Insurers withdraw climate risk coverage, shifting losses to homeowners

Summary

Insurers are increasingly withdrawing coverage for climate-driven risks, shifting potential losses onto governments and homeowners, according to a report from the UK-based nonprofit Inside Track. This trend follows warnings from industry leaders, such as Aviva Chief Executive Amanda Blanc, who noted in September 2026 that homes under construction in the UK are facing uninsurability due to rising flood risks. Furthermore, Allianz director Günther Thallinger has cautioned that entire regions might become uninsurable as climate change continues to escalate.

Analysis

Inside Track: UK-based nonprofit Inside Track supports industry insiders in organizing for environmental change by surfacing internal knowledge on risks and decision-making. It published a report in October 2026 detailing insurers' withdrawal from climate-driven risk coverage and the shift of resulting losses to governments and homeowners. Industry Concerns: Aviva Chief Executive Amanda Blanc stated in September 2026 that homes under construction in the UK already face uninsurability from rising flood risks. Expert Assessments: Allianz director Günther Thallinger has warned that entire regions risk becoming uninsurable due to climate change.

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macropolitics

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