Good Newscommons.wikimedia.org How public schools are going net zero K-12 schools are a major source of building energy use. Two new Washington, D.C., schools aspire to be models for efficiency — and student equity.
Solutions www.post-gazette.com Pittsburgh aiming to release new greenhouse gas inventory in 2020 Most of the city’s emissions come from buildings and passenger-car trips.
A controversial facility that would process plastic waste to be burned in steel mills has been cancelled
Pennsylvania health advocates say Trump’s first 100 days in office have caused “100 harms” to local communities
