
Air Quality Alert Issued for Central Ohio Due to Canadian Wildfire Smoke
The Mid-Ohio Regional Planning Commission (MORPC) has announced an Air Quality Alert for the Columbus, Ohio area, including Delaware, Fairfield, Franklin, and Licking counties, effective through midnight on Sunday. This alert is due to drifting wildfire smoke from Canada, which has significantly elevated particulate matter (PM2.5) levels in the region.
According to MORPC, light northeasterly winds are pushing the smoke into central Ohio, while atmospheric mixing in the afternoon is drawing more pollutants to the surface. These factors are causing the Air Quality Index (AQI) to reach levels considered unhealthy for sensitive groups—such as children, older adults, and individuals with asthma or chronic respiratory conditions.
The AQI scale, which ranges from 0 to 500, marks levels over 100 as hazardous for vulnerable populations. MORPC advises residents in affected areas to limit prolonged outdoor exposure, especially during the afternoon hours.
Health Tips for Air Quality Alert Days:
- Reduce outdoor activity if you are part of a sensitive group.
- Consult a physician if you experience respiratory issues.
- Carpool or use public transport to reduce vehicle emissions.
- Avoid idling vehicles, especially in parking lots and driveways.
- Postpone yard work that involves gas-powered equipment.
- Do not burn leaves or wood—consider clean alternatives.
Staying informed and making small changes in your daily routine can significantly reduce pollution and protect community health.