Proceedings of the National Academy of Sciences, Volume 123, Issue 4, January 2026. SignificanceThis global assessment demonstrates that mangrove restoration presents a cost-effective nature-based solution for mitigating coastal flood risk for hybrid coastal defenses, offering substantial benefits in terms of reduced expected annual ā¦
Observations from the Little Bunker
Last updated: February 24, 2026 10:22 PM
Atmospheric COā
429.9 ppm
+17.3
ppm/year
Atmospheric CHā
1946.47 ppb
+6.49
ppb/year
Global Temperature
+1.48 Ā°C
Peak: +1.73Ā°C
World Population
8.1 billion
+67
million/year