Swiss Re Insurance-Linked Fund Management

Original Risk: A Society for Change Agents

Ridgecrest, California quake insured losses under $40m: KCC


The recent earthquakes that struck a sparsely populated region of California near the town of Ridgecrest are expected to drive around $200 million of economic losses, but only up to $40 million is expected to be covered by insurance.

ridgecrest-earthquake-mapCatastrophe risk modelling specialists at Karen Clark & Company (KCC) said that the main earthquakes were a magnitude 6.4 foreshock on July 4th and a magnitude 7.1 on July 5th, with the towns of Ridgecrest, Argus and Trona the most impacted by shaking.

The quake ruptured in the California Eastern Shear Zone, one of the most seismically active parts of the state in recent years.

Liquefaction and lateral spreading impacts were seen throughout southern Trona, KCC explained, while damage from the quakes was largely confined to older masonry structures and mobile homes, while newer construction wood framed properties fared relatively well.

Damage to commercial structures was limited to ceiling, facades, several roof collapses and contents, aside from structural damage caused due to liquefaction.

KCC said that its team generated event footprints to represent the ground motion from the earthquakes using its risk model and said that it shows relatively little damage occurring due to the low exposure in the affected area.

As a result, KCC estimates the total economic loss as around $200 million from these events, not including infrastructure or damage at U.S. military facilities in the area, while the impact to insurance and reinsurance interests is expected to be less than $40 million.

So that’s less than one-fifth of the economic loss covered by insurance or reinsurance, which for the state of California is actually relatively high it seems, given the penetration rate of earthquake insurance cover is seen as only a little over 10% or so.

As ever this demonstrates the protection gap gulf in California earthquake risks though, an area where reinsurance capital can be abundantly available to take on the risk should the penetration rate rise.

It might take a larger event and loss to stimulate the kind of uptake that matters though, as Californians have got used to not paying to transfer their earthquake risks.

Also read: California quakes immaterial to reinsurance, but not baked into valuations.

Artemis Live - ILS and reinsurance video interviews and podcastView all of our Artemis Live video interviews and subscribe to our podcast.

All of our Artemis Live insurance-linked securities (ILS), catastrophe bonds and reinsurance video content and video interviews can be accessed online.

Our Artemis Live podcast can be subscribed to using the typical podcast services providers, including Apple, Google, Spotify and more.

Print Friendly, PDF & Email

Artemis Newsletters and Email Alerts

Receive a regular weekly email newsletter update containing all the top news stories, deals and event information

  • This field is for validation purposes and should be left unchanged.

Receive alert notifications by email for every article from Artemis as it gets published.