REFORMING INSURANCE LAW: - Law Commission
REFORMING INSURANCE LAW: - Law Commission
REFORMING INSURANCE LAW: - Law Commission
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legislation could hardly have intended the result that, where the act of the assured could not have<br />
caused the loss, the prejudice suffered by the insurer could thereby be taken into account in<br />
assessing liability, but that such prejudice could not be considered where the act was one which<br />
was capable of causing or contributing to the loss, but was found not to have done so.” 365 The<br />
<strong>Law</strong> <strong>Commission</strong>s are also suggesting that the causation test should not provide an absolute<br />
defence to insurers and that some measure of apportionment should be applied where the loss<br />
was in part the result of the assured’s act or omission.<br />
7.18 Section 56(4) states that if the assured proves that some part of his loss which gave rise to<br />
the claim was not caused by his own act or omission, the insurers are liable for that part of the<br />
loss. The subsection is apparently not concerned with apportionment of blame for a single loss,<br />
but is concerned with different insured losses. This provision has been anticipated by English<br />
law 366 but it is worthy of codification.<br />
Comment<br />
7.19 It is important that insurers should remain able to define the risks that they are willing to<br />
insure and that they should not face liability for any other form of risk. Section 54 achieves this<br />
by allowing insurers to define the limits of cover so that if the assured exceeds the limits of<br />
cover, eg, by using a motor vehicle in a prohibited way, the insurers can argue that but for the<br />
prohibited use the loss would not have occurred and there is no recovery. In addition to<br />
immunity from the claim, they can then give notice to cancel the policy. Warranties as originally<br />
conceived were promises taken by insurers to guarantee that the risk had been accurately<br />
described to them. If the risk was not as described – particularly in respect of a vessel moored<br />
overseas or a cargo which the insurers had no way of inspecting – then it would never attach.<br />
The notion that a warranty could extend to matters unconnected with underwriting the risk, in<br />
particular through a basis clause, was a later innovation. The concept of a “premium warranty” is<br />
even more bizarre. It is plainly right that insurers should be permitted to treat themselves as<br />
discharged where underwriting has been undermined. Accordingly it is necessary to find a<br />
mechanism which distinguishes between terms which define the very risk that is covered by the<br />
policy and terms which remove liability in particular circumstances. The Australian legislation<br />
attempts to achieve just that. It does not preclude a delimitation of cover based on external<br />
considerations, and it allows the court to limit or refuse recovery if the assured has failed to<br />
comply with contract provisions which are designed to prevent or minimise the risk of losses.<br />
The section probably does not interfere with the common law principle that a fundamental<br />
alteration in the nature of the risk discharges the insurers automatically, 367 at least where the<br />
alteration is beyond the control of the assured. If the alteration is the result of the assured’s<br />
actions, then it is almost certain that the insurers would be discharged from liability under s<br />
54(2).<br />
365 Sutton, para 8.77.<br />
366 Printpak v AGF Insurance Ltd [1999] Lloyd’s Rep IR 452.<br />
367 Swiss Reinsurance Co v United India Insurance Co Ltd [2005] Lloyd’s Rep IR 341.<br />
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