For a number of years ALCOSAN has endeavored to solve the problem of storm water mixing with sewage during bad weather. The City of Pittsburgh’s green solution is finally ready for public consumption. Residents of the ALCOSAN service area are invited to hear the architect of the City’s plan, Tim Duggan: 6:30 pm to 8:00 […]
Standing Rock Sioux tribe ‘Water Protectors’ need Obama to repeal permit for the Dakota Access Pipeline.
Trump’s apparent turn away for ‘climate change is a hoax’ raised questionable glimmer of hope but cabinet nominations will be a surer test.
Obama continues to build his environmental legacy with a five-year hold on new drilling leases in the Arctic and Atlantic Oceans, and Cook Inlet off the Gulf of Alaska.
A remarkable record of a premier photographer’s decades-long journey to all corners of the earth.
Members and friends of the Sierra Club are urged to join with our allies in the battle for social justice, and take part in this rally …….. Workers United Rally Take Back Our Economy! 4:00 pm, Tuesday, November 29 Liberty Ave & Grant St Downtown Pittsburgh Achieving environmental justice is an integral component of gaining […]
As the planet continues to warm unabated, it is uncertain just how badly the election of Donald Trump will impact the national and global efforts to reduce GHG emissions.
Learn how we can protect families and school children from the health risks of shale gas drilling and infrastructure.
ACTION. Urge the ALCOSAN Board to ‘Go Green’ in solving the county’s stormwater sewage overflow problem.
The Fall 2016 edition of the Allegheny Sierran newsletter is now available
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