How many years of comparable data are there for Gabon and Spain?

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

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

Gabon vs Spain: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square

Gabon

0 Mt CO2e per square kilometre

in 2023

Spain

0 Mt CO2e per square kilometre

in 2023

Gabon rank

93rd

Spain rank

95th

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

Gabon
Spain

How they compare

Gabon currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Spain, a difference of 0 Mt CO2e per square kilometre.

The two have swapped places 3 times across 54 shared years of data; in 1970 it was Spain ahead.

Gabon ranks 93rd and Spain ranks 95th of 197 countries.

Across the 6 decades both report, Gabon averaged higher in 3 and Spain in 3.

Head to head by decade

Decade	Gabon	Spain	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Gabon
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Gabon
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Spain
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Spain
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Spain
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Gabon

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from building (energy) (mt co2e), per square, Gabon or Spain?: Gabon, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Spain as of 2023.
What is the difference in methane (ch4) emissions from building (energy) (mt co2e), per square between Gabon and Spain?: 0 Mt CO2e per square kilometre, with Gabon ahead.
How many years of comparable data are there for Gabon and Spain?: 54 years are reported by both, from 1970 to 2023.
How do Gabon and Spain rank globally for methane (ch4) emissions from building (energy) (mt co2e), per square?: Gabon ranks 93rd and Spain ranks 95th of 197 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gabon vs Spain: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/gabon/spain/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/gabon/spain/">Gabon vs Spain: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Building (Energy) (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: 244 places, 12,543 data points, 1970–2023
Last refreshed: 22 September 2026

Methane (CH4) emissions from Building (Energy) (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.