Sierra Leone vs Sri Lanka: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square

Sierra Leone
0 Mt CO2e per square kilometre
in 2023
Sri Lanka
0 Mt CO2e per square kilometre
in 2023
Sierra Leone rank
22nd
Sri Lanka rank
21st

Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square over time

  • Sierra Leone
  • Sri Lanka
00000197019962023

How they compare

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

That makes Sri Lanka's figure about 1.1 times Sierra Leone's.

Across all 54 years both countries report, Sri Lanka has been ahead every year.

Sierra Leone ranks 22nd and Sri Lanka ranks 21st of 197 countries.

Sri Lanka has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Sierra Leone Sri Lanka Difference Ahead
1970s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Sri Lanka
1980s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Sri Lanka
1990s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Sri Lanka
2000s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Sri Lanka
2010s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Sri Lanka
2020s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Sri Lanka

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from building (energy) (mt co2e), per square, Sierra Leone or Sri Lanka?
Sri Lanka, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Sierra Leone as of 2023.
What is the difference in methane (ch4) emissions from building (energy) (mt co2e), per square between Sierra Leone and Sri Lanka?
0 Mt CO2e per square kilometre, with Sri Lanka ahead.
How many years of comparable data are there for Sierra Leone and Sri Lanka?
54 years are reported by both, from 1970 to 2023.
How do Sierra Leone and Sri Lanka rank globally for methane (ch4) emissions from building (energy) (mt co2e), per square?
Sierra Leone ranks 22nd and Sri Lanka ranks 21st of 197 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Sri Lanka: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/sierra-leone/sri-lanka/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/sierra-leone/sri-lanka/">Sierra Leone vs Sri Lanka: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square</a> — Statizoid

About this data

Indicator
Methane (CH4) emissions from Building (Energy) (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
244 places, 12,543 data points, 1970–2023
Last refreshed

Methane (CH4) emissions from Building (Energy) (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.