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

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

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Industrial Combustion (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Eritrea vs Niger: Carbon dioxide (CO2) emissions from Industrial Combustion (Energy)

Eritrea

0 Mt CO2e per square kilometre

in 2023

Niger

0 Mt CO2e per square kilometre

in 2023

Eritrea rank

189th

Niger rank

187th

Carbon dioxide (CO2) emissions from Industrial Combustion (Energy) over time

Eritrea
Niger

How they compare

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

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

The two have swapped places 3 times across 31 shared years of data; in 1993 it was Eritrea ahead.

Eritrea ranks 189th and Niger ranks 187th of 193 countries.

Across the 4 decades both report, Eritrea averaged higher in 3 and Niger in 1.

Head to head by decade

Decade	Eritrea	Niger	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	Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from industrial combustion (energy), Eritrea or Niger?: Niger, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Eritrea as of 2023.
What is the difference in carbon dioxide (co2) emissions from industrial combustion (energy) between Eritrea and Niger?: 0 Mt CO2e per square kilometre, with Niger ahead.
How many years of comparable data are there for Eritrea and Niger?: 31 years are reported by both, from 1993 to 2023.
How do Eritrea and Niger rank globally for carbon dioxide (co2) emissions from industrial combustion (energy)?: Eritrea ranks 189th and Niger ranks 187th of 193 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions from Industrial Combustion (Energy) (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 Niger: Carbon dioxide (CO2) emissions from Industrial Combustion (Energy). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-industrial-combustion-energy-mt-co2e-per-square/eritrea/niger/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-industrial-combustion-energy-mt-co2e-per-square/eritrea/niger/">Eritrea vs Niger: Carbon dioxide (CO2) emissions from Industrial Combustion (Energy)</a> — Statizoid

About this data

Indicator: Carbon dioxide (CO2) emissions from Industrial Combustion (Energy) (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: 240 places, 12,327 data points, 1970–2023
Last refreshed: 20 September 2026

Carbon dioxide (CO2) emissions from Industrial Combustion (Energy) (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.