How many years of comparable data are there for Moldova and Sierra Leone?

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

Where does this data come from?

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

Moldova vs Sierra Leone: Methane (CH4) emissions from Industrial Combustion (Energy) (Mt)

Moldova

0 Mt CO2e per square kilometre

in 2023

Sierra Leone

0 Mt CO2e per square kilometre

in 2023

Moldova rank

154th

Sierra Leone rank

153rd

Methane (CH4) emissions from Industrial Combustion (Energy) (Mt) over time

Moldova
Sierra Leone

How they compare

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

That makes Sierra Leone's figure about 1.1 times Moldova's.

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

Moldova ranks 154th and Sierra Leone ranks 153rd of 193 countries.

Moldova has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Moldova	Sierra Leone	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Moldova
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Moldova
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Moldova
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Moldova

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from industrial combustion (energy) (mt), Moldova or Sierra Leone?: Sierra Leone, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Moldova as of 2023.
What is the difference in methane (ch4) emissions from industrial combustion (energy) (mt) between Moldova and Sierra Leone?: 0 Mt CO2e per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Moldova and Sierra Leone?: 32 years are reported by both, from 1992 to 2023.
How do Moldova and Sierra Leone rank globally for methane (ch4) emissions from industrial combustion (energy) (mt)?: Moldova ranks 154th and Sierra Leone ranks 153rd of 193 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Industrial Combustion (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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Moldova vs Sierra Leone: Methane (CH4) emissions from Industrial Combustion (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-industrial-combustion-energy-mt-co2e-per-square-kilometre/moldova/sierra-leone/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-industrial-combustion-energy-mt-co2e-per-square-kilometre/moldova/sierra-leone/">Moldova vs Sierra Leone: Methane (CH4) emissions from Industrial Combustion (Energy) (Mt)</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Industrial Combustion (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: 240 places, 12,327 data points, 1970–2023
Last refreshed: 22 September 2026

Methane (CH4) emissions from Industrial Combustion (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.