How many years of comparable data are there for Estonia and Zambia?

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

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.

Estonia vs Zambia: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square

Estonia

0 Mt CO2e per square kilometre

in 2023

Zambia

0 Mt CO2e per square kilometre

in 2023

Estonia rank

68th

Zambia rank

71st

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

Estonia
Zambia

How they compare

Estonia currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Zambia, a difference of 0 Mt CO2e per square kilometre.

That makes Estonia's figure about 1.1 times Zambia's.

Across all 32 years both countries report, Estonia has been ahead every year.

Estonia ranks 68th and Zambia ranks 71st of 197 countries.

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

Head to head by decade

Decade	Estonia	Zambia	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Estonia
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Estonia
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Estonia
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Estonia

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, Estonia or Zambia?: Estonia, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Zambia as of 2023.
What is the difference in methane (ch4) emissions from building (energy) (mt co2e), per square between Estonia and Zambia?: 0 Mt CO2e per square kilometre, with Estonia ahead.
How many years of comparable data are there for Estonia and Zambia?: 32 years are reported by both, from 1992 to 2023.
How do Estonia and Zambia rank globally for methane (ch4) emissions from building (energy) (mt co2e), per square?: Estonia ranks 68th and Zambia ranks 71st 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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Estonia vs Zambia: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/estonia/zambia/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/estonia/zambia/">Estonia vs Zambia: 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: 22 September 2026

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.