News tagged with shoreline
Mars Express radar gives strong evidence for former Mars ocean
(PhysOrg.com) -- ESA's Mars Express has returned strong evidence for an ocean once covering part of Mars. Using radar, it has detected sediments reminiscent of an ocean floor within the boundaries of previously ...
Space & Earth / Space Exploration
Feb 07, 2012 |
4.3 / 5 (7) |
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70 percent of beaches eroding on Hawaiian islands Kauai, Oahu, and Maui
An assessment of coastal change over the past century has found 70 percent of beaches on the islands of Kaua'i, O'ahu, and Maui are undergoing long-term erosion, according to a U.S. Geological Survey (USGS) ...
Space & Earth / Earth Sciences
May 07, 2012 |
5 / 5 (3) |
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Low concentrations of oxygen and nutrients slowing biodegradation of Exxon Valdez oil
The combination of low concentrations of oxygen and nutrients in the lower layers of the beaches of Alaska's Prince William Sound is slowing the aerobic biodegradation of oil remaining from the 1989 Exxon ...
Space & Earth / Earth Sciences
Jan 17, 2010 |
4.3 / 5 (4) |
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Eastern Aral Sea has shrunk by 80% since 2006: ESA
The eastern lobe of the disaster-struck Aral Sea seems to have shrunk by four-fifths in just three years, the European Space Agency (ESA) said on Friday.
Jul 10, 2009 |
4.7 / 5 (20) |
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Fortuitous research provides first detailed documentation of tsunami erosion
(PhysOrg.com) -- For the first time, a group of scientists working in the Kuril Islands off the east coast of Russia has documented the scope of tsunami-caused erosion and found that a wave can carry away ...
Space & Earth / Earth Sciences
Oct 27, 2009 |
4.6 / 5 (5) |
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Debate unfolds over origin of grouped stones at lake's bottom
Forty feet below the surface of Lake Michigan in Grand Traverse Bay, a mysterious pattern of stones can be seen rising from an otherwise sandy half-mile of lake floor.
Other Sciences / Archaeology & Fossils
Feb 15, 2009 |
4.1 / 5 (8) |
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A novel, 10,000-year study of strata compaction and sea-level rise on English coast
Environmental scientists at the University of Pennsylvania and Durham University have employed a novel combination of geological and model reconstructions of wetland environments during a 10,000-year period ...
Space & Earth / Earth Sciences
Dec 10, 2009 |
4.5 / 5 (2) |
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Home washing machines: Source of potentially harmful ocean 'microplastic' pollution
Scientists are reporting that household washing machines seem to be a major source of so-called "microplastic" pollution -- bits of polyester and acrylic smaller than the head of a pin -- that they now have ...
Oct 19, 2011 |
3.3 / 5 (7) |
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68 percent of New England and Mid-Atlantic beaches eroding
An assessment of coastal change over the past 150 years has found 68 percent of beaches in the New England and Mid-Atlantic region are eroding, according to a U.S. Geological Survey report released today.
Feb 23, 2011 |
3.3 / 5 (3) |
4
New study provides global analysis of seagrass extinction risk
A team of 21 researchers from 11 nations, including professor Robert "JJ" Orth of the Virginia Institute of Marine Science, has completed the first-ever study of the risk of extinction for individual seagrass ...
May 25, 2011 |
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VIMS scientists help solve mystery of 'alien pod'
Tracy Collier, an employee at Home Technologies in Newport News, Virginia, was walking her employer's Westie around the Center's manmade lake on Thursday when she saw a large, mysterious blob floating in the ...
Nov 01, 2010 |
4.2 / 5 (6) |
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Coastal storms have long-reaching effects, study says
Coastal storms are known to cause serious damage along the shoreline, but they also cause significant disruption of the deep-sea ecosystem as well, according to a study of extreme coastal storms in the Western Mediterranean ...
Jan 25, 2012 |
5 / 5 (1) |
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Dutch help California's Bay Area plan for sea level rise
How to plan for sea level rise, a still-abstract concept for many Californians, drew serious consideration from engineers, designers and urban planners from Holland and the U.S. at a symposium held on Monday.
Sep 22, 2009 |
1.8 / 5 (4) |
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Ships, planes attack major Shell oil spill off Nigeria
Shell on Friday deployed ships with dispersants and planes in a bid to mop up one of Nigeria's worst offshore oil spills in recent years, a spokesman said, amid fears it could soon reach the shoreline.
Dec 23, 2011 |
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New study reveals king crabs go deep to avoid hot water
Researchers from the University of Southampton have drawn together 200 years' worth of oceanographic knowledge to investigate the distribution of a notorious deep-sea giant - the king crab. The results, published this week ...
Jul 02, 2009 |
4 / 5 (1) |
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