Hurricanes: insurance aftermath
As the devastation wrought by Hurricane Katrina sinks in upon us,

A street in Biloxi, Mississippi
and its economic toll continues to rise, the insurance industry is already reacting, as this St. Petersburg Times article (via Knowledgeplex) illustrates:
Its aftermath may hold a few more unexpected twists for
There are fears that homeowners’ rates could go up further or insurers could become even more selective in coverage.
On the positive side, however, Katrina’s multibillion dollar tab - including up to $600-million of it in Florida - is raising hopes that Washington politicians may finally rally around a national program to insure hurricane risk.
As long promoted by
Hurricane Andrew [in 1992] couldn’t drum up enough political resolve behind the idea. Neither could the Terrible Four of 2004: hurricanes Charley, Frances, Ivan and Jeanne.
This raises an important and illuminating question of public policy. Set aside the near certainty that the Federal government will vote massive reconstruction aid on humanitarian and civic grounds.
What catastrophic risks should government absorb? And for what public-policy reasons?
“The concept is that there are disasters that take place - floods, earthquakes, hurricanes, fires. That makes sense to share that risk in a broader way than just one state bearing the burden,” Bush said.
Insurance costs, which are generally regulated, vary widely by state, because casualty frequency and casualty losses vary by state:
Both
Flood, hurricane, tornado, earthquake: whose natural disasters are national, whose are purely regional?
Rates in
A spokesman for State Farm, the largest property insurer in both
What Mr. Hagerty may have declined to mention is that isolating
Sam Miller of the Florida Insurance Council, a statewide trade group, was more adamant: “Rates in
Yet, even Miller conceded that holding down rates is not entirely in the hands of insurers.
Katrina could prompt a spike in the cost of reinsurance. Reinsurance, bought by insurers as an added layer of coverage in case of huge losses, isn’t regulated in the same way as insurance.
Should residents of (say)
An argument against. Natural disasters are a fact of life. For centuries insurance companies have made a living betting against catastrophe. (The first insurance syndicate, Lloyds of London, got its start in the entrepreneurial 17th century providing coverage for the British East India Company.) It would be one thing if insurers were wiped out en masse by a catastrophe, but isn’t precisely the sort of risk they are supposed to be able to assess?
An argument for. Without national reinsurance of large-scale geographic catastrophe, some parts of the country will lose coverage … and with it, loss of economic competitiveness.
During
Since then, however, Allstate decided not to renew 95,000 of its
But wait! Government already offers itself as the insurer of last resort:
Insurers also may opt to pull the reins in further on writing in
A classic journalistic misnomer confusing cause and effect. CPI doesn’t have higher rates by law; rather, by law it is required to cover groups others will not. Under adverse selection, those who cannot get coverage elsewhere are riskier to insure, so if the CPI is to pay for itself, it has to charge higher rates.
Rates for many in
Thus homeowners throughout the state, including predominantly those who are obtaining private insurance, are subsidizing those who tap CPI. This is analogous to property owners without children (or with children in private school) nevertheless paying property taxes to support public schools.
So
Another argument against. Why should the Federal government (in this context, effectively on behalf of the other states) step in? Don’t states handle it?
Only
Should adverse selection apply to states competing with other states?
Yes, said James Madison
No, said Alexander Hamilton
Why isn’t the distribution of insurance costs a matter for each state to decide for itself? Obviously, individual states can do so:
Another argument for. The Federal government already intrudes into state practice by mandating certain levels of coverage such as flood insurance:
The National Flood Insurance Program took a closer look at who should and should not be required to have flood insurance after the 2004 season. Federal officials are expected to revisit flood maps in neighboring states because of the storm.
If the Feds mandate it, shouldn’t the Feds also partially pay for it?
Another argument for … at least, for affordable housing. Who pays for insurance losses?
In the short run, insurers. In the long run, policyholders (because otherwise insurers go out of business) … or government (which can step in to help).
When affordable housing is involved, government has chosen to step in, with money, to narrow the cost-value gap. Higher insurance premiums for adversely selected properties occupied by ‘those people’ simply come back around to government in the form of higher subsidy requirements or more capital cost buydown (soft debt, soft equity).
There are probably efficiency arguments to suggest that if government is going to pay indirectly anyhow (higher subsidy), then it might be prudent to pay directly (using government’s balance sheet and sovereign borrowing rate to absorb risk more cheaply than anyone else).
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Date: November 24, 2005, 7:39 pm
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