Which has higher other — emissions (co2eq) (ar5), per unit of gdp, Mauritania or Nigeria?

Mauritania, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Nigeria as of 2023.

What is the difference in other — emissions (co2eq) (ar5), per unit of gdp between Mauritania and Nigeria?

0 kt per US$ of GDP, with Mauritania ahead.

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

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

Where does this data come from?

Statizoid (derived), published as Other — Emissions (CO2eq) (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Mauritania vs Nigeria: Other — Emissions (CO2eq) (AR5), per unit of GDP

Mauritania

0 kt per US$ of GDP

in 2023

Nigeria

0 kt per US$ of GDP

in 2023

Mauritania rank

36th

Nigeria rank

38th

Other — Emissions (CO2eq) (AR5), per unit of GDP over time

Mauritania
Nigeria

How they compare

Mauritania currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Nigeria, a difference of 0 kt per US$ of GDP.

The two have swapped places 5 times across 63 shared years of data; in 1961 it was Nigeria ahead.

Mauritania ranks 36th and Nigeria ranks 38th of 182 countries.

Across the 7 decades both report, Mauritania averaged higher in 2 and Nigeria in 5.

Head to head by decade

Decade	Mauritania	Nigeria	Difference	Ahead
1960s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Nigeria
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Nigeria
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Nigeria
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Nigeria
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Nigeria
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Mauritania
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Mauritania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher other — emissions (co2eq) (ar5), per unit of gdp, Mauritania or Nigeria?: Mauritania, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Nigeria as of 2023.
What is the difference in other — emissions (co2eq) (ar5), per unit of gdp between Mauritania and Nigeria?: 0 kt per US$ of GDP, with Mauritania ahead.
How many years of comparable data are there for Mauritania and Nigeria?: 63 years are reported by both, from 1961 to 2023.
How do Mauritania and Nigeria rank globally for other — emissions (co2eq) (ar5), per unit of gdp?: Mauritania ranks 36th and Nigeria ranks 38th of 182 countries.
Where does this data come from?: Statizoid (derived), published as Other — Emissions (CO2eq) (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mauritania vs Nigeria: Other — Emissions (CO2eq) (AR5), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 20 September 2026, from https://climate.statizoid.com/compare/other-emissions-co2eq-ar5-per-unit-of-gdp/mauritania/nigeria/

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About this data

Indicator: Other — Emissions (CO2eq) (AR5), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 183 places, 9,681 data points, 1961–2023
Last refreshed: 20 September 2026

Other — Emissions (CO2eq) (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.