You are browsing the archive for Landslides Mudslides.
4 December 2020
On Wednesday 2 December 2020 a major landslide destroyed four houses in Haines, Alaska. Two residents of the slope are missing.
19 May 2020
Helicopter company Alpine Air Alaska has posted to Facebook stunning images and a video of a long run out landslide from Yudi Peak in Alaska
15 May 2020
A team of scientists has identified a potentially massive (500 million cubic metre) rock slope failure above Barry Glacier in Alaska
8 April 2020
More than 150 landslides have been identified along Denali Park Road in Denali National Park in Alaska, some of which are causing damage to the highway
1 July 2019
The Alaska Volcano Observatory have released a new, high quality, three dimensional rendering of the Iliamna Volcano landslide on 20th June 2019
27 June 2019
A very large landslide occurred on the flanks of Mount Iliamna, a volcano located in Alaska, on 21st June 2019.
1 December 2018
First images of landslides triggered by the M=7.0 Alaska earthquake on 30th November 2018. Initial images show lateral spreads and rockfalls
10 September 2018
Frozen debris lobes: an interesting and significant hazard for the Dalton Highway in Alaska. Parts of the road are being realigned to manage the hazard
12 February 2018
A large rockslope failure occurred at Cowee Creek near to Juneau in Alaska in December 2016, inducing a 9 m high, 90 m wide displacement wave that travelled at least 13 km down the valley
12 September 2017
A new paper (Coe et al. 2017) strongly suggests that the cluster of 24 rock avalanches since 1984 in S. Alaska may be associated with rock permafrost degradation