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DOI | 10.5194/cp-17-241-2021 |
The response of annual minimum temperature on the eastern central Tibetan Plateau to large volcanic eruptions over the period 1380-2014 CE | |
Wang Y.; Shao X.; Zhang Y.; Li M. | |
发表日期 | 2021 |
ISSN | 1814-9324 |
起始页码 | 211 |
结束页码 | 225 |
卷号 | 17期号:1 |
英文摘要 | Volcanic eruptions have a significant impact on global temperature; their consequences are of particular interest in regions that are especially sensitive to climate change, like the Tibetan Plateau. In this study, we develop a temperature-sensitive tree-ring-width standard chronology covering the period 1348-2014 CE using Qilian juniper (Sabina przewalskii (Kom.)) samples collected from the Animaqin Mountains on the Tibetan Plateau. We reconstruct the annual (prior August to current July) mean minimum temperature (Tmin) since 1380 CE and show that our reconstruction explains 58 % of the variance during the 1960-2014 calibration period. Our results demonstrate that in 77.8 % of cases in which a volcanic eruption with a Volcanic Explosivity Index of 5 or greater occurs, temperature decreases in the year of or the year following the eruption. The results of the superposed epoch analysis also indicate that there is a high probability that the Tmin decreases for 2 years after a large volcanic eruption, especially when such eruptions occur in the Northern Hemisphere. . © 2021 Royal Society of Chemistry. All rights reserved. |
来源期刊 | Climate of the Past |
文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/183613 |
作者单位 | Key Laboratory of Land Surface Pattern and Simulation, Institute of Geographic Sciences and Natural Resources, Chinese Academy of Sciences (CAS), Beijing, 100101, China; College of Resources and Environment, University of Chinese Academy of Science, Beijing, 100149, China; Cas Center for Excellence in Tibetan Plateau Earth Sciences, Chinese Academy of Sciences (CAS), Beijing, 100101, China; Institute of Tibetan Plateau Research, Chinese Academy of Sciences (CAS), Beijing, 100101, China |
推荐引用方式 GB/T 7714 | Wang Y.,Shao X.,Zhang Y.,et al. The response of annual minimum temperature on the eastern central Tibetan Plateau to large volcanic eruptions over the period 1380-2014 CE[J],2021,17(1). |
APA | Wang Y.,Shao X.,Zhang Y.,&Li M..(2021).The response of annual minimum temperature on the eastern central Tibetan Plateau to large volcanic eruptions over the period 1380-2014 CE.Climate of the Past,17(1). |
MLA | Wang Y.,et al."The response of annual minimum temperature on the eastern central Tibetan Plateau to large volcanic eruptions over the period 1380-2014 CE".Climate of the Past 17.1(2021). |
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