On December 18, 2024, the Montana Supreme Court issued a ruling upholding a lower state court's decision that, under Montana's constitution, there is a “fundamental constitutional right to a clean and healthful environment [that] includes climate as part of the environmental life support system.”

The revised Antitrust Compliance Guidelines expand their scope and provide critical insight into how the Department of Justice (DOJ) evaluates compliance programs—not only as tools to address criminal antitrust violations but also as mechanisms relevant to civil antitrust investigations and litig