How many years of comparable data are there for Gambia and Tonga?

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.

Gambia vs Tonga: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per

Gambia

0.1011 units per square kilometre

in 2019

Tonga

0.0895 units per square kilometre

in 2019

Gambia rank

27th

Tonga rank

29th

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

Gambia
Tonga

How they compare

Gambia currently reports 0.1011 units per square kilometre against 0.0895 units per square kilometre in Tonga, a difference of 0.0116 units per square kilometre.

That makes Gambia's figure about 1.1 times Tonga's.

The two have swapped places 7 times across 30 shared years of data; in 1990 it was Tonga ahead.

Gambia ranks 27th and Tonga ranks 29th of 206 countries.

Across the 3 decades both report, Gambia averaged higher in 1 and Tonga in 2.

Head to head by decade

Decade	Gambia	Tonga	Difference	Ahead
1990s	0.0746 units per square kilometre	0.0857 units per square kilometre	0.0111 units per square kilometre	Tonga
2000s	0.0701 units per square kilometre	0.0867 units per square kilometre	0.0167 units per square kilometre	Tonga
2010s	0.1002 units per square kilometre	0.0887 units per square kilometre	0.0115 units per square kilometre	Gambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per, Gambia or Tonga?: Gambia, at 0.1011 units per square kilometre against 0.0895 units per square kilometre in Tonga as of 2019.
What is the difference in emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per between Gambia and Tonga?: 0.0116 units per square kilometre, with Gambia ahead.
How many years of comparable data are there for Gambia and Tonga?: 30 years are reported by both, from 1990 to 2019.
How do Gambia and Tonga rank globally for emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per?: Gambia ranks 27th and Tonga ranks 29th 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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Gambia vs Tonga: 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/gambia-the/tonga/

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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.