Legal Opinion
Sierra Club v. EPA
Court of Appeals for the D.C. Circuit
Decided August 26, 2022No. 20-1121PublishedCited by 2 opinions
1Opinion of the Court
United States Court of Appeals FOR THE DISTRICT OF COLUMBIA CIRCUIT Argued May 9, 2022 Decided August 26, 2022 No. 20-1121 SIERRA CLUB, ET AL., PETITIONERS v. ENVIRONMENTAL PROTECTION AGENCY AND MICHAEL S. REGAN, ADMINISTRATOR, U.S. ENVIRONMENTAL PROTECTION AGENCY, RESPONDENTS BCCA APPEAL GROUP, ET AL., INTERVENORS On Petition for Review of Final Actions of the Environmental Protection Agency Seth L. Johnson argued the cause for petitioners. With him on the briefs was Neil Gormley. Adam M. Kron entered an appearance. Meghan E. Greenfield, Senior Counsel, U.S. Department of Justice, argued the…
2Cases cited13 opinions
- Heckler v. ChaneySupreme Court of the United States · 1985
- Webster v. DoeSupreme Court of the United States · 1988
- Department of Commerce v. New YorkSupreme Court of the United States · 2019
- MacH Mining, LLC v. Equal Emp't Opportunity Comm'nSupreme Court of the United States · 2015
- Weyerhaeuser Co. v. United States Fish and Wildlife Serv.Supreme Court of the United States · 2018
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3Cited by2 opinions
- Window Covering Manufacturers Association v. CPSCCourt of Appeals for the D.C. Circuit · 2023
- EPA v. Calumet Shreveport Refining, L.L.C.Supreme Court of the United States · 2025