Proceedings of the National Academy of Sciences, Volume 122, Issue 28, July 2025. SignificanceThe bacterial wall is composed of peptidoglycan (PG) and distinguishes bacteria from eukaryotes. Hence, PG synthesis and remodeling are of special interest for the development of antibiotics. Bacterial division represents the most challenging …
Observations from the Little Bunker
Last updated: August 18, 2025 04:13 PM
Atmospheric CO₂
425.4 ppm
+18.4
ppm/year
Atmospheric CH₄
1934.91 ppb
+9.11
ppb/year
Global Temperature
+1.48 °C
Peak: +1.73°C
World Population
8.1 billion
+67
million/year