A major 2025 study finds that total global CO₂ emissions — boosted by fossil fuel use but moderated by shrinking land-use emissions — appear to be flattening. As more countries expand renewables and curb deforestation, humanity may be nearing a long-awaited emissions turning point, even if reductions have only just begun.
(c) Patrick Hendry
(c) Patrick Hendry

Cap crucial : les émissions mondiales de carbone pourraient bientôt stagner ou baisser

SCIENCE

Une étude 2025 montre que les émissions globales de CO₂ — amplifiées par les combustibles fossiles mais atténuées par le recul des rejets liés à l’usage des sols — semblent s’aplanir. À mesure que les énergies renouvelables se développent et que la déforestation diminue, le monde approche d’une inflexion majeure.

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