Antarctic Sea Ice
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Global Antarctic Research Declines Amid Growing Climate Crisis
Ice loss in Antarctica and its impact on the planet - sea level rise, changes to ocean currents and disturbance of wildlife and food webs - has been in the news a lot lately.
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What Ancient Ice Sheets Can Tell Us About Future Sea Level Rise
When visiting Godrevy beach on the north Cornish coast, most people look out to sea at the lighthouse, surfers and seals rather than the cliffs behind.
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Antarctic Ice Melt Weakens Strongest Ocean Current, Disrupting Global Circulation
The Antarctic Circumpolar Current, the planet’s most powerful ocean circulation system, could slow by 20 percent by 2050 due to melting Antarctic ice. Researchers suggest that the influx of fresh, cold water is disrupting convection, altering global ocean density. A weaker current may allow warm water to reach Antarctica, accelerating ice loss an...
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Global Sea Ice Cover At Record Low In February Amid Persistent Hot Streak
In February, temperatures spiked up to 11 degrees Celsius above average near the North Pole as the world continued its persistent heat streak, said Europe's climate monitor.
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Rare Sea Smoke and Streaming Snow Phenomena Captured Near Pine Island Glacier
In October 2024, Pine Island Glacier displayed unusual atmospheric phenomena, including rare sea smoke and blowing snow. Captured by NASA's Landsat 8, these events were visible due to clear skies. Strong winds pushed warmer water to the surface, creating sea smoke, while blowing snow from the West Antarctic Ice Sheet influenced the glacier’s land...
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Antarctic Study Reveals "Tipping Point" For Runaway Melting Of Ice Sheets
Scientists have discovered a new tipping point toward "runaway melting" of Antarctic ice sheets, caused by warm ocean water intruding between the ice and the land it sits on, according to a study published on Tuesday.
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Climate Change Key Factor Of Record-Low Antarctic Sea Ice: Study
Climate change played a key role in last year's record-low levels of Antarctic sea ice, a study published on Monday found, marking an abrupt shift from the growth seen in previous decades.
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Antarctica's France-Sized Ice Shelf Makes Daily Jumps, Raising Icequake Concerns
The potential acceleration and eventual disintegration of the Ross Ice Shelf, leading to its movement into the sea, would have far-reaching consequences for ice coverage throughout the region.
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Global Warming: Thousands Of Penguins Die In Antarctic Ice Breakup
The melting of sea ice around Antarctica is leading to the loss of habitat for baby emperor penguins.
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An "Extraordinary Situation" Is Unfolding In Antarctica Amid Record Heat
Amid a summer of record heat, the most dramatic impact may be taking place under the cover of Antarctic night.
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Earth Had Second-Warmest March On Record
Earth had its second-warmest March on record with Antarctic sea ice shrinking to its second-lowest extent, the EU's climate monitoring agency said on Thursday.
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Watch: First Look At Iceberg The Size Of Greater London
Ten years after the first cracks appeared, A81, the Greater-London-sized block of ice, had finally calved off the Brunt Ice Shelf in Antarctica.
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Antarctic Sea Ice Cover At Record Low For 2nd Year In A Row: Report
"Antarctic sea ice reached its lowest extent in the 45-year satellite data record," said Samantha Burgess, Deputy Director of C3S.
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Antarctic Ocean Ice Melts To Record Low. How This Impacts Global Warming
The Antarctic Ocean area covered by ice has shrunk to a record low, exposing the thicker ice shelves buttressing Antarctica's ground ice sheet to waves and warmer temperatures, scientists reported Thursday.
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NASA’s Satellite Imagery Shows Antarctic Ice Shelf Crumbling Faster Than Imagined
NASA’s recent study led by researchers from the Jet Propulsion Laboratory (JPL) has revealed that Antarctica's coastal glaciers are shedding icebergs more rapidly than nature can replenish the crumbling ice. This raises new concern about how fast climate change is weakening Antarctica's floating ice shelves and accelerating the rise of global sea...
-
Global Antarctic Research Declines Amid Growing Climate Crisis
Ice loss in Antarctica and its impact on the planet - sea level rise, changes to ocean currents and disturbance of wildlife and food webs - has been in the news a lot lately.
-
What Ancient Ice Sheets Can Tell Us About Future Sea Level Rise
When visiting Godrevy beach on the north Cornish coast, most people look out to sea at the lighthouse, surfers and seals rather than the cliffs behind.
-
Antarctic Ice Melt Weakens Strongest Ocean Current, Disrupting Global Circulation
The Antarctic Circumpolar Current, the planet’s most powerful ocean circulation system, could slow by 20 percent by 2050 due to melting Antarctic ice. Researchers suggest that the influx of fresh, cold water is disrupting convection, altering global ocean density. A weaker current may allow warm water to reach Antarctica, accelerating ice loss an...
-
Global Sea Ice Cover At Record Low In February Amid Persistent Hot Streak
In February, temperatures spiked up to 11 degrees Celsius above average near the North Pole as the world continued its persistent heat streak, said Europe's climate monitor.
-
Rare Sea Smoke and Streaming Snow Phenomena Captured Near Pine Island Glacier
In October 2024, Pine Island Glacier displayed unusual atmospheric phenomena, including rare sea smoke and blowing snow. Captured by NASA's Landsat 8, these events were visible due to clear skies. Strong winds pushed warmer water to the surface, creating sea smoke, while blowing snow from the West Antarctic Ice Sheet influenced the glacier’s land...
-
Antarctic Study Reveals "Tipping Point" For Runaway Melting Of Ice Sheets
Scientists have discovered a new tipping point toward "runaway melting" of Antarctic ice sheets, caused by warm ocean water intruding between the ice and the land it sits on, according to a study published on Tuesday.
-
Climate Change Key Factor Of Record-Low Antarctic Sea Ice: Study
Climate change played a key role in last year's record-low levels of Antarctic sea ice, a study published on Monday found, marking an abrupt shift from the growth seen in previous decades.
-
Antarctica's France-Sized Ice Shelf Makes Daily Jumps, Raising Icequake Concerns
The potential acceleration and eventual disintegration of the Ross Ice Shelf, leading to its movement into the sea, would have far-reaching consequences for ice coverage throughout the region.
-
Global Warming: Thousands Of Penguins Die In Antarctic Ice Breakup
The melting of sea ice around Antarctica is leading to the loss of habitat for baby emperor penguins.
-
An "Extraordinary Situation" Is Unfolding In Antarctica Amid Record Heat
Amid a summer of record heat, the most dramatic impact may be taking place under the cover of Antarctic night.
-
Earth Had Second-Warmest March On Record
Earth had its second-warmest March on record with Antarctic sea ice shrinking to its second-lowest extent, the EU's climate monitoring agency said on Thursday.
-
Watch: First Look At Iceberg The Size Of Greater London
Ten years after the first cracks appeared, A81, the Greater-London-sized block of ice, had finally calved off the Brunt Ice Shelf in Antarctica.
-
Antarctic Sea Ice Cover At Record Low For 2nd Year In A Row: Report
"Antarctic sea ice reached its lowest extent in the 45-year satellite data record," said Samantha Burgess, Deputy Director of C3S.
-
Antarctic Ocean Ice Melts To Record Low. How This Impacts Global Warming
The Antarctic Ocean area covered by ice has shrunk to a record low, exposing the thicker ice shelves buttressing Antarctica's ground ice sheet to waves and warmer temperatures, scientists reported Thursday.
-
NASA’s Satellite Imagery Shows Antarctic Ice Shelf Crumbling Faster Than Imagined
NASA’s recent study led by researchers from the Jet Propulsion Laboratory (JPL) has revealed that Antarctica's coastal glaciers are shedding icebergs more rapidly than nature can replenish the crumbling ice. This raises new concern about how fast climate change is weakening Antarctica's floating ice shelves and accelerating the rise of global sea...
