Antarctica has lost 7.5tn tonnes of ice since 1997, scientists find

Study finds more than 40% of ice shelves have shrunk, with millions of tonnes of freshwater entering ocean

More than 40% of Antarctica’s ice shelves have shrunk since 1997 with almost half showing “no sign of recovery”, a study has found, linking the change to the climate breakdown.

Scientists at the University of Leeds have calculated that 67tn tonnes of ice was lost in the west while 59tn tonnes was added to the east between 1997 and 2021, resulting in a net loss of 7.5tn tonnes.

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from The Guardian https://ift.tt/CwAD3NV