American Samoa vs Guam: Carbon dioxide (CO2) emissions excluding LULUCF per capita

American Samoa
0.0021 t CO2e/capita
in 2024
Guam
0.0018 t CO2e/capita
in 2024
American Samoa rank
198th
Guam rank
200th

Carbon dioxide (CO2) emissions excluding LULUCF per capita over time

  • American Samoa
  • Guam
00.0010.0020.003197019972024

How they compare

American Samoa currently reports 0.0021 t CO2e/capita against 0.0018 t CO2e/capita in Guam, a difference of 0.0003 t CO2e/capita.

That makes American Samoa's figure about 1.2 times Guam's.

The two have swapped places 7 times across 55 shared years of data; in 1970 it was Guam ahead.

American Samoa ranks 198th and Guam ranks 200th of 203 countries.

Across the 6 decades both report, American Samoa averaged higher in 4 and Guam in 2.

Head to head by decade

Decade American Samoa Guam Difference Ahead
1970s 0 t CO2e/capita 0.0019 t CO2e/capita 0.0019 t CO2e/capita Guam
1980s 0.0023 t CO2e/capita 0.0016 t CO2e/capita 0.0007 t CO2e/capita American Samoa
1990s 0.0019 t CO2e/capita 0.0015 t CO2e/capita 0.0005 t CO2e/capita American Samoa
2000s 0.0018 t CO2e/capita 0.0018 t CO2e/capita 0 t CO2e/capita Guam
2010s 0.0019 t CO2e/capita 0.0018 t CO2e/capita 0.0001 t CO2e/capita American Samoa
2020s 0.0021 t CO2e/capita 0.0019 t CO2e/capita 0.0001 t CO2e/capita American Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions excluding lulucf per capita, American Samoa or Guam?
American Samoa, at 0.0021 t CO2e/capita against 0.0018 t CO2e/capita in Guam as of 2024.
What is the difference in carbon dioxide (co2) emissions excluding lulucf per capita between American Samoa and Guam?
0.0003 t CO2e/capita, with American Samoa ahead.
How many years of comparable data are there for American Samoa and Guam?
55 years are reported by both, from 1970 to 2024.
How do American Samoa and Guam rank globally for carbon dioxide (co2) emissions excluding lulucf per capita?
American Samoa ranks 198th and Guam ranks 200th of 203 countries.
Where does this data come from?
EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission, published as Carbon dioxide (CO2) emissions excluding LULUCF per capita (t CO2e/capita). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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American Samoa vs Guam: Carbon dioxide (CO2) emissions excluding LULUCF per capita. Statizoid, drawing on EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission. Retrieved 30 August 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-excluding-lulucf-per-capita-t-co2e-capita/american-samoa/guam/

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About this data

Indicator
Carbon dioxide (CO2) emissions excluding LULUCF per capita (t CO2e/capita)
Unit
t CO2e/capita
Source
EDGAR (Emissions Database for Global Atmospheric Research) Community GHG Database, Joint Research Centre (JRC) - European Commission
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
250 places, 13,750 data points, 1970–2024
Last refreshed

Total annual emissions of carbon dioxide (CO2), one of the six Kyoto greenhouse gases (GHG), from the agriculture, energy, waste, and industrial sectors, excluding LULUCF, standardized to carbon dioxide equivalent values divided by the economy's population. This measure excludes GHG fluxes caused by Land Use, Land-Use Change and Forestry (LULUCF), as these fluxes have larger uncertainties.