Comoros vs Nigeria: Methane emissions, per square kilometre

Comoros
214.29 tonnes of CO₂ equivalents per square kilometre
in 2024
Nigeria
212.64 tonnes of CO₂ equivalents per square kilometre
in 2024
Comoros rank
32nd
Nigeria rank
33rd

Methane emissions, per square kilometre over time

  • Comoros
  • Nigeria
100200300196119922024

How they compare

Comoros currently reports 214.29 tonnes of CO₂ equivalents per square kilometre against 212.64 tonnes of CO₂ equivalents per square kilometre in Nigeria, a difference of 1.65 tonnes of CO₂ equivalents per square kilometre.

The two have swapped places 2 times across 64 shared years of data; in 1961 it was Comoros ahead.

Comoros ranks 32nd and Nigeria ranks 33rd of 195 countries.

Nigeria has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Comoros Nigeria Difference Ahead
1960s 95.31 tonnes of CO₂ equivalents per square kilometre 106.52 tonnes of CO₂ equivalents per square kilometre 11.21 tonnes of CO₂ equivalents per square kilometre Nigeria
1970s 110.92 tonnes of CO₂ equivalents per square kilometre 192.7 tonnes of CO₂ equivalents per square kilometre 81.79 tonnes of CO₂ equivalents per square kilometre Nigeria
1980s 129.99 tonnes of CO₂ equivalents per square kilometre 171.08 tonnes of CO₂ equivalents per square kilometre 41.09 tonnes of CO₂ equivalents per square kilometre Nigeria
1990s 146.15 tonnes of CO₂ equivalents per square kilometre 272.23 tonnes of CO₂ equivalents per square kilometre 126.08 tonnes of CO₂ equivalents per square kilometre Nigeria
2000s 168.29 tonnes of CO₂ equivalents per square kilometre 273.71 tonnes of CO₂ equivalents per square kilometre 105.42 tonnes of CO₂ equivalents per square kilometre Nigeria
2010s 190.81 tonnes of CO₂ equivalents per square kilometre 252.31 tonnes of CO₂ equivalents per square kilometre 61.5 tonnes of CO₂ equivalents per square kilometre Nigeria
2020s 211.92 tonnes of CO₂ equivalents per square kilometre 226.56 tonnes of CO₂ equivalents per square kilometre 14.64 tonnes of CO₂ equivalents per square kilometre Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane emissions, per square kilometre, Comoros or Nigeria?
Comoros, at 214.29 tonnes of CO₂ equivalents per square kilometre against 212.64 tonnes of CO₂ equivalents per square kilometre in Nigeria as of 2024.
What is the difference in methane emissions, per square kilometre between Comoros and Nigeria?
1.65 tonnes of CO₂ equivalents per square kilometre, with Comoros ahead.
How many years of comparable data are there for Comoros and Nigeria?
64 years are reported by both, from 1961 to 2024.
How do Comoros and Nigeria rank globally for methane emissions, per square kilometre?
Comoros ranks 32nd and Nigeria ranks 33rd of 195 countries.
Where does this data come from?
Statizoid (derived), published as Methane emissions, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Comoros vs Nigeria: Methane emissions, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 15 November 2026, from https://climate.statizoid.com/compare/methane-emissions-per-square-kilometre/comoros/nigeria/

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About this data

Indicator
Methane emissions, per square kilometre
Unit
tonnes of CO₂ equivalents per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
195 places, 11,432 data points, 1961–2024
Last refreshed

Methane emissions 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.