Evidence map›Paper›PMID 40898432›Full record

ArticleGlobal change biology2025

Soil Carbon Dynamics Reshaped by Ancient Carbon Quantification.

Yoann Copard, Christine Hatté, Lauric Cécillon, Yannick Colin, Pierre Barré, Claire Chenu, Sophie Cornu

Abstract read
In one paragraph

Article in Global change biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Yoann CopardUniv. Rouen Normandie, Université Caen Normandie, CNRS, Normandie Univ., Rouen, France.ORCID 0000-0002-6073-5100
Christine HattéSilesian University of Technology, Institute of Physics, Gliwice, Poland.
Lauric CécillonUniv. Rouen Normandie, INRAE, Normandie Univ., Rouen, France.
Yannick ColinUniv. Rouen Normandie, Université Caen Normandie, CNRS, Normandie Univ., Rouen, France.
Pierre BarréLaboratoire de Géologie, Ecole Normale supérieure, CNRS, PSL Univ., Paris, France.
Claire ChenuUniversité Paris-Saclay, INRAE, AgroParisTech, UMR EcoSys, Palaiseau, France.
Sophie CornuAix Marseille Univ., CNRS, IRD, INRAE, Coll France, CEREGE, Aix en Provence, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soil is a major terrestrial carbon reservoir, and enhancing its carbon stock is a central strategy to mitigate climate change. Earth system models project a net soil carbon sink by 2100, the magnitude of which is still under debate, differing significantly between approaches. Radiocarbon-based studies often suggest a limited soil carbon accumulation capacity, but these estimates are biased by the presence of ancient, radiocarbon-free, organic carbon (aOC). This carbon no longer contributes to soil carbon dynamics and increases the average

Indexed as

CarbonCarbon CycleCarbon SequestrationSoilCarbon RadioisotopesClimate ChangeCarbonCarbon RadioisotopesSoilcarbon turnover timemeta‐analysisparent materialradiocarbonradiocarbon‐free organic carbonsoil organic carbon

Identifiers

PMID40898432
PMCPMC12405676

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.