How many years of comparable data are there for Benin and Guinea-Bissau?

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

Where does this data come from?

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

Benin vs Guinea-Bissau: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre

Benin

0 Mt CO2e per square kilometre

in 2023

Guinea-Bissau

0 Mt CO2e per square kilometre

in 2023

Benin rank

129th

Guinea-Bissau rank

127th

Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre over time

Benin
Guinea-Bissau

How they compare

Guinea-Bissau currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Benin, 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 Benin ahead.

Benin ranks 129th and Guinea-Bissau ranks 127th of 203 countries.

Across the 6 decades both report, Benin averaged higher in 4 and Guinea-Bissau in 2.

Head to head by decade

Decade	Benin	Guinea-Bissau	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Benin
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Benin
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Guinea-Bissau
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Benin
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Benin
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Guinea-Bissau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from waste (mt co2e), per square kilometre, Benin or Guinea-Bissau?: Guinea-Bissau, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Benin as of 2023.
What is the difference in methane (ch4) emissions from waste (mt co2e), per square kilometre between Benin and Guinea-Bissau?: 0 Mt CO2e per square kilometre, with Guinea-Bissau ahead.
How many years of comparable data are there for Benin and Guinea-Bissau?: 54 years are reported by both, from 1970 to 2023.
How do Benin and Guinea-Bissau rank globally for methane (ch4) emissions from waste (mt co2e), per square kilometre?: Benin ranks 129th and Guinea-Bissau ranks 127th of 203 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Benin vs Guinea-Bissau: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e-per-square-kilometre/benin/guinea-bissau/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e-per-square-kilometre/benin/guinea-bissau/">Benin vs Guinea-Bissau: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Waste (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: 250 places, 12,804 data points, 1970–2023
Last refreshed: 21 September 2026

Methane (CH4) emissions from Waste (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.