New maps published of Alexander Island, Antarctica
The Mapping and Geographic Information Centre (MAGIC) at the British Antarctic Survey have produced new maps of the topography (physical features) and geology of Alexander Island in Antarctica.
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Read more of: New maps published of Alexander Island, Antarctica
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Satellite observations show accelerating greening of Antarctic Peninsula
Read more of: Satellite observations show accelerating greening of Antarctic PeninsulaNew research released today in Nature Geoscience reveals that vegetation cover on the Antarctic Peninsula has increased more than tenfold in the past four decades.
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First Antarctic-wide survey of plant life to aid conservation efforts
Read more of: First Antarctic-wide survey of plant life to aid conservation effortsThe first continent-wide mapping study of plant life across Antarctica reveals growth in previously uncharted areas, and is set to inform conservation measures across the region.
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Drones validate walrus counts in satellite images from space
Read more of: Drones validate walrus counts in satellite images from spaceIn the first successful attempt to calibrate walrus counts from satellite imagery, scientists used drones to validate animal counts in Svalbard, Norway.
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South Georgia seabirds from space
Read more of: South Georgia seabirds from spaceThis project tests whether satellite imagery can be used to monitor breeding seabirds across the island group.
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Four new emperor penguin colonies found by satellite
Read more of: Four new emperor penguin colonies found by satelliteScientists from British Antarctic Survey have discovered four previously unknown emperor penguin breeding sites.
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Antarctica’s glacial border moves for miles with the tide
Read more of: Antarctica’s glacial border moves for miles with the tideNew measurements of how the boundary between onshore glacier and floating ice shelf glides back-and- forth could help predict melting
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Supergiant iceberg makes surrounding ocean surface colder and less salty
Read more of: Supergiant iceberg makes surrounding ocean surface colder and less saltyThe melting of the supergiant iceberg A-68 had a huge impact on the ocean around South Georgia, in sub-Antarctica, and significantly changed the Southern Ocean’s temperature and saltiness, with potentially major consequences for this ecologically significant region.
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Ground beneath Thwaites Glacier mapped for first time
Read more of: Ground beneath Thwaites Glacier mapped for first timeThe ground beneath Antarctica’s most vulnerable glacier has been mapped for the first time, helping scientists to better understand how it is being affected by climate change. Analysis of the […]
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Extreme snowfall in West Antarctica driving sea-level rise
Read more of: Extreme snowfall in West Antarctica driving sea-level riseA new study highlights how extreme snowfall events significantly alter the amount of ice lost by the West Antarctic Ice Sheet. A team of scientists from British Antarctic Survey, along […]
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Arctic Summer-time Cyclones
Read more of: Arctic Summer-time CyclonesThe overarching goal of the project is to determine the role of sea-ice surface properties in Arctic cyclone dynamics and to characterise the interaction of Arctic cyclones with the summer-time Arctic environment.
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Hydrothermal exploration of the Red Sea
Read more of: Hydrothermal exploration of the Red SeaHEXPLORES searches for active hydrothermal vents in the Red Sea Rift. The Rift contains the world’s largest submarine metalliferous sulphide deposit. Yet no active vent systems have been located there.
