The American P&I Club was founded on February 14, 1917, because the UK's "Trading with the Enemy Act" during World War I prevented American ship operators from using London-based clubs.

The American P&I Club insures all of the U.S. Maritime Administration's (MARAD) training vessels.

War risk insurance premiums for ships voluntarily trading in the Persian Gulf conflict zone ranged from 3% to 10% of the ship's hull value.

Despite the dominance of Asian shipbuilding and trade, the financial center of the international maritime insurance industry has not shifted to Asia, with major traders still using UK, Scandinavian, a...

The American maritime industry has weakened over time, and its commercial fleet has shrunk.

Standard P&I insurance policies explicitly exclude liabilities arising from acts of war.

P&I clubs cover third-party liabilities such as passenger and crew injuries, collision damages, and oil pollution cleanup, but not damages to the owner's own vessel.

China has a large P&I club that is not a member of the International Group of P&I Clubs and primarily insures Chinese-owned and managed vessels.

When a region becomes a war zone, insurers must cancel existing war risk policies to re-rate the risk and charge a higher premium for vessels transiting that area.

A P&I (Protection and Indemnity) club is a not-for-profit, mutual association of ship owners that provides liability insurance.

War risk insurance is priced cheaply during peacetime based on the assumption that ships are trading in peaceful areas.