The Minnesota Pollution Control Agency (MPCA) has issued an air quality alert for the northern half of the state, effective from 8 a.m. Monday through 1 a.m. Tuesday. The alert is in response to smoke drifting south from multiple wildfires in Canada, affecting areas including Brainerd, St. Cloud, Bemidji, International Falls, Roseau, and the Mille Lacs, Leech Lake, and Red Lake Tribal Nations.
Air quality levels are expected to reach the Red (unhealthy) level in north-central Minnesota, while the rest of the affected area will be in the Orange (unhealthy for sensitive groups) category. Southerly winds are expected to improve conditions by pushing the smoke back north later in the day.
Residents in the affected areas are advised to limit outdoor activities, especially those with respiratory conditions or other health issues. The MPCA recommends reducing activities that contribute to air pollution, such as outdoor burning, use of wood-burning stoves, and vehicle idling.
For more information and updates, visit the [MPCA website](https://www.pca.state.mn.us/).