How many years of comparable data are there for Chad and Sudan?

13 years are reported by both, from 2012 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.

Chad vs Sudan: Contributions global temp change, per square kilometre

Chad

0 units per square kilometre

in 2024

Sudan

0 units per square kilometre

in 2024

Chad rank

190th

Sudan rank

189th

Contributions global temp change, per square kilometre over time

Chad
Sudan

How they compare

Sudan currently reports 0 units per square kilometre against 0 units per square kilometre in Chad, a difference of 0 units per square kilometre.

Across all 13 years both countries report, Sudan has been ahead every year.

Chad ranks 190th and Sudan ranks 189th of 204 countries.

Sudan has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Chad	Sudan	Difference	Ahead
2010s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Sudan
2020s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	Sudan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher contributions global temp change, per square kilometre, Chad or Sudan?: Sudan, at 0 units per square kilometre against 0 units per square kilometre in Chad as of 2024.
What is the difference in contributions global temp change, per square kilometre between Chad and Sudan?: 0 units per square kilometre, with Sudan ahead.
How many years of comparable data are there for Chad and Sudan?: 13 years are reported by both, from 2012 to 2024.
How do Chad and Sudan rank globally for contributions global temp change, per square kilometre?: Chad ranks 190th and Sudan ranks 189th 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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Chad vs Sudan: 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/chad/sudan/

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<a href="https://reference.statizoid.com/compare/contributions-global-temp-change-per-square-kilometre/chad/sudan/">Chad vs Sudan: 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.