How many years of comparable data are there for Guam and Marshall Islands?

21 years are reported by both, from 2002 to 2022.

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) 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.

Guam vs Marshall Islands: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)

Guam

0 Mt CO2e per US$ of GDP

in 2022

Marshall Islands

0 Mt CO2e per US$ of GDP

in 2024

Guam rank

197th

Marshall Islands rank

194th

Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e) over time

Guam
Marshall Islands

How they compare

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

That makes Marshall Islands's figure about 8.1 times Guam's.

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

Guam ranks 197th and Marshall Islands ranks 194th of 200 countries.

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

Head to head by decade

Decade	Guam	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 carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e), Guam or Marshall Islands?: Marshall Islands, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Guam as of 2024.
What is the difference in carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e) between Guam and Marshall Islands?: 0 Mt CO2e per US$ of GDP, with Marshall Islands ahead.
How many years of comparable data are there for Guam and Marshall Islands?: 21 years are reported by both, from 2002 to 2022.
How do Guam and Marshall Islands rank globally for carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e)?: Guam ranks 197th and Marshall Islands ranks 194th of 200 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) 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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Guam vs Marshall Islands: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-unit-of-gdp/guam/marshall-islands/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-unit-of-gdp/guam/marshall-islands/">Guam vs Marshall Islands: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)</a> — Statizoid

About this data

Indicator: Carbon dioxide (CO2) 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: 20 September 2026

Carbon dioxide (CO2) 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.