American Samoa vs Marshall Islands: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit

American Samoa
0 Mt CO2e per US$ of GDP
in 2022
Marshall Islands
0 Mt CO2e per US$ of GDP
in 2024
American Samoa rank
189th
Marshall Islands rank
187th

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit over time

  • American Samoa
  • Marshall Islands
00000197019972024

How they compare

Marshall Islands currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in American Samoa, a difference of 0 Mt CO2e per US$ of GDP.

That makes Marshall Islands's figure about 1.2 times American Samoa's.

Across all 21 years both countries report, Marshall Islands has been ahead every year.

American Samoa ranks 189th and Marshall Islands ranks 187th of 200 countries.

Marshall Islands has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade American Samoa Marshall Islands Difference Ahead
2000s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Marshall Islands
2010s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Marshall Islands
2020s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Marshall Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit, American Samoa or Marshall Islands?
Marshall Islands, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in American Samoa as of 2024.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit between American Samoa and Marshall Islands?
0 Mt CO2e per US$ of GDP, with Marshall Islands ahead.
How many years of comparable data are there for American Samoa and Marshall Islands?
21 years are reported by both, from 2002 to 2022.
How do American Samoa and Marshall Islands rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit?
American Samoa ranks 189th and Marshall Islands ranks 187th of 200 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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American Samoa vs Marshall Islands: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-unit-of-gdp/american-samoa/marshall-islands/

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About this data

Indicator
Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit of GDP
Unit
Mt CO2e per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
247 places, 12,498 data points, 1970–2024
Last refreshed

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.