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Topic: Sea Ice

Declining sea ice may present the largest threat to Pacific walrus populations in the future. (Devin Johnson / USFWS Permit PRT #MA33776D)

The internet is trying to save walruses

Matthew Rozsa
Melting icebergs are seen on Horseshoe Island as Turkish scientists conduct fieldwork on Horseshoe Island within 7th National Antarctic Science Expedition under the coordination of the Scientific and Technological Research Council of Turkiye (TUBITAK) MAM Polar Research Institute with the joint responsibilities of the Turkish Presidency and Turkish Ministry of Industry and Technology in Antarctica, on February 26, 2023. (Sebnem Coskun/Anadolu Agency via Getty Images)

Antarctica missing massive sea ice

Matthew Rozsa
(Wolfgang Kaehler/LightRocket via Getty Images)

March to extinction

Stephanie Jenouvrier - The Conversation
In this image taken on Thursday Aug.1, 2019 large rivers of melting water form on an ice sheet in western Greenland and drain into moulin holes that empty into the ocean from underneath the ice. (Photo via Caspar Haarløv, Into the Ice via AP)

What is the cryosphere?

Mark Serreze - The Conversation
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(AP)

Brian Kahn - Climate Central

The walruses of climate change

Lindsay Abrams
Marc Corneliseen (ColdFacts)

Climate change's tragic toll

Lindsay Abrams
(Ari N/Shutterstock)

Arctic ice sets scary record

Lindsay Abrams
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(BigRoloImages/Shutterstock)

Watch sea ice disappear

Lindsay Abrams
(Photo courtesy of explore.org)

Lindsay Abrams
(<a href='url to photographer'>Wyatt Rivard</a> via <a href='http://www.shutterstock.com/'>Shutterstock</a>)

Joanna Rothkopf
(AP/Corey Accardo)

Lindsay Abrams
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(underworld/Shutterstock)

Lindsay Abrams
(Screenshot, USGS)

Lindsay Abrams
(Fox News/Media Matters)

Lindsay Abrams

Michael Casey
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