Cuba vs Mauritania: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), annual

Cuba
3.33 % change on previous year
in 2024
Mauritania
3.57 % change on previous year
in 2024
Cuba rank
69th
Mauritania rank
67th

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

  • Cuba
  • Mauritania
-50050100150200197119972024

How they compare

Mauritania currently reports 3.57 % change on previous year against 3.33 % change on previous year in Cuba, a difference of 0.24 % change on previous year.

That makes Mauritania's figure about 1.1 times Cuba's.

The two have swapped places 20 times across 54 shared years of data; in 1971 it was Mauritania ahead.

Cuba ranks 69th and Mauritania ranks 67th of 194 countries.

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

Head to head by decade

Decade Cuba Mauritania Difference Ahead
1970s 2.9 % change on previous year 15.74 % change on previous year 12.84 % change on previous year Mauritania
1980s 0.8587 % change on previous year 13.54 % change on previous year 12.68 % change on previous year Mauritania
1990s -8.98 % change on previous year 20.45 % change on previous year 29.44 % change on previous year Mauritania
2000s -6.35 % change on previous year 1.36 % change on previous year 7.71 % change on previous year Mauritania
2010s -1 % change on previous year 10.13 % change on previous year 11.13 % change on previous year Mauritania
2020s -0.9351 % change on previous year 4.01 % change on previous year 4.95 % change on previous year Mauritania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from transport (energy) (mt co2e), annual, Cuba or Mauritania?
Mauritania, at 3.57 % change on previous year against 3.33 % change on previous year in Cuba as of 2024.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), annual between Cuba and Mauritania?
0.24 % change on previous year, with Mauritania ahead.
How many years of comparable data are there for Cuba and Mauritania?
54 years are reported by both, from 1971 to 2024.
How do Cuba and Mauritania rank globally for methane (ch4) emissions from transport (energy) (mt co2e), annual?
Cuba ranks 69th and Mauritania ranks 67th 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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Cuba vs Mauritania: 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/cuba/mauritania/

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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.