Swiss Re Sigma Report 2025:Navigating the Rising Tide of Catastrophe Risk

The latest Swiss Re Sigma Report delivers a sobering yet essential analysis of global natural catastrophe trends. As climate-related risks intensify, the insurance and reinsurance industries face mounting challenges and opportunities for resilience and innovation. 

Here are the key takeaways:

Rising Insured Losses:

  • Losses are projected to reach USD 145 billion in 2025, with a 1-in-10 chance of hitting USD 300 billion in a peak loss year.

Major 2024 Catastrophes:

  • From record-breaking wildfires in Los Angeles to devastating hurricanes, floods, and severe convective storms, 2024 was a year of extremes.

Reinsurance’s Expanded Role:

  • Reinsurers are increasingly vital in absorbing peak losses, underscoring the need for capital adequacy and strategic risk transfer.

US Homeowner Insurance Market Pressures:

  • States like California and Florida are grappling with affordability and availability issues, challenging the sustainability of coverage in high-risk zones.

Call to Action:  Adaptation & Mitigation:

  • The report emphasizes stronger building codes, resilient infrastructure, and multi-stakeholder collaboration to preserve long-term insurability. 

View the full report here and connect with Palomar’s risk experts to explore how we can help you navigate today’s evolving risk landscape.


Contact us at [email protected] to start the conversation

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