Nature Climate Change, Published online: 08 September 2025; doi:10.1038/s41558-025-02431-wActivity changes during heatwaves
Last updated: April 14, 2026 04:53 PM
CO₂
431.9ppm
+1.9
/ year
CH₄
1945.85ppb
+8.44
/ year
Temp
+1.48°C
Peak +1.73°C
Population
8.1B
+67M
/ year