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

American Samoa
0 Mt CO2e per square kilometre
in 2023
Liberia
0 Mt CO2e per square kilometre
in 2023
American Samoa rank
160th
Liberia rank
163rd

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

  • American Samoa
  • Liberia
0000197019962023

How they compare

American Samoa currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Liberia, a difference of 0 Mt CO2e per square kilometre.

Across all 54 years both countries report, American Samoa has been ahead every year.

American Samoa ranks 160th and Liberia ranks 163rd of 203 countries.

American Samoa has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade American Samoa Liberia Difference Ahead
1970s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre American Samoa
1980s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre American Samoa
1990s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre American Samoa
2000s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre American Samoa
2010s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre American Samoa
2020s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre American Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf (mt co2e), per, American Samoa or Liberia?
American Samoa, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Liberia as of 2023.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per between American Samoa and Liberia?
0 Mt CO2e per square kilometre, with American Samoa ahead.
How many years of comparable data are there for American Samoa and Liberia?
54 years are reported by both, from 1970 to 2023.
How do American Samoa and Liberia rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), per?
American Samoa ranks 160th and Liberia ranks 163rd of 203 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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American Samoa vs Liberia: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/american-samoa/liberia/

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About this data

Indicator
Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre
Unit
Mt CO2e per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
250 places, 12,804 data points, 1970–2023
Last refreshed

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e) 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.