Mauritius vs Seychelles: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)

Mauritius
0.0022 Mt CO2e per square kilometre
in 2023
Seychelles
0.0018 Mt CO2e per square kilometre
in 2023
Mauritius rank
21st
Seychelles rank
23rd

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

  • Mauritius
  • Seychelles
00.0010.0010.0020.0020.003197019962023

How they compare

Mauritius currently reports 0.0022 Mt CO2e per square kilometre against 0.0018 Mt CO2e per square kilometre in Seychelles, a difference of 0.0004 Mt CO2e per square kilometre.

That makes Mauritius's figure about 1.2 times Seychelles's.

The two have swapped places 13 times across 54 shared years of data; in 1970 it was Seychelles ahead.

Mauritius ranks 21st and Seychelles ranks 23rd of 203 countries.

Across the 6 decades both report, Mauritius averaged higher in 2 and Seychelles in 4.

Head to head by decade

Decade Mauritius Seychelles Difference Ahead
1970s 0.0002 Mt CO2e per square kilometre 0.0003 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Seychelles
1980s 0.0004 Mt CO2e per square kilometre 0.0005 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre Seychelles
1990s 0.0008 Mt CO2e per square kilometre 0.0007 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Mauritius
2000s 0.0015 Mt CO2e per square kilometre 0.002 Mt CO2e per square kilometre 0.0005 Mt CO2e per square kilometre Seychelles
2010s 0.002 Mt CO2e per square kilometre 0.0021 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre Seychelles
2020s 0.002 Mt CO2e per square kilometre 0.0018 Mt CO2e per square kilometre 0.0002 Mt CO2e per square kilometre Mauritius

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e), Mauritius or Seychelles?
Mauritius, at 0.0022 Mt CO2e per square kilometre against 0.0018 Mt CO2e per square kilometre in Seychelles as of 2023.
What is the difference in carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e) between Mauritius and Seychelles?
0.0004 Mt CO2e per square kilometre, with Mauritius ahead.
How many years of comparable data are there for Mauritius and Seychelles?
54 years are reported by both, from 1970 to 2023.
How do Mauritius and Seychelles rank globally for carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e)?
Mauritius ranks 21st and Seychelles ranks 23rd 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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Mauritius vs Seychelles: 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/mauritius/seychelles/

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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.