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

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

Statizoid (derived), published as Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iran vs Mauritius: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square

Iran

0 Mt CO2e per square kilometre

in 2023

Mauritius

0 Mt CO2e per square kilometre

in 2023

Iran rank

125th

Mauritius rank

124th

Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square over time

Iran
Mauritius

How they compare

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

Across all 54 years both countries report, Mauritius has been ahead every year.

Iran ranks 125th and Mauritius ranks 124th of 197 countries.

Mauritius has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Iran	Mauritius	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Mauritius
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Mauritius
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Mauritius
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Mauritius
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Mauritius
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Mauritius

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from building (energy) (mt co2e), per square, Iran or Mauritius?: Mauritius, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Iran as of 2023.
What is the difference in methane (ch4) emissions from building (energy) (mt co2e), per square between Iran and Mauritius?: 0 Mt CO2e per square kilometre, with Mauritius ahead.
How many years of comparable data are there for Iran and Mauritius?: 54 years are reported by both, from 1970 to 2023.
How do Iran and Mauritius rank globally for methane (ch4) emissions from building (energy) (mt co2e), per square?: Iran ranks 125th and Mauritius ranks 124th of 197 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran vs Mauritius: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/iran-islamic-rep/mauritius/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/iran-islamic-rep/mauritius/">Iran vs Mauritius: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Building (Energy) (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: 244 places, 12,543 data points, 1970–2023
Last refreshed: 22 September 2026

Methane (CH4) emissions from Building (Energy) (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.