2025-09-22 · Source: ARTEMIS Reinsurance
Summary in 3 Points • PERILS finalizes storm Boris loss at €2.153 billion • Loss estimate 2% lower than initial projections • Impact on London Market underwriting and reinsurance --- **PERILS**, a leading **catastrophe data aggregator**, has finalized the industry loss estimate for storm Boris, also known as Anett, at €2.153 billion. This storm, which struck Central Europe and Italy in September 2024, resulted in significant flooding. The finalized estimate is 2% lower than initial projections, providing a slightly more favorable outlook for the **insurance** sector. This adjustment is crucial for the London **Market**, where such data informs **underwriting** strategies and **reinsurance** negotiations. For **underwriters** in the London **Market**, the revised loss figure is a key factor in refining risk assessment and pricing models for future policies. The lower-than-anticipated losses could lead to more competitive pricing strategies and influence the appetite for covering similar risks. This revision may prompt **underwriters** to reassess their exposure and consider expanding their coverage offerings, given the reduced financial impact of such events. **Reinsurers** operating within the London **Market** may need to reevaluate their treaty terms, especially concerning contracts involving European flood risks. The updated figures could alter the perceived risk landscape, prompting **reinsurers** to adjust their financial exposure and pricing models. This could result in more favorable terms for **reinsurance** agreements, benefiting both **insurers** and their clients. For **brokers**, the reduced loss estimate presents an opportunity to renegotiate contracts, potentially securing better terms for their clients. This could involve adjustments in premiums or coverage terms, reflecting the decreased financial impact of the storm. **Brokers** can leverage this data to enhance their value proposition, offering clients more tailored and cost-effective solutions. The finalized loss figure underscores the importance of precise data and modeling for **risk management** professionals. It highlights the need for continuous innovation and adaptation in response to evolving weather patterns. As climate change continues to influence weather-related risks, the London **Market** must prioritize accurate data collection and advanced modeling techniques to maintain its resilience and competitiveness in the global **insurance** industry.
The finalization of the storm Boris loss estimate by PERILS at €2.153 billion is crucial for the London Market, as it underscores the need for accurate risk assessment and management in the face of increasing climate-related disasters. The revised estimate influences underwriting and reinsurance strategies, highlighting the importance of integrating advanced technologies like artificial intelligence to enhance resilience and maintain competitiveness in the global insurance landscape.