Annie Feidt, Alaska’s Energy Desk

The Anchorage earthquake was one of the first big tests of a new computer model aimed at quickly estimating how significant landslides and other ground failures will be following an earthquake.

The legislation approved in Congress on Tuesday renews an earthquake preparedness bill that originally passed 40 years ago. The most recent version of the legislation expired nearly 10 years ago.

The chapter on Alaska addresses things we’ve heard a lot about, like Arctic sea ice retreat and coastal erosion, but also less obvious threats, like the growing risk climate change poses to human health.

Valerie Davidson is the first Alaska Native Woman to hold statewide office in Alaska.

Cod are disappearing in the Gulf of Alaska. Is this a preview of what’s to come as the oceans warm?

The cod population in the Gulf of Alaska is at its lowest level on record. The culprit is a warm water mass called “the blob” that churned in the Pacific Ocean between 2013 and 2017.

Welbourn and a few others from Trident joined Alaska Gov. Bill Walker’s 10-day trade mission to China. The whole idea was to deepen trade ties between the two countries and Trident is on board with that mission.

Since April, the weather in Anchorage has been a few degrees warmer than normal and also drier than normal.

More and more, scientists rely on traditional ecological knowledge to study climate change.

The Kodiak Electric Association is expanding hydropower capacity, and offering an incentive to the borough to make the shift to electric heat.