The health department says climate change will make temperature inversions more frequent. A foggy blanket of air pollution hung over the county during the week of Christmas.
Rural areas see more of an economic boost, while metro Pittsburgh and other more densely populated counties bear the brunt of premature deaths from the industry's air pollution.
A charter school did not notify parents when results showed water fountains and sinks failed lead tests, including off-the-charts levels of the neurotoxin.
The state will spend $3.9 million to explore the potential health effects of fracking after months of pressure from families of cancer patients in Washington County.
GASP wants the health department to make good on its promise to strengthen rules to deal with hydrogen sulfide, the stinky pollutant that smells like rotten eggs.