How many years of comparable data are there for Guinea and Samoa?

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.

Guinea vs Samoa: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per

Guinea

0.0651 units per square kilometre

in 2019

Samoa

0.0666 units per square kilometre

in 2019

Guinea rank

44th

Samoa rank

42nd

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

Guinea
Samoa

How they compare

Samoa currently reports 0.0666 units per square kilometre against 0.0651 units per square kilometre in Guinea, a difference of 0.0015 units per square kilometre.

Across all 30 years both countries report, Samoa has been ahead every year.

Guinea ranks 44th and Samoa ranks 42nd of 206 countries.

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

Head to head by decade

Decade	Guinea	Samoa	Difference	Ahead
1990s	0.0222 units per square kilometre	0.0447 units per square kilometre	0.0224 units per square kilometre	Samoa
2000s	0.0322 units per square kilometre	0.0488 units per square kilometre	0.0166 units per square kilometre	Samoa
2010s	0.0559 units per square kilometre	0.0598 units per square kilometre	0.0039 units per square kilometre	Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per, Guinea or Samoa?: Samoa, at 0.0666 units per square kilometre against 0.0651 units per square kilometre in Guinea as of 2019.
What is the difference in emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per between Guinea and Samoa?: 0.0015 units per square kilometre, with Samoa ahead.
How many years of comparable data are there for Guinea and Samoa?: 30 years are reported by both, from 1990 to 2019.
How do Guinea and Samoa rank globally for emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per?: Guinea ranks 44th and Samoa ranks 42nd 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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Guinea vs Samoa: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-from-ch4-ar5-afolu-per-square-kilometre/guinea/samoa/

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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.