Revealed: How many will DIE by 2050 if we don't curb climate change

"Rising temperatures are projected to increase the prevalence of physical inactivity, translating into additional premature deaths and productivity losses, especially in tropical regions. Prioritising heat-adaptive urban design, subsidised climate-controlled exercise facilities, and targeted heat-risk communication is essential to mitigate these emerging health and economic burdens, in addition to ambitious emissions reductions."

"Heat exposure imposes physiological constraints through elevated cardiovascular strain and heightened perceived exertion, creating substantial barriers to outdoor physical activity."

Researchers from the Catholic University of Argentina analyzed data from 156 countries between 2000 and 2022 to examine how rising temperatures affect physical activity and premature mortality. Their findings project that by 2050, each additional month with average temperatures exceeding 27.8°C will increase global physical inactivity by 1.5 percent. This translates to 470,000 to 700,000 additional premature deaths annually and up to $3.68 billion in productivity losses. Heat exposure creates physiological constraints through elevated cardiovascular strain and heightened perceived exertion, creating barriers to outdoor physical activity. The researchers emphasize that tropical regions face particular vulnerability and call for urgent interventions including heat-adaptive urban design, subsidized climate-controlled exercise facilities, targeted heat-risk communication, and ambitious emissions reductions.

Read at Mail Online