Evidence map›Paper›PMID 34848697›Full record

ArticleNature communications2021

New climate models reveal faster and larger increases in Arctic precipitation than previously projected.

Michelle R McCrystall, Julienne Stroeve, Mark Serreze, Bruce C Forbes, James A Screen

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
–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

36 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  18. Abrupt transformation of west Greenland lakes following compound climate extremes associated with atmospheric rivers.Proceedings of the National Academy of Sciences of the United States of America · 2025
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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

5 authors.

Michelle R McCrystallCanada 150 Research Chairs Program, Centre for Earth Observation Science, University of Manitoba, Winnipeg, MB, Canada. michelle.mccrystall@umanitoba.ca.ORCID http://orcid.org/0000-0001-8580-7468
Julienne StroeveCanada 150 Research Chairs Program, Centre for Earth Observation Science, University of Manitoba, Winnipeg, MB, Canada.
Mark SerrezeNational Snow and Ice Data Centre, Cooperative Institute for Research in Environmental Sciences, University of Colorado Boulder, Boulder, Colorado, USA.
Bruce C ForbesArctic Centre, University of Lapland, Rovaniemi, Finland.
James A ScreenCollege of Engineering, Maths, and Physical Sciences, University of Exeter, Exeter, UK.ORCID http://orcid.org/0000-0003-1728-783X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As the Arctic continues to warm faster than the rest of the planet, evidence mounts that the region is experiencing unprecedented environmental change. The hydrological cycle is projected to intensify throughout the twenty-first century, with increased evaporation from expanding open water areas and more precipitation. The latest projections from the sixth phase of the Coupled Model Intercomparison Project (CMIP6) point to more rapid Arctic warming and sea-ice loss by the year 2100 than in previous projections, and consequently, larger and faster changes in the hydrological cycle. Arctic precipitation (rainfall) increases more rapidly in CMIP6 than in CMIP5 due to greater global warming and poleward moisture transport, greater Arctic amplification and sea-ice loss and increased sensitivity of precipitation to Arctic warming. The transition from a snow- to rain-dominated Arctic in the summer and autumn is projected to occur decades earlier and at a lower level of global warming, potentially under 1.5 °C, with profound climatic, ecosystem and socio-economic impacts.

Identifiers

PMID34848697
PMCPMC8633026

What OpenQuestion holds

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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.