Terrorism Risk Insurance: Issue Analysis and Overview of Current Program [March 28, 2014] [open pdf - 385KB]
"Prior to the September 11, 2001, terrorist attacks, insurance coverage for losses from such attacks was normally included in general insurance policies without specific cost to the policyholders. Following the attacks, such coverage became very expensive if insurers offered it at all. Because insurance is required for a variety of economic transactions, it was feared that the absence of insurance against terrorism loss would have a wider economic impact. Terrorism insurance was largely unavailable for most of 2002, and some have argued that this adversely affected parts of the economy. Congress responded to the disruption in the terrorism insurance market by passing the Terrorism Risk Insurance Act of 2002 (TRIA; P.L. 107-297, 116 Stat. 2322). TRIA created a temporary three-year Terrorism Insurance Program in which the government would share some of the losses with private insurers should a foreign terrorist attack occur. This program was extended in 2005 (P.L. 109-144, 119 Stat. 2660) and 2007 (P.L. 110-160, 121 Stat. 1839). The amount of government loss sharing depends on the size of the insured loss. In general terms, for a relatively small loss, private industry covers the entire loss. For a medium-sized loss, the federal role is to spread the loss over time and over the entire insurance industry; the government assists insurers initially but then recoups the payments through a broad levy on insurance policies afterwards."
CRS Report for Congress, R42716