Signal strength and climate calibration of a European tree-ring isotope network

Publication type:
Journal article
Metadata:
Autoren
  • K Treydte
  • D Frank
  • J Esper
  • L Andreu
  • Z Bednarz
  • F Berninger
  • T Boettger
  • CM D'Alessandro
  • N Etien
  • M Filot
  • M Grabner
  • MT Guillemin
  • E Gutierrez
  • M Haupt
  • G Helle
  • E Hilasvuori
  • H Jungner
  • M Kalela-Brundin
  • M Krapiec
  • M Leuenberger
  • NJ Loader
  • V Masson-Delmotte
  • A Pazdur
  • S Pawelczyk
  • M Pierre
  • O Planells
  • R Pukiene
  • CE Reynolds-Henne
  • KT Rinne
  • A Saracino
  • M Saurer
  • E Sonninen
  • M Stievenard
  • VR Switsur
  • M Szczepanek
  • E Szychowska-Krapiec
  • L Todaro
  • JS Waterhouse
  • M Weigl
  • GH Schleser
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000251877100002&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1029/2007GL031106
eISSN
1944-8007
Externe Identifier
  • Clarivate Analytics Document Solution ID: 244PF
ISSN
0094-8276
Ausgabe der Veröffentlichung
24
Zeitschrift
GEOPHYSICAL RESEARCH LETTERS
Artikelnummer
ARTN L24302
Datum der Veröffentlichung
2007
Status
Published
Titel
Signal strength and climate calibration of a European tree-ring isotope network
Sub types
  • Article
Ausgabe der Zeitschrift
34

Data source: Web of Science (Lite)

Other metadata sources:
Abstract
<jats:p>We present the first European network of tree ring <jats:italic>δ</jats:italic><jats:sup>13</jats:sup>C and <jats:italic>δ</jats:italic><jats:sup>18</jats:sup>O, containing 23 sites from Finland to Morocco. Common climate signals are found over broad climatic‐ecological ranges. In temperate regions we find positive correlations with summer maximum temperatures and negative correlations with summer precipitation and Palmer Drought Severity Indices (PDSI) with no obvious species‐specific differences. Regional <jats:italic>δ</jats:italic><jats:sup>13</jats:sup>C and <jats:italic>δ</jats:italic><jats:sup>18</jats:sup>O chronologies share high common variance in year‐to‐year variations. Long‐term variations, however, exhibit differences that may reflect spatial variability in environmental forcings, age trends and/or plant physiological responses to increasing atmospheric CO<jats:sub>2</jats:sub> concentration. Rotated principal component analysis (RPCA) and climate field correlations enable the identification of four sub‐regions in the <jats:italic>δ</jats:italic><jats:sup>18</jats:sup>O network ‐ northern and eastern Central Europe, Scandinavia and the western Mediterranean. Regional patterns in the <jats:italic>δ</jats:italic><jats:sup>13</jats:sup>C network are less clear and are timescale dependent. Our results indicate that future reconstruction efforts should concentrate on <jats:italic>δ</jats:italic><jats:sup>18</jats:sup>O data in the identified European regions.</jats:p>
Autoren
  • K Treydte
  • D Frank
  • J Esper
  • L Andreu
  • Z Bednarz
  • F Berninger
  • T Boettger
  • CM D'Alessandro
  • N Etien
  • M Filot
  • M Grabner
  • MT Guillemin
  • E Gutierrez
  • M Haupt
  • G Helle
  • E Hilasvuori
  • H Jungner
  • M Kalela‐Brundin
  • M Krapiec
  • M Leuenberger
  • NJ Loader
  • V Masson‐Delmotte
  • A Pazdur
  • S Pawelczyk
  • M Pierre
  • O Planells
  • R Pukiene
  • CE Reynolds‐Henne
  • KT Rinne
  • A Saracino
  • M Saurer
  • E Sonninen
  • M Stievenard
  • VR Switsur
  • M Szczepanek
  • E Szychowska‐Krapiec
  • L Todaro
  • JS Waterhouse
  • M Weigl
  • GH Schleser
DOI
10.1029/2007gl031106
eISSN
1944-8007
ISSN
0094-8276
Ausgabe der Veröffentlichung
24
Zeitschrift
Geophysical Research Letters
Sprache
en
Online publication date
2007
Datum der Veröffentlichung
2007
Status
Published
Herausgeber
American Geophysical Union (AGU)
Herausgeber URL
http://dx.doi.org/10.1029/2007gl031106
Datum der Datenerfassung
2023
Titel
Signal strength and climate calibration of a European tree‐ring isotope network
Ausgabe der Zeitschrift
34

Data source: Crossref

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