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Report: Piedmont-Triad Tops Statewide Air Pollution Study

Winston-Salem, NC, experienced 107 days of polluted air in 2018, according to a new study. WFDD FILE PHOTO

A new study shows that millions of Americans live in areas that experienced more than 100 days of poor air quality in 2018. These are days when ozone or particulate pollution was above levels the Environmental Protection Agency considers moderate. Conditions of degraded air quality are often linked to a variety of health problems like asthma, heart attack, and stroke.

In North Carolina, residents of Greensboro experienced 80 high pollution days, and in Winston-Salem, 107 — the most in the state.

The primary source of pollutants statewide is transportation, with electricity generation coming in at a distant second place.

Jamie Lockwood is a climate and clean energy associate with Environment North Carolina Research & Policy Center. She says that global warming will only exacerbate the problem.

“Just rising temperatures alone increase that ozone smog layer we're seeing in this report," says Lockwood. "So, as one problem gets worse, the other one is going to go hand in hand. But that does mean our solutions are the same.”

Lockwood says that reducing vehicle emissions is key, and cities should encourage walking, biking, using public transportation, and have the infrastructure in place for electric vehicles.

Eddie Garcia is WFDD’s News Director. He is responsible for planning coverage, editing stories, and leading an award-winning news team as it serves the station’s 32-county listening area. He joined WFDD as an audio production intern in 2007 and went on to hold various roles, including producer, Triad Arts Weekend co-host, reporter, and managing editor. When he’s not working, Eddie enjoys spending time with his family, playing guitar, and watching films.

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