The Sierra Club sent a Notice of Intent to file suit to the United States Environmental Protection Agency (“EPA”) for failure to undertake a nondiscretionary duty under the Clean Air Act....more
The Sierra Club and National Parks Conservation Association (collectively “Sierra Club”) filed a Petition for Review (“Petition”) on November 25, 2019 in the United States Court of Appeals for the Eighth Circuit challenging...more
As first reported here on December 13th, the Sierra Club and National Parks Conservation sociation (collectively “Sierra Club”) recently filed a Petition for Review (“Petition”) in the United States Court of Appeals for the...more
The Sierra Club and National Parks Conservation Association (collectively “Sierra Club”) filed a Petition for Review (“Petition”) challenging the United States Environmental Protection Agency (“EPA”) approval of revisions to...more