How many years of comparable data are there for Comoros and Vietnam?

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.

Comoros vs Vietnam: Emission Totals - Emissions (CO2eq) from CH4 (AR5) - AFOLU, per

Comoros

0.1571 units per square kilometre

in 2019

Vietnam

0.1729 units per square kilometre

in 2019

Comoros rank

14th

Vietnam rank

11th

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

Comoros
Vietnam

How they compare

Vietnam currently reports 0.1729 units per square kilometre against 0.1571 units per square kilometre in Comoros, a difference of 0.0158 units per square kilometre.

That makes Vietnam's figure about 1.1 times Comoros's.

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

Comoros ranks 14th and Vietnam ranks 11th of 206 countries.

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

Head to head by decade

Decade	Comoros	Vietnam	Difference	Ahead
1990s	0.0975 units per square kilometre	0.1452 units per square kilometre	0.0476 units per square kilometre	Vietnam
2000s	0.1029 units per square kilometre	0.1749 units per square kilometre	0.072 units per square kilometre	Vietnam
2010s	0.1397 units per square kilometre	0.179 units per square kilometre	0.0392 units per square kilometre	Vietnam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per, Comoros or Vietnam?: Vietnam, at 0.1729 units per square kilometre against 0.1571 units per square kilometre in Comoros as of 2019.
What is the difference in emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per between Comoros and Vietnam?: 0.0158 units per square kilometre, with Vietnam ahead.
How many years of comparable data are there for Comoros and Vietnam?: 30 years are reported by both, from 1990 to 2019.
How do Comoros and Vietnam rank globally for emission totals - emissions (co2eq) from ch4 (ar5) - afolu, per?: Comoros ranks 14th and Vietnam ranks 11th 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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Comoros vs Vietnam: 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/comoros/viet-nam/

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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.