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Story summary
- Antarctica's climate changes threaten global ecosystems and human populations.
- Sea ice has retreated 75 miles since 2014, impacting marine life, including emperor penguins.
- The Thwaites Glacier is melting rapidly, potentially raising sea levels by up to 10 feet.
- The Atlantic Meridional Overturning Circulation (Amoc) risks collapse, disrupting weather patterns.
- Over 200 million people may face climate migration by 2050 due to rising sea levels.
