Act of God

A natural event beyond human control, used in policy language to test coverage and exclusion boundaries.

An Act of God describes events like severe storms, earthquakes, floods, and other natural forces outside human control.

It is not a blanket promise of payment; it is a trigger term that interacts with perils, exclusions, and anti-concurrent-causation language.

Insurance mechanics

  • Property and casualty policies usually list covered perils separately from exclusions.
  • Under anti-concurrent-causation wording, mixed-cause losses may split by covered and uncovered components.
  • Valuation may vary by whether damage is immediate, progressive, or linked to construction.

Claims and risk logic

Claims teams identify whether the force event is first-party covered peril or part of a chain of causation. Causation mapping determines whether payment is full, partial, or denied.

Practical scenario

Flooding from a severe storm damages a home with waterborne contamination. If the policy separates flood and contamination exclusions, one part of the claim is covered under covered-peril language and another part is adjusted separately under non-covered sub-limits.