"Hena Khan, a grade nine student in Dhaka, has struggled to focus on her studies this week as temperatures surpassed 40 degrees Celsius (104 degrees Fahrenheit) in the capital city.

"There is no real education in schools in this punishing heat," she said. "Teachers can't teach, students can't concentrate. Rather, our lives are at risk."

Khan is one of more than 40 million students who have been shut out of classrooms in recent weeks as heatwaves have forced school closures in parts of Asia and North Africa.

As the climate warms due to the burning of fossil fuels, heatwaves are lasting longer and reaching greater peaks as average temperatures rise. In turn, government authorities and public health experts across the world are grappling with whether to keep students learning in hot classrooms, or encourage them to stay home and keep cool."

Gloria Dickie and Ruma Paul report for Reuters April 30, 2024. [2]