Evidence map›Paper›PMID 39982990›Full record

ArticleScience advances2025

Atlantification advances into the Amerasian Basin of the Arctic Ocean.

Igor V Polyakov, Andrey V Pnyushkov, Matthew Charette, Kyoung-Ho Cho, Jinyoung Jung, Lauren Kipp, Morven Muilwijk, Laura Whitmore, Eun Jin Yang, Jaeill Yoo

Abstract read
In one paragraph

Article in Science advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

10 authors.

Igor V PolyakovInternational Arctic Research Center and College of Natural Science and Mathematics, University of Alaska Fairbanks, Fairbanks, AK 99775, USA.ORCID 0000-0001-5912-8074
Andrey V PnyushkovInternational Arctic Research Center, University of Alaska Fairbanks, Fairbanks, AK 99775, USA.ORCID 0000-0001-9112-6458
Matthew CharetteWoods Hole Oceanographic Institution, 266 Woods Hole Road, Woods Hole, MA 02543, USA.ORCID 0000-0003-3699-592X
Kyoung-Ho ChoKorea Polar Research Institute, Incheon, Korea.ORCID 0000-0001-5527-5851
Jinyoung JungKorea Polar Research Institute, Incheon, Korea.ORCID 0000-0003-0284-1519
Lauren KippRowan University, 201 Mullica Hill Road, Glassboro, NJ 08028, USA.ORCID 0000-0002-5111-9779
Morven MuilwijkNorwegian Polar Institute, Fram Centre, Tromsø, Norway.ORCID 0000-0001-9101-6646
Laura WhitmoreInternational Arctic Research Center, University of Alaska Fairbanks, Fairbanks, AK 99775, USA.ORCID 0000-0002-2363-4650
Eun Jin YangKorea Polar Research Institute, Incheon, Korea.ORCID 0000-0002-8639-5968
Jaeill YooKorea Polar Research Institute, Incheon, Korea.ORCID 0009-0007-7249-474X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Atlantification-the northward inflow of anomalous waters and biota from the Atlantic into the polar basins-has wide-ranging climatological ramifications. We present previously unknown observational evidence that the atlantification processes are strengthening in the eastern Eurasian Basin. The primary example is the diminishing sea ice, which is related to a powerful ocean-heat/ice-albedo feedback, which accelerates sea-ice losses. Furthermore, we observe that atlantification is extending far beyond the Lomonosov Ridge into the Makarov Basin of the Arctic Ocean where upper ocean ventilation creates a new and unique ecological environment. The eastern part of the Siberian Arctic Ocean is still strongly stratified, but the atlantification-driven shoaling of warm, salty, and nutrient-rich intermediate waters already has important ecological consequences there. Disentangling the role of atlantification in multiple and complex high-latitude changes should be a priority in future modeling and observational efforts.

Identifiers

PMID39982990
PMCPMC11844727

What OpenQuestion holds

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Registered trials

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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.