July 21, 2018, 5am PDT
More residents in the state will be protected by environmental regulations enforced by the Pennsylvania Department of Environmental Protection.
March 25, 2018, 9am PDT
Opponents cite environmental risks, supporters hope the facility will boost the economy of a struggling community.
May 25, 2017, 7am PDT
A garden in Pittsburgh has become the model for a movement to combine environmental reclamation with economic development.
Pittsburgh Post-Gazette - Powersource
August 27, 2016, 11am PDT
With a 32 percent increase in natural gas drilling in the Marcellus Shale in Pennsylvania, it is no surprise that emissions are increasing as well, particularly sulfur dioxide. However, the increase was dwarfed by decreases from the power sector.