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Focal Points – Evaluation of Coastal Erosion Hazards: Results from a National Study and a Massachusetts Perspective

By Helen Gordon | January 29, 2015

Focal Points – Evaluation of Coastal Erosion Hazards: Results from a National Study and a Massachusetts Perspective August 20010 – While it may not be surprising to learn that coastal property owners — particularly those with property located within a few hundred feet from shore — face risks from flooding, a recent study found that,…

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Tidal Velocity Asymmetries and Bedload Transport in Shallow Embayments

By Helen Gordon | January 26, 2015

Tidal Velocity Asymmetries and Bedload Transport in Shallow Embayments Fry, V. and D.G. Aubrey Estuarine, Coastal and Shelf Science, Vol. 30, pp. 453-473, 1990 WHOI-R-90-008 Tidal circulation can cause a net transport of sediment when the tidal velocity is asymmetric about a zero mean (flood or ebb dominant) and the sediment transport rate is related…

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Bulletin: New Shoreline Change Data Reveal Massachusetts is Eroding

By Helen Gordon | January 29, 2015

Bulletin: New Shoreline Change Data Reveal Massachusetts is Eroding Approximately 75 percent of the U.S. ocean shoreline is eroding. Massachusetts’ ocean-facing shore is no exception. A recent study of shoreline change in Massachusetts by the U.S. Geological Survey, Woods Hole Oceanographic Institution Sea Grant Program, and Cape Cod Cooperative Extension reveals that approximately 68 percent,…

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