China says 8 northern cities failed air quality targets in October, November
This year, Beijing has ordered millions of households to convert to gas or electric heating from coal and eliminated 44,000 coal-fired industrial boilers across the 28 cities included in the winter campaign.
A woman wears a mask as she walks past a construction site in Beijing (AP Photo/File)
Eight northern Chinese cities failed to meet air quality targets in October and November, even as local authorities launched rigorous steps to cut emissions during the winter, the government said on Monday.
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