Extreme Heat Poses Growing Threat to Global Labor Productivity
Workplaces under climate stress
New research indicates that rising temperatures are increasingly disrupting labor productivity, particularly in outdoor and industrial settings. Heat stress reduces working hours, raises health risks, and lowers output, with developing economies facing the greatest impact.
Employers are adjusting schedules and investing in cooling, but adaptation costs are rising. Economists warn that productivity losses could compound existing inequality between regions.
Economic consequences
The findings add urgency to climate adaptation planning. Without mitigation, heat-related productivity losses could weigh on growth and public health systems. Policymakers are under pressure to integrate labor protections into climate strategies.
