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

30 years are reported by both, from 1990 to 2019.

Where does this data come from?

Statizoid (derived), published as Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Qatar vs Sierra Leone: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per

Qatar

0.037 units per square kilometre

in 2019

Sierra Leone

0.0364 units per square kilometre

in 2019

Qatar rank

82nd

Sierra Leone rank

83rd

Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per over time

Qatar
Sierra Leone

How they compare

Qatar currently reports 0.037 units per square kilometre against 0.0364 units per square kilometre in Sierra Leone, a difference of 0.0006 units per square kilometre.

The two have swapped places 1 time across 30 shared years of data; in 1990 it was Sierra Leone ahead.

Qatar ranks 82nd and Sierra Leone ranks 83rd of 206 countries.

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

Head to head by decade

Decade	Qatar	Sierra Leone	Difference	Ahead
1990s	0.0106 units per square kilometre	0.0222 units per square kilometre	0.0115 units per square kilometre	Sierra Leone
2000s	0.0091 units per square kilometre	0.0296 units per square kilometre	0.0206 units per square kilometre	Sierra Leone
2010s	0.0235 units per square kilometre	0.0414 units per square kilometre	0.0179 units per square kilometre	Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per, Qatar or Sierra Leone?: Qatar, at 0.037 units per square kilometre against 0.0364 units per square kilometre in Sierra Leone as of 2019.
What is the difference in emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per between Qatar and Sierra Leone?: 0.0006 units per square kilometre, with Qatar ahead.
How many years of comparable data are there for Qatar and Sierra Leone?: 30 years are reported by both, from 1990 to 2019.
How do Qatar and Sierra Leone rank globally for emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per?: Qatar ranks 82nd and Sierra Leone ranks 83rd of 206 countries.
Where does this data come from?: Statizoid (derived), published as Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Qatar vs Sierra Leone: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-from-ch4-ar5-afolu-per-square-kilometre/qatar/sierra-leone/

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About this data

Indicator: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 206 places, 6,030 data points, 1990–2019
Last refreshed: 18 September 2026

Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU 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.