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

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Mauritania: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre

Chad

0 kt per square kilometre

in 2023

Mauritania

0 kt per square kilometre

in 2023

Chad rank

181st

Mauritania rank

184th

IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre over time

Chad
Mauritania

How they compare

Chad currently reports 0 kt per square kilometre against 0 kt per square kilometre in Mauritania, a difference of 0 kt per square kilometre.

That makes Chad's figure about 2.8 times Mauritania's.

Across all 63 years both countries report, Chad has been ahead every year.

Chad ranks 181st and Mauritania ranks 184th of 186 countries.

Chad has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Chad	Mauritania	Difference	Ahead
1960s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Chad
1970s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Chad
1980s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Chad
1990s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Chad
2000s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Chad
2010s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Chad
2020s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from n2o (ar5), per square kilometre, Chad or Mauritania?: Chad, at 0 kt per square kilometre against 0 kt per square kilometre in Mauritania as of 2023.
What is the difference in ippu — emissions (co2eq) from n2o (ar5), per square kilometre between Chad and Mauritania?: 0 kt per square kilometre, with Chad ahead.
How many years of comparable data are there for Chad and Mauritania?: 63 years are reported by both, from 1961 to 2023.
How do Chad and Mauritania rank globally for ippu — emissions (co2eq) from n2o (ar5), per square kilometre?: Chad ranks 181st and Mauritania ranks 184th of 186 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Mauritania: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-per-square-kilometre/chad/mauritania/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-per-square-kilometre/chad/mauritania/">Chad vs Mauritania: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre</a> — Statizoid

About this data

Indicator: IPPU — Emissions (CO2eq) from N2O (AR5), per square kilometre
Unit: kt per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 187 places, 10,734 data points, 1961–2023
Last refreshed: 22 September 2026

IPPU — Emissions (CO2eq) from N2O (AR5) 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.