Heatwaves, pollution and disasters are linked to long-term cognitive and emotional harm in kids.
Researchers say climate change-driven extremes are damaging children’s brain development, increasing risks for learning problems and mental health issues. The findings raise urgent policy and public health concerns.
A growing body of research suggests that climate change is not only reshaping the planet’s physical environment but also harming children’s brain development. Prolonged heatwaves, air pollution and repeated exposure to natural disasters have been linked to cognitive delays, behavioral problems and heightened anxiety in young people.
Scientists warn that these effects may be long-lasting, potentially impacting educational outcomes, social skills and lifetime health. Children in low-income communities, who are more likely to live near pollution sources or in disaster-prone areas, face particularly high risks.
Health experts are calling for policies that reduce emissions, improve urban planning and expand mental health services for children affected by climate-related events. They say schools and pediatric clinics will need new tools to identify and support those at greatest risk.
The findings amplify calls for treating climate change as a child health emergency, not just an environmental or economic challenge. Advocates argue that protecting young brains should be a central priority in adaptation and mitigation efforts worldwide.
