Nature Climate Change, Published online: 05 November 2025; doi:10.1038/s41558-025-02492-xDecember 2025 marks the tenth anniversary of adoption of the Paris Agreement. Although we have seen both achievements and disappointments in the past decade, we believe that the Paris Agreement will keep playing a key role in international climate actions.
Observations from the Little Bunker
Last updated: November 30, 2025 04:25 AM
Atmospheric CO₂
426.8 ppm
+18.1
ppm/year
Atmospheric CH₄
1927.61 ppb
+2.73
ppb/year
Global Temperature
+1.48 °C
Peak: +1.73°C
World Population
8.1 billion
+67
million/year