Insurers seek to unlock the mystery of highly damaging storms

By Saqib Rahim | 11/13/2025 06:58 AM EST

Severe thunderstorms cause more damage than any other weather event. Insurance industry-funded research aims to understand why.

Northern Illinois University meteorology professor Victor Gensini is leading a new thunderstorm research center.

Northern Illinois University meteorology professor Victor Gensini is leading a new research center to study heavily damaging thunderstorms. The insurance industry is funding the center to understand their growing losses from severe storms. Carolyn Kaster/AP

The insurance industry is launching a new research institute Thursday to study severe thunderstorms, which are causing increasing property damage, and the storms’ potential link to climate change.

The institute, led by a top expert on severe storms, opens as severe thunderstorms are causing a growing share of insurer losses, driving rate hikes and startling insurance companies.

“For a long time, they’ve been underappreciating this hazard,” said institute leader Victor Gensini, an atmospheric science professor at Northern Illinois University.

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This year will mark the third straight year that severe thunderstorms cause more damage to insured property in the U.S. than any other kind of natural disaster, said Mark Friedlander, a spokesperson for the industry-funded Insurance Information Institute.

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