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Decadal climate variability over East Asia and the Northwestern Pacific and its mechanism

Research Project

Project/Area Number 18H01278
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 17020:Atmospheric and hydrospheric sciences-related
Research InstitutionThe University of Tokyo

Principal Investigator

Kosaka Yu  東京大学, 先端科学技術研究センター, 准教授 (90746398)

Co-Investigator(Kenkyū-buntansha) 中村 尚  東京大学, 先端科学技術研究センター, 教授 (10251406)
久保田 尚之  北海道大学, 理学研究院, 特任准教授 (40359211)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥17,160,000 (Direct Cost: ¥13,200,000、Indirect Cost: ¥3,960,000)
Fiscal Year 2020: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2019: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2018: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Keywords地球温暖化の停滞 / 大気海洋結合変動 / 大気循環変動 / 遠隔影響 / ペースメーカー実験 / データレスキュー / 気候変動 / 大気海洋相互作用 / 大気循環変動モード / 地球温暖化 / 十年規模変動 / 東アジアモンスーン / エルニーニョ・南方振動 / 熱帯太平洋十年規模変動 / インド洋-西太平洋キャパシターモード / シルクロードパターン
Outline of Final Research Achievements

This study investigated the characteristics, drivers, and mechanisms of past decadal and longer climate variability in Asia and the North Pacific in boreal warm and cold seasons. We further examined future changes in atmospheric variability patterns that affect climate in Asia under climate change scenarios. Special attention has been paid to remote influence from and to the tropical Pacific ocean-atmosphere coupled variability that contributed to the recent decadal slowdown and acceleration of the surface global warming, as well as independent influence from independent atmospheric circulation variability. We have published peer-reviewed papers in international journals and presented the results at many domestic and international conferences.

Academic Significance and Societal Importance of the Research Achievements

将来の気候変動予測における不確実性は将来の排出シナリオの不確実性に加え、与えられたシナリオに対する気候応答の不確実性や自然変動に起因する。その低減には過去の変動の要因とメカニズムを明らかにし、モデルがメカニズムを適切に表現していることを確かめる必要がある。本研究はこれを地域規模で推進する上で、データレスキューを含む長期観測データの整備と、ペースメーカー実験によるメカニズム解析が有用であることを示した。さらに成果の一部は国連気候変動に関する政府間パネル(IPCC)第6次評価報告書にも引用され、気候変動対策を推進する上での根拠となる自然科学的理解に貢献した。

Report

(4 results)
  • 2021 Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (125 results)

All 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (15 results) Journal Article (38 results) (of which Int'l Joint Research: 25 results,  Peer Reviewed: 37 results,  Open Access: 28 results) Presentation (64 results) (of which Int'l Joint Research: 27 results,  Invited: 19 results) Book (3 results) Remarks (5 results)

  • [Int'l Joint Research] カリフォルニア大学スクリプス海洋研究所/コロラド大学(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] 中国科学院大気物理研究所/中国海洋大学/中国科学院南シナ海海洋研究所(中国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] 延世大学校(韓国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] ワイツマン科学研究所(イスラエル)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] カリフォルニア大学スクリプス海洋研究所/コロラド大学/海洋大気庁(米国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 中国科学院大気物理研究所/中国海洋大学(中国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] ベルゲン大学(ノルウェー)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] マックス・プランク研究所(ドイツ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 気象局(英国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] カリフォルニア大学スクリプス海洋研究所(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 中国海洋大学(中国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ベルゲン大学(ノルウェー)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] マックスプランク研究所(ドイツ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 延世大学校(韓国)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Atmospheric Forcing of the Pacific Meridional Mode: Tropical Pacific‐Driven Versus Internal Variability2022

    • Author(s)
      Zhang Yu、Yu Shi‐Yun、Amaya Dillon J.、Kosaka Yu、Stuecker Malte F.、Yang Jun‐Chao、Lin Xiaopei、Fan Lei
    • Journal Title

      Geophysical Research Letters

      Volume: 49 Issue: 7

    • DOI

      10.1029/2022gl098148

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Rapid Increase of Explosive Cyclone Activity over the Midwinter North Pacific in the Late 1980s2022

    • Author(s)
      A. Kuwano-Yoshida, S. Okajima, H. Nakamura
    • Journal Title

      Journal of Climate

      Volume: 35 Issue: 3 Pages: 1113-1133

    • DOI

      10.1175/jcli-d-21-0287.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Energetics of Transient Eddies Related to the Midwinter Minimum of the North Pacific Storm-Track Activity2022

    • Author(s)
      Okajima Satoru、Nakamura Hisashi、Kaspi Yohai
    • Journal Title

      Journal of Climate

      Volume: 35 Issue: 4 Pages: 1137-1156

    • DOI

      10.1175/jcli-d-21-0123.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Sea Surface Salinity Change since 1950: Internal Variability versus Anthropogenic Forcing2021

    • Author(s)
      Qiwei Sun, Yan Du, Shang-Ping Xie, Yuhong Zhang, Minyang Wang,Yu Kosaka
    • Journal Title

      Journal of Climate

      Volume: 34 Issue: 4 Pages: 1305-1319

    • DOI

      10.1175/jcli-d-20-0331.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A New Detection Scheme of Wave-Breaking Events with Blocking Flow Configurations2021

    • Author(s)
      Shi Ning、Nakamura Hisashi
    • Journal Title

      Journal of Climate

      Volume: 34 Issue: 4 Pages: 1467-1483

    • DOI

      10.1175/jcli-d-20-0037.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Tropical cyclones over the western north Pacific since the mid-nineteenth century2021

    • Author(s)
      Kubota Hisayuki、Matsumoto Jun、Zaiki Masumi、Tsukahara Togo、Mikami Takehiko、Allan Rob、Wilkinson Clive、Wilkinson Sally、Wood Kevin、Mollan Mark
    • Journal Title

      Climatic Change

      Volume: 164 Issue: 3-4 Pages: 1-19

    • DOI

      10.1007/s10584-021-02984-7

    • NAID

      120007028973

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Influence of ENSO on North American subseasonal surface air temperature variability2021

    • Author(s)
      Martineau Patrick、Nakamura Hisashi、Kosaka Yu
    • Journal Title

      Weather and Climate Dynamics

      Volume: 2 Issue: 2 Pages: 395-412

    • DOI

      10.5194/wcd-2-395-2021

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Skilful predictions of the Asian summer monsoon one year ahead2021

    • Author(s)
      Yuhei Takaya, Yu Kosaka, Masahiro Watanabe, Shuhei Maeda
    • Journal Title

      Nature Communications

      Volume: 12 Issue: 1 Pages: 2094-2094

    • DOI

      10.1038/s41467-021-22299-6

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Intensification of El Niテアo-induced atmospheric anomalies under greenhouse warming2021

    • Author(s)
      Kaiming Hu, Gang Huang, Ping Huang, Yu Kosaka, Shang-Ping Xie
    • Journal Title

      Nature Geoscience

      Volume: in press Issue: 6 Pages: 377-382

    • DOI

      10.1038/s41561-021-00730-3

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Pacific Meridional Modes without Equatorial Pacific Influence2021

    • Author(s)
      Yu Zhang, Shiyun Yu, Dillon J. Amaya, Yu Kosaka, Sarah M. Larson, Xudong Wang, Jun-Chao Yang, Malte F. Stuecker, Shang-Ping Xie, Arthur J. Miller, Xiaopei Lin
    • Journal Title

      Journal of Climate

      Volume: in press Pages: 5285-5301

    • DOI

      10.1175/jcli-d-20-0573.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Moisture Supply, Jet, and Silk-Road Wave Train Associated with the Prolonged Heavy Rainfall in Kyushu, Japan in Early July 20202021

    • Author(s)
      Horinouchi Takeshi、Kosaka Yu、Nakamigawa Hiroshi、Nakamura Hisashi、Fujikawa Norihisa、Takayabu Yukari N.
    • Journal Title

      SOLA

      Volume: 17B Issue: Special_Edition Pages: 1-8

    • DOI

      10.2151/sola.2021-019

    • NAID

      130008046895

    • ISSN
      1349-6476
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Relationship between the Boreal Summer Intraseasonal Oscillation and the Pacific-Japan Pattern and Its Interannual Modulations2021

    • Author(s)
      Seiki Ayako、Kosaka Yu、Yokoi Satoru
    • Journal Title

      SOLA

      Volume: 17 Issue: 0 Pages: 177-183

    • DOI

      10.2151/sola.2021-031

    • NAID

      130008103102

    • ISSN
      1349-6476
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Remote influence of the interannual variability of the Australian summer monsoon on wintertime climate in East Asia and the western North Pacific2021

    • Author(s)
      Sekizawa Shion、Nakamura Hisashi、Kosaka Yu
    • Journal Title

      Journal of Climate

      Volume: - Pages: 1-54

    • DOI

      10.1175/jcli-d-21-0202.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 顕在化する地球温暖化と異常気象─その仕組みと防災・減災への備え─2021

    • Author(s)
      中村 尚
    • Journal Title

      生産研究

      Volume: 73 Pages: 211-221

    • NAID

      130008086638

    • Related Report
      2020 Annual Research Report
    • Open Access
  • [Journal Article] Relationship between circum-Arctic atmospheric wave patterns and large-scale wildfires in boreal summer2021

    • Author(s)
      Yasunari. JT H. Nakamura, KM Kim, N. Choi, MI Lee, Y. Tachibana AMD Silva
    • Journal Title

      Environmental Research Letters

      Volume: 16 Issue: 6 Pages: 064009-064009

    • DOI

      10.1088/1748-9326/abf7ef

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cyclonic and anticyclonic contributions to atmospheric energetics2021

    • Author(s)
      Okajima Satoru、Nakamura Hisashi、Kaspi Yohai
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 13202-13202

    • DOI

      10.1038/s41598-021-92548-7

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Historical and recent change in extreme climate over East Asia2021

    • Author(s)
      Ren Guoyu、Chan Johnny C. L.、Kubota Hisayuki、Zhang Zhongshi、Li Jinbao、Zhang Yongxiang、Zhang Yingxian、Yang Yuda、Ren Yuyu、Sun Xiubao、Su Yun、Liu Yuhui、Hao Zhixin、Xue Xiaoying、Qin Yun
    • Journal Title

      Climatic Change

      Volume: 168 Issue: 3-4 Pages: 22-22

    • DOI

      10.1007/s10584-021-03227-5

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Meridional oscillation of tropical cyclone activity in the western North Pacific during the past 110 years2021

    • Author(s)
      Liu, K. S., J. C. L. Chan and H. Kubota
    • Journal Title

      Clim Change

      Volume: 164 Issue: 1-2 Pages: 23-23

    • DOI

      10.1007/s10584-021-02983-8

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] An evaluation of the performance of the 20th Century Reanalysis version 32021

    • Author(s)
      Slivinski, L. C., G. P. Compo, ...H. Kubota 40人中27番目
    • Journal Title

      J. Climate

      Volume: 34 Issue: 4 Pages: 1417-1438

    • DOI

      10.1175/jcli-d-20-0505.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Characteristics of the North Pacific Oscillation in CMIP5 Models in Relation to Atmospheric Mean States2020

    • Author(s)
      Sung Mi-Kyung、Yoo Changhyun、Yeh Sang-Wook、Kosaka Yu、An Soon-Il
    • Journal Title

      Journal of Climate

      Volume: 33 Issue: 9 Pages: 3809-3825

    • DOI

      10.1175/jcli-d-19-0446.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] ENSO-Unrelated Variability in Indo-Northwest Pacific Climate: Regional Coupled Ocean-Atmospheric Feedback2020

    • Author(s)
      Wang Chuan-Yang、Xie Shang-Ping、Kosaka Yu
    • Journal Title

      Journal of Climate

      Volume: 33 Issue: 10 Pages: 4095-4108

    • DOI

      10.1175/jcli-d-19-0426.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Synchronized tropical Pacific and extratropical variability during the past three decades2020

    • Author(s)
      Yang Jun-Chao、Lin Xiaopei、Xie Shang-Ping、Zhang Yu、Kosaka Yu、Li Ziguang
    • Journal Title

      Nature Climate Change

      Volume: 10 Issue: 5 Pages: 422-427

    • DOI

      10.1038/s41558-020-0753-9

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Multidecadal modulations of key metrics of global climate change2020

    • Author(s)
      Nathaniel C.Johnson, Dillon J.Amaya, Qinghua Ding, Yu Kosaka, Hiroki Tokinaga, Shang-Ping Xie
    • Journal Title

      Global and Planetary Change

      Volume: 188 Pages: 103149-103149

    • DOI

      10.1016/j.gloplacha.2020.103149

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Physical drivers of the summer 2019 North Pacific marine heatwave2020

    • Author(s)
      Amaya Dillon J.、Miller Arthur J.、Xie Shang-Ping、Kosaka Yu
    • Journal Title

      Nature Communications

      Volume: 11 Issue: 1 Pages: 1903-1903

    • DOI

      10.1038/s41467-020-15820-w

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Modulations of North American and European Weather Variability and Extremes by Interdecadal Variability of the Atmospheric Circulation over the North Atlantic Sector2020

    • Author(s)
      Martineau Patrick、Nakamura Hisashi、Kosaka Yu、Taguchi Bunmei、Mori Masato
    • Journal Title

      Journal of Climate

      Volume: 33 Issue: 18 Pages: 8125-8146

    • DOI

      10.1175/jcli-d-19-0977.1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Climatological seasonal changes of wind and rainfall in the Philippines2020

    • Author(s)
      Matsumoto Jun、Olaguera Lyndon Mark P.、Nguyen‐Le Dzung、Kubota Hisayuki、Villafuerte Marcelino Q.
    • Journal Title

      International Journal of Climatology

      Volume: - Issue: 11 Pages: 1-15

    • DOI

      10.1002/joc.6492

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] ENSO Influence on the Atlantic Nino, Revisited: Multi-Year versus Single-Year ENSO Events2019

    • Author(s)
      Tokinaga Hiroki、Richter Ingo、Kosaka Yu
    • Journal Title

      Journal of Climate

      Volume: 32 Issue: 14 Pages: 4585-4600

    • DOI

      10.1175/jcli-d-18-0683.1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Arctic-Eurasian climate linkage induced by tropical ocean variability2019

    • Author(s)
      Matsumura Shinji、Kosaka Yu
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1 Pages: 3441-3441

    • DOI

      10.1038/s41467-019-11359-7

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The North Pacific Pacemaker Effect on Historical ENSO and Its Mechanisms2019

    • Author(s)
      Amaya Dillon J.、Kosaka Yu、Zhou Wenyu、Zhang Yu、Xie Shang-Ping、Miller Arthur J.
    • Journal Title

      Journal of Climate

      Volume: 32 Issue: 22 Pages: 7643-7661

    • DOI

      10.1175/jcli-d-19-0040.1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The Eurasian Jet Streams as Conduits for East Asian Monsoon Variability2019

    • Author(s)
      Chowdary Jasti S.、Hu Kaiming、Srinivas G.、Kosaka Yu、Wang Lin、Rao K. Koteswara
    • Journal Title

      Current Climate Change Reports

      Volume: 5 Issue: 3 Pages: 233-244

    • DOI

      10.1007/s40641-019-00134-x

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ural Blocking Driving Extreme Arctic Sea Ice Loss, Cold Eurasia, and Stratospheric Vortex Weakening in Autumn and Early Winter 2016-20172019

    • Author(s)
      Tyrlis Evangelos、Manzini Elisa、Bader Jurgen、Ukita Jinro、Nakamura Hisashi、Matei Daniela
    • Journal Title

      Journal of Geophysical Research: Atmospheres

      Volume: 124 Issue: 21 Pages: 11313-11329

    • DOI

      10.1029/2019jd031085

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Anomalous Moisture Transport and Oceanic Evaporation during a Torrential Rainfall Event over Western Japan in Early July 20182019

    • Author(s)
      Sekizawa Shion、Miyasaka Takafumi、Nakamura Hisashi、Shimpo Akihiko、Takemura Kazuto、Maeda Shuhei
    • Journal Title

      SOLA

      Volume: 15A Issue: 0 Pages: 25-30

    • DOI

      10.2151/sola.15A-005

    • NAID

      130007666426

    • ISSN
      1349-6476
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Primary Factors behind the Heavy Rain Event of July 2018 and the Subsequent Heat Wave in Japan2019

    • Author(s)
      Sinpo, A., 23名, Y. N. Takayabu, 6名,
    • Journal Title

      SOLA

      Volume: 15A Issue: 0 Pages: 13-18

    • DOI

      10.2151/sola.15A-003

    • NAID

      130007663915

    • ISSN
      1349-6476
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Towards a more reliable historical reanalysis: Improvements for version 3 of the Twentieth Century Reanalysis system2019

    • Author(s)
      Slivinski, LC, Compo GP, Whitaker JS, Sardeshmukh PD, Giese BS, ..., Kubota H, ..., Wyszynski P
    • Journal Title

      Quarterly Journal of the Royal Meteorological Society

      Volume: 145 Issue: 724 Pages: 2876-2908

    • DOI

      10.1002/qj.3598

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dynamics of Asian Summer Monsoon Response to Anthropogenic Aerosol Forcing2019

    • Author(s)
      Wang Hai、Xie Shang-Ping、Kosaka Yu、Liu Qinyu、Du Yan
    • Journal Title

      Journal of Climate

      Volume: 32 Issue: 3 Pages: 843-858

    • DOI

      10.1175/jcli-d-18-0386.1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Interannual Variability of the Australian Summer Monsoon System Internally Sustained Through Wind-Evaporation Feedback2018

    • Author(s)
      Sekizawa S.、Nakamura H.、Kosaka Y.
    • Journal Title

      Geophysical Research Letters

      Volume: 45 Issue: 15 Pages: 7748-7755

    • DOI

      10.1029/2018gl078536

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pacific Decadal Oscillation: Tropical Pacific Forcing versus Internal Variability2018

    • Author(s)
      Zhang Yu、Xie Shang-Ping、Kosaka Yu、Yang Jun-Chao
    • Journal Title

      Journal of Climate

      Volume: 31 Issue: 20 Pages: 8265-8279

    • DOI

      10.1175/jcli-d-18-0164.1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Indo-Western Pacific Climate Variability: ENSO Forcing and Internal Dynamics in a Tropical Pacific Pacemaker Simulation2018

    • Author(s)
      Wang Chuan-Yang、Xie Shang-Ping、Kosaka Yu
    • Journal Title

      Journal of Climate

      Volume: 31 Issue: 24 Pages: 10123-10139

    • DOI

      10.1175/jcli-d-18-0203.1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] The rapid global surface warming since the mid-2010s and the role of tropical Pacific decadal variability2022

    • Author(s)
      Kosaka Yu、Xie Shang-Ping
    • Organizer
      Ocean Sciences Meeting 2022
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Remote influence of the interannual variability of the Australian summer monsoon on wintertime climate in East Asia and the western North Pacific2022

    • Author(s)
      Sekizawa Shion、Nakamura Hisashi、Kosaka Yu
    • Organizer
      Ocean Sciences Meeting 2022
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Pacific-Indian Ocean coupling and seasonal prediction of the Asian summer climate2021

    • Author(s)
      Kosaka Yu、Takaya Yuhei、Watanabe Masahiro、Maeda Shuhei
    • Organizer
      WCRP-CLIVAR Workshop on Climate Interactions Among the Tropical Basins
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Skillful predictions of the Asian summer monsoon one year ahead2021

    • Author(s)
      Kosaka Yu、Takaya Yuhei、Watanabe Masahiro、Maeda Shuhei
    • Organizer
      International workshop for mid-latitude air-sea interaction
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] CMIP6 モデルにおけるシルクロードパターンの温暖化に伴う変調2021

    • Author(s)
      小坂 優
    • Organizer
      日本気象学会2021年度秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Weakening of the Silk Road teleconnection pattern under global warming in CMIP6 projections2021

    • Author(s)
      Kosaka Yu
    • Organizer
      AGU Fall Meeting 2021
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Two dominant teleconnection patterns over the summer Northwestern Pacific and their interdecadal modulations2021

    • Author(s)
      Kosaka Yu、Machimura Tasuku、Kubota Hisayuki、Nakamura Hisashi、Xie Shang-Ping
    • Organizer
      ACRE 2021 virtual workshop
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 海の海氷減少と東アジアの寒冬について2021

    • Author(s)
      森 正人、小坂 優、渡部 雅浩、田口 文明、中村 尚、木本 昌秀
    • Organizer
      研究会「長期予報と大気大循環」
    • Related Report
      2020 Annual Research Report
  • [Presentation] 夏季オーストラリアモンスーンの経年変動から冬季東アジアへの遠隔影響2021

    • Author(s)
      関澤 偲温、中村 尚、小坂 優
    • Organizer
      日本気象学会2021年度春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 北太平洋における移動性擾乱活動の真冬の振幅低下に関するエネルギー論2021

    • Author(s)
      岡島 悟、中村 尚、Yohai Kaspi
    • Organizer
      日本気象学会2021年度春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 8月中旬の記録的な広域豪雨をもたらした要因について2021

    • Author(s)
      中村 尚
    • Organizer
      防災学術連携体 第10回Web研究会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 近年我が国で発生した豪雨災害と地球温暖化2021

    • Author(s)
      中村 尚
    • Organizer
      第49回日本救急医学会総会 防災学術連携体連携企画セッション
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] WACEパターン形成・維持に対する大気-海氷結合の役割2021

    • Author(s)
      森 正人、小坂 優、田口 文明
    • Organizer
      日本気象学会2021年度秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 擾乱のオイラー統計における高低気圧性渦の寄与の分離2021

    • Author(s)
      岡島 悟、中村 尚、Yohai Kaspi
    • Organizer
      日本気象学会2021年度秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 近年我が国を襲った異常気象のメカニズムと地球温暖化の影響2021

    • Author(s)
      中村 尚
    • Organizer
      第26回「震災対策技術展」
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 冬季北太平洋域における長周期大気変動のエネルギー論的考察2021

    • Author(s)
      佐藤 瞭、縄 隼佑、小坂 優、中村 尚
    • Organizer
      日本気象学会2021年度秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Activities of ACRE Japan 2020-20212021

    • Author(s)
      Matsumoto, J., H. Kubota, T. Tsukahara, A. Ota, F. Fujibe, and H. Kamahori
    • Organizer
      ACRE 2021 Virtual Workshop
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 台風関連データのデータレスキューと観測の歴史的背景2021

    • Author(s)
      久保田尚之
    • Organizer
      第9回気象学史研究会「モンスーンアジアの気象データレスキュー」
    • Related Report
      2020 Annual Research Report
  • [Presentation] ACRE-Japanでのアジアモンスーン域におけるデータレスキュー2021

    • Author(s)
      松本淳, 井上知栄, 藤部文昭, 濱田純一, 三上岳彦, 赤坂郁美, 久保田尚之, 財城真寿美, 釜堀弘隆, 遠藤伸彦, 平野淳平, 福島あずさ, 小林茂, 山本晴彦, 村治能孝, 林泰一, 寺尾徹, 村田文絵, 木口雅司, 塚原東吾, 太田淳, 市野美夏, 山根悠介
    • Organizer
      第9回気象学史研究会「モンスーンアジアの気象データレスキュー」
    • Related Report
      2020 Annual Research Report
  • [Presentation] シルクロードパターンの地球温暖化に伴う変調とその要因2020

    • Author(s)
      内田 裕太、小坂 優
    • Organizer
      日本気象学会2020年度春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Summertime climate anomalies in Asia and the Northwestern Pacific induced by ENSO: Dependence on ENSO’s phase transition2020

    • Author(s)
      Kosaka Yu、Kado Daiki
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] シルクロードパターンの 地球温暖化に伴う変調とその要因2020

    • Author(s)
      小坂 優、内田 裕太
    • Organizer
      日本気象学会2020年度秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Changes of the Silk Road pattern under global warming2020

    • Author(s)
      Kosaka Yu, Uchida Yuta
    • Organizer
      AGU Fall Meeting 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] d4PDFにおける経年変動シルクロードパターンの再現性と潜在的予測可能性2020

    • Author(s)
      小坂 優、内田 裕太
    • Organizer
      気候形成・変動機構研究連絡会「夏の特別編」
    • Related Report
      2020 Annual Research Report
  • [Presentation] 我が国の近年の極端気象と地球温暖化2020

    • Author(s)
      中村 尚
    • Organizer
      第9回防災学術連携シンポジウム「低頻度巨大災害を考える」
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 昨今の異常気象と地球温暖化2020

    • Author(s)
      中村 尚
    • Organizer
      日本食品工業倶楽部
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 顕在化する地球温暖化と近年の異常気象2020

    • Author(s)
      中村 尚
    • Organizer
      日本地球惑星科学連合2020年大会 トップセミナー
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 気候変動と今年の気象災害2020

    • Author(s)
      中村 尚
    • Organizer
      日本学術会議公開シンポジウム /第 10 回防災学術連携シンポジウム「複合災害への備えー with コロナ時代を生きる」
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 気候変動と異常気象・気象災害2020

    • Author(s)
      中村 尚
    • Organizer
      令和2年度防災啓発中央研修会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 世界的な異常気象と地球温暖化 ~豪雨・猛暑のメカニズムと地球温暖化の影響~2020

    • Author(s)
      中村 尚
    • Organizer
      神奈川県経営者協議会環境問題研究会・防災問題研究会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 北太平洋における移動性擾乱活動の『真冬の振幅低下』のメカニズムに関する調査2020

    • Author(s)
      岡島悟、中村尚、Yohai Kaspi
    • Organizer
      日本海洋学会2020年度秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 日本に上陸した台風の長期変動(1877年-2019年)2020

    • Author(s)
      久保田 尚之、松本 淳、財城 真寿美、三上 岳彦
    • Organizer
      日本気象学会2020年度秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 江戸末期に日本近海で外国船に観測された台風2020

    • Author(s)
      久保田 尚之、松本 淳、財城 真寿美、塚原 東吾、三上 岳彦、Allan Rob、Wilkinson Clive、Wilkinson Sally、Wood Kevin、Mollan Mark
    • Organizer
      日本地理学会2020年秋季学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 日本に上陸した台風の長期変動(1878年-2019年)2020

    • Author(s)
      久保田 尚之
    • Organizer
      日本気象学会2020年春季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 長期データから読み解く台風の動向 「開発途上国と共に築く最先端の極端気象観測システム」2020

    • Author(s)
      久保田尚之
    • Organizer
      防災学術連携体 第4回Web研究会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Activities of ACRE Japan 2019-20202020

    • Author(s)
      Kubota, H. and J. Matsumoto
    • Organizer
      ACRE Online meeting 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Remote influence of the tropical Pacific variability on Arctic climate2020

    • Author(s)
      Yu Kosaka, Tsubasa Takigawa, Lea Svendsen, Bunmei Taguchi
    • Organizer
      Sixth International Symposium on Arctic Research
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 相当温位に基づく日々の梅雨前線の特定とその季節的北上の経年変動の研究2019

    • Author(s)
      山根 正大, 小坂 優
    • Organizer
      日本気象学会2019年度春季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] The North Pacific pacemaker effect on historical ENSO and its mechanisms2019

    • Author(s)
      Yu Kosaka, Dillon J. Amaya, Wenyu Zhou, Yu Zhang, Shang-Ping Xie, Arthur J. Miller
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Remote Influence of ENSO and Tropical Pacific Decadal Variability on the Arctic Climate2019

    • Author(s)
      Yu Kosaka, Tsubasa Takigawa, Lea Svendsen, Bunmei Taguchi, Yukiko Imada
    • Organizer
      International Union of Geodesy and Geophysics General Assembly 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Remote impact of tropical Pacific internal variability on Arctic climate2019

    • Author(s)
      Yu Kosaka, Tsubasa Takigawa, Lea Svendsen, Bunmei Taguchi, Yukiko Imada
    • Organizer
      日本気象学会2019年度秋季大会 小倉特別講義連携セッション
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Remote influence of the tropical Pacific variability on Arctic climate2019

    • Author(s)
      Yu Kosaka, Tsubasa Takigawa, Lea Svendsen, Bunmei Taguchi, Yukiko Imada
    • Organizer
      10th International Workshop on Tropical Marine Environmental Changes
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Seasonal prediction of Asian summer climate enabled by the Pacific-Indian Ocean coupling2019

    • Author(s)
      Yu Kosaka, Yuhei Takaya, Masahiro Watanabe, Shuhei Maeda, Shang-Ping Xie
    • Organizer
      American Geophysical Union Fall Meeting 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 平成30年7月豪雨と猛暑:異常気象の連鎖と地球温暖化の影響2019

    • Author(s)
      中村 尚
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Importance of a midlatitude oceanic frontal zone for the baroclinic annular mode2019

    • Author(s)
      Nakamura, H., M. Nakayama, M. Mizukoshi, Y. Kosaka, B. Taguchi, M. Mori, F. Ogawa, K. Nishii
    • Organizer
      International Union of Geodesy and Geophysics General Assembly 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Seasonality of low-cloud fraction and the subtropical high over the South Indian Ocean: Importance of the Agulhas SST front2019

    • Author(s)
      Nakamura, H., A. Miyamoto, T. Miyasaka
    • Organizer
      International Union of Geodesy and Geophysics General Assembly 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 近年の異常気象と地球温暖化-山地防災の観点を踏まえて-2019

    • Author(s)
      中村 尚
    • Organizer
      第59回治山研究発表会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 北大西洋振動(NAO)の力学:偏差場の維持過程と長期変調2019

    • Author(s)
      中村尚, P. Martineau, 小坂優,山本絢子,田口文明,森正人
    • Organizer
      京都大学防災研究所一般研究集会「異常気象の発現メカニズムと大規模大気海洋変動の複合過程」
    • Related Report
      2019 Annual Research Report
  • [Presentation] Using the weather observations in Naval ship logs for understanding the climate in East Asia during 1850s and 1860s2019

    • Author(s)
      Kubota, H., R. Allan, C. Wilkinson, P. Brohan, K. Wood, and M. Mollan
    • Organizer
      International Union of Geodesy and Geophysics General Assembly 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Airborne observation of Super Typhoon Trami in 2018 for understanding the mature stage of tropical cyclone in the Philippine Sea2019

    • Author(s)
      Kubota, H., K. Tsuboki, H. Yamada, Y. Takahashi, T. Shinoda, T. Ohigashi, M. Yamaguchi, K. Ito, T. Nakazawa, N. Nagahama, K. Shimizu, Purwadi, and M. Sato
    • Organizer
      Asia Oceania Geosciences Society Meeting 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Airborne observation of Super Typhoon Trami in 2018 for understanding the intensity of tropical cyclone in the Philippine Sea2019

    • Author(s)
      Kubota, H., K. Tsuboki, H. Yamada, Y. Takahashi, T. Shinoda, T. Ohigashi, M. Yamaguchi, K. Ito, T. Nakazawa, N. Nagahama, K. Shimizu, Purwadi, and M. Sato
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] フィリピンの降水量データレスキューにより発展した夏季アジアモンスーン変動研究2019

    • Author(s)
      久保田尚之, 松本淳 赤坂郁美, 財城真寿美, 小林茂
    • Organizer
      日本気象学会2019年度春季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 航空機で観測した2018年台風24号の最盛期の暖気核2019

    • Author(s)
      久保田尚之, 坪木和久, 山田広幸, 高橋幸弘, 篠田太郎, 大東忠保, 山口宗彦, 伊藤耕介, 中澤哲夫, 長浜則夫, 清水健作, Purwadi, 佐藤光輝
    • Organizer
      日本気象学会2019年度春季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Influence of the Pacific decadal variability on Arctic climate2019

    • Author(s)
      Yu Kosaka
    • Organizer
      Joint US-Japan Workshop on Climate Change and Variability
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] フィリピンの降水量データレスキューから発展した夏季アジアモンスーン変動研究2019

    • Author(s)
      久保田 尚之
    • Organizer
      日本地理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 日本に上陸した台風の長期変動に関する研究(1881年-2018年)2019

    • Author(s)
      久保田 尚之
    • Organizer
      日本地理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Global temperature fluctuations due to tropical Pacific decadal variability and their uncertainty2018

    • Author(s)
      Yu Kosaka
    • Organizer
      Japan Geoscience Union Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 南北太平洋十年規模振動における熱帯からの遠隔影響と内部変動2018

    • Author(s)
      小坂 優
    • Organizer
      日本海洋学会2018年度秋季大会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Interannual variability of the Asian summer monsoon: Role of the Indian Ocean2018

    • Author(s)
      Yu Kosaka
    • Organizer
      American Geophysical Union Fall Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Influence of the Pacific decadal variability on Arctic climate2018

    • Author(s)
      Yu Kosaka
    • Organizer
      American Geophysical Union Fall Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mesoscale imprints of the Kuroshio Extension and Oyashio Fronts on the wintertime atmospheric boundary layer as revealed in a new additional product of the JRA-55 reanalysis2018

    • Author(s)
      Hisashi Nakamura
    • Organizer
      21th Conference on Air-Sea Interaction
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Characteristic seasonality of the North Pacific stormtrack and jetstreams2018

    • Author(s)
      Hisashi Nakamura
    • Organizer
      Stormtracks 2018 workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Modulations of the East Asian winter monsoon by the Western Pacific (WP) pattern: Its dynamics and remote influence from the Tropics2018

    • Author(s)
      Hisashi Nakamura
    • Organizer
      SPARC General Assembly 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Using the weather observations in US Naval Japan Expedition ship logs of Perry’s fleet for understanding the climate in East Asia during 1850s2018

    • Author(s)
      Hisayuki Kubota
    • Organizer
      American Geophysical Union Fall Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Book] Coupling of the Indian, western North Pacific, and East Asian summer monsoons. In “Indian Summer Monsoon: El Nino-Teleconnections and Beyond”. J. S. Chowdary, A. Parekh, and C. Gnanaseelan Eds.2021

    • Author(s)
      Kosaka Yu
    • Publisher
      Elsevier
    • Related Report
      2020 Annual Research Report
  • [Book] Basin Interactions and Predictability. In “Interacting Climates of Ocean Basins”, Carlos R. Mechoso Eds.2020

    • Author(s)
      N. Keenlyside, Y. Kosaka, N. Vigaud, A. W. Robertson, Y. Wang, D. Dommenget, J.-J. Luo, and D. Matei
    • Publisher
      Cambridge University Press
    • Related Report
      2020 Annual Research Report
  • [Book] The Indo-western Pacific Ocean capacitor effect. In “Tropical and Extra-tropical Air-Sea Interactions”, Swadhin Behera Eds.2020

    • Author(s)
      Kosaka Yu、Takaya Yuhei、Kamae Youichi
    • Publisher
      Elsevier
    • Related Report
      2020 Annual Research Report
  • [Remarks] 明治初期以降に日本に上陸した台風の変化を解明

    • URL

      https://www.hokudai.ac.jp/news/2021/02/post-788.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] Reconstructing historical typhoons

    • URL

      https://www.global.hokudai.ac.jp/blog/reconstructing-historical-typhoons-from-a-142-year-record/

    • Related Report
      2020 Annual Research Report
  • [Remarks] 1年先の夏季アジアモンスーンの予測に成功

    • URL

      https://www.rcast.u-tokyo.ac.jp/ja/news/release/20210407.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] NOAA-CIRES-DOE Twentieth Century Reanalysis Ver. 3

    • URL

      https://rda.ucar.edu/datasets/ds131.3/

    • Related Report
      2019 Annual Research Report
  • [Remarks] The International Surface Pressure Databank ver. 4

    • URL

      https://rda.ucar.edu/datasets/ds132.2/

    • Related Report
      2019 Annual Research Report

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Published: 2018-04-23   Modified: 2023-01-30  

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