Evidence map›Paper›PMID 41298449›Full record

ArticleNature communications2025

Topographically-controlled contribution of avalanches to glacier mass balance in the 21st century.

Marin Kneib, Fabien Maussion, Fanny Brun, Guillem Carcanade, Daniel Farinotti, Matthias Huss, Marit van Tiel, Achille Jouberton, Patrick Schmitt, Lilian Schuster and 2 more

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Marin KneibLaboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland. kneibm@ethz.ch.ORCID http://orcid.org/0000-0002-2420-0475
Fabien MaussionDepartment of Atmospheric and Cryospheric Sciences, University of Innsbruck, Innsbruck, Austria.ORCID http://orcid.org/0000-0002-3211-506X
Fanny BrunInstitut des Géosciences de l'Environnement, Université Grenoble Alpes, CNRS, IRD, Grenoble, France.ORCID http://orcid.org/0000-0001-6607-0667
Guillem CarcanadeInstitut des Géosciences de l'Environnement, Université Grenoble Alpes, CNRS, IRD, Grenoble, France.
Daniel FarinottiLaboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland.ORCID http://orcid.org/0000-0003-3417-4570
Matthias HussLaboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland.ORCID http://orcid.org/0000-0002-2377-6923
Marit van TielLaboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, Zurich, Switzerland.
Achille JoubertonInstitute of Science and Technology Austria, ISTA, Klosterneuburg, Austria.
Patrick SchmittDepartment of Atmospheric and Cryospheric Sciences, University of Innsbruck, Innsbruck, Austria.ORCID http://orcid.org/0000-0001-7724-5979
Lilian SchusterDepartment of Atmospheric and Cryospheric Sciences, University of Innsbruck, Innsbruck, Austria.ORCID http://orcid.org/0000-0003-2101-2070
Amaury DehecqInstitut des Géosciences de l'Environnement, Université Grenoble Alpes, CNRS, IRD, Grenoble, France.ORCID http://orcid.org/0000-0002-5157-1183
Nicolas ChampollionInstitut des Géosciences de l'Environnement, Université Grenoble Alpes, CNRS, IRD, Grenoble, France.ORCID http://orcid.org/0000-0001-7988-4694

Funding

Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (Swiss National Science Foundation) P500PN_210739
6 · The paper itself

Abstract

Glaciers are often located in steep mountain settings and avalanches from surrounding slopes can strongly influence snow accumulation patterns on their surface. This effect has however never been quantified for more than a few glaciers and the impact on the future evolution of glaciers is unclear. We coupled an avalanche and a glacier model to estimate the contribution of avalanches to the accumulation of all glaciers in the world and how this affects their evolution throughout the 21st century. Globally, 3% of the snow accumulation on glaciers comes from avalanches and 1% is removed by avalanches. This net contribution varies between regions and glaciers, with a maximum of 15% for New Zealand. Accounting for avalanches modifies the altitudinal pattern of glacier mass balance and the projected evolution of individual glaciers. The main effects include (1) a longer persistence of small glaciers, with for example three times more ice retained by glaciers smaller than 1 km

Identifiers

PMID41298449
PMCPMC12657945

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.