The Ninth Circuit affirmed dismissal of a lawsuit concerning guidance issued by EPA recommending a statistical method for assessing water toxicity. Trade groups argued the Agency violated the APA and the CWA in issuing the guidance. A district court found that the guidance was not final agency actio...
The Fifth Circuit affirmed in part and reversed in part district court rulings in a collection of lawsuits concerning oil companies' decades of drilling activities along the Louisiana coast. Six Louisiana parishes filed suit in state court, arguing the companies violated the Louisiana State and Loca...
A district court denied a pipeline company's motion to dismiss a challenge to President Trump's issuance of a permit for construction of a cross-border segment of the Keystone XL oil pipeline. Environmental groups had argued the president's issuance of the permit violated the Property Clause, the Co...