Antarctica’s sea ice has undergone a stunning reversal

Antarctica’s sea ice has undergone a stunning reversal

Antarctic sea ice reached its third-lowest winter maximum in 2026, extending a remarkable decline that began after years of record-breaking growth. Scientists are investigating whether the dramatic reversal signals a long-term shift in Antarctica's frozen landscape.

Sea Ice in Antarctica Hits Third-Lowest Maximum as Arctic Ties for Tenth-Lowest Minimum

NASA satellite observations reveal another year of anomalously low sea ice at both poles. Sea ice around Antarctica reached its third-lowest winter maximum in the satellite record on September 14, 2026, while Arctic sea ice tied for its 10th-lowest summer minimum on September 12. According to NASA and the National Snow and Ice Data Center (NSIDC), Antarctic sea ice reached […]

Antarctic Sea Ice Experiences Unexpected Turnaround

9 Source: www.sciencedaily.com