Can Delhi copy London’s Ultra Low Emission Zone for cleaner air?
- London’s Ultra Low Emission Zone ULEZ reduced traffic pollution by charging vehicles that failed emission standards.
- A 2026 study published in The Lancet Public Health found that London children’s lung growth improved as air pollution fell.
- Researchers say Delhi could consider similar clean-air measures, though its pollution sources and traffic conditions differ from London’s.
Source: firstpost.com
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