How many years of comparable data are there for Madagascar and Niger?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Madagascar vs Niger: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per

Madagascar

0 Mt CO2e per person

in 2024

Niger

0 Mt CO2e per person

in 2024

Madagascar rank

189th

Niger rank

187th

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

Madagascar
Niger

How they compare

Niger currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in Madagascar, a difference of 0 Mt CO2e per person.

That makes Niger's figure about 1.1 times Madagascar's.

The two have swapped places 9 times across 55 shared years of data; in 1970 it was Madagascar ahead.

Madagascar ranks 189th and Niger ranks 187th of 194 countries.

Across the 6 decades both report, Madagascar averaged higher in 3 and Niger in 3.

Head to head by decade

Decade	Madagascar	Niger	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Madagascar
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Niger
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Madagascar
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Madagascar
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Niger
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per, Madagascar or Niger?: Niger, at 0 Mt CO2e per person against 0 Mt CO2e per person in Madagascar as of 2024.
What is the difference in nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per between Madagascar and Niger?: 0 Mt CO2e per person, with Niger ahead.
How many years of comparable data are there for Madagascar and Niger?: 55 years are reported by both, from 1970 to 2024.
How do Madagascar and Niger rank globally for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per?: Madagascar ranks 189th and Niger ranks 187th of 194 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Madagascar vs Niger: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-transport-energy-mt-co2e-per-capita/madagascar/niger/

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About this data

Indicator: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 241 places, 13,255 data points, 1970–2024
Last refreshed: 18 September 2026

Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.