Coverage

Researchers sequenced low-coverage genomes from 30 Canadian Arctic Char populations and used population‑structure analysis to define conservation units, offering a genetic framework for safeguarding this high‑north species.

Professor Tiina Ikäheimo led a series of sessions at the 2026 Arctic Congress in the Faroe Islands that expanded international collaboration on occupational safety and health and climate resilience for Arctic workers.

The article provides an overview of seismic activity, structural characteristics, and tectonic dynamics in the Arctic region.

ArcticNet has awarded $9.3 million across 13 projects in Inuit Nunangat and other northern Canada regions, funding mobile weather stations, research positions, and caribou herd management, bolstering Indigenous data collection and climate adaptation.

After nearly twenty years of living with her daughter in a cramped, mold‑infested home, Karen Nanook remains high on Taloyoak’s public housing list as construction projects stall and new digital tools are still pending.

A group of student scientists from 22 countries spent ten days conducting research at the geographic North Pole, advancing climate science and fostering international collaboration.

A Basler BT‑67 aircraft bounced on landing at a remote Arctic airstrip, underscoring risks of aviation operations in polar regions.

A video shows a massive Greenland glacier generating enormous waves that could threaten nearby coastlines.

China has rolled out new digital tools aimed at helping commercial ships navigate and operate along Arctic sea lanes, underscoring Beijing’s expanding role in supporting high‑north maritime logistics.

China now supplies ships with 72‑hour sea‑ice forecasts covering the East Siberian, Laptev, Kara and Barents seas plus Bering Strait and nearby waterways. The data—showing ice thickness, area and drift speed at 10 km resolution—is updated daily to aid navigation safety.

A Siberian weather station near the Arctic Circle has registered a temperature of 90 °F (32 °C), marking an unprecedented heatwave for the traditionally frigid region.

$2 billion earmarked for Arctic military technology, including the ESCP‑P program and expanded Telesat capabilities, signals Ottawa’s effort to strengthen Canadian Armed Forces’ presence in the high north.

Rapid warming in Canada’s Arctic is accelerating sea‑ice decline, putting northern communities at risk from increased exposure and reduced traditional resources.

President Donald Trump plans to spend about $7 billion for eleven new polar icebreakers—vessels capable of breaking through thick ice—that were not requested by the U.S. Coast Guard. The move could increase U.S. operational presence and search‑and‑rescue capacity in the Arctic.

Rapid sea‑ice melt in the Arctic—driven by climate change—threatens walruses as their essential ice platforms vanish.

A new $266 million contract with Rocket Lab will launch 12‑18 suborbital missions from Kodiak’s Pacific Spaceport Complex‑Alaska, a move that could diversify U.S. military launch capacity and ease bottlenecks at existing sites.

A female Red Phalarope in breeding plumage was photographed on the Arctic tundra, showcasing its distinctive patterns among Arctic shorebirds.

Ottawa awarded a $2.7 B satellite contract to Telesat and MDA Space aimed at strengthening Arctic sovereignty, prompting their stock prices to climb.

A university student is interning in the Arctic to study geothermal resources as a potential source of clean energy for northern regions.

Canada's HMCS Max Bernays sailed into the Arctic carrying a Textron Aerosonde UAS as part of upcoming S‑100 sea trials, demonstrating expanded unmanned maritime surveillance capabilities.

Municipalities across Troms and Finnmark posted 2025 fiscal deficits, with outstanding loan debt remaining among Norway’s highest levels.

Smoke from Arctic fires drifted over to Switzerland during last summer’s sunny weather, proving that fire‑induced haze can cross continents and affect distant communities.

Canada has awarded Telesat a $2.3 billion contract to build 69 low‑Earth orbit satellites that will provide secure military communications across the Arctic and other high‑latitude areas, with service expected by early 2028.