Nature Climate Change, Published online: 08 January 2026; doi:10.1038/s41558-025-02546-0Climate action clearly needs greater ambition in the face of increasing physical, biological and social impacts. However, it is important to acknowledge successes, including safeguards that protect action so far, and there are initiatives being implemented across scales that are effective.
Observations from the Little Bunker
Last updated: January 09, 2026 02:14 PM
Atmospheric CO₂
428.3 ppm
+17.4
ppm/year
Atmospheric CH₄
1940.59 ppb
+-0.24
ppb/year
Global Temperature
+1.48 °C
Peak: +1.73°C
World Population
8.1 billion
+67
million/year