Response of climate to solar forcing recorded in a 6000-year delta O-18 time-series of Chinese peat cellulose
文献类型：期刊论文
| 作者 | Hong, YT; Jiang, HB; Liu, TS; Zhou, LP; Beer, J; Li, HD; Leng, XT; Hong, B; Qin, XG |
| 刊名 | HOLOCENE
 |
| 出版日期 | 2000 |
| 卷号 | 10期号:1页码:1-7 |
| 关键词 | solar forcing peat delta O-18 climatic change global warming radiocarbon anomalies Holocene China |
| ISSN号 | 0959-6836 |
| 文献子类 | Article |
| 英文摘要 | Previous studies have shown that the oxygen isotope ratio (delta(18)O) of plant cellulose can serve as a sensitive proxy indicator of past climate, but its application has mainly been restricted to tree-rings. Here we present a 6000-year high-resolution delta(18)O record of peat plant cellulose from northeastern China. The delta(18)O Variation is interpreted as reflecting changes in regional surface air temperature. The climate events inferred from the isotope data agree well with archaeological and historic evidence. The record shows a striking correspondence of climate events to nearly all of the apparent solar activity changes characterized by the atmospheric radiocarbon in tree-rings over the past 6000 years. Spectral analysis of the delta(18)O record reveals the periodicities of around 86, 93, 101, 110, 127, 132, 140, 155, 207, 245, 311, 590, 820 and 1046 years, which are similar to those detected in the solar excursions. We consider these observations as further evidence for a close relationship between solar activity and climate variations on timescales of decades to centuries. Our results also have implications for distinguishing between natural and anthropogenic contributions to future climate change. |
| WOS关键词 | OXYGEN-ISOTOPE ANALYSIS ; O-18/O-16 RATIOS ; C-14 ; TELECONNECTIONS ; IRRADIANCE ; SUN |
| WOS研究方向 | Physical Geography ; Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000084701900001 |
| 出版者 | ARNOLD, HODDER HEADLINE PLC |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/75885]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Hong, YT |
| 作者单位 | 1.Chinese Acad Sci, Inst Geochem, State Key Lab Environm Geochem, Guiyang 550002, Guizhou, Peoples R China 2.Chinese Acad Sci, Inst Geol, Beijing 100029, Peoples R China 3.Univ Cambridge, Dept Earth Sci, Godwin Lab, Cambridge CB2 3SA, England 4.EAWAG, CH-8600 Dubendorf, Switzerland 5.NE Normal Univ, Inst Peatmire, Changchun 130024, Jilin, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hong, YT,Jiang, HB,Liu, TS,et al. Response of climate to solar forcing recorded in a 6000-year delta O-18 time-series of Chinese peat cellulose[J]. HOLOCENE,2000,10(1):1-7. |
| APA | Hong, YT.,Jiang, HB.,Liu, TS.,Zhou, LP.,Beer, J.,...&Qin, XG.(2000).Response of climate to solar forcing recorded in a 6000-year delta O-18 time-series of Chinese peat cellulose.HOLOCENE,10(1),1-7. |
| MLA | Hong, YT,et al."Response of climate to solar forcing recorded in a 6000-year delta O-18 time-series of Chinese peat cellulose".HOLOCENE 10.1(2000):1-7. |
入库方式： OAI收割
来源：地质与地球物理研究所
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