The Eighth Circuit affirmed, 2-1, a ruling in favor of a mining company in a challenge to the company's failure to obtain a CAA construction permit for a mine in rural North Dakota. The owners of an adjacent ranch argued that the company failed to obtain the proper permit under the CAA and failed to...

A district court granted in part summary judgment for DOI in a challenge to a 2016 FWS rule that prohibited certain hunting activities in the Kenai National Wildlife Refuge. The state of Alaska and a hunting group first challenged the Service's determination that the rule fell within a categorical e...

The Fourth Circuit granted for a second time an oil refinery's petition to review EPA's decision denying the refinery an exemption from biofuel requirements under the Agency's renewable fuel standard program, and vacated the Agency's decision. The refinery argued that EPA arbitrarily relied on DOE's...