Marshall Islands vs Saint Lucia: Energy — Emissions (CO2), per square kilometre

Marshall Islands
0.8389 kt per square kilometre
in 2023
Saint Lucia
0.818 kt per square kilometre
in 2023
Marshall Islands rank
36th
Saint Lucia rank
38th

Energy — Emissions (CO2), per square kilometre over time

  • Marshall Islands
  • Saint Lucia
00.20.40.60.8196119922023

How they compare

Marshall Islands currently reports 0.8389 kt per square kilometre against 0.818 kt per square kilometre in Saint Lucia, a difference of 0.0209 kt per square kilometre.

The two have swapped places 10 times across 33 shared years of data; in 1991 it was Marshall Islands ahead.

Marshall Islands ranks 36th and Saint Lucia ranks 38th of 186 countries.

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

Head to head by decade

Decade Marshall Islands Saint Lucia Difference Ahead
1990s 0.4736 kt per square kilometre 0.4421 kt per square kilometre 0.0316 kt per square kilometre Marshall Islands
2000s 0.6417 kt per square kilometre 0.643 kt per square kilometre 0.0013 kt per square kilometre Saint Lucia
2010s 0.7889 kt per square kilometre 0.8031 kt per square kilometre 0.0142 kt per square kilometre Saint Lucia
2020s 0.8056 kt per square kilometre 0.8057 kt per square kilometre 0.0002 kt per square kilometre Saint Lucia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy — emissions (co2), per square kilometre, Marshall Islands or Saint Lucia?
Marshall Islands, at 0.8389 kt per square kilometre against 0.818 kt per square kilometre in Saint Lucia as of 2023.
What is the difference in energy — emissions (co2), per square kilometre between Marshall Islands and Saint Lucia?
0.0209 kt per square kilometre, with Marshall Islands ahead.
How many years of comparable data are there for Marshall Islands and Saint Lucia?
33 years are reported by both, from 1991 to 2023.
How do Marshall Islands and Saint Lucia rank globally for energy — emissions (co2), per square kilometre?
Marshall Islands ranks 36th and Saint Lucia ranks 38th of 186 countries.
Where does this data come from?
Statizoid (derived), published as Energy — Emissions (CO2), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Marshall Islands vs Saint Lucia: Energy — Emissions (CO2), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 25 September 2026, from https://climate.statizoid.com/compare/energy-emissions-co2-per-square-kilometre/marshall-islands/st-lucia/

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About this data

Indicator
Energy — Emissions (CO2), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 10,734 data points, 1961–2023
Last refreshed

Energy — Emissions (CO2) 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.