How many years of comparable data are there for Bulgaria and Cuba?

64 years are reported by both, from 1961 to 2024.

Where does this data come from?

Statizoid (derived), published as Contributions global temp change, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Cuba: Contributions global temp change, per square kilometre

Bulgaria

0 units per square kilometre

in 2024

Cuba

0 units per square kilometre

in 2024

Bulgaria rank

62nd

Cuba rank

61st

Contributions global temp change, per square kilometre over time

Bulgaria
Cuba

How they compare

Cuba currently reports 0 units per square kilometre against 0 units per square kilometre in Bulgaria, a difference of 0 units per square kilometre.

The two have swapped places 2 times across 64 shared years of data; in 1961 it was Cuba ahead.

Bulgaria ranks 62nd and Cuba ranks 61st of 204 countries.

Across the 7 decades both report, Bulgaria averaged higher in 1 and Cuba in 6.

Head to head by decade

Decade	Bulgaria	Cuba	Difference	Ahead
1960s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Cuba
1970s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Cuba
1980s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Cuba
1990s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Bulgaria
2000s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Cuba
2010s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Cuba
2020s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Cuba

Averages of every year both report within each decade.

Frequently asked questions

Which has higher contributions global temp change, per square kilometre, Bulgaria or Cuba?: Cuba, at 0 units per square kilometre against 0 units per square kilometre in Bulgaria as of 2024.
What is the difference in contributions global temp change, per square kilometre between Bulgaria and Cuba?: 0 units per square kilometre, with Cuba ahead.
How many years of comparable data are there for Bulgaria and Cuba?: 64 years are reported by both, from 1961 to 2024.
How do Bulgaria and Cuba rank globally for contributions global temp change, per square kilometre?: Bulgaria ranks 62nd and Cuba ranks 61st of 204 countries.
Where does this data come from?: Statizoid (derived), published as Contributions global temp change, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Cuba: Contributions global temp change, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 November 2026, from https://reference.statizoid.com/compare/contributions-global-temp-change-per-square-kilometre/bulgaria/cuba/

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<a href="https://reference.statizoid.com/compare/contributions-global-temp-change-per-square-kilometre/bulgaria/cuba/">Bulgaria vs Cuba: Contributions global temp change, per square kilometre</a> — Statizoid

About this data

Indicator: Contributions global temp change, per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 204 places, 11,878 data points, 1961–2024
Last refreshed: 28 October 2026

Contributions global temp change 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.