Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1175/JCLI-D-17-0502.1 |
A Consistent Sea-Level Reconstruction and Its Budget on Basin and Global Scales over 1958-2014 | |
Frederikse, Thomas1; Jevrejeva, Svetlana2; Riva, Riccardo E. M.1; Dangendorf, Soenke3 | |
2018-02-01 | |
发表期刊 | JOURNAL OF CLIMATE |
ISSN | 0894-8755 |
EISSN | 1520-0442 |
出版年 | 2018 |
卷号 | 31期号:3页码:1267-1280 |
文章类型 | Article |
语种 | 英语 |
国家 | Netherlands; England; Germany |
英文摘要 | Different sea level reconstructions show a spread in sea level rise over the last six decades and it is not yet certain whether the sum of contributors explains the reconstructed rise. Possible causes for this spread are, among others, vertical land motion at tide-gauge locations and the sparse sampling of the spatially variable ocean. To assess these open questions, reconstructed sea level and the role of the contributors are investigated on a local, basin, and global scale. High-latitude seas are excluded. Tide-gauge records are combined with observations of vertical land motion, independent estimates of ice-mass loss, terrestrial water storage, and barotropic atmospheric forcing in a self-consistent framework to reconstruct sea level changes on basin and global scales, which are compared to the estimated sum of contributing processes. For the first time, it is shown that for most basins the reconstructed sea level trend and acceleration can be explained by the sum of contributors, as well as a large part of the decadal variability. The sparsely sampled South Atlantic Ocean forms an exception. The global-mean sea level reconstruction shows a trend of 1.5 +/- 6 0.2 mm yr(-1) over 1958-2014 (1 sigma), compared to 1.3 +/- 0.1 mm yr(-1) for the sum of contributors. Over the same period, the reconstruction shows a positive acceleration of 0.07 +/- 0.02 mm yr(-2), which is also in agreement with the sum of contributors, which shows an acceleration of 0.07 +/- 0.01 mm yr(-2). Since 1993, both reconstructed sea level and the sum of contributors show good agreement with altimetry estimates. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000425166100019 |
WOS关键词 | VERTICAL LAND MOTION ; GREENLAND ICE-SHEET ; ATLANTIC COAST ; MASS-BALANCE ; 20TH-CENTURY ; OCEAN ; SURFACE ; WATER ; RISE ; ACCELERATION |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
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/19673 |
专题 | 气候变化 |
作者单位 | 1.Delft Univ Technol, Dept Geosci & Remote Sensing, Delft, Netherlands; 2.Natl Oceanog Ctr, Liverpool, Merseyside, England; 3.Univ Siegen, Res Inst Water & Environm, Siegen, Germany |
推荐引用方式 GB/T 7714 | Frederikse, Thomas,Jevrejeva, Svetlana,Riva, Riccardo E. M.,et al. A Consistent Sea-Level Reconstruction and Its Budget on Basin and Global Scales over 1958-2014[J]. JOURNAL OF CLIMATE,2018,31(3):1267-1280. |
APA | Frederikse, Thomas,Jevrejeva, Svetlana,Riva, Riccardo E. M.,&Dangendorf, Soenke.(2018).A Consistent Sea-Level Reconstruction and Its Budget on Basin and Global Scales over 1958-2014.JOURNAL OF CLIMATE,31(3),1267-1280. |
MLA | Frederikse, Thomas,et al."A Consistent Sea-Level Reconstruction and Its Budget on Basin and Global Scales over 1958-2014".JOURNAL OF CLIMATE 31.3(2018):1267-1280. |
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