Measured by the Wrong Ruler: How Flawed Flood Risk Data Is Quietly Distorting American Property Markets
The flood maps that underpin billions of dollars in American property transactions were largely drawn using climate assumptions that no longer reflect reality. As atmospheric conditions intensify and sea levels rise, the gap between official risk designations and actual vulnerability is widening — creating both hidden liabilities for unsuspecting buyers and emerging opportunities for investors armed with better data. The question is who will be caught on the wrong side of that information gap.