The Kinzua Dam, which protects Pittsburgh from flooding and pollution, took thousands of acres of the Seneca's territory and destroyed nine communities. We look at the past and future of the Seneca Nation.
A report in the Guardian shows how the Trump's political appointees at the Interior Department used wildfire science to craft a narrative that forest protection efforts are responsible for wildfires, in order to increase logging.
Wolf wants to reduce carbon emissions by more than a quarter by 2025 and 80 percent by 2050, but the ethane cracker in Beaver County will make that harder to achieve.
The legacy of the discriminatory federal housing policy known as redlining continues to deprive some urban neighborhoods of investment. A new study maps how that former policy worsens the impacts of climate change.
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.
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?
Now that President Trump has announced the U.S. is pulling out of the Paris Climate Agreement, does Todd Stern think there's any hope for meaningful action on climate change?
A new analysis of satellite imagery shows how a section of West Virginia with the most strip-mine damage from the coal industry is also the most susceptible to increased streamflow.
State Auditor General Eugene DePasquale's office found at least $261 million in statewide costs related to severe weather events that he says are connected to climate change.
