What is the difference in ippu — emissions (n2o), per square kilometre between Haiti and Nigeria?

0 kt per square kilometre, with Haiti ahead.

How many years of comparable data are there for Haiti and Nigeria?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (N2O), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Haiti vs Nigeria: IPPU — Emissions (N2O), per square kilometre

Haiti

0 kt per square kilometre

in 2023

Nigeria

0 kt per square kilometre

in 2023

Haiti rank

125th

Nigeria rank

127th

IPPU — Emissions (N2O), per square kilometre over time

Haiti
Nigeria

How they compare

Haiti currently reports 0 kt per square kilometre against 0 kt per square kilometre in Nigeria, a difference of 0 kt per square kilometre.

That makes Haiti's figure about 1.3 times Nigeria's.

The two have swapped places 1 time across 63 shared years of data; in 1961 it was Nigeria ahead.

Haiti ranks 125th and Nigeria ranks 127th of 186 countries.

Across the 7 decades both report, Haiti averaged higher in 6 and Nigeria in 1.

Head to head by decade

Decade	Haiti	Nigeria	Difference	Ahead
1960s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Nigeria
1970s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Haiti
1980s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Haiti
1990s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Haiti
2000s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Haiti
2010s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Haiti
2020s	0 kt per square kilometre	0 kt per square kilometre	0 kt per square kilometre	Haiti

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (n2o), per square kilometre, Haiti or Nigeria?: Haiti, at 0 kt per square kilometre against 0 kt per square kilometre in Nigeria as of 2023.
What is the difference in ippu — emissions (n2o), per square kilometre between Haiti and Nigeria?: 0 kt per square kilometre, with Haiti ahead.
How many years of comparable data are there for Haiti and Nigeria?: 63 years are reported by both, from 1961 to 2023.
How do Haiti and Nigeria rank globally for ippu — emissions (n2o), per square kilometre?: Haiti ranks 125th and Nigeria ranks 127th of 186 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (N2O), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Haiti vs Nigeria: IPPU — Emissions (N2O), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-n2o-per-square-kilometre/haiti/nigeria/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-n2o-per-square-kilometre/haiti/nigeria/">Haiti vs Nigeria: IPPU — Emissions (N2O), per square kilometre</a> — Statizoid

About this data

Indicator: IPPU — Emissions (N2O), per square kilometre
Unit: kt per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 187 places, 10,734 data points, 1961–2023
Last refreshed: 23 September 2026

IPPU — Emissions (N2O) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.