Tag: waves

Heat waves are the leading cause of weather-related deaths in the United States, not the more photogenic windstorms and floods. Hotter summers from climate change are causing concerns over new dangers to people. As a medical school professor, I’ve focused on physiology, neuroscience, the evolution of the big brain and, more recently, climate science and civilization’s vulnerability to abrupt shocks from climate change. Today I’m wearing my physiologist’s hat and asking: How do heat waves kill? We can take the heat – usually Thanks to our meat-eating ancestors, who could run down prey in long midday chases on the African savanna, we humans are able to keep our body temperature in the range where we function best in a wide range of conditions, even those combining extreme heat with extreme...