Search results for Antarctic Larsen

Earth Sciences Aug 21, 2017

Antarctic ice-mapping project will fly for the last time in October

In March 2002, when satellite images showed that 1300 square miles of Antarctica's Larsen B ice shelf—a slab bigger than the state of Rhode Island—had fragmented into a mass of floating ice chunks, scientists began to view ...

Earth Sciences Aug 8, 2017

Not all glaciers in Antarctica have been affected by climate change

A new study by scientists at Portland State University and the National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder has found that the effects of climate change, which are apparent in other parts ...

Earth Sciences Aug 2, 2017

Update on the Larsen-C iceberg breakaway

The largest remaining ice shelf on the Antarctic Peninsula lost 10% of its area when an iceberg four times the size of London broke free earlier this month.

Earth Sciences Jul 17, 2017

Stronger winds heat up West Antarctic ice melt

New research published today in Nature Climate Change has revealed how strengthening winds on the opposite side of Antarctica, up to 6000kms away, drive the high rate of ice melt along the West Antarctic Peninsula.

Earth Sciences Jul 13, 2017

Video: Antarctic explorer and polar biologist discusses one of history's largest iceberg breaks

University of Alabama at Birmingham polar biologist and Antarctic explorer, Jim McClintock, Ph.D., provided advance insight into the Larsen C ice shelf break that occurred sometime between Monday, July 10 and Wednesday, July ...

Earth Sciences Jul 12, 2017

Sentinel satellite captures birth of behemoth iceberg

Over the last few months, a chunk of Antarctica's Larsen C ice shelf has been hanging on precariously as a deep crack cut across the ice. Witnessed by the Copernicus Sentinel-1 mission, a lump of ice more than twice the size ...

Earth Sciences Jul 12, 2017

Trillion-tonne iceberg breaks off Antarctica (Update)

A Delaware-sized iceberg, one of the largest ever seen, was set adrift after snapping from a West Antarctic ice shelf that will be closely watched for signs of collapse, scientists said Wednesday.

Earth Sciences Jul 5, 2017

Huge Antarctic ice block poised to snap off

A chunk of ice bigger than the US state of Delaware is hanging by a thread from the West Antarctic ice shelf, satellite images revealed Wednesday.

Earth Sciences Jul 5, 2017

Giant iceberg in the making

All eyes are on Antarctica's Larsen C ice shelf as a deep crack continues to cut across the ice, leaving a huge chunk clinging on. When it eventually gives way, one of the largest icebergs on record will be set adrift. Even ...

Earth Sciences Jun 2, 2017

Antarctic ice rift close to calving, after growing 17km in 6 days

The rift in the Larsen C ice shelf in Antarctica has grown by 17km in the last few days and is now only 13km from the ice front, indicating that calving of an iceberg is probably very close, Swansea University researchers ...

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