Comoros vs Marshall Islands: Energy — Emissions (CO2eq) from CH4 (AR5), per square kilometre

Comoros
0.084 kt per square kilometre
in 2023
Marshall Islands
0.1167 kt per square kilometre
in 2023
Comoros rank
15th
Marshall Islands rank
13th

Energy — Emissions (CO2eq) from CH4 (AR5), per square kilometre over time

  • Comoros
  • Marshall Islands
00.0250.050.0750.10.125196119922023

How they compare

Marshall Islands currently reports 0.1167 kt per square kilometre against 0.084 kt per square kilometre in Comoros, a difference of 0.0327 kt per square kilometre.

That makes Marshall Islands's figure about 1.4 times Comoros's.

The two have swapped places 1 time across 33 shared years of data; in 1991 it was Comoros ahead.

Comoros ranks 15th and Marshall Islands ranks 13th of 185 countries.

Across the 4 decades both report, Comoros averaged higher in 3 and Marshall Islands in 1.

Head to head by decade

Decade Comoros Marshall Islands Difference Ahead
1990s 0.0455 kt per square kilometre 0.0147 kt per square kilometre 0.0308 kt per square kilometre Comoros
2000s 0.0634 kt per square kilometre 0.0306 kt per square kilometre 0.0328 kt per square kilometre Comoros
2010s 0.078 kt per square kilometre 0.0735 kt per square kilometre 0.0045 kt per square kilometre Comoros
2020s 0.084 kt per square kilometre 0.109 kt per square kilometre 0.025 kt per square kilometre Marshall Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy — emissions (co2eq) from ch4 (ar5), per square kilometre, Comoros or Marshall Islands?
Marshall Islands, at 0.1167 kt per square kilometre against 0.084 kt per square kilometre in Comoros as of 2023.
What is the difference in energy — emissions (co2eq) from ch4 (ar5), per square kilometre between Comoros and Marshall Islands?
0.0327 kt per square kilometre, with Marshall Islands ahead.
How many years of comparable data are there for Comoros and Marshall Islands?
33 years are reported by both, from 1991 to 2023.
How do Comoros and Marshall Islands rank globally for energy — emissions (co2eq) from ch4 (ar5), per square kilometre?
Comoros ranks 15th and Marshall Islands ranks 13th of 185 countries.
Where does this data come from?
Statizoid (derived), published as Energy — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Comoros vs Marshall Islands: Energy — Emissions (CO2eq) from CH4 (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 25 September 2026, from https://climate.statizoid.com/compare/energy-emissions-co2eq-from-ch4-ar5-per-square-kilometre/comoros/marshall-islands/

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About this data

Indicator
Energy — Emissions (CO2eq) from CH4 (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
186 places, 10,671 data points, 1961–2023
Last refreshed

Energy — Emissions (CO2eq) from CH4 (AR5) 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.