Background Articles

The Bering Sea region is front and center for federal fisheries researchers after the 2019 heatwave produced extreme change in the marine ecosystem.

Scientists think a traumatized orca initiated the assault on boats after a "critical moment of agony" and that the behavior is spreading among the population through social learning.

The bill, which got unanimous approval, seeks to help Alaska earn money by allowing its tree-covered tracts to continue absorbing carbon dioxide.

When you see a wild bird such as a duck or seagull, think bird flu. Because it’s actually more likely than not they’re infected with the virus. And many species of wild birds are asymptomatic, meaning that they don’t show any symptoms.

But the data illustrates a circumstance both unseen and commonplace in Alaska’s biggest city: In April, unhoused people were found dead on a sidewalk, in a ditch, in a sleeping bag tucked in the corner of a parking lot, along the state’s busiest highway.

The threat to many species of wild birds and backyard poultry flocks is the same or greater than it was last year, said Dr. Bob Gerlach.

“This is the first time that we’ve sent a crew to Canada in May,” said Lily Coyle with the Alaska Division of Forestry and Fire Protection.

After decrease tourism during the pandemic Unalaska prepares for summer tourism season and a way for the community to share the history, culture, and environmental stewardship of the Unangan people,

Arctic ice algae contain microplastics and the quantities were startling - a magnitude ten times higher than recorded in the surrounding water.

You could say Dave Jackson is Kodiak’s carrot kingpin. Carrots are one of the key vegetables in the gardening/farming practices in the archipelago's of Alaska

A rule unveiled by the Environmental Protection Agency could force power plants to capture smokestack emissions using a technology that has long been promised but is not in widespread use in the U.S.

The U.S. Fish and Wildlife Service Office of Subsistence Management held the second public hearing on May 2 about the proposal to reduce the caribou harvest limit for resident hunters across the range of the Western Arctic Caribou Herd from five caribou per day to four caribou per year, only one of which may be a cow.

Ireland’s major contribution to the study of whales comes from an accidental stranding off the coast of Wexford.

Arctic Foxes are curious animals of the North and often will befriend humans and not be afraid. Often times they move into other fox areas and territory.

The National Oceanic and Atmospheric Administration has declared this year’s climate to be an El Niño year, based on Pacific Ocean conditions.

For nearly three decades, the Arctic Council has been a successful example of post-Cold War cooperation. However, the Russian invasion of Ukraine has led to a freezing of relations; what risks do the breakdown of Arctic collaboration pose to the region?

Tenants in the Forest Park trailer court say they have few, if any, affordable options. Some officials see a warning sign of a worsening housing crisis to come.

The new project with drone maker DJI will try to get a bigger picture than fieldwork trips with more frequent, automated drone flights.

This summer, Kenai Peninsula beaches from Ninilchik to Kenai will be empty of setnets and buoys. Family-run commerial fishing businesses, a major economic force in the Cook Inlet region since territorial days, have been shut down and may not be coming back.

Three Valdez residents behind the proposed ski area say a resort could provide year-round tourism opportunities as more cruise ships arrive and the oil industry declines.