Proceedings of the National Academy of Sciences, Volume 122, Issue 41, October 2025. SignificanceHeat-related mortality is a growing issue in Europe, and the continued development of heat warning systems is a key aspect of society’s adaptation to a changing climate. To date, many heat warning systems across Europe consider human-health …
Observations from the Little Bunker
Last updated: October 16, 2025 04:11 AM
Atmospheric COâ‚‚
424.4 ppm
+18.2
ppm/year
Atmospheric CHâ‚„
1933.54 ppb
+12.29
ppb/year
Global Temperature
+1.48 °C
Peak: +1.73°C
World Population
8.1 billion
+67
million/year