Earth Week: Comparing air quality before and after the pandemic

Bay Area

SAN FRANCISCO (KRON) – KRON4 is celebrating Earth Week by drawing attention to some of the biggest environmental problems facing the Bay Area.

Today we’re taking an in-depth look at the air quality comparison pre and post-pandemic.

KRON4’s Haaziq Madyun has the story.

Watch the full report in the video above.

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