Air Quality Concerns Persist Amid Wildfire Smoke in Pacific Northwest
Wildfires across Washington and Oregon have significantly impacted air quality, with Portland now ranked as having the worst air among major global cities, surpassing Kinshasa in the Democratic Republic of Congo. According to IQ Air, the air in both cities is classified as unhealthy, though Kinshasa's air quality is improving. The fires, which erupted over the weekend near Spokane, Washington, have burned over 10,400 acres, destroyed homes, and forced tens of thousands to evacuate. Air quality alerts have been issued across the Pacific Northwest, including parts of Idaho, Montana, Wyoming, Colorado, and Canadian provinces like British Columbia and Alberta. The U.S. National Weather Service warns that sensitive groups may experience severe health effects due to the smoke.