Tag Archives: Erosion

New York City wetland project balances economy, ecology

In today’s urban development landscape, striking a balance between economic prosperity and environmental stewardship is increasingly difficult. If property developers fill wetlands and other natural landforms that accept stormwater runoff, provide habitat for wildlife, and control erosion, the result is often increased flooding and decreased biodiversity. On the other hand, development can stagnate if local […]

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Stormwater and stream restoration agencies achieve more by working together, study finds

To help curb the effects of urban runoff on streambank erosion, the question municipalities must confront is whether to reduce flows or toughen channel banks. The best answer, according to Rod Lammers, lead author of a new University of Georgia (Athens) research article exploring ways to optimize erosion control, is both. The challenge is getting […]

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Moderate Storms Drive Salt Marsh Erosion

Salt marshes are in retreat in many locations around the world, diminishing their ability to protect against violent storms. The biggest cause of their erosion is waves driven by moderate storms, not occasional major events such as Superstorm Sandy, according to new research from Boston University and the U.S. Geological Survey. “Generally, the more a […]

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