How many years of comparable data are there for Comoros and Slovakia?

35 years are reported by both, from 1990 to 2024.

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Comoros vs Slovakia: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per

Comoros

0 Mt CO2e per US$ of GDP

in 2024

Slovakia

0 Mt CO2e per US$ of GDP

in 2024

Comoros rank

64th

Slovakia rank

61st

Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per over time

Comoros
Slovakia

How they compare

Slovakia currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Comoros, a difference of 0 Mt CO2e per US$ of GDP.

The two have swapped places 2 times across 35 shared years of data; in 1990 it was Slovakia ahead.

Comoros ranks 64th and Slovakia ranks 61st of 191 countries.

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

Head to head by decade

Decade	Comoros	Slovakia	Difference	Ahead
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Slovakia
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Slovakia
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Slovakia
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from building (energy) (mt co2e), per, Comoros or Slovakia?: Slovakia, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Comoros as of 2024.
What is the difference in carbon dioxide (co2) emissions from building (energy) (mt co2e), per between Comoros and Slovakia?: 0 Mt CO2e per US$ of GDP, with Slovakia ahead.
How many years of comparable data are there for Comoros and Slovakia?: 35 years are reported by both, from 1990 to 2024.
How do Comoros and Slovakia rank globally for carbon dioxide (co2) emissions from building (energy) (mt co2e), per?: Comoros ranks 64th and Slovakia ranks 61st of 191 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Comoros vs Slovakia: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-building-energy-mt-co2e-per-unit-of-gdp/comoros/slovak-republic/

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About this data

Indicator: Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e), per unit of GDP
Unit: Mt CO2e per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 238 places, 12,139 data points, 1970–2024
Last refreshed: 21 September 2026

Carbon dioxide (CO2) emissions from Building (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.