10/28/2026 | Heiner Kubny
Greenland’s prawn fishery under pressure
The Greenlandic prawn trawler Bingo III (GR 2-122) navigates waters dotted with icebergs and ice floes off Ilulissat on Greenland’s west coast. The prawn fishery is one of the country’s most important economic sectors, but has been under pressure for years. (Photo: Gordon Leggett / Wikimedia Commons
10/28/2026 | Heiner Kubny
Arctic melt season takes a surprising break
Arctic sea ice reached its minimum extent of the year on 10 September 2025, at around 4.60 million square kilometres. The yellow line shows, for comparison, the average minimum sea ice extent for the years 1981 to 2010. (Graphic: NASA Scientific Visualisation Studio)Over the decades, the summer melt
10/27/2026 | Rosamaria Kubny
Sea urchins threaten Svalbard’s underwater forests
Dense kelp forests made up of large brown algae provide vital habitats for fish and numerous marine invertebrates. Such underwater forests also grow in the coastal waters of Svalbard. Rising water temperatures and grazing by sea urchins are increasingly altering their living conditions. (Illustratio
10/27/2026 | Heiner Kubny
Greenland and Nunavut are establishing an Arctic port network
The Port of Nuuk is Greenland’s most important commercial port and is set to become the central hub for closer maritime cooperation with Nunavut. Together with planned deep-water ports in Qikiqtarjuaq and Grays Bay, a new Arctic port network could emerge. (Photo: Quintin Soloviev / Wikimedia Commons
10/26/2026 | Heiner Kubny
Greenland: Who will rescue hundreds of passengers?
The expedition cruise ship MS Fram, operated by HX Expeditions, amongst massive icebergs in Greenlandic waters. The remote cruising areas and challenging ice conditions place high demands on rescue services in the event of a potential shipping accident. (Photo: Heiner Kubny)Greenland is attracting m
10/26/2026 | Polar Journal
Norway and Russia agree on higher fishing quotas
An Atlantic cod, whose Northeast Arctic stock is one of the most economically important in the Barents Sea. (Image: Wilhelm Thomas Fiege / CC BY-SA 4.0 / cropped)The two countries hold their first in-person annual fisheries negotiations in seven years and reach an agreement on catch quotas for 2027.
10/25/2026 | Rosamaria Kubny
Port Lockroy battles against decay
The historic British research station Port Lockroy on Goudier Island on the Antarctic Peninsula lies beneath a thick blanket of snow. Built in 1944, the building now houses a museum and the world’s southernmost post office. Increasing precipitation and heavy snow loads are taking their toll on the h
10/25/2026 | Heiner Kubny
Expedition cruise lines are significantly expanding their Arctic offerings
PONANT’s Le Commandant Charcot in the Arctic pack ice off Greenland. A dinghy is navigating between the ice floes. The photograph was taken on 23 June 2024 during the multinational Operation Tugaalik. (Photo: Cmdr. Krystyn Pecora / U.S. Coast Guard)Greenland, Svalbard and the Canadian Arctic are bec
10/24/2026 | Rosamaria Kubny
It was not bird flu, but cholera that killed thousands of penguins
Hundreds of Adélie penguins gather on the ice-covered beach at Brown Bluff on the northern tip of the Antarctic Peninsula. Whilst some birds make their way into the sea between the ice floes, others wait on the shore. (Photo: Heiner Kubny)Thousands of dead Adélie penguins on the remote Danger Island
10/24/2026 | Yana Kirichenko
The hidden effects of reindeer grazing
Reindeer in Lapland, Finland. (Image: Simo Räsänen (Ximonic) / CC BY-SA 3.0 / cropped)Reindeer leave more than hoofprints where they graze. Recent findings contribute to understanding the effects of grazing in Finland’s boreal forests.Reindeer grazing changes the vegetation we see above ground, but
10/23/2026 | Liam Anderson
Antarctic Ice Loss Is Now Virtually Inevitable
The map shows where Antarctica’s floating ice shelves are losing or gaining ice at their undersides. Particularly significant changes are occurring in West Antarctica and on the Antarctic Peninsula. The map is based on satellite data from NASA’s Terra and Aqua missions. (Graphic: NASA/JPL-Caltech/UC
10/23/2026 | Polar Journal
A landmark win for Sámi literature
Sigbjørn Skåden, winner of the 2026 Nordic Council Literature Prize for Láŋtdievvá / Planterhaug. (Image: Knut Åserud / Cappelen Damm / press use)For only the second time in its history, the Nordic Council Literature Prize has gone to a Sámi-language work. What earned this year’s winner such recogni