Eritrea vs Guinea-Bissau: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), annual

Eritrea
11.11 % change on previous year
in 2024
Guinea-Bissau
8.33 % change on previous year
in 2024
Eritrea rank
7th
Guinea-Bissau rank
10th

Methane (CH4) emissions from Transport (Energy) (Mt CO2e), annual over time

  • Eritrea
  • Guinea-Bissau
-100-50050100197119972024

How they compare

Eritrea currently reports 11.11 % change on previous year against 8.33 % change on previous year in Guinea-Bissau, a difference of 2.78 % change on previous year.

That makes Eritrea's figure about 1.3 times Guinea-Bissau's.

The two have swapped places 16 times across 50 shared years of data; in 1974 it was Eritrea ahead.

Eritrea ranks 7th and Guinea-Bissau ranks 10th of 194 countries.

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

Head to head by decade

Decade Eritrea Guinea-Bissau Difference Ahead
1970s 13.33 % change on previous year -20 % change on previous year 33.33 % change on previous year Eritrea
1980s 2.5 % change on previous year 21.67 % change on previous year 19.17 % change on previous year Guinea-Bissau
1990s 10.51 % change on previous year 3.9 % change on previous year 6.61 % change on previous year Eritrea
2000s -4.7 % change on previous year 4.27 % change on previous year 8.97 % change on previous year Guinea-Bissau
2010s 7.32 % change on previous year 2.22 % change on previous year 5.09 % change on previous year Eritrea
2020s 2.22 % change on previous year 1.79 % change on previous year 0.4273 % change on previous year Eritrea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from transport (energy) (mt co2e), annual, Eritrea or Guinea-Bissau?
Eritrea, at 11.11 % change on previous year against 8.33 % change on previous year in Guinea-Bissau as of 2024.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), annual between Eritrea and Guinea-Bissau?
2.78 % change on previous year, with Eritrea ahead.
How many years of comparable data are there for Eritrea and Guinea-Bissau?
50 years are reported by both, from 1974 to 2024.
How do Eritrea and Guinea-Bissau rank globally for methane (ch4) emissions from transport (energy) (mt co2e), annual?
Eritrea ranks 7th and Guinea-Bissau ranks 10th of 194 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions from Transport (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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Eritrea vs Guinea-Bissau: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), annual. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-annual-growth-rate/eritrea/guinea-bissau/

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About this data

Indicator
Methane (CH4) emissions from Transport (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
241 places, 12,707 data points, 1971–2024
Last refreshed

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