United States Trust Co. of NY v. New Jersey

Decisions of this Court for at least a century have construed the Contract Clause largely to be powerless in binding a State to contracts limiting the authority of successor legislatures to enact laws in furtherance of the health, safety, and similar collective interests of the polity. In short, those decisions established the principle that lawful exercises of a State’s police powers stand paramount to private rights held under contract. Today’s decision, in invalidating the New Jersey Legislature’s 1974 repeal of its predecessor’s 1962 covenant, rejects this previous understanding and…