Background Articles

The slide Sunday afternoon just above the Southeast Alaska city’s downtown sent tons of debris and mud onto a half-dozen homes, killing one person and injuring three.

Landslides have killed at least 12 Alaskans in the past decade and destroyed homes and critical infrastructure.

Juneau's king salmon fishery will be closed this summer due to low hatchery returns caused by a 2020 landslide that disrupted the freshwater supply and forced premature salmon release.

The article discusses a $45M federal investment in Whitehorse for a permanent solution to recurring escarpment landslides, highlighting the increasing threat of such events due to climate change.

It funds maps, sirens and education. "Losing this program, really, at the end of the day could mean deaths in Alaska," says a state official.

The $100 million Pretty Rocks Bridge will cross the site of a landslide that has closed the road at Mile 45 since 2021.

Alaska researchers are developing a method to detect landslide-triggered tsunamis, aiming to provide early warnings for such unpredictable events.

An infrasound avalanche detection system, previously used for monitoring volcanoes and nuclear tests, is being installed in Juneau to improve avalanche mitigation and road safety.

Chugach forecasters issue warnings of high avalanche danger following a fatal incident and two non-fatal close calls in the mountains.

The state is seeking new support from FEMA and other partners to expand studies of landslide risks on Wrangell Island and elsewhere in Alaska.

Juneau's history of deadly landslides, particularly the 1936 disaster that killed multiple residents, is a testament to the region's susceptibility to such events, which may increase with changing weather patterns.

The Wrangell landslide tragedy underscores Alaska's challenge in landslide prediction due to insufficient monitoring and data collection.

Otto Florschutz, a candidate in the 2022 U.S. House special election, was found dead following a landslide in Wrangell, Alaska, that also claimed the lives of four members of the Heller family.