Motoring Research: Google to create Street View map of London air pollution

Motoring Research: Google to create Street View map of London air pollution. “Using two Street View cars, Google will provide detailed data on the state of the city’s air. Their sensors will take readings every 30 metres as the cars trundle around the city. Areas known as pollution blackspots will get static sensors fitted to buildings and lampposts in order to closely monitor fluctuations in air quality (or lack thereof).”