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

31 years are reported by both, from 1993 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.

Eritrea vs Estonia: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per

Eritrea

0 Mt CO2e per square kilometre

in 2023

Estonia

0 Mt CO2e per square kilometre

in 2023

Eritrea rank

155th

Estonia rank

154th

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

Eritrea
Estonia

How they compare

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

Across all 31 years both countries report, Estonia has been ahead every year.

Eritrea ranks 155th and Estonia ranks 154th of 203 countries.

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

Head to head by decade

Decade	Eritrea	Estonia	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Estonia
2000s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Estonia
2010s	0 Mt CO2e per square kilometre	0.0001 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 (total) excluding lulucf (mt co2e), per, Eritrea or Estonia?: Estonia, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Eritrea as of 2023.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per between Eritrea and Estonia?: 0 Mt CO2e per square kilometre, with Estonia ahead.
How many years of comparable data are there for Eritrea and Estonia?: 31 years are reported by both, from 1993 to 2023.
How do Eritrea and Estonia rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), per?: Eritrea ranks 155th and Estonia ranks 154th 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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Eritrea vs Estonia: 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/eritrea/estonia/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/eritrea/estonia/">Eritrea vs Estonia: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per</a> — Statizoid

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.