Proceedings of the National Academy of Sciences, Volume 122, Issue 23, June 2025. SignificanceClimate change is anticipated to suppress coral reef calcification with net dissolution expected under even moderate emissions scenarios. The impact of this on the global carbon cycle is however unknown as these ecosystems are not represented …
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