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A large chunk of Antarctic ice, considered key to global sea level rise, could lose its icy crop in “just five years,” scientists warn.
The piece of ice known as Thwaites in western Antarctica is sometimes known as the “ice of the apocalypse”, because of the great potential to raise sea levels as soon as it begins to melt, reports Telegrafi.
The ice, with an area of about 119,090 square kilometers, is about the size of Florida, writes CNBC.
A team of American scientists has announced during a meeting at the Union of Geophysics in the US, that the formation of new cracks has begun in the eastern part of the ice sheet, which holds one third of this giant piece of ice.
The plate, which serves as a dam to stop the ice from ending up in the ocean, has “begun to release” due to hot water flowing from the piece, scientists have warned based on satellite images.
“If the icy floating plate breaks, the melting of the Thwaites will accelerate, which could result in a sea level rise of about 25 percent,” the scientists said, noting that this could happen. within five years ”.
According to a study, one of the largest pieces of rapidly melting ice in Antarctica precedes by 4 percent sea level rise per year.
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