High pollution alert issued in London after PM2.5 levels exceed WHO limits by 8 times

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• Hindustan TimesLean L·1h ago

  High pollution alert issued in London after PM2.5 levels exceed WHO limits by 8 times

  London Mayor Sadiq Khan said he was issuing a high air pollution alert for Tuesday and urged everyone in the city to "minimise their exposure".

  Read at Hindustan Times →