discharge by frustration Flashcards
what is frustration?
refers to a situation where an unforeseen event occurs after the formation of a contract, rendering its performance impossible, illegal or fundamentally different from what the parties originally intended
what must the supervening event or change of circumstances be?
make performance of the contract impossible/radically different, be something beyond the ordinary risks that the parties can be treated as having taken on board when entering into their contract and be something that was beyond the control of either party
what are the different categories of ‘radically different’?
government intervention, unavailability of a specific person crucial to the contract, illegality, destruction of the subject matter, non-occurrence of a fundamental event
can frustration be used as a defence?
yes if a party is accused of breach of contract they can claim that the contract was not performed due to frustration rather than breach
what si the common law rule for frustration?
if a party assumed an absolute obligation under a contract then if circumstances made performance of the obligation impossible, party would still be liable Paradine v Jane, and the party liable should have accounted for suitable provisions
what is implied term theory?
modern law of frustration formed in decision in Taylor v Caldwell- there was an implied condition in the contract that the parties would be excused if performance became impossible if there was no fault of either party
what is construction theory?
implied theory dismissed in Davis Contractors v Fareham, said that the legal effect of frustration not dependent on intention of either party but rather what the parties as ‘fair and reasonable men’ would have agreed upon if they had made express provision as to rights/liabilities
what events will frustrate a contract?
unavailability of a specific thing/person vital to the contract
what are 3 factors that determine whether a person not being available leads to frustration?
length of contract, length of period of absence, whether the contract must be performed by that particular individual or whether a substitute can do the work
how can non-occurrence of a fundamental event frustrate a contract?
Krell v Henry- foundation of the contract was not possible so neither party was in breach
BUT
Herne Bay v Hutton= cancellation of the event did not frustrate the contract even though it was a key part as it was only motive, not the key part of the contract
what is governmental intervention?
Met Water Board v Dick- indefinite delay means if resumed would be radically different but because it wasn’t short it counted as frustration as it was meant to cover temporary delay, not interruption of such character and duration that it fundamentally changed conditions
how can delay cause frustration?
delay doesn’t always frustrate contract, more likely to mean the party is in breach: certain factors need to be considered e.g. whether contract provides for what the consequences of the delay would be, likely length of delay, any time set in contract for obligations to be performed, if contract is resumed after delay, whether it is radically different from original contract
what are policy reasons for why increased difficulty or expense doesn’t frustrate a contract and bring it to an end?
cost of performance goes uo e.g. materials so would be unsatisfactory if this could bring a ocntract to the end- also open floodgates to litigation with many claims that contract had been frustrated- lead to uncertainty if a party could say the contract was at an end just because performance had become more difficult/less profitable
is foreseeability considered when there is a delay?
Davis Contractors v Fareham- yes as parties should have foreseen the cause of delay- the possibility of enough labour and materials and not being available was foreseeable and could have the subject of special contractual stipulation
how can illegality cause frustration?
performance may become legally impossible due to change in law or the outbreak of wae where the other party is enemy occupied territory Fibrosa v Fairbairn
cannot be expressly provided for in the contract