NOVA

How Wildfires and Ozone Led to Terrible Air Quality

Clip: Season 48 | 6m 5s | Video has closed captioning.

During summer 2021, cities like New York and Sacramento reported higher-than-normal air pollution — with Denver on Aug. 7 reporting the worst air quality in the world.

Aired: 09/08/21

Rating: NR

Problems Playing Video? | Closed Captioning

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NOVA Labs is a free digital platform that engages teens and lifelong learners in games and interactives that foster authentic scientific exploration. Participants take part in real-world investigations by visualizing, analyzing, and playing with the same data that scientists use.

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