Science & ClimatePhys.org•1 min read•10/14/2026 (2h ago)

Thwaites Glacier could contribute twice as much sea-level rise as previously projected

Thwaites Glacier could contribute twice as much sea-level rise as previously projected
60-Word AI Digest

A new ice sheet model developed by glaciologists at the University of California, Irvine and NASA's Jet Propulsion Laboratory projects that the melting of Thwaites Glacier in West Antarctica will contribute up to 30 millimeters (1.2 inches) of sea level rise by 2100—twice previous estimates—even without additional climate warming.

Key Takeaways

  • Thwaites Glacier could contribute twice as much sea-level rise as previously projected
  • A new ice sheet model developed by glaciologists at the University of California, Irvine and NASA's Jet Propulsion Laboratory projects that the melting of Thwaites Glacier in West Antarctica will contribute up to 30 millimeters (1.2 inches) of sea level rise by 2100—twice previous estimates—even without additional climate warming.
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A new ice sheet model developed by glaciologists at the University of California, Irvine and NASA's Jet Propulsion Laboratory projects that the melting of Thwaites Glacier in West Antarctica will contribute up to 30 millimeters (1.2 inches) of sea level rise by 2100—twice previous estimates—even without additional climate warming.

Original Publisher Attribution

This summary was curated from Phys.org.

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Thwaites Glacier could contribute twice as much sea-level rise as previously projected — Loop60