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Bulletin: New Shoreline Change Data Reveal Massachusetts is Eroding

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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Bioacoustics

Bioacoustics This program is a collaboration between the NOAA Northeast Fisheries Science Center and Woods Hole Sea Grant. Background Light is very limited in the ocean habitat. Below the photic zone (the depth to which sunlight is able to penetrate) it is very dark. For marine mammals, however, this vast 3-dimensional world is far from dark. The…

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Seabed Materials

Seabed Materials Broadus, J.M. Science, Vol. 235, pp. 853-860, 1987 WHOI-R-87-004 A large catalog of materials has been proposed as potential seabed resources, and some seabed materials such as hydrocarbons and tin already contribute to the world’s economy. Scientific advances have increased our knowledge of other seabed prospects, but realization of their potential will be…

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