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

12 years are reported by both, from 2012 to 2023.

Where does this data come from?

Statizoid (derived), published as Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Nigeria vs Sudan: Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP

Nigeria

0 kt per US$ of GDP

in 2023

Sudan

0 kt per US$ of GDP

in 2023

Nigeria rank

27th

Sudan rank

29th

Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP over time

Nigeria
Sudan

How they compare

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

The two have swapped places 2 times across 12 shared years of data; in 2012 it was Nigeria ahead.

Nigeria ranks 27th and Sudan ranks 29th of 183 countries.

Across the 2 decades both report, Nigeria averaged higher in 1 and Sudan in 1.

Head to head by decade

Decade	Nigeria	Sudan	Difference	Ahead
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Nigeria
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Sudan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy — emissions (co2eq) from n2o (ar5), per unit of gdp, Nigeria or Sudan?: Nigeria, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Sudan as of 2023.
What is the difference in energy — emissions (co2eq) from n2o (ar5), per unit of gdp between Nigeria and Sudan?: 0 kt per US$ of GDP, with Nigeria ahead.
How many years of comparable data are there for Nigeria and Sudan?: 12 years are reported by both, from 2012 to 2023.
How do Nigeria and Sudan rank globally for energy — emissions (co2eq) from n2o (ar5), per unit of gdp?: Nigeria ranks 27th and Sudan ranks 29th of 183 countries.
Where does this data come from?: Statizoid (derived), published as Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nigeria vs Sudan: Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/energy-emissions-co2eq-from-n2o-ar5-per-unit-of-gdp/nigeria/sudan/

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<a href="https://climate.statizoid.com/compare/energy-emissions-co2eq-from-n2o-ar5-per-unit-of-gdp/nigeria/sudan/">Nigeria vs Sudan: Energy — Emissions (CO2eq) from N2O (AR5), per unit of GDP</a> — Statizoid

About this data

Indicator: Energy — Emissions (CO2eq) from N2O (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: 184 places, 9,735 data points, 1961–2023
Last refreshed: 23 September 2026

Energy — Emissions (CO2eq) from N2O (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.