A global multiproxy database for temperature reconstructions of the Common Era

Julien Emile-Geay; Nicholas P. Mckay; Darrell S. Kaufman; Lucien von Gunten; Jianghao Wang; Kevin J. Anchukaitis; Nerilie Abram; Jason A. Addison; Mark A. J. Curran; Michael N. Evans; Benjamin J. Henley; Zhixin Hao; Belen Martrat; Helen V. Mcgregor; Raphael Neukom; Gregory T. Pederson; Barbara Stenni; Kaustubh J. Thirumalai; Johannes P. Werner; Chenxi Chen; Dmitry V. Divine; Bronwyn C. Dixon; Joëlle Gergis; Ignacio A. Mundo; Takeshi Nakatsuka; Steven J. Phipps; Cody C. Routson; Eric J. Steig; Jessica E. Tierney; Jonathan J. Tyler; Kathryn J. Allen; Nancy A. N. Bertler; Jesper Björklund; Brian M. Chase; Min-Te Chen; Ed Cook; Rixt de Jong; Kristine L. Delong; Daniel A. Dixon; Alexey A. Ekaykin; Vasile L. Ersek; Helena L. Filipsson; Pierre Francus; Mandy B. Freund; Massimo Frezzotti; Narayan P. Gaire; Konrad Gajewski; Quansheng Ge; Hugues Goosse; Anastasia Gornostaeva; Martin Grosjean; Kazuho Horiuchi; Anne Hormes; Katrine Husum; Elisabeth Isaksson; Selvaraj Kandasamy; Kenji Kawamura; K. Halimeda Kilbourne; Nalan Koç; Guillaume Leduc; Hans Linderholm; Andrew M. Lorrey; Vladimir Mikhalenko; Peter Graham Mortyn; Hideaki Motoyama; Andrew D. Moy; Robert Mulvaney; Philipp M. Munz; David Nash; Hans Oerter; Thomas Opel; Anaïs J. Orsi; Dmitriy V. Ovchinnikov; Trevor J. Porter; Heidi A. Roop; Casey P. Saenger; Masaki H Sano; David Sauchyn; Krystyna M. Saunders; Marit-Solveig A. Seidenkrantz; Mirko Severi; Xuemei Shao; Marie-Alexandrine Sicre; Michael Sigl; Kate Sinclair; Scott St. George; Jeannine-Marie St. Jacques; Meloth Thamban; Udya Kuwar Thapa; Elizabeth R. Thomas; Chris Turney; Ryu Uemura; Andre E. Viau; Diana O. Vladimirova; Eugene R. Wahl; James W.C. White; Zicheng Yu; Jens Zinke

doi:10.1038/sdata.2017.88

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A global multiproxy database for temperature reconstructions of the Common Era

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A global multiproxy database for temperature reconstructions of the Common Era

Julien Emile-Geay, Nicholas P. Mckay, Darrell S. Kaufman, Lucien von Gunten, Jianghao Wang, Kevin J. Anchukaitis, Nerilie Abram, Jason A. Addison, Mark A. J. Curran, Michael N. Evans, …

Scientific Data , Vol.4

2017

DOI: https://doi.org/10.1038/sdata.2017.88

Résumé

Palaeoclimate

Climate change

Reproducible climate reconstructions of the Common Era (1 CE to present) are key to placing industrial-era warming into the context of natural climatic variability. Here we present a community-sourced database of temperature-sensitive proxy records from the PAGES2k initiative. The database gathers 692 records from 648 locations, including all continental regions and major ocean basins. The records are from trees, ice, sediment, corals, speleothems, documentary evidence, and other archives. They range in length from 50 to 2000 years, with a median of 547 years, while temporal resolution ranges from biweekly to centennial. Nearly half of the proxy time series are significantly correlated with HadCRUT4.2 surface temperature over the period 1850–2014. Global temperature composites show a remarkable degree of coherence between high- and low-resolution archives, with broadly similar patterns across archive types, terrestrial versus marine locations, and screening criteria. The database is suited to investigations of global and regional temperature variability over the Common Era, and is shared in the Linked Paleo Data (LiPD) format, including serializations in Matlab, R and Python.

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Titre: A global multiproxy database for temperature reconstructions of the Common Era
Créateurs - sans rôle: Julien Emile-Geay
Nicholas P. Mckay - Northern Arizona University
Darrell S. Kaufman - Northern Arizona University
Lucien von Gunten
Jianghao Wang
Kevin J. Anchukaitis
Nerilie Abram - Australian National University
Jason A. Addison - United States Geological Survey [Reston]
Mark A. J. Curran
Michael N. Evans - University of Maryland [College Park]
Benjamin J. Henley
Zhixin Hao
Belen Martrat - Consejo Superior de Investigaciones Científicas
Helen V. Mcgregor - School of Biological, Earth and Environmental Sciences [Sydney]
Raphael Neukom - Oeschger Centre for Climate Change Research
Gregory T. Pederson
Barbara Stenni - Dipartimento di Scienze Geologiche [Trieste]
Kaustubh J. Thirumalai - The University of Texas at Austin
Johannes P. Werner
Chenxi Chen
Dmitry V. Divine
Bronwyn C. Dixon
Joëlle Gergis
Ignacio A. Mundo
Takeshi Nakatsuka
Steven J. Phipps - UNSW Sydney
Cody C. Routson
Eric J. Steig - Department of Earth and Space Sciences [Seattle]
Jessica E. Tierney
Jonathan J. Tyler - Department of Earth Sciences
Kathryn J. Allen
Nancy A. N. Bertler
Jesper Björklund
Brian M. Chase - Université de Montpellier, Institut des Sciences de l'Evolution - Montpellier - ISEM
Min-Te Chen
Ed Cook
Rixt de Jong
Kristine L. Delong
Daniel A. Dixon - Climate Change Institute [Orono]
Alexey A. Ekaykin
Vasile L. Ersek - Northumbria University
Helena L. Filipsson - Skåne University Hospital
Pierre Francus - Centre Eau Terre Environnement [Québec]
Mandy B. Freund
Massimo Frezzotti - Italian National agency for new technologies, Energy and sustainable economic development [Frascati]
Narayan P. Gaire - Nepal Academy of Science and Technology
Konrad Gajewski
Quansheng Ge
Hugues Goosse - Pontifícia Universidade Católica de São Paulo
Anastasia Gornostaeva
Martin Grosjean
Kazuho Horiuchi
Anne Hormes - Quaternary Geology
Katrine Husum
Elisabeth Isaksson - Norwegian Polar Institute
Selvaraj Kandasamy
Kenji Kawamura - Climate and Environmental Physics [Bern]
K. Halimeda Kilbourne - University of Maryland Center for Environmental Science
Nalan Koç
Guillaume Leduc - Centre Européen de Recherche et d'Enseignement des Géosciences de l'Environnement
Hans Linderholm
Andrew M. Lorrey
Vladimir Mikhalenko
Peter Graham Mortyn - Universitat Autònoma de Barcelona
Hideaki Motoyama - National Institute of Polar Research
Andrew D. Moy
Robert Mulvaney - British Antarctic Survey
Philipp M. Munz
David Nash - School of Environment and Technology
Hans Oerter - Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung
Thomas Opel - Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung
Anaïs J. Orsi - Laboratoire des Sciences du Climat et de l'Environnement
Dmitriy V. Ovchinnikov
Trevor J. Porter
Heidi A. Roop
Casey P. Saenger
Masaki H Sano - University of Tokyo [Tokyo] = Tōkyō teikoku daigaku
David Sauchyn
Krystyna M. Saunders - Laboratoire de Géographie Physique
Marit-Solveig A. Seidenkrantz - Aarhus University
Mirko Severi - Department of Chemistry
Xuemei Shao
Marie-Alexandrine Sicre - Biogéochimie-Traceurs-Paléoclimat
Michael Sigl - Paul Scherrer Institute
Kate Sinclair
Scott St. George
Jeannine-Marie St. Jacques
Meloth Thamban
Udya Kuwar Thapa
Elizabeth R. Thomas
Chris Turney
Ryu Uemura - University of the Ryukyus
Andre E. Viau
Diana O. Vladimirova
Eugene R. Wahl
James W.C. White
Zicheng Yu
Jens Zinke - Australian Institute of Marine Science
Détails de publication: Scientific Data , Vol.4
Identifiants: 99161160109311
Unité académique: Institut des Sciences de l'Evolution - Montpellier - ISEM
Langue: English
Type de ressource: Journal article
Champs locaux: hal-01645001