Climate change heat stress puts 145 m Indian children at risk of dehydration, heatstroke: Study

A recent study reveals that up to 145 million children in India, representing 61% of those aged 0-9, face heightened risks of dehydration and heatstroke due to climate change-induced extreme heat. Bhavreen Kandhari, a Delhi-based mother and founder of Warrior Moms, expresses deep concern over the impact of rising temperatures on children's daily lives, including their safety during school commutes and outdoor play.

The research, published in Science Advances, combines population data, climate models, and attribution science to quantify climate change's contribution to children's exposure to heat stress. Children, particularly those from lower-income backgrounds, are more susceptible to heat-related illnesses due to their heightened vulnerability and limited options to escape extreme conditions.

The study projects that without significant mitigation efforts, the number of Indian children exposed to heat stress could double in a 1.5°C warmer world and nearly triple in a 2°C warmer world. The findings underscore the urgent need for global action to protect children from the adverse effects of climate change.