Susan Phillips / StateImpact Pennsylvania

The Biden administration wants to develop 30,000 megawatts of offshore wind power by 2030 -- enough energy for 10 million homes.

Texas-based pipeline builder Energy Transfer faces 48 criminal charges related to construction of its Mariner East pipeline project, including a felony count of failing to report pollution.

Biden says cutting greenhouse gas emissions will be a top priority of his administration. And he says the U.S. will rejoin the Paris Climate Agreement on day one of his administration. That’s a stark reversal from President Trump’s approach to climate change.

A professional geologist who worked on the Mariner East pipeline project says pipeline builder Sunoco/Energy Transfer prevented him and other geologists from inspecting and reporting on dangerous subsidence, or sinkholes, during construction.