The 'world's biggest iceberg', "A23a iceberg", which is more than twice the size of London, is drifting toward South Georgia ...

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While warming temperatures are driving a widespread loss of ice shelves, major calving events have not increased in frequency ...

This is not the first time an iceberg has posed a threat to South Georgia. In 2004, iceberg A38 "grounded on its continental ...

A group of isolated islands in the South Atlantic is about to be hit by the world's largest iceberg, threatening the safety ...

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Roughly 1,550 square miles across, the world's biggest and oldest iceberg, known as A23a, calved from the Antarctic shelf in 1986. Before its calving in 1986, the colossal iceberg hosted a Soviet ...

Antarctica is melting, and crucial details are beginning to come into focus of exactly how it's happening. When you purchase through links on our site, we may earn an affiliate commission.

For over 30 years, the iceberg stayed anchored to the Antarctic Weddell Sea floor before ... and therefore would break up and eventually melt when it reached the remote island of South Georgia.

Antarctica's ice shelves are melting more rapidly than previously ... The Wilkins Ice Shelf, a huge iceberg more than 100 kilometres across, is about to break off from the Antarctic continent ...

Iceberg A23a has been a concern for scientists since it broke away from the Antarctic ice shelf in 1986. After remaining immobile for over three decades, the iceberg finally broke free in 2020 and ...

In the Scotia Sea between Chile and Antarctica, the icebergs are pushed northward and begin to melt. Researchers call this area Iceberg Alley," the foundation said. South Georgian populations of ...