Key Figures on Climate - 2025 edition - November 2025

Through its organization and choice of themes, this publication aims to inform as wide an audience as possible about climate change, its mechanisms, causes and impacts, and the policies in place to contain it, at international, European and national levels.

In particular, it provides detailed statistics on greenhouse gas emissions worldwide, in Europe and in France.

Coordinator

Malo Herry

Contributors

Manuel Baude, Malo Herry, Bérengère Mesqui, Isabelle Richaud

Disclaimer

Version modified on November 24, 2025.
On pages 41 and 42 of the publication, the unit of measurement has been corrected: “In t CO₂ eq/million $2021 PPP” instead of “In t CO₂ eq/million $2017 PPP.”

Note

The rounding of the sum is not always equal to the sum of the roundings.

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