Search our collection of background (non-event) articles from news media, science journals and other sources.
Alaska is experiencing rapid environmental changes, including record-high temperatures, shrinking sea ice, increased wildfires, and unusual wildlife patterns, such as the decline of salmon and the rise of snow goose populations.
The Alaska Department of Fish and Game's preliminary report for 2024 shows a record low in Norton Sound's commercial fishery, with an exvessel value of $146,326 from a salmon harvest of 21,490. Statewide salmon harvests declined by 56% from the previous year.
An aerial survey of the Kuskokwim River reveals widespread thin ice and large open holes, raising safety concerns for nearby communities.
People living in West Dawson are urging the Yukon government to do more to support them while they wait for the Yukon River to freeze over, and provide them with reliable access to emergency services.
In Kotzebue, Alaska, local responders continue to repair over 50 properties severely damaged by a storm in October, focusing on essential infrastructure before winter begins.
A severe storm in Kotzebue, Alaska, caused significant flooding, displacing 80 people and damaging critical infrastructure, including roads and the airport.
The erosion that prompted Gov. Mike Dunleavy's action is advancing on the Northwest Alaska community's water lines.
Bethel high school students in the Alaska Native Science and Engineering Program have taken up magnet fishing, retrieving over 50 bikes and various other items from Brown's Slough.
Researchers believe that if permafrost thaw continues at its current rate and mercury keeps being released, it could pose a real threat to many communities throughout northern and western Alaska.
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