Global Catastrophe Losses to Exceed $100B, Fitch Says

As hurricanes pile up, 2017 could be a record year for losses in the insurance and reinsurance sectors.

Hurricane season is far from over and it already looks like it could be a record year for catastrophe losses.

Following the devastation caused by Hurricane Maria, 2017 catastrophe losses for the global insurance and reinsurance sectors will exceed $100 billion and could reach close to $190 billion on a pretax basis, Fitch Ratings says. 

Losses on this scale, which at the upper end would be the highest on record in a single year, could weaken capital at some reinsurers and increase the risk of rating downgrades.

Upper-end loss estimates for Hurricane Maria alone are $85 billion, according to figures published by AIR Worldwide Monday. That comes on top of $50 billion in upper-end expected losses from Hurricane Irma, $25 billion from Hurricane Harvey, $3 billion from Mexico earthquakes and over $20 billion in first-half catastrophic losses from various other events.

These estimates compare to total statutory capital of the U.S. property & casualty industry of over $700 billion and total global reinsurance capital of approximately $600 billion. The latter figure includes Berkshire Hathaway and alternative capital sources. There is some overlap in the two capital figures.

Capital event for some reinsurers

Given the magnitude of the Maria-estimated losses, Fitch believes that 2017 catastrophe losses will constitute a capital event for a number of reinsurance companies, as opposed to just an earnings event. However, the industry’s very strong capital levels going into this year greatly limit any risks to solvency.

As a result, there is heightened risk that combined loss concentrations to these events for several reinsurers will result in a capital decline for full-year 2017. In some cases, this could result in ratings downgrades if not addressed through capital raises or other mitigating actions.

Global reinsurers are likely the most exposed to these events, as Fitch's ratings coverage of local Puerto Rican insurers, as well as Florida specialty companies, is limited. However, some larger diversified primary insurers in the U.S. and select players globally will report material catastrophe losses.

Reinsurers' modeled estimates

Fitch has not yet identified any specific reinsurance companies with disproportionate combined or individual exposures but will continue to gather fuller exposure information as it becomes available. The greatest threat to ratings would be in cases where losses materially exceeded a reinsurer's modeled estimates, which could indicate some weaknesses in risk management processes.

Related: Florida’s state-run insurers look good for Hurricane Irma rebuilding

If any rating actions are ultimately taken, they likely would not come until after reinsurers are able to compile actual loss information. However, if Fitch's analysis of exposure data and modeled estimates, especially for Puerto Rico, highlight individual cases where there is significant risk, Fitch will put such companies' ratings on Rating Watch until more definitive information is available.

Puerto Rico direct writers & reinsurers

Direct writers with the largest non-life 2016 market shares in Puerto Rico include Universal Insurance Group, subsidiaries of Mapfre, S.A., Cooperativa de Seguros Multiples Group, Triple S. Group and Caribbean Alliance Ins Co., based on filings with the National Association of Insurance Commissioners.

Fitch believes many global reinsurers participate in the Puerto Rican market.


About the Author

Jayleen R. Heft,

Jayleen R. Heft,

Jayleen Heft, digital content editor for, is a graduate of Colorado State University and has over 10 years’ experience as an editor, content manager, and writer. Prior to joining ALM Media, she was editor and content manager for SQL Server Pro and Colorado State University. Contact Jayleen at On Twitter: @JayleenHeft.

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