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Air Quality Alerts Across the U.S.

Updated 2026-07-16 15:10 UTC 1 source Negative

Smoke from Canadian wildfires has caused air quality alerts in 20 states, prompting authorities to advise people to stay indoors. The Guardian reports on the widespread impact of the smoke across the United States.

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The Guardian

Air quality plummets in 20 states as smoke from Canadian wildfires spreads across the US

Millions of Americans face air quality alerts from Minnesota to New York as authorities urge people to stay indoors<a href="https://www.theguardian.com/news/2026/feb/17/sign-up-for-the-breaking-news-us-email-to-get-newsletter-alerts-direct-to-your-inbox?utm_medium=ACQUISITIONS_STAN

2026-07-16 14:49 UTC