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Scrutinizing tree-ring parameters for Holocene climate reconstructions
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SYSNO ASEP 0559234 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Scrutinizing tree-ring parameters for Holocene climate reconstructions Tvůrce(i) Büntgen, Ulf (UEK-B) RID, ORCID, SAI Celkový počet autorů 1 Číslo článku e778 Zdroj.dok. Wiley Interdisciplinary Reviews: Climate Change. - : Wiley - ISSN 1757-7780
Roč. 13, č. 4 (2022)Poč.str. 5 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova climate reconstructions ; dendrochronology ; Holocene ; paleoclimate ; stable isotopes ; tree rings Vědní obor RIV DG - Vědy o atmosféře, meteorologie Obor OECD Meteorology and atmospheric sciences CEP EF16_019/0000797 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Výzkumná infrastruktura CzeCOS III - 90123 - Ústav výzkumu globální změny AV ČR, v. v. i. Způsob publikování Open access Institucionální podpora UEK-B - RVO:86652079 UT WOS 000780686000001 EID SCOPUS 85127441047 DOI 10.1002/wcc.778 Anotace Independent evidence from Europe and Asia shows that tree-ring stable isotopes can reveal persistent long-term hydroclimate trends that are generally not captured by more traditional dendroclimatic studies using tree-ring width or density. Since the recently observed long-term discrepancy between flatter ,,growth-dependent,,and more varying ,,growth-independent,,climate proxy data is unrelated to possible biases of statistical age-trend removal, I call for a conceptual rethinking of the predictive power of different tree-ring parameters for reconstructing climate variability on interannual to multimillennial timescales. I describe why traditional ,,growth-dependent,,tree-ring width and wood density measurements usually lack abiotic signals on ultra-long timescales, whereas ,,growth-independent,, carbon and oxygen isotopic ratios from tree-ring cellulose can capture environmental variation well beyond the segment length of individual tree-ring samples. Caution is therefore advised when information from diverse tree-ring parameters is combined in multiproxy reconstructions of Holocene climate that aim to reflect the full range of interannual to multimillennial variability. This Perspective not only emphasizes the paleoclimatic value that can be obtained from tree-ring stable isotopes in living and relict wood. It also stresses the need for developing new high-resolution isotopic datasets from different species and regions in both hemispheres to supplement the existing tree-ring record. This article is categorized under: Paleoclimates and Current Trends > Paleoclimate Pracoviště Ústav výzkumu globální změny Kontakt Nikola Šviková, svikova.n@czechglobe.cz, Tel.: 511 192 268 Rok sběru 2023 Elektronická adresa https://wires.onlinelibrary.wiley.com/doi/10.1002/wcc.778
Počet záznamů: 1