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

34 years are reported by both, from 1990 to 2023.

Where does this data come from?

Statizoid (derived), published as All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Sierra Leone vs Zambia: All sectors without LULUCF … N2O CO2eq square kilometre

Sierra Leone

0.0176 kt per square kilometre

in 2023

Zambia

0.0176 kt per square kilometre

in 2023

Sierra Leone rank

126th

Zambia rank

127th

All sectors without LULUCF … N2O CO2eq square kilometre over time

Sierra Leone
Zambia

How they compare

Sierra Leone currently reports 0.0176 kt per square kilometre against 0.0176 kt per square kilometre in Zambia, a difference of 0 kt per square kilometre.

The two have swapped places 7 times across 34 shared years of data; in 1990 it was Zambia ahead.

Sierra Leone ranks 126th and Zambia ranks 127th of 201 countries.

Across the 4 decades both report, Sierra Leone averaged higher in 2 and Zambia in 2.

Head to head by decade

Decade	Sierra Leone	Zambia	Difference	Ahead
1990s	0.0099 kt per square kilometre	0.0137 kt per square kilometre	0.0038 kt per square kilometre	Zambia
2000s	0.0124 kt per square kilometre	0.0145 kt per square kilometre	0.0021 kt per square kilometre	Zambia
2010s	0.0172 kt per square kilometre	0.0165 kt per square kilometre	0.0007 kt per square kilometre	Sierra Leone
2020s	0.0179 kt per square kilometre	0.0172 kt per square kilometre	0.0007 kt per square kilometre	Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher all sectors without lulucf — emissions (co2eq) from n2o (ar5), per, Sierra Leone or Zambia?: Sierra Leone, at 0.0176 kt per square kilometre against 0.0176 kt per square kilometre in Zambia as of 2023.
What is the difference in all sectors without lulucf — emissions (co2eq) from n2o (ar5), per between Sierra Leone and Zambia?: 0 kt per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Zambia?: 34 years are reported by both, from 1990 to 2023.
How do Sierra Leone and Zambia rank globally for all sectors without lulucf — emissions (co2eq) from n2o (ar5), per?: Sierra Leone ranks 126th and Zambia ranks 127th of 201 countries.
Where does this data come from?: Statizoid (derived), published as All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Sierra Leone vs Zambia: All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://climate.statizoid.com/compare/all-sectors-without-lulucf-emissions-co2eq-from-n2o-ar5-per-square-kilometre/sierra-leone/zambia/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://climate.statizoid.com/compare/all-sectors-without-lulucf-emissions-co2eq-from-n2o-ar5-per-square-kilometre/sierra-leone/zambia/">Sierra Leone vs Zambia: All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per</a> — Statizoid

About this data

Indicator: All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5), per square kilometre
Unit: kt per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 203 places, 6,749 data points, 1990–2023
Last refreshed: 10 October 2026

All sectors without LULUCF — Emissions (CO2eq) from N2O (AR5) 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.