Sentence examples for heavy smog from inspiring English sources

Last autumn, the monitors documented heavy smog unusually late in the year.

JUYONGGUAN, China — Heavy smog hung over the most surreal of men's cycling road race finish lines.

The city's traffic has already been blamed for creating heavy smog and long commutes.

China has not begun regulating some of the emissions that lead to heavy smog in big cities.

London was affected by heavy smog caused by powerful dust storms and strong winds in the Sahara.

We found that most of respondents heard of smog mainly from news and thought that human activities are the main causes of heavy smog.

The heavy smog erased the capital's skylines with a monotonous gray and left buildings just a block or two away hardly discernable.

Those who were in the Russian capital then will never forget the heavy smog from wildfires in nearby regions that choked the city for weeks.

BEIJING — Capital International Airport in Beijing was forced to cancel hundreds of flights on Monday because of heavy smog and weather conditions.

Days of heavy smog shrouding swathes of northern China pushed pollution to more than 20 times safe levels on Friday, despite government promises to tackle environmental blight.

We've heard a lot about heavy smog in Chinese cities lately, but ever wondered what the top cities are when it comes to air pollution?