Nature Climate Change, Published online: 08 September 2025; doi:10.1038/s41558-025-02431-wActivity changes during heatwaves
Observations from the Little Bunker
Last updated: March 13, 2026 10:18 PM
Atmospheric COā
429.6 ppm
+17.2
ppm/year
Atmospheric CHā
1945.85 ppb
+8.44
ppb/year
Global Temperature
+1.48 Ā°C
Peak: +1.73Ā°C
World Population
8.1 billion
+67
million/year