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Thwaites Glacier

Repeating rainbow lines overlain on a grayscale topographic map of a section of Thwaites Glacier
Posted inNews

Radar Data Show Thwaites Gets a Daily Bath of Warm Seawater

by Anupama Chandrasekaran 27 June 202427 June 2024

The Doomsday Glacier, predicted to raise global sea level by more than half a meter, could be exposed to more warm ocean water than previously thought.

A glacier in blue water
Posted inNews

El Niño May Have Kicked Off Thwaites Glacier Retreat

by Grace van Deelen 26 February 202428 February 2024

Antarctica’s “Doomsday Glacier” started losing mass midcentury, around the same time as its neighboring glacier.

A white landscape with five people standing around a white tower with a yellow cylinder hanging vertically in the middle
Posted inNews

“Icefin” Investigates a Glacial Underbelly

Katherine Kornei, Science Writer by Katherine Kornei 15 March 202316 March 2023

An instrument-laden submersible reveals where—and how rapidly—the Antarctic glacier is melting.

The research vessel Nathaniel B. Palmer studies the Thwaites Glacier in 2019.
Posted inNews

Seafloor Reveals a Period of Rapid Retreat for Thwaites Glacier

Javier Barbuzano, Science Writer by Javier Barbuzano 13 October 202225 January 2023

New high-resolution seafloor imagery shows a series of delicate ridges produced by the glacier’s front as it bobbed daily with the tides, revealing a recent period of rapid retreat.New high-resolution seafloor imagery shows a series of delicate ridges produced by the glacier’s front as it bobbed daily with the tides, revealing a recent period of rapid retreat.

Icebreaker at work near glacier.
Posted inNews

Seashells and Penguin Bones Reveal Thwaites Glacier’s Quiet Past

Javier Barbuzano, Science Writer by Javier Barbuzano 26 July 202226 July 2022

Antarctica’s Thwaites and Pine Island Glaciers are melting faster than they have in the past 5,500 years, new evidence shows. Against expectations, their pasts have been remarkably stable.

Colapso de la plataforma de hielo Conger
Posted inNews

Una nueva pista sobre el colapso de la plataforma de hielo antártica

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 10 May 202210 May 2022

Un tipo particular de tormenta coincidió con 13 de los 21 eventos recientes de desprendimiento en la Antártida.

Satellite images show the collapse of the Conger ice shelf.
Posted inNews

A New Clue to Antarctic Ice Shelf Collapse

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 22 April 202230 January 2024

A particular kind of storm coincided with 13 of the 21 recent calving events in Antarctica.

Thwaites glaciar
Posted inNews

“Terremotos Glaciales” Vistos por Primera Vez en Thwaites

Katherine Kornei, Science Writer by Katherine Kornei 26 March 202013 January 2022

Estos eventos sísmicos, provocados por los icebergs que se vuelcan y chocan contra Thwaites, revelan que el glaciar ha perdido parte de su plataforma flotante de hielo.

A science team moves equipment on sledges across the Thwaites Glacier in Antarctica in 2019.
Posted inAGU News

The Threat at Thwaites

Heather Goss, AGU Publisher by Heather Goss 24 February 202013 December 2021

This Antarctic glacier is rapidly losing mass. An international team is digging into the ice to figure out just how bad it is.

Large ice sheet on the right; water on the left
Posted inNews

“Glacial Earthquakes” Spotted for the First Time on Thwaites

Katherine Kornei, Science Writer by Katherine Kornei 17 February 202013 December 2021

These seismic events, triggered by icebergs capsizing and ramming into Thwaites, reveal that the glacier has lost some of its floating ice shelf.

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