Mt CO2e per square kilometre, with Iran ahead.
How many years of comparable data are there for Eritrea and Iran?: 31 years are reported by both, from 1993 to 2023.
How do Eritrea and Iran rank globally for nitrous oxide (n2o) emissions from agriculture (mt co2e), per square?: Eritrea ranks 130th and Iran ranks 127th of 201 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Eritrea vs Iran: Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-agriculture-mt-co2e-per-square-kilometre/eritrea/iran-islamic-rep/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-agriculture-mt-co2e-per-square-kilometre/eritrea/iran-islamic-rep/">Eritrea vs Iran: Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per square</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e), per square kilometre
Unit: Mt CO2e per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 248 places, 12,696 data points, 1970–2023
Last refreshed: 20 September 2026

Nitrous oxide (N2O) emissions from Agriculture (Mt CO2e) 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.