Cloud-Making Aerosol Could Devastate Polar Sea Ice | Quanta Magazine
The Polar Seas — The Marine Diaries
Nine things you need to know about polar sea ice | Vital signs | The Guardian
The Polar Sea 360° — Cercle
Arctic sea ice hits lowest winter peak on record - Carbon Brief
USCGC Polar Sea - Wikipedia
Arctic Archives - The Ocean Foundation
File:USCGC Polar Sea.jpg - Wikimedia Commons
Polar Sea Ice Coverage
Opinion: Record-breaking winter winds have blown old Arctic sea ice into the melt zone | UCL News - UCL – University College London
At the Poles, the End – or the Beginning – of an Era | Defense Media Network
Coast Guard: Refurbishing Icebreaker Polar Sea Too Costly
Arctic sea ice winter peak in 2019 is seventh lowest on record - Carbon Brief
Polar Oceans: The Arctic and Southern Oceans
Record-breaking winter winds have blown old Arctic sea ice into the melt zone
Scientists sound alarm as Arctic sea ice hits record lows for October | Daily Sabah
Arctic sea ice is being increasingly melted from below by warming Atlantic water
Satellites now get full-year view of Arctic sea-ice - BBC News
Arctic Sea Ice Update | Polar Bears International
Oceans, Polar - sea, depth, temperature, important, types, plants, source, marine, salinity
Arctic sea ice melting faster than forecast | Deccan Herald
File:USCGC Polar Sea at Iceberg B-15A.jpg - Wikimedia Commons
USCGC Polar Sea - Wikipedia
