Evidence map›Paper›PMID 37202379›Full record

ArticleNature communications2023

Climate-controlled submarine landslides on the Antarctic continental margin.

Jenny A Gales, Robert M McKay, Laura De Santis, Michele Rebesco, Jan Sverre Laberg, Amelia E Shevenell, David Harwood, R Mark Leckie, Denise K Kulhanek, Maxine King and 9 more

Abstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Stress-Induced Melting Controlled Failure Mechanisms of Methane Hydrate.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  4. 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

19 authors.

Jenny A GalesSchool of Biological and Marine Sciences, University of Plymouth, Plymouth, UK. jenny.gales@plymouth.ac.uk.ORCID http://orcid.org/0000-0003-4402-5800
Robert M McKayAntarctic Research Centre, Victoria University of Wellington, Wellington, New Zealand.ORCID http://orcid.org/0000-0002-5602-6985
Laura De SantisNational Institute of Oceanography and Applied Geophysics-OGS, Trieste, Italy.ORCID http://orcid.org/0000-0002-7752-7754
Michele RebescoNational Institute of Oceanography and Applied Geophysics-OGS, Trieste, Italy.
Jan Sverre LabergDepartment of Geosciences, UIT-The Arctic University of Norway, Tromsø, Norway.ORCID http://orcid.org/0000-0003-3917-4895
Amelia E ShevenellCollege of Marine Sciences, University of South Florida, St Petersburg, FL, USA.ORCID http://orcid.org/0000-0002-6457-6530
David HarwoodEarth and Atmospheric Sciences, University of Nebraska, Lincoln, USA.
R Mark LeckieDepartment of Earth, Geographic, and Climate Science, University of Massachusetts, Amherst, MA, USA.
Denise K KulhanekInstitute of Geosciences, Christian-Albrechts-University of Kiel, Kiel, Germany.ORCID http://orcid.org/0000-0002-2156-6383
Maxine KingSchool of Biological and Marine Sciences, University of Plymouth, Plymouth, UK.
Molly PattersonDepartment of Earth Sciences, Binghamton University, State University of New York, Binghamton, NY, USA.
Renata G LucchiNational Institute of Oceanography and Applied Geophysics-OGS, Trieste, Italy.ORCID http://orcid.org/0000-0001-5111-6968
Sookwan KimOcean Climate Response & Ecosystem Research Department, Korea Institute of Ocean Science and Technology, Busan, Republic of Korea.
Sunghan KimDivision of Glacial Environment Research, Korea Polar Research Institute, Incheon, Republic of Korea.
Justin DoddDepartment of Earth, Atmosphere and Environment, Northern Illinois University, DeKalb, IL, USA.
Julia SeidensteinDepartment of Earth, Geographic, and Climate Science, University of Massachusetts, Amherst, MA, USA.
Catherine PrunellaCollege of Marine Sciences, University of South Florida, St Petersburg, FL, USA.
Giulia M FerranteNational Institute of Oceanography and Applied Geophysics-OGS, Trieste, Italy.ORCID http://orcid.org/0000-0001-7381-2825
IODP Expedition 374 Scientists

Funding

RCUK | Natural Environment Research Council (NERC) NE/R018189/1
6 · The paper itself

Abstract

Antarctica's continental margins pose an unknown submarine landslide-generated tsunami risk to Southern Hemisphere populations and infrastructure. Understanding the factors driving slope failure is essential to assessing future geohazards. Here, we present a multidisciplinary study of a major submarine landslide complex along the eastern Ross Sea continental slope (Antarctica) that identifies preconditioning factors and failure mechanisms. Weak layers, identified beneath three submarine landslides, consist of distinct packages of interbedded Miocene- to Pliocene-age diatom oozes and glaciomarine diamicts. The observed lithological differences, which arise from glacial to interglacial variations in biological productivity, ice proximity, and ocean circulation, caused changes in sediment deposition that inherently preconditioned slope failure. These recurrent Antarctic submarine landslides were likely triggered by seismicity associated with glacioisostatic readjustment, leading to failure within the preconditioned weak layers. Ongoing climate warming and ice retreat may increase regional glacioisostatic seismicity, triggering Antarctic submarine landslides.

Identifiers

PMID37202379
PMCPMC10195823

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.