Concrete fever: On India and heat management
India faces unprecedented heat, with Sri Ganganagar reaching 48°C. Climate change drives heatwaves, but urban heat islands—intensified by concrete, deforestation, and ACs—make conditions uniquely lethal, especially for outdoor workers. The seductive "technological fix" of more ACs worsens the problem thermodynamically and disproportionately benefits the privileged. Solutions demand unglamorous urban redesign with reflective materials, green cover, updated building codes, and urgent enforcement of labor laws regarding outdoor work thresholds. India lacks a serious national budget and conversation for comprehensive heat management strategies, highlighting a critical gap.
The Hindu · The Hindu · May 30, 2026 at 4:08 AM