Polsinelli Podcasts - FDA Denies Amgen Citizen Petition in Biosimilar Dispute
In a significant victory for environmental advocacy groups, the Supreme Court’s refusal on June 30, 2025 to grant certiorari in two pivotal cases (Port of Tacoma, et al. v. Puget Soundkeeper Alliance and ExxonMobil Corp., et...more
On June 30, 2025, the Supreme Court denied industry group petitions to review and reverse two cases—one out of the Fifth Circuit and the other out of the Ninth Circuit—that could have significantly restricted the ability of...more
The Environmental Action Project on behalf of Food & Water Watch (“F&W”) filed a November 15th Clean Air Act citizen suit action in the Court of Common Pleas of Allegheny County, Pennsylvania, against the Allegheny County...more
The Conservation Law Foundation (“CLF”) filed on August 14th a Complaint for Declaratory and Injunctive Relief and Civil Penalties (“Complaint”) against Twin Rivers Technologies, Inc., and Twin Rivers technologies...more
A unanimous three-judge panel in the US Court of Appeals for the Tenth Circuit affirmed on December 28, 2021 that private citizens and environmental groups have the right to seek enforcement of the Clean Air Act’s...more
The Conservation Law Foundation (“CLF”) filed a Complaint for Declaratory and Injunctive Relief and Civil Penalties (“Complaint”) in the United States District Court for the District of Massachusetts against Wynn Resorts,...more
The Sierra Club and Center for Biological Diversity (collectively “Sierra Club”) sent a September 17th Notice of Intent to Sue (“Notice”) to the University of North Carolina (“UNC”) for alleged violations of the Clean Air...more
The Conservation Law Foundation, Inc., (“CLF”) filed a Complaint for Declaratory and Injunctive Relief and Civil Penalties (“Complaint”) against Transdev North America, Inc., and Transdev Services, Inc., (collectively...more
This is the eighth issue of WilmerHale’s 10-in-10 Hot Topics in Energy Series. Over the course of 10 weeks, our attorneys will share insights on current and emerging issues affecting the US energy sector. Attorneys from...more