Tag Archives: continental shelf

Wind energy fellowships

Renewable energy credits from wind turbine are supporting education

The wind turbine on the University of Delaware’s Hugh R. Sharp Campus in Lewes has yielded many benefits in its first four years of operation, including generating clean energy for the campus and community, helping train students in turbine maintenance, testing new equipment, and supporting research studies.  (more…)

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Study explores complex physical oceanography in East China Sea

Just days before a team of researchers from Woods Hole Oceanographic Institution (WHOI) and National Taiwan University set out to conduct fieldwork in the East China Sea, Typhoon Morakot—one of the most destructive storms ever to hit Taiwan—made landfall on the island, causing widespread damage and drastically altering the flow of water along the nearby continental shelf.

The typhoon, which struck in Aug. 2009, caused catastrophic damage in Taiwan, killing several hundred people and dropping up to 2 meters of rain in just 5 days in the mountains. (more…)

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Scientists Uncover Diversion of Gulf Stream Path in Late 2011

Warmer waters flowed to shelfbreak south of New England

At a meeting with New England commercial fishermen last December, physical oceanographers Glen Gawarkiewicz and Al Plueddemann from the Woods Hole Oceanographic Institution (WHOI) were alerted by three fishermen about unusually high surface water temperatures and strong currents on the outer continental shelf south of New England.

“I promised them I would look into why that was happening,” Gawarkiewicz says. (more…)

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Scientists Discover Huge Phytoplankton Bloom in Ice Covered Waters

A team of researchers, including scientists from Woods Hole Oceanographic Institution (WHOI), discovered a massive bloom of phytoplankton beneath ice-covered Arctic waters. Until now, sea ice was thought to block sunlight and limit the growth of microscopic marine plants living under the ice.

The amount of phytoplankton growing in this under-ice bloom was four times greater than the amount found in neighboring ice-free waters. The bloom extended laterally more than 100 kilometers (62 miles) underneath the ice pack, where ocean and ice physics combined to create a phenomenon that scientists had never seen before. (more…)

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Pacific Walruses Studied as Sea Ice Melts

ANCHORAGE, Alaska — USGS Alaska Science Center researchers, in cooperation with the Native Village of Point Lay, will attempt to attach 35 satellite radio-tags to walruses on the northwestern Alaska coast in August as part of their ongoing study of how the Pacific walrus are responding to reduced sea ice conditions in late summer and fall. (more…)

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