DeskEnvironmentThe Odden ice tongue has reappeared in the Arctic, a rare event that coincides with a long‑term drop in sea ice recorded by NASA and other monitoring agencies since 1979.
New funding will expand the Nunavut Research Institute’s ability to analyze DNA, water quality, and ecosystem health, strengthening Arctic science infrastructure.
An unprecedented influx of thousands of giant whales into the Arctic Circle has triggered a massive feeding frenzy, illustrating how warming temperatures can abruptly reshape marine ecosystems. This sudden surge highlights the sensitivity of Arctic marine life to climate shifts and may impact the region’s ecological balance.
Arctic char are a prized native species in Alaska, valued both ecologically and by anglers, thriving in cold, clear lakes and serving as an important component of the region’s freshwater ecosystems.
Polish rock band Ørganek captured a live performance on Spitsbergen, Norway, as part of a project documenting the retreat of Arctic glaciers.
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RGS is mapping about 300 Russian historical sites on Svalbard for a new Arctic heritage atlas, aiming to document and protect these locations amid rising climate‑related erosion threats.
An Arctic low from the Chukchi Sea is moving southeast Sunday into Monday, bringing rain, high‑elevation snow showers, and gusty winds to Fairbanks.
Melting Arctic ice has created a new maritime corridor linking Asia and Europe. China, India and South Korea are looking into using it as traditional routes face disruptions.
A container ship crossed the Northern Sea Route, a seasonal corridor opened by warming temperatures, highlighting how Arctic shipping is reshaping global trade routes.
A study examines how temperature and precipitation shifts affect soil respiration and underground gas movement in Arctic tundra ecosystems.
Jonathan Carcache, a Ph.D. candidate at Florida Atlantic University, is testing whether the hemiparasitic woolly lousewort (Pedicularis lanata) in Arctic Alaska draws pollinators that boost pollen and seed output of neighboring tundra plants, a finding that could reframe the perceived costs of plant parasitism in northern ecosystems.
The Trump administration has fast‑tracked the environmental review for a proposed 800‑mile oil pipeline that would cross the Arctic National Wildlife Refuge, a move highlighted by BLM Alaska director Kevin Pendergast.
The episode follows OceanXplorers, led by executive producer James Cameron, as they undertake a high‑stakes Arctic expedition to Svalbard, Norway, documenting wildlife and environmental changes in the region.
A recent analysis indicates that the temporary halt in the decline of Arctic winter sea ice has ended, with record low extents recorded in 2025 and early 2026. The finding underscores a continuing downward trend in Arctic ice cover, raising concerns for regional ecosystems and climate projections.
An oil‑based method to curb sea urchin barrens was first trialed in Svalbard’s Kongsfjorden and then tested in six additional Arctic sites.
China’s first scheduled cargo voyage via the Northern Sea Route cut the China‑UK transit to about 20 days, halving the distance and time versus conventional southern routes. The move underscores the Arctic’s emerging role in global trade while highlighting environmental challenges and geopolitical sensitivities tied to Russian transit and western sanctions.
Climate‑driven sea‑ice loss is altering the benthic feeding habitat of gray whales in the northern Bering Sea, suggesting that conservation of these whales may also help protect broader Arctic marine ecosystems.
After a meeting on August 24, the Wek’èezhìı Land and Water Board said it was satisfied with PwC’s response to an earlier complaint that the receiver had continued to dump emulsion at the Ekati diamond mine despite a prohibition, while still calling for tighter oversight and clarifying that no territorial inspector authorized the dumping.
The U.S. government has cancelled its annual Arctic Report Card as Arctic temperatures rise, according to officials at NOAA’s National Snow and Ice Data Center. The move removes a key climate‑monitoring report that has guided policy and science on the region.
On September 30, a photo documents Onion Portage—a key caribou migration corridor along the Kobuk River near Ambler in Alaska—as still visible.
Seasonal summer thaw of surface soils in the Arctic, while underlying layers stay frozen, drives shifts in river meandering and permafrost extent across floodplains, influencing habitat stability amid climate change.
The study finds that long‑term bioremediation of ultra‑low sulfur fuel oil on Arctic shorelines is less effective in the remote high Arctic, especially along the Northwest Passage where shipping traffic is increasing.
An August 29 referendum on joining the European Union—whose Habitats Directive bans whale hunting—poses an immediate threat to Iceland's last commercial whaler, Kristján Loftsson, who is seeking new markets for whale meat while his fleet has already logged over 50 fin‑whale kills this season.
