The Chinese government has started implementing emergency measures to improve air quality across the country. China's top environmental watchdog has said it is cracking down on companies that violate environmental protection rules.
RIGHT BG
The Chinese government has started implementing emergency measures to improve air quality across the country. China's top environmental watchdog has said it is cracking down on companies that violate environmental protection rules.
Heavy smog continues to shroud north China
2017-01-05Scientist puts smog under microscope
2017-01-04Heavy fog, smog continue to disrupt traffic in China
2017-01-04
