Party Litigation

The following are cases in which the U.S. Chamber of Commerce, represented by the U.S. Chamber Litigation Center, is participating as a direct party or as an intervenor. Cases with recent developments (such as a new legal filing or an outcome in the case) are listed first.

U.S. Chamber Files Lawsuits Challenging “Waters of the US” Rule
Court: Oklahoma District Court
Status: Awaiting Decision
U.S. Supreme Court rules for Noel Canning Corp. in recess appointments case
Court: Supreme Court of the United States
Status: Victory
D.C. Circuit Reaffirms that SEC's Conflict Minerals Rule Violates First Amendment
Court: U.S. Court of Appeals for the District of Columbia Circuit
Status: Victory
Federal district court vacates DOL's rule on H-2B visa program
Court: U.S. District Court - Northern District of Florida
Status: Victory
D.C. Circuit to Review EPA's Boiler GACT Rule, at U.S. Chamber's Urging
Court: U.S. Court of Appeals for the District of Columbia Circuit
Status: Awaiting Decision
U.S. Supreme Court repudiates EPA's approach to regulating GHGs, calls Agency's Clean Air Act re-write a violation of the Constitution's "separation of powers"
Court: Supreme Court of the United States
Status: Victory
D.C. Circuit Sets Argument Date for Reviewing CISWI Rule
Court: U.S. Court of Appeals for the District of Columbia Circuit
Status: Awaiting Decision
D.C. Circuit to Review EPA's Boiler MACT Rules, at U.S. Chamber's Urging
Court: U.S. Court of Appeals for the District of Columbia Circuit
Status: Awaiting Decision
D.C. Circuit Court denies to review petition challenging the EPA's Final Rule
Court: U.S. Court of Appeals for the District of Columbia Circuit
Status: Defeat
U.S. Chamber, ICI appeal DC District Court decision upholding CFTC Rule 4.5
Court: U.S. Court of Appeals for the District of Columbia Circuit
Status: Defeat