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

28 years are reported by both, from 1992 to 2019.

Where does this data come from?

Statizoid (derived), published as Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Sierra Leone vs Ukraine: Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per

Sierra Leone

0.0143 units per square kilometre

in 2019

Ukraine

0.0142 units per square kilometre

in 2019

Sierra Leone rank

129th

Ukraine rank

130th

Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per over time

Sierra Leone
Ukraine

How they compare

Sierra Leone currently reports 0.0143 units per square kilometre against 0.0142 units per square kilometre in Ukraine, a difference of 0.0001 units per square kilometre.

The two have swapped places 1 time across 28 shared years of data; in 1992 it was Ukraine ahead.

Sierra Leone ranks 129th and Ukraine ranks 130th of 189 countries.

Ukraine has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Sierra Leone	Ukraine	Difference	Ahead
1990s	0.0072 units per square kilometre	0.0684 units per square kilometre	0.0612 units per square kilometre	Ukraine
2000s	0.0076 units per square kilometre	0.0311 units per square kilometre	0.0235 units per square kilometre	Ukraine
2010s	0.0142 units per square kilometre	0.0174 units per square kilometre	0.0032 units per square kilometre	Ukraine

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (co2eq) (ar5) - enteric fermentation, per, Sierra Leone or Ukraine?: Sierra Leone, at 0.0143 units per square kilometre against 0.0142 units per square kilometre in Ukraine as of 2019.
What is the difference in emission totals - emissions (co2eq) (ar5) - enteric fermentation, per between Sierra Leone and Ukraine?: 0.0001 units per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Ukraine?: 28 years are reported by both, from 1992 to 2019.
How do Sierra Leone and Ukraine rank globally for emission totals - emissions (co2eq) (ar5) - enteric fermentation, per?: Sierra Leone ranks 129th and Ukraine ranks 130th of 189 countries.
Where does this data come from?: Statizoid (derived), published as Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Ukraine: Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per. Statizoid, drawing on Statizoid (derived). Retrieved 02 September 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-ar5-enteric-fermentation-per-square-kilometre/sierra-leone/ukraine/

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<a href="https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-ar5-enteric-fermentation-per-square-kilometre/sierra-leone/ukraine/">Sierra Leone vs Ukraine: Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per</a> — Statizoid

About this data

Indicator: Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation, per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 189 places, 10,097 data points, 1961–2019
Last refreshed: 02 September 2026

Emission Totals - Emissions (CO2eq) (AR5) - Enteric Fermentation 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.