Nature Climate Change, Published online: 25 August 2025; doi:10.1038/s41558-025-02407-wAgeing is linked to environmental factors. This study shows that although participants gradually adapted to heat over time, cumulative exposure to heatwaves had stable and adverse impacts on ageing, especially among manual workers, rural residents and those with limited air conditioning.
Observations from the Little Bunker
Last updated: October 16, 2025 02:57 AM
Atmospheric CO₂
424.4 ppm
+18.2
ppm/year
Atmospheric CH₄
1933.54 ppb
+12.29
ppb/year
Global Temperature
+1.48 °C
Peak: +1.73°C
World Population
8.1 billion
+67
million/year