Deadly air pollution in heatwaves

NEW research suggests that heatwaves can lead to a rise in potentially lethal air pollution.

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NEW research suggests that heatwaves can lead to a rise in potentially lethal air pollution.

Scientists have highlighted that it's not just the high temperatures that pose a risk, but also the surge in airborne pollutants caused by the heat. They've issued warnings about the particular danger of extended hot spells in areas that are already typically warm.

For instance, over 300 individuals lost their lives due to heat in Texas in 2023.