Impact of heatwaves on labor productivity

Obvious but…

This article reviews recent economic studies on the causal effects of temperature on labor productivity. The negative effects of extreme temperatures are widespread, and the magnitudes of the impact differ across social and economic factors. In addition to physical outputs, extreme temperatures also impair mental productivity, including cognition and learning. In utero exposure to extreme temperatures has profound effects on human development. Although the literature has detected various adaptation strategies, the conclusions are mixed. We discuss some limitations of existing studies and propose several directions for future research.