The history of the Tsushima Warm Current since the middle Miocene: Co-evolution with the Kuroshio Current and the Western Pacific Warm Pool
文献类型：期刊论文
| 作者 | Cheng, Yulong4,6 ; Wan, Shiming5,6; Robinson, Rebecca S.3; Matsuzaki, Kenji M.2; Zhao, Debo6; Shen, Xingyan1; Zhai, Lina6; Tang, Yi6; Liu, Huiling6; Li, Anchun6
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| 刊名 | EARTH AND PLANETARY SCIENCE LETTERS
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| 出版日期 | 2025-07-01 |
| 卷号 | 661页码:9 |
| 关键词 | Japan Sea Tsushima Warm Current Kuroshio Current Diatom Western Pacific Warm Pool Integrated Ocean Drilling Program |
| ISSN号 | 0012-821X |
| DOI | 10.1016/j.epsl.2025.119385 |
| 通讯作者 | Wan, Shiming(wanshiming@ms.qdio.ac.cn) |
| 英文摘要 | The Western Pacific Warm Pool (WPWP), a vast reservoir of heat and moisture, plays a critical role in global/regional climates. The Kuroshio Current (KC) transports and distributes this heat and moisture from the WPWP to the northern mid-latitudes. Despite the KC's importance, its long-term evolution and links to the development of the WPWP remain unclear. Here we investigate the history of the Tsushima Warm Current (TWC), a branch of the KC, to constrain the evolution of the KC and WPWP. Diatom assemblages and diatom-based paleo-temperature index from Integrated Ocean Drilling Program Sites U1425 and U1430 in the Japan Sea reveal the history of the TWC since similar to 15 Ma. The early TWC entered the Japan Sea from similar to 12 to 11 Ma, coinciding with the emergence of the proto-KC and WPWP attributed to the gradual constriction of the Indonesian Gateway. Presence of tropicalsubtropical diatoms in the Japan Sea from 10 to 7 Ma provides new evidence for TWC's inflow, accompanied by stronger KC. The absence of warm-water diatoms in the Japan Sea from 7 to 4 Ma indicates a cessation of TWC's inflow, accompanied by weaker KC linked to late Miocene global cooling. From 4 to 3 Ma, the repeated inflow of the TWC into the Japan Sea was associated with establishment of the modern KC and modern WPWP, in response to final closure of the Panama Seaway and further restriction of the Indonesian Gateway. From 3 to 2 Ma, the intensity of TWC became weak due to Northern Hemisphere Glaciation, corresponding to weakening of the Kuroshio system and WPWP. Following the Mid-Pleistocene Climate Transition, WPWP contracted and TWC periodically flowed into Japan Sea as a result of sea-level related controls on the strength of KC and the relative restriction of Tsushima Strait. |
| WOS关键词 | JAPAN SEA ; SEDIMENTS ; PLIOCENE ; CLIMATE ; RECORD ; OCEAN ; BIOSTRATIGRAPHY ; PLEISTOCENE ; EVOLUTION ; DIATOMS |
| 资助项目 | Taishan Talents Program[LSKJ202204205] |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:001483136100001 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/201808]  |
| 专题 | 海洋研究所_海洋环流与波动重点实验室 |
| 通讯作者 | Wan, Shiming |
| 作者单位 | 1.Hainan Univ, Sch Marine Sci & Engn, Haikou 570228, Hainan, Peoples R China 2.Univ Tokyo, Atmosphere & Ocean Res Inst, 5-1-5 Kashiwanoha, Kashiwa, Chiba 2778564, Japan 3.Univ Rhode Isl, Grad Sch Oceanog, Narragansett, RI 02882 USA 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Qingdao Marine Sci & Technol Ctr, Lab Marine Geol, Qingdao 266237, Peoples R China 6.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Geol & Environm, Key Lab Ocean Observat & Forecasting, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cheng, Yulong,Wan, Shiming,Robinson, Rebecca S.,et al. The history of the Tsushima Warm Current since the middle Miocene: Co-evolution with the Kuroshio Current and the Western Pacific Warm Pool[J]. EARTH AND PLANETARY SCIENCE LETTERS,2025,661:9. |
| APA | Cheng, Yulong.,Wan, Shiming.,Robinson, Rebecca S..,Matsuzaki, Kenji M..,Zhao, Debo.,...&Li, Anchun.(2025).The history of the Tsushima Warm Current since the middle Miocene: Co-evolution with the Kuroshio Current and the Western Pacific Warm Pool.EARTH AND PLANETARY SCIENCE LETTERS,661,9. |
| MLA | Cheng, Yulong,et al."The history of the Tsushima Warm Current since the middle Miocene: Co-evolution with the Kuroshio Current and the Western Pacific Warm Pool".EARTH AND PLANETARY SCIENCE LETTERS 661(2025):9. |
入库方式： OAI收割
来源：海洋研究所
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