France vs Iran: Global warming: Contributions to the change in global mean surface temperature

France

1.3%

in 2024

Iran

1.1%

in 2024

France rank

14th

Iran rank

15th

Global warming: Contributions to the change in global mean surface temperature over time

France currently reports 1.3% against 1.1% in Iran, a difference of 0.2%.

That makes France's figure about 1.2 times Iran's.

Across all 174 years both countries report, France has been ahead every year.

France ranks 14th and Iran ranks 15th of 215 countries.

Indicator: Global warming: Contributions to the change in global mean surface temperature
Unit: %
Source: Jones et al. (2025) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 215 places, 37,410 data points, 1851–2024
Last refreshed: 07 August 2026

Measured as a percentage of the world's temperature change.