Contracts · Frustration Of Purpose

What Are The Defenses To Frustration Of Purpose in Contracts?

Clear answer to: What Are The Defenses To Frustration Of Purpose in Contracts? with key cases, examples, and exam tips for law students.

Short Answer

Defenses to frustration of purpose include the parties' foreseen risks, voluntary assumption of risk, and the inclusion of express clauses in the contract addressing unforeseen circumstances.

Detailed Answer

Frustration of purpose occurs when an unforeseen event undermines the principal purpose of a contract, thus excusing a party from performance. Defenses to this doctrine typically hinge on whether the non-performing party contributed to the frustrating event, or whether they could have reasonably foreseen the risk of such an event occurring. A fundamental defense is the argument that the parties assumed the risk of disruption through their contract language, which may limit potential claims of frustration.

Additionally, if the frustrating event was a foreseeable risk, the affected party cannot invoke frustration as a defense. Courts often look for whether the contract expressly accounts for the possibility of frustration. Including clauses that outline procedures or outcomes in the event of unforeseen circumstances typically weakens a frustration claim, as it indicates that the parties had considered potential disruptions.

Furthermore, if the party invoking frustration had a choice and willingly participated in the creation of the scenario that led to frustration, they may be found to have waived their right to claim. For instance, engaging in affirmative acts that contribute to the frustrating event could negate the right to argue that the purpose of the contract was frustrated.

Ultimately, defenses to frustration of purpose require a close examination of the contract terms, the foreseeability of the frustrating event, and the actions of the parties involved. Courts aim to balance the expectations of the parties against the justifications for non-performance.

Key Cases
  • 1Corpe v Overton (1833) - established limits on frustration where parties foresee risk
  • 2Krell v Henry (1903) - clarified application of frustration to objective purpose of the contract
  • 3Herne Bay Steamboat Co v Hutton (1903) - demonstrated that financial loss does not equate to frustration
  • 4Jackson v. Union Maritime Ltd. (2016) - considered new developments in the commercial context of frustration
Practical Example

Party A contracts with Party B to rent a venue for a specific event, which is then canceled due to government regulation. If Party A had prior knowledge of potential regulations affecting rental agreements and did not address this in the contract, Party B may defend against frustration of purpose by arguing that Party A assumed the risk of such disruption.

Exam Relevance

Questions on frustration of purpose often test students' understanding of contractual defenses and the analytical balance between intent and foreseeability. Be prepared to distinguish between mere inconvenience and true frustration.

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