Decelerated Arctic Sea ice loss triggered by accelerated North Pacific warming over the past decade
文献类型：期刊论文
| 作者 | Yu, Lejiang7; Bi, Haibo1,6; Zhong, Shiyuan5; Zhang, Peng3,4; Sui, Cuijuan2 |
| 刊名 | COMMUNICATIONS EARTH & ENVIRONMENT
 |
| 出版日期 | 2025-11-18 |
| 卷号 | 6期号:1页码:9 |
| DOI | 10.1038/s43247-025-02882-1 |
| 通讯作者 | Bi, Haibo(bhb@qdio.ac.cn) |
| 英文摘要 | As global mean surface temperatures have risen rapidly (approaching the 1.5 degrees C warming threshold), an unexpected slowdown in Arctic summer sea ice loss has been identified. Here, we use observational and numerical analysis and show that this divergence between Arctic and global warming trends stems from a positive sea surface temperature trend in the North Pacific. The warmed North Pacific Ocean triggers an atmospheric wavetrain that propagates into the Arctic, modifying large-scale wind and temperature patterns and consequently tempering the Arctic warming driven by global climate change. These circulation shifts enhance summer sea ice cover in localized regions, such as the Queen Elizabeth Islands and the central Arctic Ocean near 180 degrees, through wind-driven thermodynamic processes, partially offsetting sea ice losses elsewhere. The out-of-phase relationship between Arctic and North Pacific climate dynamics represents a critical mechanism regulating anthropogenically driven Arctic amplification, both in recent decades and likely into the near future. |
| WOS关键词 | INTERNAL VARIABILITY ; MELT ; COVER |
| 资助项目 | National Natural Science Foundation of China (National Science Foundation of China)[42376249 and 42576278] |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:001617609200009 |
| 出版者 | SPRINGERNATURE |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/204256]  |
| 专题 | 海洋研究所_海洋环流与波动重点实验室 |
| 通讯作者 | Bi, Haibo |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Ocean Observat & Forecasting, Qingdao, Peoples R China 2.Natl Marine Environm Forecasting Ctr, Beijing, Peoples R China 3.Fudan Univ, Inst Atmospher Sci, Shanghai, Peoples R China 4.Fudan Univ, Dept Atmospher & Ocean Sci, Shanghai, Peoples R China 5.Michigan State Univ, Dept Geog Environm & Spatial Sci, E Lansing, MI USA 6.Chinese Acad Sci, Inst Oceanol, Lab Ocean Circulat & Waves, Qingdao, Peoples R China 7.Polar Res Inst China, MNR Key Lab Polar Sci, Shanghai, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Lejiang,Bi, Haibo,Zhong, Shiyuan,et al. Decelerated Arctic Sea ice loss triggered by accelerated North Pacific warming over the past decade[J]. COMMUNICATIONS EARTH & ENVIRONMENT,2025,6(1):9. |
| APA | Yu, Lejiang,Bi, Haibo,Zhong, Shiyuan,Zhang, Peng,&Sui, Cuijuan.(2025).Decelerated Arctic Sea ice loss triggered by accelerated North Pacific warming over the past decade.COMMUNICATIONS EARTH & ENVIRONMENT,6(1),9. |
| MLA | Yu, Lejiang,et al."Decelerated Arctic Sea ice loss triggered by accelerated North Pacific warming over the past decade".COMMUNICATIONS EARTH & ENVIRONMENT 6.1(2025):9. |
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。