Opinion summary
Etalia.ai summary of the majority opinion
The case addressed the constitutionality of federal regulations under the Surface Mining Control and Reclamation Act (SMCRA) as they applied to private lands. The State of Missouri challenged these regulations, arguing that they infringed upon state sovereignty and exceeded Congress's powers under the Commerce Clause. The Supreme Court upheld the SMCRA provisions, ruling that Congress had acted within its authority by regulating activities affecting interstate commerce. The decision emphasized that environmental protection is a legitimate interest justifying federal oversight when local actions have broader economic impacts beyond state borders.
Opinion written by Justice White
Decided 23 Feb 1988 · Official report