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

54 years are reported by both, from 1970 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.

Chad vs Niger: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)

Chad

0 Mt CO2e per square kilometre

in 2023

Niger

0 Mt CO2e per square kilometre

in 2023

Chad rank

191st

Niger rank

190th

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

Chad
Niger

How they compare

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

That makes Niger's figure about 1.1 times Chad's.

The two have swapped places 2 times across 54 shared years of data; in 1970 it was Niger ahead.

Chad ranks 191st and Niger ranks 190th of 203 countries.

Niger has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Chad	Niger	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Niger
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Niger
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Niger
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Niger
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Niger
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 (total) excluding lulucf (mt co2e), Chad or Niger?: Niger, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Chad as of 2023.
What is the difference in carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e) between Chad and Niger?: 0 Mt CO2e per square kilometre, with Niger ahead.
How many years of comparable data are there for Chad and Niger?: 54 years are reported by both, from 1970 to 2023.
How do Chad and Niger rank globally for carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e)?: Chad ranks 191st and Niger ranks 190th 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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Chad vs Niger: 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/chad/niger/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/chad/niger/">Chad vs Niger: 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.