Iran vs Iraq: Methane emissions

Iran
171.00 million
in 2024
Iraq
156.21 million
in 2024
Iran rank
9th
Iraq rank
10th

Methane emissions over time

  • Iran
  • Iraq
050.0M100.0M150.0M185019372024

How they compare

Iran currently reports 171.00 million against 156.21 million in Iraq, a difference of 14.78 million.

That makes Iran's figure about 1.1 times Iraq's.

The two have swapped places 12 times across 175 shared years of data; in 1850 it was Iran ahead.

Iran ranks 9th and Iraq ranks 10th of 199 countries.

Across the 18 decades both report, Iran averaged higher in 15 and Iraq in 3.

Head to head by decade

Decade Iran Iraq Difference Ahead
1850s 6.22 million 934,772 5.28 million Iran
1860s 6.50 million 1.03 million 5.47 million Iran
1870s 7.10 million 1.19 million 5.92 million Iran
1880s 8.10 million 1.36 million 6.74 million Iran
1890s 8.98 million 1.55 million 7.43 million Iran
1900s 9.56 million 1.81 million 7.75 million Iran
1910s 10.32 million 2.08 million 8.23 million Iran
1920s 11.55 million 2.39 million 9.17 million Iran
1930s 12.85 million 9.09 million 3.77 million Iran
1940s 15.61 million 22.55 million 6.94 million Iraq
1950s 27.52 million 27.03 million 489,710 Iran
1960s 79.69 million 55.38 million 24.31 million Iran
1970s 145.54 million 97.53 million 48.02 million Iran
1980s 75.21 million 84.27 million 9.06 million Iraq
1990s 128.32 million 46.18 million 82.14 million Iran
2000s 140.96 million 73.40 million 67.56 million Iran
2010s 148.32 million 133.64 million 14.68 million Iran
2020s 153.81 million 156.89 million 3.09 million Iraq

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane emissions, Iran or Iraq?
Iran, at 171.00 million against 156.21 million in Iraq as of 2024.
What is the difference in methane emissions between Iran and Iraq?
14.78 million, with Iran ahead.
How many years of comparable data are there for Iran and Iraq?
175 years are reported by both, from 1850 to 2024.
How do Iran and Iraq rank globally for methane emissions?
Iran ranks 9th and Iraq ranks 10th of 199 countries.
Where does this data come from?
Our World in Data, published as Methane emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran vs Iraq: Methane emissions. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/compare/methane-emissions/iran-islamic-rep/iraq/

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About this data

Indicator
Methane emissions
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 34,825 data points, 1850–2024
Last refreshed