Using satellites, we are now able to measure ice thickness in the Arctic—even in the summer. This is of great importance for shipping in the Arctic and future weather and climate forecasts. The solution was developed by ...
Earth Sciences
Sep 14, 2022
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Sea ice in the coastal regions of the Arctic may be thinning up to twice as fast as previously thought, according to a new modelling study led by UCL researchers.
Earth Sciences
Jun 3, 2021
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Arctic sea ice helps keep Earth cool, as its bright surface reflects the Sun's energy back into space. Each year scientists use multiple satellites and data sets to track how much of the Arctic Ocean is covered in sea ice, ...
Earth Sciences
May 14, 2020
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120
The Arctic Ocean's blanket of sea ice has changed since 1958 from predominantly older, thicker ice to mostly younger, thinner ice, according to new research published by NASA scientist Ron Kwok of the Jet Propulsion Laboratory ...
Environment
Oct 15, 2018
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144
Arctic sea ice likely reached its 2018 lowest extent on Sept. 19 and again on Sept. 23, according to NASA and the NASA-supported National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder. Analysis of ...
Environment
Sep 27, 2018
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103
In 2011, researchers observed something that should be impossible—a massive bloom of phytoplankton growing under Arctic sea ice in conditions that should have been far too dark for anything requiring photosynthesis to survive. ...
Earth Sciences
Mar 29, 2017
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29
Arctic sea ice, the vast sheath of frozen seawater floating on the Arctic Ocean and its neighboring seas, has been hit with a double whammy over the past decades: as its extent shrank, the oldest and thickest ice has either ...
Earth Sciences
Oct 28, 2016
4
701
Part of Antarctica has been losing ice to the ocean for far longer than had been expected, satellite pictures reveal.
Earth Sciences
Jun 1, 2016
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Despite climate change, sea ice in the Northwest Passage (NWP) remains too thick and treacherous for it to be a regular commercial Arctic shipping route for many decades, according to new research out of York University.
Earth Sciences
Sep 29, 2015
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61
Yale University scientists have answered a 40-year-old question about Arctic ice thickness by treating the ice floes of the frozen seas like colliding molecules in a fluid or gas.
General Physics
Sep 17, 2015
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