How many years of comparable data are there for Eritrea and Mauritania?

31 years are reported by both, from 1993 to 2023.

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.

Eritrea vs Mauritania: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)

Eritrea

0 Mt CO2e per square kilometre

in 2023

Mauritania

0 Mt CO2e per square kilometre

in 2023

Eritrea rank

185th

Mauritania rank

187th

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

Eritrea
Mauritania

How they compare

Eritrea currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Mauritania, a difference of 0 Mt CO2e per square kilometre.

That makes Eritrea's figure about 1.3 times Mauritania's.

Across all 31 years both countries report, Eritrea has been ahead every year.

Eritrea ranks 185th and Mauritania ranks 187th of 203 countries.

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

Head to head by decade

Decade	Eritrea	Mauritania	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Eritrea
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Eritrea
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Eritrea
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Eritrea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e), Eritrea or Mauritania?: Eritrea, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Mauritania as of 2023.
What is the difference in carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e) between Eritrea and Mauritania?: 0 Mt CO2e per square kilometre, with Eritrea ahead.
How many years of comparable data are there for Eritrea and Mauritania?: 31 years are reported by both, from 1993 to 2023.
How do Eritrea and Mauritania rank globally for carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e)?: Eritrea ranks 185th and Mauritania ranks 187th 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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Eritrea vs Mauritania: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/eritrea/mauritania/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/eritrea/mauritania/">Eritrea vs Mauritania: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)</a> — Statizoid

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: 20 September 2026

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.