From next month two Google StreetView cars will be driving around London’s streets fitted with sensors that take air quality readings every 30 meters to map and monitor air quality in the UK capital.
There will also be 100 fixed sensors fitted to lampposts and buildings in pollution blackspots and sensitive locations in the city — creating a new air quality monitoring network that Sadiq Khan, London’s mayor, is billing as “the most sophisticated in the world”.
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