As northern China entered its high-smog season, one city’s visibility was less than half a football field Monday and the manager of jazz singer Patti Austin said she had canceled a Beijing concert because of asthma likely linked to pollution.
As northern China entered its high-smog season, one city’s visibility was less than half a football field Monday and the manager of jazz singer Patti Austin said she had canceled a Beijing concert because of asthma likely linked to pollution.
