Greenland Ice Sheet's Past Melting Raises Future Concerns
Greenland Ice Sheet's Past Melting Raises Future Concerns
US · Published Apr 18, 2026
• A study reveals the Prudhoe Dome ice cap in Greenland melted completely 7,000 years ago.
• Melting occurred when temperatures were only 3-5°C warmer than today, raising concerns about future sea level rise.
• The findings underscore the Greenland Ice Sheet's sensitivity to even modest climate changes.
Prudhoe Dome melted 7,000 years ago
A study by the University at Buffalo on the Greenland Ice Sheet found that the Prudhoe Dome ice cap completely melted approximately 7,000 years ago during the Holocene period.
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