Nature Climate Change, Published online: 17 October 2025; doi:10.1038/s41558-025-02466-zThe impacts of permafrost thaw are widespread across tundra landscapes. Now, research across a series of thermokarst landscapes on the Tibetan Plateau shows that abrupt permafrost thaw increases plant-available phosphorus, alters the vegetation community and tips the balance of belowground nutrient competition.
Observations from the Little Bunker
Last updated: October 21, 2025 10:09 PM
Atmospheric CO₂
424.8 ppm
+18.0
ppm/year
Atmospheric CH₄
1933.54 ppb
+12.29
ppb/year
Global Temperature
+1.48 °C
Peak: +1.73°C
World Population
8.1 billion
+67
million/year