1/2 degree rise in global warming will triple area of Earth too hot for humans
https://www.sciencedaily.com/releases/2025/02/250204132128.htm
* extreme heat threatens human life
* >260k heat-rel. fatalities 2000+
* anthropogenic warming will lead to more freq. uncompensable threshold crossings
* tripling uncompensable land area for young adults if warming reaches 2°C above preindustrial levels
Mortality impacts most extreme heat events
https://www.nature.com/articles/s43017-024-00635-w