Nature Climate Change, Published online: 18 August 2025; doi:10.1038/s41558-025-02386-yElevated atmospheric CO2 has stimulated plant growth, yet the future land carbon sink may be constrained in part by nutrient availability. Here the authors review plant nutrient acquisition strategies and the need for better representation in models to improve predictions of land carbon uptake.
Observations from the Little Bunker
Last updated: August 18, 2025 04:13 PM
Atmospheric COâ
425.4 ppm
+18.4
ppm/year
Atmospheric CHâ
1934.91 ppb
+9.11
ppb/year
Global Temperature
+1.48 °C
Peak: +1.73°C
World Population
8.1 billion
+67
million/year