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

34 years are reported by both, from 1991 to 2024.

Where does this data come from?

Statizoid (derived), published as Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea-Bissau vs Niger: Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e)

Guinea-Bissau

0 % change on previous year

in 2024

Niger

0 % change on previous year

in 2024

Guinea-Bissau rank

69th

Niger rank

69th

Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e) over time

Guinea-Bissau
Niger

How they compare

Guinea-Bissau currently reports 0 % change on previous year against 0 % change on previous year in Niger, a difference of 0 % change on previous year.

The two have swapped places 4 times across 34 shared years of data; in 1991 it was Niger ahead.

Guinea-Bissau ranks 69th and Niger ranks 69th of 192 countries.

Across the 4 decades both report, Guinea-Bissau averaged higher in 1 and Niger in 2.

Head to head by decade

Decade	Guinea-Bissau	Niger	Difference	Ahead
1990s	11.11 % change on previous year	0 % change on previous year	11.11 % change on previous year	Guinea-Bissau
2000s	0 % change on previous year	0 % change on previous year	0 % change on previous year	—
2010s	-5 % change on previous year	19.67 % change on previous year	24.67 % change on previous year	Niger
2020s	0 % change on previous year	5 % change on previous year	5 % change on previous year	Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from power industry (energy) (mt co2e), Guinea-Bissau or Niger?: Guinea-Bissau, at 0 % change on previous year against 0 % change on previous year in Niger as of 2024.
What is the difference in methane (ch4) emissions from power industry (energy) (mt co2e) between Guinea-Bissau and Niger?: 0 % change on previous year, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Niger?: 34 years are reported by both, from 1991 to 2024.
How do Guinea-Bissau and Niger rank globally for methane (ch4) emissions from power industry (energy) (mt co2e)?: Guinea-Bissau ranks 69th and Niger ranks 69th of 192 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Niger: Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-power-industry-energy-mt-co2e-annual-growth-rate/guinea-bissau/niger/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-power-industry-energy-mt-co2e-annual-growth-rate/guinea-bissau/niger/">Guinea-Bissau vs Niger: Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e)</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), annual growth rate
Unit: % change on previous year
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 239 places, 11,632 data points, 1971–2024
Last refreshed: 21 September 2026

The year-on-year percentage change in Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.