Rethinking the Holocene temperature conundrum
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652079%3A_____%2F24%3A00585651" target="_blank" >RIV/86652079:_____/24:00585651 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/00216224:14310/24:00135938
Výsledek na webu
<a href="https://www.int-res.com/abstracts/cr/v92/p61-64/" target="_blank" >https://www.int-res.com/abstracts/cr/v92/p61-64/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3354/cr01735" target="_blank" >10.3354/cr01735</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Rethinking the Holocene temperature conundrum
Popis výsledku v původním jazyce
Recent scholarship argues for more research to resolve the 'Holocene temperature conundrum', an apparent discrepancy between decreasing proxy-reconstructed and increasing model-simulated long-term temperature trends during the late Holocene. Here, we argue that the observed proxy-model offset likely results from inappropriate comparisons of different seasonal and spatial signals in the reconstructed and simulated palaeo-data. Since proxy archives have been used to reconstruct global annual mean temperatures, they have been compared against model simulations of the same seasonal and spatial domains. However, we suggest that most of the proxy-based large-scale reconstructions are biased towards Northern Hemisphere summer temperatures, and as such model comparisons have predominantly focused on the wrong target data. Further to advancing our understanding of long-term temperature trends, we recommend prioritising the refinement of proxy networks and climate reconstructions to preserve the full spectrum of naturally forced, interannual to multi-millennial variations needed to contextualise recent anthropogenic changes against past Holocene ranges.
Název v anglickém jazyce
Rethinking the Holocene temperature conundrum
Popis výsledku anglicky
Recent scholarship argues for more research to resolve the 'Holocene temperature conundrum', an apparent discrepancy between decreasing proxy-reconstructed and increasing model-simulated long-term temperature trends during the late Holocene. Here, we argue that the observed proxy-model offset likely results from inappropriate comparisons of different seasonal and spatial signals in the reconstructed and simulated palaeo-data. Since proxy archives have been used to reconstruct global annual mean temperatures, they have been compared against model simulations of the same seasonal and spatial domains. However, we suggest that most of the proxy-based large-scale reconstructions are biased towards Northern Hemisphere summer temperatures, and as such model comparisons have predominantly focused on the wrong target data. Further to advancing our understanding of long-term temperature trends, we recommend prioritising the refinement of proxy networks and climate reconstructions to preserve the full spectrum of naturally forced, interannual to multi-millennial variations needed to contextualise recent anthropogenic changes against past Holocene ranges.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10510 - Climatic research
Návaznosti výsledku
Projekt
<a href="/cs/project/GA23-08049S" target="_blank" >GA23-08049S: Středoevropské HYDRoklima na základě stabilních izotopů z dubových letokrůhů za posledních 8000 let – HYDRO8</a><br>
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2024
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Climate Research
ISSN
0936-577X
e-ISSN
1616-1572
Svazek periodika
92
Číslo periodika v rámci svazku
FEB
Stát vydavatele periodika
DE - Spolková republika Německo
Počet stran výsledku
4
Strana od-do
61-64
Kód UT WoS článku
001204492800001
EID výsledku v databázi Scopus
2-s2.0-85185594657