What do you think when you hear the term, natural catastrophe (nat cat) protection gap? The recent earthquake in Nepal? Typhoon Haiyan in the Philippines? Chances are, you associate the issue more with developing countries.

You may be surprised to learn that the U.S. currently has the largest protection gap among countries globally. According to a new Swiss Re Sigma report, Underinsurance of property risks: closing the gap,” the annual expected uninsured losses from earthquake, flood and wind damage in the U.S. (the largest nat cat perils) total more than $30 billion, based on Swiss Re’s natural catastrophe models. This means that, of the total estimated natural catastrophe losses in the U.S. of $55 billion annually, more than half aren’t insured.

Such modeling of future risks is vital as underlying risks don’t always show up in historical event data. For example, Florida hasn’t seen a major hurricane in more than a decade, but still has a high risk.

Recommended For You

Want to continue reading?
Become a Free PropertyCasualty360 Digital Reader

Your access to unlimited PropertyCasualty360 content isn’t changing.
Once you are an ALM digital member, you’ll receive:

  • Breaking insurance news and analysis, on-site and via our newsletters and custom alerts
  • Weekly Insurance Speak podcast featuring exclusive interviews with industry leaders
  • Educational webcasts, white papers, and ebooks from industry thought leaders
  • Critical converage of the employee benefits and financial advisory markets on our other ALM sites, BenefitsPRO and ThinkAdvisor
NOT FOR REPRINT

© 2025 ALM Global, LLC, All Rights Reserved. Request academic re-use from www.copyright.com. All other uses, submit a request to [email protected]. For more information visit Asset & Logo Licensing.