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

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Methane (CH4) emissions from Building (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Cameroon vs Nigeria: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per unit of

Cameroon

0 Mt CO2e per US$ of GDP

in 2024

Nigeria

0 Mt CO2e per US$ of GDP

in 2024

Cameroon rank

27th

Nigeria rank

29th

Methane (CH4) emissions from Building (Energy) (Mt CO2e), per unit of over time

Cameroon
Nigeria

How they compare

Cameroon currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Nigeria, a difference of 0 Mt CO2e per US$ of GDP.

That makes Cameroon's figure about 1.2 times Nigeria's.

Across all 55 years both countries report, Cameroon has been ahead every year.

Cameroon ranks 27th and Nigeria ranks 29th of 194 countries.

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

Head to head by decade

Decade	Cameroon	Nigeria	Difference	Ahead
1970s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cameroon
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cameroon
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cameroon
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cameroon
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cameroon
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cameroon

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from building (energy) (mt co2e), per unit of, Cameroon or Nigeria?: Cameroon, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Nigeria as of 2024.
What is the difference in methane (ch4) emissions from building (energy) (mt co2e), per unit of between Cameroon and Nigeria?: 0 Mt CO2e per US$ of GDP, with Cameroon ahead.
How many years of comparable data are there for Cameroon and Nigeria?: 55 years are reported by both, from 1970 to 2024.
How do Cameroon and Nigeria rank globally for methane (ch4) emissions from building (energy) (mt co2e), per unit of?: Cameroon ranks 27th and Nigeria ranks 29th of 194 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Building (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cameroon vs Nigeria: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per unit of. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-unit-of-gdp/cameroon/nigeria/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-unit-of-gdp/cameroon/nigeria/">Cameroon vs Nigeria: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per unit of</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per unit of GDP
Unit: Mt CO2e per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 241 places, 12,236 data points, 1970–2024
Last refreshed: 22 September 2026

Methane (CH4) emissions from Building (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.