Evidence map›Paper›PMID 41557811›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2026

Widespread terrestrial ecosystem disruption at the onset of the Paleocene-Eocene Thermal Maximum.

Mei Nelissen, Debra A Willard, Han van Konijnenburg-van Cittert, Gabriel J Bowen, Teuntje Hollaar, Appy Sluijs, Joost Frieling, Henk Brinkhuis

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Mei NelissenDepartment of Ocean Systems, Royal Netherlands Institute for Sea Research, Den Burg 1790 AB, the Netherlands.ORCID 0009-0002-6802-2495
Debra A WillardFlorence Bascom Geoscience Center, United States Geological Survey, Reston, VA 20192.
Han van Konijnenburg-van CittertDepartment of Earth Sciences, Laboratory of Palaeobotany and Palynology, Faculty of Geosciences, Utrecht University, Utrecht 3584 CB, the Netherlands.ORCID 0000-0001-5833-3439
Gabriel J BowenDepartment of Geology and Geophysics, University of Utah, Salt Lake City, UT 84112.ORCID 0000-0002-6928-3104
Teuntje HollaarDepartment of Earth Sciences, Laboratory of Palaeobotany and Palynology, Faculty of Geosciences, Utrecht University, Utrecht 3584 CB, the Netherlands.
Appy SluijsDepartment of Earth Sciences, Laboratory of Palaeobotany and Palynology, Faculty of Geosciences, Utrecht University, Utrecht 3584 CB, the Netherlands.ORCID 0000-0003-2382-0215
Joost FrielingDepartment of Earth Sciences, University of Oxford, Oxford 3584 CB, United Kingdom.ORCID 0000-0002-5374-1625
Henk BrinkhuisDepartment of Ocean Systems, Royal Netherlands Institute for Sea Research, Den Burg 1790 AB, the Netherlands.ORCID 0000-0003-0253-6610

Funding

Human Frontier Science Program (HFSP) RPG0066/2021Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO) 1.034)NSF (NSF) EAR-1502786 and EAR-2121170.Universiteit Utrecht (UU) NZ4543.30
6 · The paper itself

Abstract

The Paleocene-Eocene Thermal Maximum (PETM, ~56 Mya) interval was marked by massive

Indexed as

carbon cycleclimate changefernsPaleocene–Eocene Thermal Maximumterrestrial feedback mechanism

Identifiers

PMID41557811
PMCPMC12849702

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.