dangerous smoke

Wildfires in Canada and Minnesota are generating heavy smoke expected to blanket the Midwest and Northeast U.S., endangering millions with dangerous air pollution. The smoke is projected to impact large areas across these regions this week.

Wildfires in Canada and Minnesota are producing heavy smoke expected to blanket large areas of the Midwest and Northeast U.S., exposing millions to dangerous air pollution.

A warehouse fire in Los Angeles has triggered a state of emergency warning as dangerous smoke spreads across the city. An LAFD spokesperson warned that combustion products from the fire are harmful to breathe.