Our Blog

Almost 7 years ago, six Pittsburgh based organizations realized that our region was going to spend $2-4 billion dollars of area residents’ money to stop 9+ billion gallons of untreated sewage from flowing into our iconic three rivers. The overflows...

Being a mother living with the daily impacts of fossil fuel extraction and working a full time job, I make time to volunteer with the Sierra Club for one simple reason: I truly believe in our organization and everyone fighting for clean air and...

The Sierra Club is proud to endorse Judge Ellen Ceisler (D) and Judge Christine Fizzano Cannon (R) for Commonwealth Court.

A Military Outdoors and Inspiring Connections Outdoors update from Delaware Watershed Community Coordinator, Mabari Byrd.

A report-back from Emily on the Ready For 100 National Gathering in Miami!

Just hours after Donald Trump claimed to be represent the voters of Pittsburgh in his decision to withdraw the United States from the Paris climate agreement, Mayor Bill Peduto today announced his support for a goal of powering Pittsburgh entirely...

As part of the Our Water Campaign, Sierra Club members delivered over 500 petition signatures to the Pittsburgh Water and Sewer Authority calling for safe affordable publicly controlled water in Pittsburgh!

Could Pittsburgh become the first industrial city in the U.S. to run on 100 percent clean and renewable energy? That’s our vision and the newly launched Ready for 100 campaign in Pittsburgh is working to make it a reality.

A special report from the People's Climate March.

The wellbeing of our communities rests on our our willingness to nurture of the imaginations of our children — especially our girls.