Introduction
Natural disasters can cause widespread destruction within hours, but the insurance dispute may last much longer. A flood, cyclone or earthquake may damage property through several interconnected causes, making it difficult to determine whether the resulting loss falls within the policy.
The most important legal question is often causation.
One Disaster, Multiple Causes
Imagine a cyclone causes heavy rainfall, the rainfall causes flooding, and the flooding damages a building. If one of those causes is excluded under the policy, the question becomes whether the excluded cause or the covered cause legally explains the loss.
Such disputes require careful examination of the policy wording and evidence concerning the actual sequence of events.
Why Survey Evidence Matters
Photographs, engineering reports, meteorological information and survey assessments can help establish the cause and extent of damage.
Conclusion
Natural disaster claims demonstrate why insurance disputes cannot always be resolved by identifying the event alone. The law may require a closer examination of the chain of causation connecting the event to the insured loss.
