Articles | Volume 15, issue 4
Research article
 | Highlight paper
12 Apr 2021
Research article | Highlight paper |  | 12 Apr 2021

Sudden large-volume detachments of low-angle mountain glaciers – more frequent than thought?

Andreas Kääb, Mylène Jacquemart, Adrien Gilbert, Silvan Leinss, Luc Girod, Christian Huggel, Daniel Falaschi, Felipe Ugalde, Dmitry Petrakov, Sergey Chernomorets, Mikhail Dokukin, Frank Paul, Simon Gascoin, Etienne Berthier, and Jeffrey S. Kargel


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to minor revisions (review by editor) (28 Jan 2021) by Arjen Stroeven
AR by Andreas Kääb on behalf of the Authors (07 Feb 2021)  Author's response    Author's tracked changes    Manuscript
ED: Publish subject to technical corrections (21 Feb 2021) by Arjen Stroeven
Short summary
Hardly recognized so far, giant catastrophic detachments of glaciers are a rare but great potential for loss of lives and massive damage in mountain regions. Several of the events compiled in our study involve volumes (up to 100 million m3 and more), avalanche speeds (up to 300 km/h), and reaches (tens of kilometres) that are hard to imagine. We show that current climate change is able to enhance associated hazards. For the first time, we elaborate a set of factors that could cause these events.