coronavirus April 7, 2020 6:57 pm

Bay Area Air Quality Better Now Than Before Quarantine

How much Does Shelter-at-Home Contribute to cleaner air? NBC Bay Area’s Janelle Wang spoke to Walter Wallace, public information officer for the Bay Area Air Quality Management District.

US & World Videos

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In the news: Holiday events guide, rain returns, after school program in East San Jose gives back
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In the news: Santa Cruz Wharf collapse, dangerous high surf warnings, one-on-one with SF's new mayor
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Gift card warning to keep in mind this holiday season
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Watch: New HSBC program helps with the American dream
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In the news: SF police shooting, series of storms, free holiday movies at Orinda Theatre
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