A change to the Migratory Bird Treaty Act drastically weakens how birds are protected. A former official who managed the bird program for 30 years speaks out.
Scientists do a lot of flying to meetings and conferences. For Peter Kalmus, flying 50,000 miles a year for his work was a huge chuck of his carbon footprint.
Freshwater Accountability Project will collect air and water quality data near schools, and daycare and senior centers close to the site in Belmont County.
Recent fires at the Clairton Coke Works and temperature inversions have sparked a debate about what should be done to address air pollution in the county.
One thing the report found was that the information system to track impacts dates back to the 1990s. Another finding is that coal companies are buying up land that they are mining under.
Most of the 32,000 islands in the Great Lakes are uninhabited. But the people who live year-round on about 30 of them are banding together to preserve their way of life.
We discuss the settlement of a class action lawsuit against U.S. Steel and how the Christmas temperature inversion that made Pittsburgh's air smell like "rotten eggs, sewer backup, burning plastic and hospital waste."
A new rule proposed by the Trump administration would limit scientific studies that use confidential health data when setting public health regulations.
Record rainfall and more intense storms are hitting towns along the Ohio River. With climate changing predicted to bring even more rain, will aging flood protection hold?