Iraq vs Nigeria: Share global methane emissions

Iraq
1.59
in 2024
Nigeria
2.02
in 2024
Iraq rank
11th
Nigeria rank
8th

Share global methane emissions over time

  • Iraq
  • Nigeria
01234185019372024

How they compare

Nigeria currently reports 2.02 against 1.59 in Iraq, a difference of 0.43.

That makes Nigeria's figure about 1.3 times Iraq's.

The two have swapped places 4 times across 175 shared years of data; in 1850 it was Nigeria ahead.

Iraq ranks 11th and Nigeria ranks 8th of 201 countries.

Across the 18 decades both report, Iraq averaged higher in 1 and Nigeria in 17.

Head to head by decade

Decade Iraq Nigeria Difference Ahead
1850s 0.0742 0.3489 0.2747 Nigeria
1860s 0.077 0.3332 0.2562 Nigeria
1870s 0.0819 0.3164 0.2345 Nigeria
1880s 0.0851 0.2938 0.2087 Nigeria
1890s 0.0877 0.2713 0.1836 Nigeria
1900s 0.0902 0.2532 0.163 Nigeria
1910s 0.0937 0.2655 0.1718 Nigeria
1920s 0.0975 0.3047 0.2072 Nigeria
1930s 0.307 0.3423 0.0354 Nigeria
1940s 0.6558 0.3645 0.2913 Iraq
1950s 0.632 0.6455 0.0135 Nigeria
1960s 0.9936 1.64 0.6478 Nigeria
1970s 1.45 2.63 1.18 Nigeria
1980s 1.17 2.19 1.02 Nigeria
1990s 0.6037 3.25 2.65 Nigeria
2000s 0.9017 3.1 2.2 Nigeria
2010s 1.48 2.6 1.12 Nigeria
2020s 1.64 2.21 0.5682 Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share global methane emissions, Iraq or Nigeria?
Nigeria, at 2.02 against 1.59 in Iraq as of 2024.
What is the difference in share global methane emissions between Iraq and Nigeria?
0.43, with Nigeria ahead.
How many years of comparable data are there for Iraq and Nigeria?
175 years are reported by both, from 1850 to 2024.
How do Iraq and Nigeria rank globally for share global methane emissions?
Iraq ranks 11th and Nigeria ranks 8th of 201 countries.
Where does this data come from?
Our World in Data, published as Share global methane emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iraq vs Nigeria: Share global methane emissions. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/compare/share-global-methane-emissions/iraq/nigeria/

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About this data

Indicator
Share global methane emissions
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
201 places, 35,175 data points, 1850–2024
Last refreshed