Mauritania vs Nigeria: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e)

Mauritania
3.92 % change on previous year
in 2024
Nigeria
3.91 % change on previous year
in 2024
Mauritania rank
61st
Nigeria rank
62nd

Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) over time

  • Mauritania
  • Nigeria
-50050100150200197119972024

How they compare

Mauritania currently reports 3.92 % change on previous year against 3.91 % change on previous year in Nigeria, a difference of 0.01 % change on previous year.

The two have swapped places 25 times across 54 shared years of data; in 1971 it was Nigeria ahead.

Mauritania ranks 61st and Nigeria ranks 62nd of 194 countries.

Across the 6 decades both report, Mauritania averaged higher in 5 and Nigeria in 1.

Head to head by decade

Decade Mauritania Nigeria Difference Ahead
1970s 13.53 % change on previous year 17.6 % change on previous year 4.07 % change on previous year Nigeria
1980s 13.66 % change on previous year 2.11 % change on previous year 11.55 % change on previous year Mauritania
1990s 24.3 % change on previous year 4.04 % change on previous year 20.26 % change on previous year Mauritania
2000s 5.03 % change on previous year 2.9 % change on previous year 2.13 % change on previous year Mauritania
2010s 12.68 % change on previous year 12.54 % change on previous year 0.1373 % change on previous year Mauritania
2020s 3.39 % change on previous year 0.7225 % change on previous year 2.67 % change on previous year Mauritania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from transport (energy) (mt co2e), Mauritania or Nigeria?
Mauritania, at 3.92 % change on previous year against 3.91 % change on previous year in Nigeria as of 2024.
What is the difference in nitrous oxide (n2o) emissions from transport (energy) (mt co2e) between Mauritania and Nigeria?
0.01 % change on previous year, with Mauritania ahead.
How many years of comparable data are there for Mauritania and Nigeria?
54 years are reported by both, from 1971 to 2024.
How do Mauritania and Nigeria rank globally for nitrous oxide (n2o) emissions from transport (energy) (mt co2e)?
Mauritania ranks 61st and Nigeria ranks 62nd of 194 countries.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) 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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Mauritania vs Nigeria: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-transport-energy-mt-co2e-annual-growth-rate/mauritania/nigeria/

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About this data

Indicator
Nitrous oxide (N2O) 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, 12,743 data points, 1971–2024
Last refreshed

The year-on-year percentage change in Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.