A district court ordered an oil company and the Massachusetts Attorney General (AG) to produce more documents in a suit involving a civil investigative demand (CID) over the company's alleged attempts to cover up research about climate change so that the court could determine whether the case should...

The Pennsylvania Supreme Court struck down as unconstitutional portions of a 2012 law governing oil and gas operations in the Marcellus Shale. This is the second time the law, known as Act 13, has been reviewed by the court: in 2013, the court struck down provisions that limited the zoning powers of...