Cambodia vs Marshall Islands: Cumulative CO₂ emissions including land-use change, per square

Cambodia
19,522 tonnes per square kilometre
in 2023
Marshall Islands
21,410 tonnes per square kilometre
in 2023
Cambodia rank
86th
Marshall Islands rank
84th

Cumulative CO₂ emissions including land-use change, per square over time

  • Cambodia
  • Marshall Islands
05.0k10.0k15.0k20.0k196119922023

How they compare

Marshall Islands currently reports 21,410 tonnes per square kilometre against 19,522 tonnes per square kilometre in Cambodia, a difference of 1,888 tonnes per square kilometre.

That makes Marshall Islands's figure about 1.1 times Cambodia's.

The two have swapped places 1 time across 32 shared years of data; in 1992 it was Cambodia ahead.

Cambodia ranks 86th and Marshall Islands ranks 84th of 192 countries.

Across the 4 decades both report, Cambodia averaged higher in 3 and Marshall Islands in 1.

Head to head by decade

Decade Cambodia Marshall Islands Difference Ahead
1990s 11,527 tonnes per square kilometre 2,112 tonnes per square kilometre 9,415 tonnes per square kilometre Cambodia
2000s 14,015 tonnes per square kilometre 7,238 tonnes per square kilometre 6,777 tonnes per square kilometre Cambodia
2010s 16,560 tonnes per square kilometre 14,542 tonnes per square kilometre 2,018 tonnes per square kilometre Cambodia
2020s 19,000 tonnes per square kilometre 20,179 tonnes per square kilometre 1,179 tonnes per square kilometre Marshall Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co₂ emissions including land-use change, per square, Cambodia or Marshall Islands?
Marshall Islands, at 21,410 tonnes per square kilometre against 19,522 tonnes per square kilometre in Cambodia as of 2023.
What is the difference in cumulative co₂ emissions including land-use change, per square between Cambodia and Marshall Islands?
1,888 tonnes per square kilometre, with Marshall Islands ahead.
How many years of comparable data are there for Cambodia and Marshall Islands?
32 years are reported by both, from 1992 to 2023.
How do Cambodia and Marshall Islands rank globally for cumulative co₂ emissions including land-use change, per square?
Cambodia ranks 86th and Marshall Islands ranks 84th of 192 countries.
Where does this data come from?
Statizoid (derived), published as Cumulative CO₂ emissions including land-use change, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cambodia vs Marshall Islands: Cumulative CO₂ emissions including land-use change, per square. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/cumulative-co2-emissions-including-land-use-change-per-square-kilometre/cambodia/marshall-islands/

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About this data

Indicator
Cumulative CO₂ emissions including land-use change, per square kilometre
Unit
tonnes per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
192 places, 10,796 data points, 1961–2023
Last refreshed

Cumulative CO₂ emissions including land-use change 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.