Evidence map›Paper›PMID 41800538›Full record

ArticleGlobal change biology2026

Graminoids Increase Greenhouse Gas Emissions From Thawed Permafrost at the End of the Growing Season.

Marie Mollenkopf, Katja Lenge, Sören Drabesch, Sylvain Monteux, Sigrid van Grinsven, Prachi Joshi, Ellen Dorrepaal, Birgit Wild, Andreas Kappler, E Marie Muehe

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Global change biology, 2026. 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

10 authors.

Marie MollenkopfGeomicrobiology, Department of Geosciences, University of Tübingen, Tübingen, Germany.
Katja LengePlant Biogeochemistry, Helmholtz Centre for Environmental Research-UFZ, Leipzig, Germany.
Sören DrabeschGeomicrobiology, Department of Geosciences, University of Tübingen, Tübingen, Germany.
Sylvain MonteuxDepartment of Environmental Science, Stockholm University, Stockholm, Sweden.ORCID 0000-0001-9923-2036
Sigrid van GrinsvenGeomicrobiology, Department of Geosciences, University of Tübingen, Tübingen, Germany.ORCID 0000-0002-1496-1297
Prachi JoshiGeomicrobiology, Department of Geosciences, University of Tübingen, Tübingen, Germany.
Ellen DorrepaalDepartment of Ecology and Environmental Science, Climate Impacts Research Centre, University of Umeå, Abisko, Sweden.
Birgit WildDepartment of Environmental Science, Stockholm University, Stockholm, Sweden.
Andreas KapplerGeomicrobiology, Department of Geosciences, University of Tübingen, Tübingen, Germany.
E Marie MuehePlant Biogeochemistry, Helmholtz Centre for Environmental Research-UFZ, Leipzig, Germany.ORCID 0000-0003-1456-6518

Funding

Deutsche Forschungsgemeinschaft 465839667European Research Council 101039588Helmholtz-Gemeinschaft RhizoThreatsSwedish Research Council 2022-03940
6 · The paper itself

Abstract

Amplified Arctic warming can induce strong ecosystem changes with adverse climate feedbacks through greenhouse gas (GHG) release. Shifting plant species and traits with permafrost thaw may contribute to the permafrost carbon feedback. How vegetation dynamics in thawing permafrost systems affect GHG release and how this varies with season, plant species, and soil conditions is poorly understood. Here, we assessed GHG emissions, redox potentials, and geochemical signatures as well as the carbon input in the form of root exudation along a vegetation density gradient and a permafrost thaw gradient over a growing season in Stordalen mire, Sweden. Ecosystem respiration and CH

Indexed as

Greenhouse GasesMagnoliopsidaMethanePermafrostArctic RegionsPlant RootsSeasonsSoilSwedenGreenhouse GasesMethaneSoilplant‐mediated CH4 fluxroot exudatesroot traitssoil redox potentialspatio‐temporal variabilityvegetation shifts

Identifiers

PMID41800538
PMCPMC12969541

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.