SAWT BEIRUT INTERNATIONAL

| 21 April 2024, Sunday |

More than 100 million Americans at risk as Canadian wildfire smoke spreads

On Thursday, about a third of Americans will see poor air quality as smoke from long-running Canadian wildfires fills the sky over the Midwest and East, generating hazardous and, in some places, deadly conditions.

The National Weather Service issued air-quality warnings until midnight for a region of the United States extending from Wisconsin and northern Illinois to Michigan and expanding into New York and the East Coast.

More than 100 million Americans were urged to limit prolonged outdoor activities, and, if needed, wear a mask if they suffer from pulmonary or respiratory diseases. Children and the elderly were also advised to minimize or avoid strenuous activities.

People living in major U.S. cities such as New York, Chicago and Philadelphia may see murky skies and smell burning wood throughout the day.

“Take precautions on Thursday. If you have health conditions, including respiratory conditions such as asthma, reduce your time outdoors,” New York City Mayor Eric Adams said on Twitter.

On Thursday morning, a dull sky hung over Chicago for the third day in a row. The air quality was “Unhealthy” in the third-largest city in the United States, which had the poorest air of any major city on the planet, according to IQAir.com, which tracks pollution.

“The air quality in Chicago has been dreadful, giving me brutal migraines. Feeling better today with my trusty air purifier on full blast. Taking a chill day,” said a Twitter user named Skaar.

The air-quality alerts were triggered by drifting smoke from wildfires burning in Canada, which is wrestling with its worst-ever start to wildfire season.

An area of 8 million hectares (19.8 million acres), bigger than West Virginia, has already burned. On Wednesday, there were 477 active blazes, about half which were considered out of control, spread from the Pacific to the Atlantic coasts.

While poor air quality was the concern in the Midwest and East, the U.S. South was again dealing with a brutal heat wave that promised to persist throughout the day on Thursday and into the long Fourth of July holiday weekend.

The heat index – which measures how hot it feels due to the combination of humidity and temperature – was expected to climb to 100 degrees Fahrenheit (38 Celsius) and in some spots as high as 115 degrees F (46 C). The weather service urged people to seek air-conditioned spaces and drink plenty of water.

    Source:
  • Reuters