Evidence map›Paper›PMID 36195764›Full record

ArticleNature communications2022

Coupled atmosphere-ice-ocean dynamics during Heinrich Stadial 2.

Xiyu Dong, Gayatri Kathayat, Sune O Rasmussen, Anders Svensson, Jeffrey P Severinghaus, Hanying Li, Ashish Sinha, Yao Xu, Haiwei Zhang, Zhengguo Shi and 17 more

Abstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Milankovitch theory and monsoon.Innovation (Cambridge (Mass.)) · 2022
    Review
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

27 authors.

Xiyu DongInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.ORCID http://orcid.org/0000-0002-7611-0244
Gayatri KathayatInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China. kathayat@xjtu.edu.cn.
Sune O RasmussenPhysics of Ice, Climate and Earth, Niels Bohr Institute, University of Copenhagen, Copenhagen, 2100, Denmark.ORCID http://orcid.org/0000-0002-4177-3611
Anders SvenssonPhysics of Ice, Climate and Earth, Niels Bohr Institute, University of Copenhagen, Copenhagen, 2100, Denmark.ORCID http://orcid.org/0000-0002-4364-6085
Jeffrey P SeveringhausScripps Institution of Oceanography, University of California San Diego, La Jolla, CA, 92093, USA.
Hanying LiInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.
Ashish SinhaInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.ORCID http://orcid.org/0000-0001-5700-2451
Yao XuInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.
Haiwei ZhangInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.ORCID http://orcid.org/0000-0002-0855-1283
Zhengguo ShiInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.
Yanjun CaiInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.ORCID http://orcid.org/0000-0001-7063-5050
Carlos Pérez-MejíasInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.
Jonathan BakerInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.ORCID http://orcid.org/0000-0002-7070-7365
Jingyao ZhaoInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.
Christoph SpötlInstitute of Geology, University of Innsbruck, 6020, Innsbruck, Austria.ORCID http://orcid.org/0000-0001-7167-4940
Andrea ColumbuDepartment of Earth Sciences, University of Pisa, Via Santa Maria 53, 56126, Pisa (PI), Italy.ORCID http://orcid.org/0000-0001-5410-062X
Youfeng NingInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.
Nicolás M StríkisDepartment of Geochemistry, Universidade Federal Fluminense, Niterói, 24020-141, Brazil.ORCID http://orcid.org/0000-0003-4721-3380
Shitao ChenSchool of Geography, Nanjing Normal University, Nanjing, 210023, China.
Xianfeng WangEarth Observatory of Singapore and Asian School of the Environment, Nanyang Technological University, Singapore, 639798, Singapore.ORCID http://orcid.org/0000-0002-8614-5627
Anil K GuptaDepartment of Geology and Geophysics, Indian Institute of Technology Kharagpur, Kharagpur, India.
Som DuttWadia Institute of Himalayan Geology, Dehradun, 248001, India.
Fan ZhangInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China.
Francisco W CruzInstituto de Geociências, Universidade de São Paulo, São Paulo, 05508-090, Brazil.
Zhisheng AnState Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, 710061, China.ORCID http://orcid.org/0000-0002-9538-9826
R Lawrence EdwardsDepartment of Earth and Environmental Sciences, University of Minnesota, Minneapolis, MN, 55455, USA.
Hai ChengInstitute of Global Environmental Change, Xi'an Jiaotong University, Xi'an, 710049, China. cheng021@xjtu.edu.cn.ORCID http://orcid.org/0000-0002-5305-9458

Funding

National Science Foundation of China | National Natural Science Foundation of China-Yunnan Joint Fund (NSFC-Yunnan Joint Fund) 41703007National Science Foundation of China | National Natural Science Foundation of China-Yunnan Joint Fund (NSFC-Yunnan Joint Fund) 41731174National Science Foundation of China | National Natural Science Foundation of China-Yunnan Joint Fund (NSFC-Yunnan Joint Fund) 41888101National Science Foundation of China | National Natural Science Foundation of China-Yunnan Joint Fund (NSFC-Yunnan Joint Fund) 42150710534National Science Foundation of China | National Natural Science Foundation of China-Yunnan Joint Fund (NSFC-Yunnan Joint Fund) 42172201
6 · The paper itself

Abstract

Our understanding of climate dynamics during millennial-scale events is incomplete, partially due to the lack of their precise phase analyses under various boundary conditions. Here we present nine speleothem oxygen-isotope records from mid-to-low-latitude monsoon regimes with sub-centennial age precision and multi-annual resolution, spanning the Heinrich Stadial 2 (HS2) - a millennial-scale event that occurred at the Last Glacial Maximum. Our data suggests that the Greenland and Antarctic ice-core chronologies require +320- and +400-year adjustments, respectively, supported by extant volcanic evidence and radiocarbon ages. Our chronological framework shows a synchronous HS2 onset globally. Our records precisely characterize a centennial-scale abrupt "tropical atmospheric seesaw" superimposed on the conventional "bipolar seesaw" at the beginning of HS2, implying a unique response/feedback from low-latitude hydroclimate. Together with our observation of an early South American monsoon shift at the HS2 termination, we suggest a more active role of low-latitude hydroclimate dynamics underlying millennial events than previously thought.

Identifiers

PMID36195764
PMCPMC9532435

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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.