wildfire smoke air quality

Poor air quality to expand across West

Portland enters world’s top 10 for worst air quality as wildfire smoke blankets region

Wildfire smoke drifting into the Willamette Valley pushed Portland into the top 10 for worst air quality among major cities worldwide Tuesday. According to air quality monitoring company IQAir, Portland ranked 10th globally Tuesday morning,

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Air quality in Seattle to worsen as wildfire smoke lingers over WA

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The wildfire smoke won’t quit: Poor air quality to expand across West

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Maintaining Great Indoor Air Quality at Home During Wildfires

Wildfire smoke can travel hundreds or even thousands of miles, impacting indoor air quality well beyond active fire zones.

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Events canceled around Portland as wildfire smoke worsens air quality

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Wildfire smoke arrives in Portland on Monday, causing ‘unhealthy’ air quality

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Wildfire smoke moving into Seattle, impacting air quality

Residents in the worst-affected areas have vented their frustrations by setting piles of trash on fire or launching other small scale protests.

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Smoke blankets Utah, prompting air quality concerns across the state

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Northwest wildfire smoke hits Portland, Seattle with unhealthy air

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Wildfire smoke prompts air quality alert across multiple Washington counties

The Washington State Department of Ecologyissued an air quality alert through 5 p.m. Wednesday for King, Kitsap, Pierce, Snohomish and Thurston counties due to

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Oregon fires are bringing smoke to Sacramento skies. What it means for air quality

While fires burn in states to the north, Northern California will also face its own growing fire threat this week.

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Spokane wildfire smoke drifts into Northern California amid triple-digit heat wave

Wildfire smoke drifting into Northern California on Tuesday is coming largely from fires burning in Washington and Oregon, while a local wildfire is adding haze closer to the San

The News International

Air quality in Vancouver: Wildfire smoke raises health risk across eastern Fraser Valley

An air quality warning has been issued for British Columbia's eastern Fraser Valley as wildfire smoke continues to affect the region, local authorities said.Metro Vancouver issued the

Woodside Fire smoke hovers over swath of Bay Area, hazardous in places

Thick smoke from the Woodside Fire kept air quality well into the hazardous range Friday morning in Sonoma County. The wildfire began in a wooded area near the coast.

Ontario wildfires 'not controllable.' Neither is the smoke, experts say

After smoke from Canadian wildfires caused the worst air quality that state meteorologists have clocked in the 30 years they have kept track, the big question on Michiganians' minds is whether this will become our new normal.

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Woodside Fire smoke drives air quality deep into hazardous range in Sonoma County; Marin warns residents

Thick smoke from the Woodside Fire has driven air quality well into the hazardous zone in Sonoma County. The wildfire began in a wooded area thick with redwoods and other trees near the coast.

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Was that a shred of blue sky? Boise air quality may be moving in right direction

The Idaho Department of Environmental Quality has issued an orange air quality alert for Friday, an improvement from the past four days.