The severe drought of 1876-1878 in North China and possible causes
文献类型：期刊论文
| 作者 | Hao, Zhixin2,3; Bai, Mengxin1,2,3; Xiong, Danyang2,3; Liu, Yang2,3; Zheng, Jingyun2,3 |
| 刊名 | CLIMATIC CHANGE
 |
| 出版日期 | 2021-07-01 |
| 卷号 | 167期号:1-2页码:17 |
| 关键词 | Severe drought North China Circumglobal teleconnection El Nino PDO |
| ISSN号 | 0165-0009 |
| DOI | 10.1007/s10584-021-03127-8 |
| 通讯作者 | Zheng, Jingyun(zhengjy@igsnrr.ac.cn) |
| 英文摘要 | An extreme drought occurred from 1876 to 1878 in most regions of northern China, leading to a series of social impacts, including harvest failures, price inflation, and population migration. Most regions of the Northern Hemisphere concurrently experienced extreme drought. Here, we use reconstructed high-resolution hydroclimatic (Palmer Drought Severity Index/precipitation) datasets and investigate the seasonal-annual hydroclimatic spatial patterns and drought intensity in North China from 1876 to 1878. Furthermore, we select combined sea surface temperature (SST) modes with positive Indian Ocean Dipole (IOD)/Pacific Decadal Oscillation (PDO) and El Nino conditions from the 1200-year control run simulations of HadCM3 to determine the possible causes of this severe drought. The extent and intensity of the selected SST modes are similar to those in the Pacific and Indian oceans during the 1876-1878 period from the National Oceanic and Atmospheric Administration (NOAA) Extended Reconstructed Sea Surface Temperature (ERSST) dataset. The results show that the large-scale drought of 1876-1878 is mainly driven by El Nino and a positive PDO, while the effect of IOD is not significant. El Nino may trigger the circumglobal teleconnection of the Northern Hemisphere. And, the meridional disturbance of the eastward Rossby wave train at mid-latitudes may change the intensity of the troughs and ridges and further block water vapor transport from ocean to land. |
| WOS关键词 | LAST MILLENNIUM ; EASTERN CHINA ; SUMMER PRECIPITATION ; VOLCANIC-ERUPTIONS ; CLIMATE ; IMPACTS ; MODEL ; TELECONNECTION ; VARIABILITY ; PATTERNS |
| 资助项目 | National Natural Science Foundation of China[41831174] ; Chinese Academy of Sciences[XDA19040101] |
| WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000671568900001 |
| 出版者 | SPRINGER |
| 资助机构 | National Natural Science Foundation of China ; Chinese Academy of Sciences |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/163763]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zheng, Jingyun |
| 作者单位 | 1.Beijing Normal Univ, Fac Geog Sci, Beijing 100875, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hao, Zhixin,Bai, Mengxin,Xiong, Danyang,et al. The severe drought of 1876-1878 in North China and possible causes[J]. CLIMATIC CHANGE,2021,167(1-2):17. |
| APA | Hao, Zhixin,Bai, Mengxin,Xiong, Danyang,Liu, Yang,&Zheng, Jingyun.(2021).The severe drought of 1876-1878 in North China and possible causes.CLIMATIC CHANGE,167(1-2),17. |
| MLA | Hao, Zhixin,et al."The severe drought of 1876-1878 in North China and possible causes".CLIMATIC CHANGE 167.1-2(2021):17. |
入库方式： OAI收割
来源：地理科学与资源研究所
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