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

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

Where does this data come from?

Statizoid (derived), published as IPCC Agriculture — Emissions (CO2eq) from N2O (AR5), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Nigeria vs Sierra Leone: IPCC Agriculture — Emissions (CO2eq) from N2O (AR5), per capita

Nigeria

0.0001 kt per person

in 2023

Sierra Leone

0.0001 kt per person

in 2023

Nigeria rank

131st

Sierra Leone rank

133rd

IPCC Agriculture — Emissions (CO2eq) from N2O (AR5), per capita over time

Nigeria
Sierra Leone

How they compare

Nigeria currently reports 0.0001 kt per person against 0.0001 kt per person in Sierra Leone, a difference of 0 kt per person.

The two have swapped places 8 times across 63 shared years of data; in 1961 it was Nigeria ahead.

Nigeria ranks 131st and Sierra Leone ranks 133rd of 201 countries.

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

Head to head by decade

Decade	Nigeria	Sierra Leone	Difference	Ahead
1960s	0.0001 kt per person	0.0001 kt per person	0 kt per person	Nigeria
1970s	0.0001 kt per person	0.0001 kt per person	0 kt per person	Nigeria
1980s	0.0001 kt per person	0.0001 kt per person	0 kt per person	Nigeria
1990s	0.0001 kt per person	0.0001 kt per person	0 kt per person	Nigeria
2000s	0.0001 kt per person	0.0001 kt per person	0 kt per person	Nigeria
2010s	0.0001 kt per person	0.0001 kt per person	0 kt per person	Sierra Leone
2020s	0.0001 kt per person	0.0001 kt per person	0 kt per person	Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ipcc agriculture — emissions (co2eq) from n2o (ar5), per capita, Nigeria or Sierra Leone?: Nigeria, at 0.0001 kt per person against 0.0001 kt per person in Sierra Leone as of 2023.
What is the difference in ipcc agriculture — emissions (co2eq) from n2o (ar5), per capita between Nigeria and Sierra Leone?: 0 kt per person, with Nigeria ahead.
How many years of comparable data are there for Nigeria and Sierra Leone?: 63 years are reported by both, from 1961 to 2023.
How do Nigeria and Sierra Leone rank globally for ipcc agriculture — emissions (co2eq) from n2o (ar5), per capita?: Nigeria ranks 131st and Sierra Leone ranks 133rd of 201 countries.
Where does this data come from?: Statizoid (derived), published as IPCC Agriculture — Emissions (CO2eq) from N2O (AR5), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nigeria vs Sierra Leone: IPCC Agriculture — Emissions (CO2eq) from N2O (AR5), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://climate.statizoid.com/compare/ipcc-agriculture-emissions-co2eq-from-n2o-ar5-per-capita/nigeria/sierra-leone/

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<a href="https://climate.statizoid.com/compare/ipcc-agriculture-emissions-co2eq-from-n2o-ar5-per-capita/nigeria/sierra-leone/">Nigeria vs Sierra Leone: IPCC Agriculture — Emissions (CO2eq) from N2O (AR5), per capita</a> — Statizoid

About this data

Indicator: IPCC Agriculture — Emissions (CO2eq) from N2O (AR5), per capita
Unit: kt per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 203 places, 11,248 data points, 1961–2023
Last refreshed: 19 September 2026

IPCC Agriculture — Emissions (CO2eq) from N2O (AR5) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.