I was shocked the other day when the news casually mentioned that Pittsburgh was #2 behind Los Angeles for most polluted city.

Could have fooled me.

I have been to LA and Phoenix and have seen the clouds of smog than linger over them. I was in Joshua Tree National Park and saw the huge cloud of smog that prevents us from seeing as far as we once were. I have been to Philadelphia, Cleveland, New York City etc, these cities are far more filthy. But this study article points out air pollution measurements, and the saddest thing to me comes from this statement.

Although much of the country may have a stereotype of Pittsburgh as a blue collar, steel mill town, Leikauf says that’s no longer the case. According to him, more than 80 percent of western Pennsylvania’s particulate matter actually drifts from Ohio power plants.

80% of our air pollution comes from another state. That pisses me off.

read the story