Ocean Circulation Doesn't Work As Expected
(PhysOrg.com) -- The familiar model of Atlantic ocean currents that shows a discrete "conveyor belt" of deep, cold water flowing southward from the Labrador Sea is probably all wet.
(PhysOrg.com) -- The familiar model of Atlantic ocean currents that shows a discrete "conveyor belt" of deep, cold water flowing southward from the Labrador Sea is probably all wet.
Earth Sciences
May 13, 2009
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Red jasper cored from layers 3.46 billion years old suggests that not only did the oceans contain abundant oxygen then, but that the atmosphere was as oxygen rich as it is today, according to geologists.
Earth Sciences
Mar 24, 2009
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A new study has revealed that changes in the ocean floor impact currents, giving new insight into the deep-sea pathways of nutrients and pollutants.
Earth Sciences
Jul 31, 2024
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As climate change advances, the ocean's overturning circulation is predicted to weaken substantially. With such a slowdown, scientists estimate the ocean will pull down less carbon dioxide from the atmosphere.
Earth Sciences
Jul 8, 2024
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Colossal undersea mountains, towering up to thousands of meters high, stir up deep sea currents: impacting how our ocean stores heat and carbon.
Earth Sciences
Jun 26, 2024
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For the first time, researchers from UC San Diego's Scripps Institution of Oceanography led an international team that directly measured cold, deep water upwelling via turbulent mixing along the slope of a submarine canyon ...
Earth Sciences
Jun 26, 2024
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When it comes to the ocean's response to global warming, we're not in entirely uncharted waters. A UC Riverside study shows that episodes of extreme heat in Earth's past caused the exchange of waters from the surface to the ...
Earth Sciences
Jun 13, 2024
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A collaboration between researchers at Imperial College London and GNS Science, suggests that reducing plastic pollution by 5% per year would stabilize the level of microplastics—plastics less than 5 mm in length—in the ...
Environment
May 24, 2024
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Members of the vertebrate group including anglerfish are unique in possessing a characteristic known as sexual parasitism, in which males temporarily attach or permanently fuse with females to mate. Now, researchers reporting ...
Evolution
May 23, 2024
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Few things in nature are as predictable as ocean tides. Driven by the moon's and sun's gravitational pull, these persistent, short-period, and large-magnitude phenomena are apparent in nearly all types of oceanographic and ...
Earth Sciences
May 20, 2024
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