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Environment
Edward Doddridge, Research Associate in Physical Oceanography, University of Tasmania

Antarctica's heart of ice has skipped a beat. Time to take our medicine

Australian Antarctic Program Partnership, Author provided

The rhythmic expansion and contraction of Antarctic sea ice is like a heartbeat.

But lately, there’s been a skip in the beat. During each of the last two summers, the ice around Antarctica has retreated farther than ever before.

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