How many years of comparable data are there for Costa Rica and Romania?

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.

Costa Rica vs Romania: Contributions global temp change, per square kilometre

Costa Rica

0 units per square kilometre

in 2024

Romania

0 units per square kilometre

in 2024

Costa Rica rank

58th

Romania rank

56th

Contributions global temp change, per square kilometre over time

Costa Rica
Romania

How they compare

Romania currently reports 0 units per square kilometre against 0 units per square kilometre in Costa Rica, a difference of 0 units per square kilometre.

The two have swapped places 1 time across 64 shared years of data; in 1961 it was Costa Rica ahead.

Costa Rica ranks 58th and Romania ranks 56th of 204 countries.

Across the 7 decades both report, Costa Rica averaged higher in 3 and Romania in 4.

Head to head by decade

Decade	Costa Rica	Romania	Difference	Ahead
1960s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Costa Rica
1970s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Costa Rica
1980s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Costa Rica
1990s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Romania
2000s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Romania
2010s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Romania
2020s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Romania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher contributions global temp change, per square kilometre, Costa Rica or Romania?: Romania, at 0 units per square kilometre against 0 units per square kilometre in Costa Rica as of 2024.
What is the difference in contributions global temp change, per square kilometre between Costa Rica and Romania?: 0 units per square kilometre, with Romania ahead.
How many years of comparable data are there for Costa Rica and Romania?: 64 years are reported by both, from 1961 to 2024.
How do Costa Rica and Romania rank globally for contributions global temp change, per square kilometre?: Costa Rica ranks 58th and Romania ranks 56th 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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Costa Rica vs Romania: 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/costa-rica/romania/

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<a href="https://reference.statizoid.com/compare/contributions-global-temp-change-per-square-kilometre/costa-rica/romania/">Costa Rica vs Romania: 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.