How many years of comparable data are there for Azerbaijan and Sri Lanka?

32 years are reported by both, from 1992 to 2023.

Where does this data come from?

Statizoid (derived), published as Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Azerbaijan vs Sri Lanka: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per

Azerbaijan

0.0002 Mt CO2e per square kilometre

in 2023

Sri Lanka

0.0002 Mt CO2e per square kilometre

in 2023

Azerbaijan rank

40th

Sri Lanka rank

41st

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per over time

Azerbaijan
Sri Lanka

How they compare

Azerbaijan currently reports 0.0002 Mt CO2e per square kilometre against 0.0002 Mt CO2e per square kilometre in Sri Lanka, a difference of 0 Mt CO2e per square kilometre.

The two have swapped places 1 time across 32 shared years of data; in 1992 it was Sri Lanka ahead.

Azerbaijan ranks 40th and Sri Lanka ranks 41st of 203 countries.

Across the 4 decades both report, Azerbaijan averaged higher in 2 and Sri Lanka in 2.

Head to head by decade

Decade	Azerbaijan	Sri Lanka	Difference	Ahead
1990s	0.0001 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	Sri Lanka
2000s	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Sri Lanka
2010s	0.0002 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Azerbaijan
2020s	0.0002 Mt CO2e per square kilometre	0.0002 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Azerbaijan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf (mt co2e), per, Azerbaijan or Sri Lanka?: Azerbaijan, at 0.0002 Mt CO2e per square kilometre against 0.0002 Mt CO2e per square kilometre in Sri Lanka as of 2023.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per between Azerbaijan and Sri Lanka?: 0 Mt CO2e per square kilometre, with Azerbaijan ahead.
How many years of comparable data are there for Azerbaijan and Sri Lanka?: 32 years are reported by both, from 1992 to 2023.
How do Azerbaijan and Sri Lanka rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), per?: Azerbaijan ranks 40th and Sri Lanka ranks 41st of 203 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Azerbaijan vs Sri Lanka: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/azerbaijan/sri-lanka/

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About this data

Indicator: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre
Unit: Mt CO2e per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 250 places, 12,804 data points, 1970–2023
Last refreshed: 21 September 2026

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e) 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.