Increasing Inhomogeneity of the Global Oceans
文献类型：期刊论文
| 作者 | Ren, Qiuping4,5 ; Kwon, Young-Oh3; Yang, Jiayan3; Huang, Rui Xin3; Li, Yuanlong1,2,5; Wang, Fan1,2,4,5
|
| 刊名 | GEOPHYSICAL RESEARCH LETTERS
 |
| 出版日期 | 2022-06-28 |
| 卷号 | 49期号:12页码:11 |
| ISSN号 | 0094-8276 |
| 关键词 | global ocean temperature salinity spatial inhomogeneity climate change |
| DOI | 10.1029/2021GL097598 |
| 通讯作者 | Ren, Qiuping(renqiuping@qdio.ac.cn) |
| 英文摘要 | The ocean is inhomogeneous in hydrographic properties with diverse water masses. Yet, how this inhomogeneity has evolved in a rapidly changing climate has not been investigated. Using multiple observational and reanalysis datasets, we show that the spatial standard deviation (SSD) of the global ocean has increased by 1.4 +/- 0.1% in temperature and 1.5 +/- 0.1% in salinity since 1960. A newly defined thermohaline inhomogeneity index, a holistic measure of both temperature and salinity changes, has increased by 2.4 +/- 0.1%. Climate model simulations suggest that the observed ocean inhomogeneity increase is dominated by anthropogenic forcing and projected to accelerate by 200%-300% during 2015-2100. Geographically, the rapid upper-ocean warming at mid-to-low latitudes dominates the temperature inhomogeneity increase, while the increasing salinity inhomogeneity is mainly due to the amplified salinity contrast between the subtropical and subpolar latitudes. |
| 资助项目 | Strategic Priority Research Program of Chinese Academy of Sciences[XDB42000000] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB40000000] ; National Key R&D Program of China[2017YFA0603200] ; Shandong Provincial Natural Science Foundation[ZR2020JQ17] ; U.S. National Science Foundation Physical Oceanography Program[OCE-2048336] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| 出版者 | AMER GEOPHYSICAL UNION |
| WOS记录号 | WOS:000816432700001 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/179673]  |
| 专题 | 海洋研究所_海洋环流与波动重点实验室 |
| 通讯作者 | Ren, Qiuping |
| 作者单位 | 1.Qingdao Natl Lab Marine Sci & Technol, Funct Lab Ocean Dynam & Climate, Qingdao, Peoples R China 2.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Peoples R China 3.Woods Hole Oceanog Inst, Woods Hole, MA 02543 USA 4.Univ Chinese Acad Sci, Beijing, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Ocean Circulat & Waves, Qingdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ren, Qiuping,Kwon, Young-Oh,Yang, Jiayan,et al. Increasing Inhomogeneity of the Global Oceans[J]. GEOPHYSICAL RESEARCH LETTERS,2022,49(12):11. |
| APA | Ren, Qiuping,Kwon, Young-Oh,Yang, Jiayan,Huang, Rui Xin,Li, Yuanlong,&Wang, Fan.(2022).Increasing Inhomogeneity of the Global Oceans.GEOPHYSICAL RESEARCH LETTERS,49(12),11. |
| MLA | Ren, Qiuping,et al."Increasing Inhomogeneity of the Global Oceans".GEOPHYSICAL RESEARCH LETTERS 49.12(2022):11. |
入库方式： OAI收割
来源：海洋研究所
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。