Amna Nawaz
Amna Nawaz
@PBSNewsHour·5.3M subscribers·62.2K videos

How scientists are tracking a massive iceberg in the making

Posted

March 9, 2017

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19,501

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180

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YouTube Description

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Antarctica's Larsen Ice Shelf is disappearing section by section. A fast-growing rift, one of the largest ever seen, is now teetering on the edge of breaking away from the glacier. Science correspondent Miles O’Brien explores how scientists have tracked the steady loss of ice.

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Antarctica's Larsen Ice ShelfMiles OBrien

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How scientists are tracking a massive iceberg in the making · Amna Nawaz · Sentinel