A magistrate judge ruled in favor of environmental groups' motion for summary judgment in a challenge to the Office of Surface Mining Reclamation and Enforcement's (OSM's) approval of a coal mine expansion in southeastern Montana.The groups argued that OSM failed to take a "hard look" at impacts of ...

A district court granted in part and denied in part a pipeline company's motion to stay a previous order enjoining the company from continuing certain preconstruction activities on the Keystone XL oil pipeline until the State Department completed a supplemental EIS. The company sought to continue th...

In an unpublished opinion, the D.C. Circuit denied environmental groups' petitions to review FERC's issuance of a certificate of public convenience and necessity for construction of the Mountain Valley Pipeline. The groups argued that FERC failed to adequately consider the climate change impacts of ...

A district court dismissed a lawsuit brought by an environmental group and two children challenging federal rollbacks of environmental regulations. The plaintiffs sought a declaration that the government could not implement rollbacks that increased the frequency of or intensified the effects of clim...