Researchers at Carnegie Mellon University looked at emissions data and found that the U.S. can still meet-- or maybe even beat-- reduction targets without it.
There's a delicate calculation that goes into environmental regulations for air pollution -- the number of jobs in coal and other polluting industries we're willing to save versus the number of premature deaths as a result of pollution.
Pennsylvania’s solar industry will feel the effects of the Trump administration’s move to place a tariff on foreign-built solar panels, but will it stop solar installations in the state?
Activity in Pennsylvania’s gas fields slowed in recent years amid low prices, but this year is going to be different, in part, because of a pipeline boom.
President Trump’s Energy Secretary Rick Perry argued the rule could have protected the grid from power shortages during man-made or natural disasters. But critics said it was simply a bail out plan for coal.
You can’t frack for natural gas in New York. But that ban doesn’t apply to pipelines carrying Pennsylvania gas or the building of natural gas power plants that need fuel.