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

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

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Arab World vs Iran: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per

Arab World

0 Mt CO2e per square kilometre

in 2023

Iran

0.0001 Mt CO2e per square kilometre

in 2023

Arab World rank

30th

Iran rank

27th

Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per over time

Arab World
Iran

How they compare

Iran currently reports 0.0001 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Arab World, a difference of 0.0001 Mt CO2e per square kilometre.

That makes Iran's figure about 12.4 times Arab World's.

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

Arab World ranks 30th and Iran ranks 27th of 47 groups.

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

Head to head by decade

Decade	Arab World	Iran	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Iran
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Iran
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	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	Iran
2010s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	Iran
2020s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	Iran

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from building (energy) (mt co2e), per, Arab World or Iran?: Iran, at 0.0001 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Arab World as of 2023.
What is the difference in carbon dioxide (co2) emissions from building (energy) (mt co2e), per between Arab World and Iran?: 0.0001 Mt CO2e per square kilometre, with Iran ahead.
How many years of comparable data are there for Arab World and Iran?: 54 years are reported by both, from 1970 to 2023.
How do Arab World and Iran rank globally for carbon dioxide (co2) emissions from building (energy) (mt co2e), per?: Arab World ranks 30th and Iran ranks 27th of 47 groups.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) 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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Arab World vs Iran: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-building-energy-mt-co2e-per-square-kilometre/arab-world/iran-islamic-rep/

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About this data

Indicator: Carbon dioxide (CO2) 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: 240 places, 12,327 data points, 1970–2023
Last refreshed: 21 September 2026

Carbon dioxide (CO2) 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.