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The Reading Palaeofire Database: an expanded global resource to document changes in fire regimes from sedimentary charcoal records

Abstract: Sedimentary charcoal records are widely used to reconstruct regional changes in fire regimes through time in the geological past. Existing global compilations are not geographically comprehensive and do not provide consistent metadata for all sites. Furthermore, the age models provided for these records are not harmonised and many are based on older calibrations of the radiocarbon ages. These issues limit the use of existing compilations for research into past fire regimes. Here, we present an expanded database of charcoal records, accompanied by new age models based on recalibration of radiocarbon ages using IntCal20 and Bayesian age-modelling software. We document the structure and contents of the database, the construction of the age models, and the quality control measures applied. We also record the expansion of geographical coverage relative to previous charcoal compilations and the expansion of metadata that can be used to inform analyses.

 Fuente: Earth System Science Data, 2022, 14(3), 1109-1124

 Editorial: Copernicus

 Fecha de publicación: 01/03/2022

 Nº de páginas: 16

 Tipo de publicación: Artículo de Revista

 DOI: 10.17864/1947.000345.

 ISSN: 1866-3508,1866-3516

Autoría

HARRISON, SANDY P.

VILLEGAS-DIAZ, ROBERTO

CRUZ-SILVA, ESMERALDA

GALLAGHER, DANIEL

KESNER, DAVID

LINCOLN, PAUL

SHEN, YICHENG

SWEENEY, LUKE

COLOMBAROLI, DANIELE

ALI, ADAM

BARHOUMI, CHÉÏMA

BERGERON, YVES

BLYAKHARCHUK,TATIANA

BOBEK,PRËRMYSL

BRADSHAW, RICHARD

CLEAR, JENNIF L.

CZERWISKI, SAMBOR

DANIAU, ANNE-LAURE

DODSON, JOHN

EDWARDS, KEVIN J.

EDWARDS, MARY E.

FEURDEAN, ANGELICA

FOSTER, DAVID

GAJEWSKI, KONRAD

GALKA, MARIUSZ

GARNEAU, MICHELLE

GIESECKE, THOMAS

GIL ROMERA, GRACIELA

GIRARDIN, MARTIN P.

HOEFER, DANA

HUANG, KANGYOU

INOUE, JUN

JAMRICHOVÁ, EVA

JASIUNAS, NAURIS

JIANG, WENYING

JIMÉNEZ-MORENO, GONZALO

KARPINSKA-KOLACZEK, MONIKA

KOLACZEK, PIOTR

KUOSMANEN, NIINA

LAMENTOWICZ, MARIUSZ

LAVOIE, MARTIN

LI, FANG

LI, JIANYONG

LISITSYNA, OLGA

LÓPEZ-SÁEZ, JOSE ANTONIO

LUELMO-LAUTENSCHLAEGE, REYES

MAGNAN, GABRIEL

KATALIN, ENIKO

MAGYARI, KATALIN

MAKSIMS, ALEKSS

MARCISZ, KATARZYNA

MARINOVA, ELENA

MARLON, JENN

MENSING, SCOTT

MIROSLAW-GRABOWSKA, JOANNA

OSWALD, WYATT

PÉREZ-OBIOL, RAMÓN

PIILO, SANNA

POSKA, ANNELI

QIN, XIAOGUANG

REMY, CÉCILE C.

RICHARD, PIERRE J. H.

SALONEN, SAKARI

SASAKI, NAOKO

SCHNEIDER, HIEKE

SHOTYK, WILLIAM

STANCIKAITE, MIGLE

STEINBERGA, DACE

STIVRINS, NOMUNDS

TAKAHARA, HIKARU

TAN, ZHIHAI

TRASUNE, LIVA

UMBANHOWAR; CHARLES E.

VÄLIRANTA, MINNA

VASSILJEV, JÜRI

XIAO, XIAYUN

XU, QINGHAI

XU, XIN

ZAWISZA, EDYTA

ZHAO, YAND

ZHOU, ZHENG

PAILLARD,JORDAN