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Pittsburghers have been driving less during the pandemic. Why isn’t air pollution going down?
www.pghcitypaper.com

Pittsburghers have been driving less during the pandemic. Why isn’t air pollution going down?

Multiple types of pollution impact air quality.

Schweiger: The Smokey City is once again at a crossroads
www.pittsburghcurrent.com

Schweiger: The Smokey City is once again at a crossroads

Pittsburgh faces growing health risks from ground-level ozone and fine respirable particles. A warming climate exacerbates pollutant impacts.

A decade of cleaner air ended in controversy and questions about Allegheny County’s future
www.publicsource.org

A decade of cleaner air ended in controversy and questions about Allegheny County’s future

Allegheny County reckons with new challenges and questions about priorities after a decade of improving air quality ended in one of the worst pollution episodes in recent memory.

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