Willis unveils new technology to counter existential risk to property insurance from climate change volatility

LONDON, June 15, 2026 (GLOBE NEWSWIRE) -- Willis, a WTW business (NASDAQ: WTW), today unveiled a new version of its Climate Diagnostic model to help risk managers better understand and respond to climate-driven volatility affecting property insurance markets. Embedded within WTW’s Risk IQ platform, Climate Diagnostic is a climate risk technology capable of predicting the current and future impact of floods, windstorms and other material climate threats on an organisation’s assets, business activ