London Restricted the Most Polluting Cars. Now Children's Lungs Are HealthierPhoto by jannonivergall on Pexels
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London Restricted the Most Polluting Cars. Now Children's Lungs Are Healthier

CNN Portugal5 September 2026 at 18:55

London implemented restrictions on the most polluting cars through clean air zones. This measure aimed to reduce air pollution in the city, a growing concern in major metropolises.

Now, a study reveals that the lungs of London children are healthier as a result of these restrictions. This is a significant finding for urban public health.

Researchers stated that this is the first study to present evidence that clean air zones, implemented in various cities around the world, can benefit children's development. This discovery paves the way for other cities to consider implementing similar measures to protect the health of young people.

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