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  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 中国科学院新生代地质与环境重点实验室
Roman Warm Period and Late Antique Little Ice Age in an Earth System Model Large Ensemble

文献类型：期刊论文

作者Shi, Feng9,10; Sun, Cheng8; Guion, Antoine6,7; Yin, Qiuzhen6; Zhao, Sen4,5; Liu, Ting2,3; Guo, Zhengtang1,9,10
刊名JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
出版日期2022-08-27
卷号127期号:16页码:16
ISSN号2169-897X
DOI10.1029/2021JD035832
英文摘要Changes in climate during the Roman Warm Period (RWP, 1-250 CE) and Late Antique Little Ice Age (LALIA, 536-660 CE) play a critical role in early societal evolution, but the climate differences between these two periods and the possible causes of the changes remain poorly explored. Here we use the LOch-Vecode-Ecbilt-CLio-agIsM model Large Common Era Ensemble with 70 members to examine the climate change over these two intervals and compare the results of this ensemble with the latest temperature reconstructions from the Past Global Changes 2k network and the transient simulation for the past 2,000 years from the Community Earth System Model. Results from both proxy reconstructions and climate model simulations show warming in mid-to-high latitudes of the Northern Hemisphere (NH) during the RWP compared with the LALIA. This is likely linked with the increased radiative forcing associated with weaker volcanic eruptions in the RWP, which results in reduced sea ice area and pronounced high-latitude warming through surface albedo and lapse-rate feedbacks. This increases the upper ocean heat content over centennial time scales to maintain warming over the NH high-latitude regions. Moreover, the RWP has drier (wetter) conditions in the eastern (western) equatorial Pacific than the LALIA, and this is related to the zonal sea surface temperature gradient in the equatorial Pacific through modification of the zonal circulation.
WOS关键词VOLCANIC-ERUPTIONS ; LAST MILLENNIUM ; TEMPERATURE VARIABILITY ; NORTHERN-HEMISPHERE ; CLIMATE RESPONSE ; RECONSTRUCTION ; SIMULATIONS ; FEEDBACKS
资助项目National Natural Science Foundation of China[41888101] ; National Natural Science Foundation of China[41877440] ; National Natural Science Foundation of China[42077406] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB26020000] ; Key Research Program of the Institute of Geology & Geophysics, CAS[IGGCAS-201905] ; Youth Innovation Promotion Association, CAS ; F.R.S.-FNRS[MIS F.4529.18] ; F.R.S.-FNRS[2.5020.11]
WOS研究方向Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000841024300001
出版者AMER GEOPHYSICAL UNION
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology & Geophysics, CAS ; Key Research Program of the Institute of Geology & Geophysics, CAS ; Youth Innovation Promotion Association, CAS ; Youth Innovation Promotion Association, CAS ; F.R.S.-FNRS ; F.R.S.-FNRS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology & Geophysics, CAS ; Key Research Program of the Institute of Geology & Geophysics, CAS ; Youth Innovation Promotion Association, CAS ; Youth Innovation Promotion Association, CAS ; F.R.S.-FNRS ; F.R.S.-FNRS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology & Geophysics, CAS ; Key Research Program of the Institute of Geology & Geophysics, CAS ; Youth Innovation Promotion Association, CAS ; Youth Innovation Promotion Association, CAS ; F.R.S.-FNRS ; F.R.S.-FNRS ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Key Research Program of the Institute of Geology & Geophysics, CAS ; Key Research Program of the Institute of Geology & Geophysics, CAS ; Youth Innovation Promotion Association, CAS ; Youth Innovation Promotion Association, CAS ; F.R.S.-FNRS ; F.R.S.-FNRS
源URL[http://ir.iggcas.ac.cn/handle/132A11/108417]  
专题地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
通讯作者Shi, Feng
作者单位1.Univ Chinese Acad Sci, Beijing, Peoples R China
2.Southern Marine Sci & Engn Guangdong Lab Zhuhai, Zhuhai, Peoples R China
3.Minist Nat Resources, State Key Lab Satellite Ocean Environm Dynam, Inst Oceanog 2, Hangzhou, Peoples R China
4.Univ Hawaii Manoa, Dept Atmospher Sci, Honolulu, HI 96822 USA
5.Nanjing Univ Informat Sci & Technol, CIC FEMD ILCEC, Key Lab Meteorol Disaster, Minist Educ,Coll Atmospher Sci, Nanjing, Peoples R China
6.Catholic Univ Louvain, Georges Lemaitre Ctr Earth & Climate Res, Earth & Life Inst, Louvain La Neuve, Belgium
7.PSL Univ, LMD IPSL, Sorbonne Univ, ENS,Ecole Polytech,Inst Polytech Paris,CNRS, Paris, France
8.Beijing Normal Univ, Coll Global Change & Earth Syst Sci GCESS, Beijing, Peoples R China
9.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Beijing, Peoples R China
10.Chinese Acad Sci, Key Lab Cenozo Geol & Environm, Inst Geol & Geophys, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Shi, Feng,Sun, Cheng,Guion, Antoine,et al. Roman Warm Period and Late Antique Little Ice Age in an Earth System Model Large Ensemble[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2022,127(16):16.
APA Shi, Feng.,Sun, Cheng.,Guion, Antoine.,Yin, Qiuzhen.,Zhao, Sen.,...&Guo, Zhengtang.(2022).Roman Warm Period and Late Antique Little Ice Age in an Earth System Model Large Ensemble.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,127(16),16.
MLA Shi, Feng,et al."Roman Warm Period and Late Antique Little Ice Age in an Earth System Model Large Ensemble".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 127.16(2022):16.

入库方式： OAI收割

来源：地质与地球物理研究所

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