'Doomsday Glacier' Could Raise Sea Levels By Several Feet, Scientists Say

'Doomsday Glacier' , Could Raise Sea Levels By Several Feet, , Scientists Say.

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Thwaites is really holding on today by its fingernails, Robert Larter, Study Co-Author, via CNN.

We should expect to see big changes over small timescales in the future — even from one year to the next — , Robert Larter, Study Co-Author, via CNN.

... once the glacier retreats beyond a shallow ridge in its bed, Robert Larter, Study Co-Author, via CNN.

From the satellite data, we're seeing these big fractures spreading across the ice shelf surface, essentially weakening the fabric of the ice, Peter Davis, British Antarctic Survey Oceanographer, via CNN.

Kind of a bit like a windscreen crack, Peter Davis, British Antarctic Survey Oceanographer, via CNN.

Just a small kick to the Thwaites could lead to a big response, Alastair Graham, Lead Study Author, via CNN.

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Take the time to understand each other.

Take the time to understand each other.

Take the time to understand each other.

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Take the time to understand each other