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ENVIRONMENT - July 2021

Jul 2021

Jul 01, 2021

Enormous Antarctic Lake Vanishes in 3 Days

  • An enormous, ice-covered lake in Antarctica vanished suddenly, and scientists are worried it could happen again.
  • In this disappearing act, which researchers say occurred during on the Amery Ice Shelf in East Antarctica, an estimated 21 billion to 26 billion cubic feet (600 million to 750 million cubic meters) of water, roughly twice the volume of San Diego Bay, drained into the ocean.
  • The scientists who used satellite observations to capture the shocking vanishing act say the lake drained in roughly three days after the ice shelf beneath it gave way.
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