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The influence of North Atlantic sea surface temperature fluctuations on the climate of the Qinling-Bashan Mountains, China based on a 250 year tree-ring record

文献类型：期刊论文

作者Cai, Qiufang1,9,10; Xie, Mei4; Liu, Yu1,8,9,10; Fang, Congxi7; Hao, Zhixin6; Ren, Meng5; Zhou, Qiuyue4; Mu, Yikui3; Chen, Yufei2
刊名PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY
出版日期2024-09-01
卷号649页码:12
关键词Tree rings Temperature reconstruction The LIA North Atlantic SST Climate Change
ISSN号0031-0182
DOI10.1016/j.palaeo.2024.112320
英文摘要Dynamic fluctuations in sea surface temperature within the North Atlantic Ocean (NA-SST) exert a pivotal influence on global climate change. Yet, the specific impacts of these variations on the temperature shifts within the Qinling-Bashan Mountains (QBM) of China, remain to be fully elucidated. Furthermore, a debate surrounding the manifestation of the Little Ice Age (LIA) within the QBM is ongoing, primarily due to the scarcity of reliable, long-term, and high-resolution temperature records. To bridge these knowledge gaps, in this paper, we present a similar to 250-year temperature reconstruction (Tmax(11)(-)(7)) developed based on a tree-ring-width chronology from the QBM. The new reconstruction not only aligns with a local winter temperature reconstruction based on historical document evidence, but also reveals robust regional and hemispheric temperature signals. Intriguingly, the study shows that the warming trend observed in the QBM since the Industrial Era is less pronounced than that witnessed across China and the Northern Hemisphere. The Tmax(11)(-)(7) reconstruction provides a glimpse into the final stages of the LIA, highlighting a relatively colder 19 th century followed by a warmer 20 th century. Notably, the warming trend post-1970s remains within the bounds of the 250-year temperature framework. The research further uncovers that NA-SST has predominantly governed the QBM's temperature fluctuations over the past centuries, as evidenced by the tight positive correlation between Atlantic multidecadal Oscillation (AMO)/Atlantic multidecadal variability (AMV) and Tmax(11)(-)(7). However, this dominant influence of NA-SST was temporarily subdued between 1900 and 1930 CE due to the interference of Pacific Decadal Oscillation (PDO). This finding serves as a reminder that future temperature projections for the QBM must account not only for the primary role of NA-SST but also the modulating effects of the PDO. The study is essential for shaping effective environmental management and adaptation strategies in the region.
WOS关键词2 CENTURIES ; VARIABILITY ; RECONSTRUCTION ; TIME
资助项目Natural Science Basic Research Program of Shaanxi[2024JC-ZDXM-17] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB40010300] ; Fund of Shandong Province[LSKJ202203300] ; International (Regional) Cooperation and Exchange Program of National Natural Science Foundation of China[42361144712] ; Natural Science Basic Research Program of Shaanxi Province[2023-JC-QN- 0307] ; State Key Laboratory of Loess and Quaternary Geology
WOS研究方向Physical Geography ; Geology ; Paleontology
语种英语
WOS记录号WOS:001259052200001
出版者ELSEVIER
资助机构Natural Science Basic Research Program of Shaanxi ; Strategic Priority Research Program of Chinese Academy of Sciences ; Fund of Shandong Province ; International (Regional) Cooperation and Exchange Program of National Natural Science Foundation of China ; Natural Science Basic Research Program of Shaanxi Province ; State Key Laboratory of Loess and Quaternary Geology
源URL[http://ir.igsnrr.ac.cn/handle/311030/207766]  
专题陆地表层格局与模拟院重点实验室_外文论文
通讯作者Cai, Qiufang; Liu, Yu
作者单位1.Forestry Bur Mian Cty, Hanzhong 724200, Mian, Peoples R China
2.Xixiang Cty Qinba Ecol Protect Ctr, Xixiang 723500, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Xian Inst Innovat Earth Environm Res, Xian 710049, Peoples R China
5.Chinese Acad Sci, Key Lab Land Surface Pattern & Simulat, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
6.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610299, Peoples R China
7.Xi An Jiao Tong Univ, Sch Human Settlements & Civil Engn, Xian 710049, Peoples R China
8.Natl Observat & Res Stn Reg Ecol Environm Change &, Xian 710061, Shaanxi, Peoples R China
9.Chinese Acad Sci, Ctr Excellence Quaternary Sci & Global Change, Xian 710061, Peoples R China
10.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Peoples R China
推荐引用方式
GB/T 7714		 Cai, Qiufang,Xie, Mei,Liu, Yu,et al. The influence of North Atlantic sea surface temperature fluctuations on the climate of the Qinling-Bashan Mountains, China based on a 250 year tree-ring record[J]. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,2024,649:12.
APA Cai, Qiufang.,Xie, Mei.,Liu, Yu.,Fang, Congxi.,Hao, Zhixin.,...&Chen, Yufei.(2024).The influence of North Atlantic sea surface temperature fluctuations on the climate of the Qinling-Bashan Mountains, China based on a 250 year tree-ring record.PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,649,12.
MLA Cai, Qiufang,et al."The influence of North Atlantic sea surface temperature fluctuations on the climate of the Qinling-Bashan Mountains, China based on a 250 year tree-ring record".PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY 649(2024):12.

入库方式： OAI收割

来源：地理科学与资源研究所

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