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

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

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Armenia vs Estonia: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)

Armenia

0.0003 Mt CO2e per square kilometre

in 2023

Estonia

0.0003 Mt CO2e per square kilometre

in 2023

Armenia rank

84th

Estonia rank

81st

Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e) over time

Armenia
Estonia

How they compare

Estonia currently reports 0.0003 Mt CO2e per square kilometre against 0.0003 Mt CO2e per square kilometre in Armenia, a difference of 0 Mt CO2e per square kilometre.

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

Armenia ranks 84th and Estonia ranks 81st of 203 countries.

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

Head to head by decade

Decade	Armenia	Estonia	Difference	Ahead
1990s	0.0002 Mt CO2e per square kilometre	0.0005 Mt CO2e per square kilometre	0.0004 Mt CO2e per square kilometre	Estonia
2000s	0.0001 Mt CO2e per square kilometre	0.0005 Mt CO2e per square kilometre	0.0003 Mt CO2e per square kilometre	Estonia
2010s	0.0002 Mt CO2e per square kilometre	0.0005 Mt CO2e per square kilometre	0.0003 Mt CO2e per square kilometre	Estonia
2020s	0.0003 Mt CO2e per square kilometre	0.0003 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 carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e), Armenia or Estonia?: Estonia, at 0.0003 Mt CO2e per square kilometre against 0.0003 Mt CO2e per square kilometre in Armenia as of 2023.
What is the difference in carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e) between Armenia and Estonia?: 0 Mt CO2e per square kilometre, with Estonia ahead.
How many years of comparable data are there for Armenia and Estonia?: 32 years are reported by both, from 1992 to 2023.
How do Armenia and Estonia rank globally for carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e)?: Armenia ranks 84th and Estonia ranks 81st of 203 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) 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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Armenia vs Estonia: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/armenia/estonia/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/armenia/estonia/">Armenia vs Estonia: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)</a> — Statizoid

About this data

Indicator: Carbon dioxide (CO2) 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: 20 September 2026

Carbon dioxide (CO2) 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.