Evidence map›Paper›PMID 42621130›Full record

ArticleiScience2026

Low latency global carbon budget reveals land sink decline during 2023 to 2024 El Niño.

Piyu Ke, Philippe Ciais, Yitong Yao, Stephen Sitch, Wei Li, Yidi Xu, Xiaomeng Du, Xiaofan Gui, Ana Bastos, Sönke Zaehle and 22 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in iScience, 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

32 authors.

Piyu KeLaboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-sur-Yvette 91191, France.
Philippe CiaisLaboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-sur-Yvette 91191, France.
Yitong YaoDepartment of Earth and Environmental Engineering, Columbia University, New York, NY 10027, USA.
Stephen SitchFaculty of Environment, Science and Economy, University of Exeter, Exeter EX4 4QF, UK.
Wei LiDepartment of Earth System Science, Tsinghua University, Beijing 100084, China.
Yidi XuLaboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-sur-Yvette 91191, France.
Xiaomeng DuDepartment of Earth System Science, Tsinghua University, Beijing 100084, China.
Xiaofan GuiMachine Learning Group, Microsoft Research, Beijing 100080, China.
Ana BastosInstitute for Earth System Science and Remote Sensing, Leipzig University, Leipzig 04103, Germany.
Sönke ZaehleBiogeochemical Signals Department, Max Planck Institute for Biogeochemistry, Jena 07745, Germany.
Ben PoulterEarth Sciences Division, NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA.
Thomas ColliganEarth Sciences Division, NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA.
Auke M van der WoudeEnvironmental Sciences Group, Department of Meteorology and Air Quality, Wageningen University, Wageningen 6708 PB, the Netherlands.
Wouter PetersEnvironmental Sciences Group, Department of Meteorology and Air Quality, Wageningen University, Wageningen 6708 PB, the Netherlands.
Zhu LiuDepartment of Earth System Science, Tsinghua University, Beijing 100084, China.
Zhe JinInstitute of Carbon Neutrality, Sino-French Institute for Earth System Science, College of Urban and Environmental Sciences, Peking University, Beijing 100871, China.
Xiangjun TianState Key Laboratory of Tibetan Plateau Earth System, Environment and Resources (TPESER), Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, China.
Yilong WangState Key Laboratory of Tibetan Plateau Earth System, Environment and Resources (TPESER), Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, China.
Junjie LiuJet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91011, USA.
Sudhanshu PandeyJet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91011, USA.
Chris O'DellCooperative Institute for Research in the Atmosphere, Colorado State University, Fort Collins, CO 80523, USA.
Jiang BianMachine Learning Group, Microsoft Research, Beijing 100080, China.
Chuanlong ZhouLaboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-sur-Yvette 91191, France.
John B MillerNational Oceanic and Atmospheric Administration Global Monitoring Laboratory, Boulder, CO 80303, USA.
Xin LanNational Oceanic and Atmospheric Administration Global Monitoring Laboratory, Boulder, CO 80303, USA.
Jefferson Goncalves De SouzaFaculty of Environment, Science and Economy, University of Exeter, Exeter EX4 4QF, UK.
Michael O'SullivanFaculty of Environment, Science and Economy, University of Exeter, Exeter EX4 4QF, UK.
Pierre FriedlingsteinFaculty of Environment, Science and Economy, University of Exeter, Exeter EX4 4QF, UK.
Guido R van der WerfEnvironmental Sciences Group, Department of Meteorology and Air Quality, Wageningen University, Wageningen 6708 PB, the Netherlands.
Glen P PetersCICERO Center for International Climate Research, Oslo 0349, Norway.
Shilong PiaoInstitute of Carbon Neutrality, Sino-French Institute for Earth System Science, College of Urban and Environmental Sciences, Peking University, Beijing 100871, China.
Frédéric ChevallierLaboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-sur-Yvette 91191, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

El Niño droughts can weaken tropical land carbon uptake and accelerate atmospheric CO

Indexed as

global CO2 budgetmachine-learning emulators of carbon modelstropical flux changes during El Niño 2023/24

Identifiers

PMID42621130
PMCPMC13486359

What OpenQuestion holds

Textmetadata
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.