Air Quality Concerns Persist Amid Wildfire Smoke in Pacific Northwest
Air Quality Concerns Persist Amid Wildfire Smoke in Pacific Northwest
US · Published Aug 5, 2026
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.

Impact & Risks

The wildfire smoke poses significant health risks, particularly for sensitive groups such as children, the elderly, and individuals with respiratory conditions. The air quality in Portland is classified as unhealthy, with pockets of very unhealthy air reported in parts of Washington and Oregon. Prolonged exposure to the smoke can lead to respiratory issues and other health complications. Additionally, the fires have destroyed homes and displaced thousands, creating further challenges for affected communities.

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