Continental-scale temperature variability during the past two millennia
文献类型：SCI/SSCI论文
| 作者 | Ahmed M. ; Anchukaitis K. J. ; Asrat A. ; Borgaonkar H. P. ; Braida M. ; Buckley B. M. ; Buntgen U. ; Chase B. M. ; Christie D. A. ; Cook E. R. ; Curran M. A. J. ; Diaz H. F. ; Esper J. ; Fan Z. X. ; Gaire N. P. ; Ge Q. S. ; Gergis J. ; Gonzalez-Rouco J. F. ; Goosse H. ; Grab S. W. ; Graham N. ; Graham R. ; Grosjean M. ; Hanhijarvi S. T. ; Kaufman D. S. ; Kiefer T. ; Kimura K. ; Korhola A. A. ; Krusic P. J. ; Lara A. ; Lezine A. M. ; Ljungqvist F. C. ; Lorrey A. M. ; Luterbacher J. ; Masson-Delmotte V. ; Mccarroll D. ; Mcconnell J. R. ; Mckay N. P. ; Morales M. S. ; Moy A. D. ; Mulvaney R. ; Mundo I. A. ; Nakatsuka T. ; Nash D. J. ; Neukom R. ; Nicholson S. E. ; Oerter H. ; Palmer J. G. ; Phipps S. J. ; Prieto M. R. ; Rivera A. ; Sano M. ; Severi M. ; Shanahan T. M. ; Shao X. M. ; Shi F. ; Sigl M. ; Smerdon J. E. ; Solomina O. N. ; Steig E. J. ; Stenni B. ; Thamban M. ; Trouet V. ; Turney C. S. M. ; Umer M. ; Van Ommen T. ; Verschuren D. ; Viau A. E. ; Villalba R. ; Vinther B. M. ; Von Gunten L. ; Wagner S. ; Wahl E. R. ; Wanner H. ; Werner J. P. ; White J. W. C. ; Yasue K. ; Zorita E. ; Consortium Pages K |
| 发表日期 | 2013 |
| 关键词 | northern-hemisphere statistical significance last millennium ice-age climate reconstructions simulations resolution evolution centuries |
| 英文摘要 | Past global climate changes had strong regional expression. To elucidate their spatio-temporal pattern, we reconstructed past temperatures for seven continental-scale regions during the past one to two millennia. The most coherent feature in nearly all of the regional temperature reconstructions is a long-term cooling trend, which ended late in the nineteenth century. At multi-decadal to centennial scales, temperature variability shows distinctly different regional patterns, with more similarity within each hemisphere than between them. There were no globally synchronous multi-decadal warm or cold intervals that define a worldwide Medieval Warm Period or Little Ice Age, but all reconstructions show generally cold conditions between AD 1580 and 1880, punctuated in some regions by warm decades during the eighteenth century. The transition to these colder conditions occurred earlier in the Arctic, Europe and Asia than in North America or the Southern Hemisphere regions. Recent warming reversed the long-term cooling; during the period AD 1971-2000, the area-weighted average reconstructed temperature was higher than any other time in nearly 1,400 years. |
| 出处 | Nature Geoscience |
| 卷 | 6 |
| 期 | 5 |
| 页 | 339-346 |
| 收录类别 | SCI |
| 语种 | 英语 |
| ISSN号 | 1752-0894 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/30667]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Ahmed M.,Anchukaitis K. J.,Asrat A.,et al. Continental-scale temperature variability during the past two millennia. 2013. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。