Japan vs Saint Lucia: Other — Emissions (CO2eq) (AR5), per square kilometre

Japan
0.0055 kt per square kilometre
in 2023
Saint Lucia
0.0062 kt per square kilometre
in 2023
Japan rank
28th
Saint Lucia rank
25th

Other — Emissions (CO2eq) (AR5), per square kilometre over time

  • Japan
  • Saint Lucia
00.0050.010.015196119922023

How they compare

Saint Lucia currently reports 0.0062 kt per square kilometre against 0.0055 kt per square kilometre in Japan, a difference of 0.0007 kt per square kilometre.

That makes Saint Lucia's figure about 1.1 times Japan's.

The two have swapped places 3 times across 63 shared years of data; in 1961 it was Japan ahead.

Japan ranks 28th and Saint Lucia ranks 25th of 184 countries.

Across the 7 decades both report, Japan averaged higher in 6 and Saint Lucia in 1.

Head to head by decade

Decade Japan Saint Lucia Difference Ahead
1960s 0.0108 kt per square kilometre 0.0008 kt per square kilometre 0.01 kt per square kilometre Japan
1970s 0.0119 kt per square kilometre 0.0011 kt per square kilometre 0.0108 kt per square kilometre Japan
1980s 0.0126 kt per square kilometre 0.0012 kt per square kilometre 0.0114 kt per square kilometre Japan
1990s 0.0138 kt per square kilometre 0.002 kt per square kilometre 0.0117 kt per square kilometre Japan
2000s 0.01 kt per square kilometre 0.0028 kt per square kilometre 0.0071 kt per square kilometre Japan
2010s 0.0072 kt per square kilometre 0.0041 kt per square kilometre 0.003 kt per square kilometre Japan
2020s 0.0058 kt per square kilometre 0.0059 kt per square kilometre 0.0001 kt per square kilometre Saint Lucia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher other — emissions (co2eq) (ar5), per square kilometre, Japan or Saint Lucia?
Saint Lucia, at 0.0062 kt per square kilometre against 0.0055 kt per square kilometre in Japan as of 2023.
What is the difference in other — emissions (co2eq) (ar5), per square kilometre between Japan and Saint Lucia?
0.0007 kt per square kilometre, with Saint Lucia ahead.
How many years of comparable data are there for Japan and Saint Lucia?
63 years are reported by both, from 1961 to 2023.
How do Japan and Saint Lucia rank globally for other — emissions (co2eq) (ar5), per square kilometre?
Japan ranks 28th and Saint Lucia ranks 25th of 184 countries.
Where does this data come from?
Statizoid (derived), published as Other — Emissions (CO2eq) (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Saint Lucia: Other — Emissions (CO2eq) (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 20 September 2026, from https://climate.statizoid.com/compare/other-emissions-co2eq-ar5-per-square-kilometre/japan/st-lucia/

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About this data

Indicator
Other — Emissions (CO2eq) (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
185 places, 10,608 data points, 1961–2023
Last refreshed

Other — Emissions (CO2eq) (AR5) 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.