Chapter 21

Repudiation

Module VI: Performance & Breach

This chapter addresses anticipatory repudiation and the practical problem of what the other party may do when performance suddenly seems doubtful. The tension of Shelob’s Lair captures the doctrine’s focus on unmistakable warning signs and the need for adequate assurance before proceeding.

Doctrinal map

Anticipatory repudiation (R2d §§ 250, 253; UCC § 2-610) lets the non-breaching party treat the contract as breached before performance is due, provided the repudiation is unequivocal. Hochster v. De La Tour is the founding case. Where the signal is doubt rather than repudiation, R2d § 251 / UCC § 2-609 supply the demand-for-adequate-assurance procedure: a written demand triggers a duty to respond within a reasonable time; failure to respond is itself a repudiation.

Key Sources

Key Rules

Cases

Exercise: Shelob's Lair →