Proceedings of the National Academy of Sciences, Volume 122, Issue 50, December 2025. SignificanceThis work demonstrates that neurons have an active glycogen metabolism that can support synapse function during metabolic stress. Furthermore, we found that access to glycogen is actively shaped by local neuromodulation. This provides a …
Observations from the Little Bunker
Last updated: December 19, 2025 03:16 AM
Atmospheric CO₂
427.2 ppm
+17.7
ppm/year
Atmospheric CH₄
1930.95 ppb
+-3.5
ppb/year
Global Temperature
+1.48 °C
Peak: +1.73°C
World Population
8.1 billion
+67
million/year