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

American Samoa
0 Mt CO2e per US$ of GDP
in 2022
Switzerland
0 Mt CO2e per US$ of GDP
in 2024
American Samoa rank
189th
Switzerland rank
191st

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

  • American Samoa
  • Switzerland
000000197019972024

How they compare

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

That makes American Samoa's figure about 1.3 times Switzerland's.

The two have swapped places 1 time across 21 shared years of data; in 2002 it was Switzerland ahead.

American Samoa ranks 189th and Switzerland ranks 191st of 200 countries.

American Samoa has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade American Samoa Switzerland Difference Ahead
2000s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP American Samoa
2010s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP American Samoa
2020s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 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 unit, American Samoa or Switzerland?
American Samoa, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Switzerland as of 2022.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit between American Samoa and Switzerland?
0 Mt CO2e per US$ of GDP, with American Samoa ahead.
How many years of comparable data are there for American Samoa and Switzerland?
21 years are reported by both, from 2002 to 2022.
How do American Samoa and Switzerland rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit?
American Samoa ranks 189th and Switzerland ranks 191st 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 Switzerland: 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/switzerland/

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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.