As wildfires rage across Western Canada, states in the U.S. are experiencing unexpected air quality alerts due to smoke and debris. Over 146 active wildfires are reported, with some described as "out of control," including the Parker Lake Wildfire in British Columbia, which doubled in size within 24 hours. Evacuation orders have been issued for over 3,000 residents in northeastern British Columbia, with restrictions expected to continue until conditions improve. Smoke from the fires has reached multiple U.S. states, prompting air quality warnings in Minnesota, Montana, Wisconsin, and the Dakotas, with conditions ranging from "moderate" to "unhealthy." Officials advise sensitive groups, such as those with asthma or heart conditions, to limit outdoor activities. Last summer, wildfire smoke from Quebec affected over 11 states, causing hazardous conditions and significant damages exceeding $31 million.
Canadian wildfires trigger air quality alerts across 4 U.S. states
