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Study Documents Link Between Wetland Loss, Downstream Flood Damage - Reduce Flooding {"@context":"https://schema.org","@graph":[{"@type":"Article","@id":"https://reduceflooding.com/2026/06/18/study-documen

Study Documents Link Between Wetland Loss, Downstream Flood Damage - Reduce Flooding {"@context":"https://schema.org","@graph":[{"@type":"Article","@id":"https://reduceflooding.com/2026/06/18/study-documen
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Source: Reduce Flooding Blog - Bob Rehak
Date: 06/18/2026 7:53pm

Article Summary:
Study Finds Wetland Loss Has Added $10.1 Billion in U.S. Flood Damage, Highlighting Critical Role in Reducing Risk
A new study published in *Nature Water* finds that wetland loss since 1985 has contributed an estimated $10.1 billion in additional insured river flood damages—about 9% of total losses—highlighting wetlands as an underused tool in flood risk reduction. Researchers identified the highest added costs in areas such as Houston, southeastern Louisiana, and coastal Florida, and say the true financial impact is likely even greater because many flood losses are uninsured. The authors emphasize that preserving wetlands can significantly reduce downstream flooding while also providing environmental and economic benefits.

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