https://www.insurerbrain.com/w/index.php?action=history&feed=atom&title=Definition%3ATerrorism_Risk_Insurance_Act_%28TRIA%29 2026-05-03T19:30:15Z Revision history for this page on the wiki MediaWiki 1.43.8 https://www.insurerbrain.com/w/index.php?title=Definition:Terrorism_Risk_Insurance_Act_(TRIA)&diff=8327&oldid=prev 2026-03-10T13:58:46Z

<p>Bot: Creating new article from JSON</p> <p><b>New page</b></p><div>🏛️ &#039;&#039;&#039;Terrorism Risk Insurance Act (TRIA)&#039;&#039;&#039; is a U.S. federal law originally enacted in 2002 that established a public-private mechanism for covering [[Definition:Terrorism risk | terrorism risk]] in the [[Definition:Commercial insurance | commercial insurance]] market, created in direct response to the September 11, 2001 attacks, which triggered massive insured losses and prompted [[Definition:Reinsurance | reinsurers]] and primary [[Definition:Insurance carrier | carriers]] to broadly exclude terrorism from their policies. TRIA ensures that [[Definition:Terrorism insurance | terrorism coverage]] remains available and affordable by having the federal government serve as a backstop for catastrophic terrorism losses that exceed defined thresholds, thereby preventing a market failure in which businesses would be unable to obtain this essential protection.<br /> <br /> ⚙️ Under TRIA&#039;s framework, the Secretary of the Treasury must certify an event as an act of terrorism before the backstop activates. Once certified, participating insurers bear losses up to their individual [[Definition:Deductible | deductible]], calculated as a percentage of their direct earned [[Definition:Premium | premiums]] for covered lines. Beyond that deductible, the federal government covers a specified share of additional losses — currently 80 percent — with the insurer responsible for the remaining co-share. The program also includes an aggregate industry [[Definition:Loss | loss]] trigger and a recoupment mechanism through [[Definition:Surcharge | surcharges]] on [[Definition:Policyholder | policyholders]] to reimburse the federal government over time. TRIA applies to specific commercial lines, including [[Definition:Property insurance | property]], [[Definition:Casualty insurance | casualty]], and [[Definition:Workers&#039; compensation insurance | workers&#039; compensation]], while personal lines are generally excluded.<br /> <br /> 📊 TRIA&#039;s significance to the insurance industry cannot be overstated. Without it, many carriers would either refuse to write [[Definition:Terrorism insurance | terrorism coverage]] or price it prohibitively, disrupting real estate transactions, construction financing, and business operations that require evidence of terrorism coverage. The program has been reauthorized multiple times — most recently through the Terrorism Risk Insurance Program Reauthorization Act of 2019, extending it through 2027. Each reauthorization has gradually shifted more risk to the private market by increasing insurer deductibles and reducing the federal co-share. [[Definition:Underwriting | Underwriters]], [[Definition:Insurance broker | brokers]], and [[Definition:Risk management | risk managers]] must track TRIA&#039;s evolving parameters carefully, as they directly influence policy pricing, [[Definition:Coverage | coverage]] structuring, and the overall availability of terrorism protection in commercial portfolios.<br /> <br /> &#039;&#039;&#039;Related concepts&#039;&#039;&#039;<br /> {{Div col|colwidth=20em}}<br /> * [[Definition:Terrorism insurance]]<br /> * [[Definition:Terrorism risk]]<br /> * [[Definition:Government reinsurance program]]<br /> * [[Definition:Catastrophe risk]]<br /> * [[Definition:Workers&#039; compensation insurance]]<br /> * [[Definition:Property insurance]]<br /> {{Div col end}}</div>

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