Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2019GL085455 |
Long-Term SST Variability on the Northwest Atlantic Continental Shelf and Slope | |
Chen, Zhuomin1,2; Kwon, Young-Oh1; Chen, Ke1; Fratantoni, Paula1,3; Gawarkiewicz, Glen1; Joyce, Terrence M.1 | |
2020-01-16 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS
![]() |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2020 |
卷号 | 47期号:1 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | The meridional coherence, connectivity, and regional inhomogeneity in long-term sea surface temperature (SST) variability over the Northwest Atlantic continental shelf and slope from 1982-2018 are investigated using observational data sets. A meridionally concurrent large SST warming trend is identified as the dominant signal over the length of the continental shelf and slope between Cape Hatteras in North Carolina and Cape Chidley, Newfoundland and Labrador, Canada. The linear trends are 0.37 +/- 0.06 and 0.39 +/- 0.06 degrees C/decade for the shelf and slope regions, respectively. These meridionally averaged SST time series over the shelf and slope are consistent with each other and across multiple longer observational data sets with records dating back to 1900. The coherence between the long-term meridionally averaged time series over the shelf and slope and basin-wide averaged SST in the North Atlantic implies approximately two thirds of the warming trend during 1982-2018 may be attributed to natural climate variability and the rest to externally forced change including anthropogenic warming. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000513983400060 |
WOS关键词 | SEA-SURFACE TEMPERATURE ; GULF-STREAM VARIABILITY ; MULTIDECADAL OSCILLATION ; OCEAN ; PATH ; CLIMATOLOGY ; TRENDS ; SHIFTS |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/279511 |
专题 | 气候变化 |
作者单位 | 1.Woods Hole Oceanog Inst, Phys Oceanog Dept, Woods Hole, MA 02543 USA; 2.CNR, Northeast Fisheries Sci Ctr, Postdoctoral Associateship Program, Woods Hole, MA 02543 USA; 3.NOAA, Northeast Fisheries Sci Ctr, NMFS, Woods Hole, MA USA |
推荐引用方式 GB/T 7714 | Chen, Zhuomin,Kwon, Young-Oh,Chen, Ke,et al. Long-Term SST Variability on the Northwest Atlantic Continental Shelf and Slope[J]. GEOPHYSICAL RESEARCH LETTERS,2020,47(1). |
APA | Chen, Zhuomin,Kwon, Young-Oh,Chen, Ke,Fratantoni, Paula,Gawarkiewicz, Glen,&Joyce, Terrence M..(2020).Long-Term SST Variability on the Northwest Atlantic Continental Shelf and Slope.GEOPHYSICAL RESEARCH LETTERS,47(1). |
MLA | Chen, Zhuomin,et al."Long-Term SST Variability on the Northwest Atlantic Continental Shelf and Slope".GEOPHYSICAL RESEARCH LETTERS 47.1(2020). |
条目包含的文件 | 条目无相关文件。 |
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。
修改评论