'Very worried': Scientists fret as Antarctic sea ice dwindles - Phys.org
- 'Very worried': Scientists fret as Antarctic sea ice dwindles Phys.org
- Antarctica sea ice reaches alarming low for third year in a row The Guardian
- Climate change: 'Ice bumps' reveal history of Antarctic melting BBC.com
- Signs found of worryingly fast Antarctic ice melt - New Zealand expedition RNZ
- Antarctica Unpinned nasa.gov