Canadian wildfire smoke is triggering air quality alerts across the U.S. Midwest and Northeast on Thursday, as the northern nation’s boreal forests continue to burn at a rate not seen except for a historic season in 2023.

Health officials issued a ground-level ozone warning Thursday for the lower Hudson Valley, New York City and Long Island.

The raging fires on Thursday are also expected to degrade air quality in parts of the Great Plains and Midwest. In New York, this week’s air quality issues are driven by a combination of smoke filtering across the eastern U.

Smoke traveling from wildfires in Canada, North Dakota and Minnesota triggered an air quality warning in northern Wisconsin.

Amazon is selling a $130 air purifier for only $63, and shoppers notice an 'immediate difference’ in air quality originally appeared on TheStreet.

INDIANAPOLIS— Those in central Indiana with asthma, COPD, and any other similar diagnoses should avoid spending time outdoors on Thursday due to the ground-level ozone forecast, according to the Indianapolis Office of Sustainability.