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 Agricultural Soils — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Haiti vs Nigeria: Agricultural Soils — Emissions (CO2eq) from N2O (AR5), per unit of GDP

Haiti

0 kt per US$ of GDP

in 2023

Nigeria

0 kt per US$ of GDP

in 2023

Haiti rank

55th

Nigeria rank

57th

Agricultural Soils — Emissions (CO2eq) from N2O (AR5), per unit of GDP over time

Haiti
Nigeria

How they compare

Haiti currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Nigeria, a difference of 0 kt per US$ of GDP.

That makes Haiti's figure about 1.1 times Nigeria's.

The two have swapped places 2 times across 63 shared years of data; in 1961 it was Haiti ahead.

Haiti ranks 55th and Nigeria ranks 57th of 198 countries.

Haiti has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Haiti	Nigeria	Difference	Ahead
1960s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Haiti
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Haiti
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Haiti
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Haiti
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Haiti
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Haiti
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Haiti

Averages of every year both report within each decade.

Frequently asked questions

Which has higher agricultural soils — emissions (co2eq) from n2o (ar5), per unit of gdp, Haiti or Nigeria?: Haiti, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Nigeria as of 2023.
What is the difference in agricultural soils — emissions (co2eq) from n2o (ar5), per unit of gdp between Haiti and Nigeria?: 0 kt per US$ of GDP, 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 agricultural soils — emissions (co2eq) from n2o (ar5), per unit of gdp?: Haiti ranks 55th and Nigeria ranks 57th of 198 countries.
Where does this data come from?: Statizoid (derived), published as Agricultural Soils — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Haiti vs Nigeria: Agricultural Soils — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/agricultural-soils-emissions-co2eq-from-n2o-ar5-per-unit-of-gdp/haiti/nigeria/

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<a href="https://climate.statizoid.com/compare/agricultural-soils-emissions-co2eq-from-n2o-ar5-per-unit-of-gdp/haiti/nigeria/">Haiti vs Nigeria: Agricultural Soils — Emissions (CO2eq) from N2O (AR5), per unit of GDP</a> — Statizoid

About this data

Indicator: Agricultural Soils — Emissions (CO2eq) from N2O (AR5), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 200 places, 10,298 data points, 1961–2023
Last refreshed: 19 September 2026

Agricultural Soils — Emissions (CO2eq) from N2O (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.