River erosion is impacting the road and requiring the replacement of health infrastructure.

High water in the Koyukuk River is causing erosion near Huslia as warm spring temperatures rapidly melt above-average snowpack.

Dead chum salmon are lining the banks of one of the Yukon River’s largest tributaries. Koyukuk River residents and scientists alike suspect the deaths are

The sweeping list of potential health implications includes the introduction of new diseases, an increase in accidents and a worsening allergy season.

A tundra fire has burned nearly 2,000 acres on the Selawik National Wildlife Refuge over the past week.

A wildfire is burning in a remote area of northwest Alaska. The Alaska Fire Service reports that the Zane Hills Fire was discovered this week, and mapped at 1,900 acres.