Aruba vs Palau: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)

Aruba
0.003 Mt CO2e per square kilometre
in 2023
Palau
0.003 Mt CO2e per square kilometre
in 2023
Aruba rank
15th
Palau rank
14th

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

  • Aruba
  • Palau
00.0020.0040.0060.008197019962023

How they compare

Palau currently reports 0.003 Mt CO2e per square kilometre against 0.003 Mt CO2e per square kilometre in Aruba, a difference of 0 Mt CO2e per square kilometre.

The two have swapped places 4 times across 33 shared years of data; in 1991 it was Palau ahead.

Aruba ranks 15th and Palau ranks 14th of 203 countries.

Palau has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Aruba Palau Difference Ahead
1990s 0.0016 Mt CO2e per square kilometre 0.005 Mt CO2e per square kilometre 0.0034 Mt CO2e per square kilometre Palau
2000s 0.0021 Mt CO2e per square kilometre 0.0038 Mt CO2e per square kilometre 0.0017 Mt CO2e per square kilometre Palau
2010s 0.0024 Mt CO2e per square kilometre 0.0037 Mt CO2e per square kilometre 0.0013 Mt CO2e per square kilometre Palau
2020s 0.0029 Mt CO2e per square kilometre 0.0029 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre Palau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e), Aruba or Palau?
Palau, at 0.003 Mt CO2e per square kilometre against 0.003 Mt CO2e per square kilometre in Aruba as of 2023.
What is the difference in carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e) between Aruba and Palau?
0 Mt CO2e per square kilometre, with Palau ahead.
How many years of comparable data are there for Aruba and Palau?
33 years are reported by both, from 1991 to 2023.
How do Aruba and Palau rank globally for carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e)?
Aruba ranks 15th and Palau ranks 14th of 203 countries.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Aruba vs Palau: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/aruba/palau/

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About this data

Indicator
Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre
Unit
Mt CO2e per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
250 places, 12,804 data points, 1970–2023
Last refreshed

Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e) 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.