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YOKOHATA TOKUTA  横畠 徳太

… Alternative Names

YOKOHATA Tokuta  横畠 徳太

横畠 徳太  ヨコハタ トクタ

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Researcher Number 20391170
Other IDs
  • ORCIDhttps://orcid.org/0000-0001-7346-7988
Affiliation (Current) 2025: 国立研究開発法人国立環境研究所, 地球システム領域, 主幹研究員
Affiliation (based on the past Project Information) *help 2024: 国立研究開発法人国立環境研究所, 地球システム領域, 主幹研究員
2015 – 2017: 国立研究開発法人国立環境研究所, 地球環境研究センター, 主任研究員
2013 – 2014: 独立行政法人国立環境研究所, 地球環境研究センター, 主任研究員
2013: 国立環境研究所, 地球環境研究センター, 研究員
2011 – 2012: 独立行政法人国立環境研究所, 地球環境研究センター, 研究員
2007: National Institute for Environmental Studies, 地球環境研究センター, NIESポスドクフェロー
2006: 独立行政法人国立環境研究所, 地球環境研究センター, NIESボスドクフェロー
Review Section/Research Field
Principal Investigator
Environmental dynamic analysis
Except Principal Investigator
Basic Section 64060:Environmental policy and social systems-related / Environmental dynamic analysis / Meteorology/Physical oceanography/Hydrology / Environmental dynamic analysis
Keywords
Principal Investigator
将来気候予測 / 気候変動 / 気候システム / 地球温暖化 / 気候モデル
Except Principal Investigator
気候変動 / フィードバック / 開発 / 気候影響 / 人工衛星データ … More / 雲 / 不確実性 / ENSO / 雲のフィードバック / 全球気候モデル / 地球温暖化 / 気候変化 / 雲フィードバック / 物理アンサンブル / 衛星データ / 気候モデル / 気候 Less
  • Research Projects

    (5 results)
  • Research Products

    (31 results)
  • Co-Researchers

    (9 People)
  •  開発速度へのフィードバック効果の時間蓄積を考慮した気候変動影響予測

    • Principal Investigator
      高橋 潔
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 64060:Environmental policy and social systems-related
    • Research Institution
      National Institute for Environmental Studies
  •  Study on physics parameter uncertainty of climate change attribution

    • Principal Investigator
      Shiogama Hideo
    • Project Period (FY)
      2014 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Environmental dynamic analysis
    • Research Institution
      National Institute for Environmental Studies
  •  Understanding and constraining the parametric uncertainty of climate sensitivity

    • Principal Investigator
      SHIOGAMA Hideo
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Environmental dynamic analysis
    • Research Institution
      National Institute for Environmental Studies
  •  Unifided approach of climate modeling and satellite data analysis toward reducing uncertainty of climate change projection

    • Principal Investigator
      WATANABE Masahiro
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Meteorology/Physical oceanography/Hydrology
    • Research Institution
      The University of Tokyo
  •  気候モデルによる温暖化予測の不確実性に関する研究:火山噴火気候応答実験による制約Principal Investigator

    • Principal Investigator
      横畠 徳太
    • Project Period (FY)
      2006 – 2007
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Environmental dynamic analysis
    • Research Institution
      National Institute for Environmental Studies

All 2017 2014 2013 2012 2011 2007 Other

All Journal Article Presentation

  • [Journal Article] Effectiveness and limitations of parameter tuning in reducing biases of top-of-atmosphere radiation and clouds in MIROC version 52017

    • Author(s)
      Ogura, T., H. Shiogama, M. Watanabe, M. Yoshimori, T. Yokohata, J. D. Annan, J. C. Hargreaves, N. Ushigami, K. Hirota, Y. Someya, Y. Kamae, H. Tatebe, and M. Kimoto
    • Journal Title

      Geoscientific Model Development

      Volume: 10 Issue: 12 Pages: 4647-4664

    • DOI

      10.5194/gmd-10-4647-2017

    • NAID

      120007134635

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K05657, KAKENHI-PROJECT-26281013, KAKENHI-PLANNED-15H05825
  • [Journal Article] Reliability and importance of structural diversity of climate model ensembles2014

    • Author(s)
      Yokohata, T., J. D. Annan, M. Collins, C. S. Jackson, H. Shiogama, M. Watanabe, S. Emori, M. Yoshimori, M. Abe, M. J. Webb, and J. C. Hargreaves
    • Journal Title

      Climate Dynamics

      Volume: 41 Issue: 9-10 Pages: 2745-2763

    • DOI

      10.1007/s00382-013-1733-9

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-22106005, KAKENHI-PROJECT-23340137
  • [Journal Article] Multi-Parameter Multi-Physics Ensemble (MPMPE) : A New Approach Exploring the Uncertainties of Climate Sensitivity2014

    • Author(s)
      Hideo Shiogama, Masahiro Watanabe, Tomoo Ogura, Tokuta Yokohata and Masahide Kimoto
    • Journal Title

      Atmospheric Science Letters

      Volume: 15 Pages: 97-102

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Journal Article] Multi-Parameter Multi-Physics Ensemble (MPMPE): A New Approach Exploring the Uncertainties of Climate Sensitivity2014

    • Author(s)
      Hideo Shiogama, Masahiro Watanabe, Tomoo Ogura, Tokuta Yokohata and Masahide Kimoto
    • Journal Title

      Atmospheric Science Letters

      Volume: 印刷中 Issue: 2 Pages: 97-102

    • DOI

      10.1002/asl2.472

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23310014, KAKENHI-PROJECT-23340137
  • [Journal Article] Physics parameter uncertainty and observational constraints of climate feedback : An ensemble coupled atmosphere-ocean GCM without flux corrections2012

    • Author(s)
      Shiogama, H., M.Watanabe, M.Yoshimori, T.Yokohata, T.Ogura, J.D.Annan, J.C.Hargreaves, M.Abe, Y.Kamae, R.O'ishi, R.Nobui, S.Emori, T.Nozawa, A.Abe-Ouchi, M.Kimoto
    • Journal Title

      Climate Dynamics

      Volume: (印刷中)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23340137
  • [Journal Article] Using a multi-physics ensemble for exploring diversity in cloud shortwave feedback in GCMs2012

    • Author(s)
      Watanabe, M., H.Shiogama, T.Yokohata, Y.Kamae, M.Yoshimori, T.Ogura, J.D.Annan, J.C.Hargreaves, S.Emori, M.Kimoto
    • Journal Title

      Journal of Climate

      Volume: (印刷中)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23340137
  • [Journal Article] Using a Multi-Physics Ensemble for Exploring Diversity in Cloud Shortwave Feedback in GCMs2012

    • Author(s)
      Masahiro Watanabe, Hideo Shiogama, Tokuta Yokohata, Youichi Kamae, Masakazu Yoshimori, Tomoo Ogura, Annan JD, Hargreaves JC, Seita Emori, Masahide Kimoto
    • Journal Title

      J Climate

      Volume: 25 Pages: 5416-5431

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Journal Article] Fast and slow timescales in the tropical low-cloud response to increasing CO2 in two climate models2012

    • Author(s)
      Watanabe, M., H.Shiogama, M.Yoshimori, T.Yokohata, T.Ogura, H.Okamoto, S.Emori, M.Kimoto
    • Journal Title

      Climate Dynamics

      Volume: (印刷中)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23340137
  • [Journal Article] Perturbed Physics Ensemble using the MIROC5 Coupled Atmosphere-Ocean GCM without Flux Corrections : Experimental Design and Results2012

    • Author(s)
      Hideo Shiogama, Masahiro Watanabe, Masakazu Yoshimori, Tokuta Yokohata, Tomoo Ogura, James D Annan, Julia C Hargreaves, Manabu Abe, Youichi Kamae, Ryouta O'ishi, Rei Nobui, Seita Emori, Toru Nozawa, Ayako Abe-Ouchi, Masahide Kimoto
    • Journal Title

      Climate Dynamics

      Volume: 39 (12) Pages: 3041-3056

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Journal Article] Fast and slow timescales in the tropical low-cloud response to increasing CO2 in two climate models2011

    • Author(s)
      Watanabe, M., H. Shiogama, M. Yoshimori, T. Ogura, T. Yokohata, H. Okamoto, S. Emori, and M. Kimoto
    • Journal Title

      Climate Dynamics

      Volume: volume 39 Issue: 7-8 Pages: 7-8

    • DOI

      10.1007/s00382-011-1178-y

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22340133, KAKENHI-PROJECT-23340137
  • [Journal Article] Different transient climate responses of two versions of an atmosphere-ocean coupled general circulation model2007

    • Author(s)
      横畠徳太 他
    • Journal Title

      Geophysical Research Letters VOl. 34 L02707

    • Data Source
      KAKENHI-PROJECT-18710018
  • [Presentation] On the parametric uncertainty of the MIROC5 radiation bias2013

    • Author(s)
      Tomoo Ogura, Hideo Shiogama, Masahiro Watanabe, Masakazu Yoshimori, Tokuta Yokohata, James D. Annan , and Julia C. Hargreaves
    • Organizer
      4th WGNE workshop on systematic errors in weather and climate models
    • Place of Presentation
      Exeter, UK
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Importance of structural diversity of climate model ensembles2012

    • Author(s)
      横畠徳太
    • Organizer
      Planet Under Pressure 2012
    • Place of Presentation
      Excel (London, UK)
    • Year and Date
      2012-03-26
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Importance of structural diversity of climate model ensembles2012

    • Author(s)
      Tokuta Yokohata, Annan J.D., Collins M., Jackson C.S., Tobis M., Webb M.J., Hideo Shiogama, Manabu Abe, Seita Emori, Masahiro Watanabe, Masakazu Yoshimori, Hargreaves J.C.
    • Organizer
      Planet Under Pressure 2012
    • Place of Presentation
      London, UK.
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Importance of structural diversity of climate model ensembles2012

    • Author(s)
      横畠徳太
    • Organizer
      WCRP Workshop on Coupled Model Intercomparison Project Phase 5 (CMIP5) Model Analysis
    • Place of Presentation
      Jefferson Hall of the East West Center (Honolulu, USA)
    • Year and Date
      2012-03-05
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] On the structural and parametric uncertainties of feedback, adjustment and climate sensitivity2012

    • Author(s)
      Hideo Shiogama, Masahiro Watanabe, Tokuta Yokohata, Masakazu Yoshimori, Tomoo Ogura, Youichi Kamae, James Annan, Julia Hargreaves, Masahide Kimoto
    • Organizer
      EUCLIPSE-CFMIP Meeting
    • Place of Presentation
      Universite Pierre et Marie Curie (UPMC), Paris, France
    • Year and Date
      2012-05-30
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] 気候モデルアンサンブルの自由度と信頼性評価2012

    • Author(s)
      横畠徳太
    • Organizer
      日本気象学会2012年秋季大会
    • Place of Presentation
      札幌
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] On the structural and parametric uncertainties of climate sensitivity based on CMIP3/5 and MIROC ensembles2012

    • Author(s)
      Hideo Shiogama, Masahiro Watanabe, Tokuta Yokohata, Masakazu Yoshimori, Tomoo Ogura, Youichi Kamae, Rei Nobui, James Annan, Julia Hargreaves, Manabu Abe, Seita Emori, Masahide Kimoto
    • Organizer
      WCRP Workshop on Coupled Model Intercomparison Project Phase 5 (CMIP5) Model Analysis
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Importance of structural diversity of climate model ensembles2012

    • Author(s)
      Tokuta Yokohata, Annan J.D., Collins M., Jackson C.S., Tobis, Webb M.J., Hideo Shiogama, Manabu Abe, Seita Emori, Masahiro Watanabe, Masakazu Yoshimori , Hargreaves J.C.
    • Organizer
      WCRP Workshop on Coupled Model Intercomparison Project Phase 5 (CMIP5) Model Analysis
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] マルチ気候モデルおよび物理パラメータアンサンブルの信頼性評価2012

    • Author(s)
      横畠徳太
    • Organizer
      平成24年度京都大学防災研究所一般研究集会
    • Place of Presentation
      宇治
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Understanding and validation of cloud response to CO2 increase using state-of-the-art climate model ensembles2011

    • Author(s)
      Yokohata, T., and M. Waanabe
    • Organizer
      AGU Fall meeting
    • Place of Presentation
      San Francisco , USA
    • Year and Date
      2011-12-06
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340137
  • [Presentation] 気候感度の物理パラメータ不確実性のメカニズムと制約2011

    • Author(s)
      塩竈秀夫, 渡部雅浩,吉森正和, 小倉知夫,横畠徳太, 阿部学, James D Annan, Julia C Hargreaves, 釜江陽一, 江守正多, 野沢徹, 阿部彩子, 木本昌秀
    • Organizer
      「異常気象と長期変動」研究集会
    • Place of Presentation
      宇治
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Understanding and validation of cloud response to CO2 increase using state-of-the-art climate model ensembles2011

    • Author(s)
      横畠徳太
    • Organizer
      American Geophysical Union Fall meeting 2011
    • Place of Presentation
      Moscone Center (San Francisco, USA)(Invited)
    • Year and Date
      2011-12-06
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Understanding and validation of cloud response to CO2 increase using state-of-the-art climate model ensembles2011

    • Author(s)
      Tokuta Yokohata, Masahiro Watanabe
    • Organizer
      AGU fall meeting
    • Place of Presentation
      San Francisco, USA(招待講演)
    • Year and Date
      2011-12-06
    • Data Source
      KAKENHI-PROJECT-23340137
  • [Presentation] Physics Parameter Ensemble of MIROC5 AOGCM2011

    • Author(s)
      Hideo Shiogama, Masahiro Watanabe, Tomoo Ogura, Masakazu Yoshimori, Tokuta Yokohata, James D Annan, Julia C Hargreaves, Manabu Abe, Seita Emori, Toru Nozawa, Ayako Abe-Ouchi, Masahide Kimoto
    • Organizer
      World Climate Research Programme Open Science Conference Climate Research in Service to Society
    • Place of Presentation
      Denver
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Physics Parameter Ensemble of MIROC5 AOGCM2011

    • Author(s)
      Hideo Shiogama, Masahiro Watanabe, Tomoo Ogura, Masakazu Yoshimori, Tokuta Yokohata, James D Annan, Julia C Hargreaves, Manabu Abe, Seita Emori, Toru Nozawa, Ayako Abe-Ouchi, Masahide Kimoto
    • Organizer
      11th European Meteorological Society /10th European Conference on Applications of Meteorology
    • Place of Presentation
      Berlin,Germany
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Understanding and validation of cloud response to CO2 increase using state-of-the-art climate model ensembles2011

    • Author(s)
      Tokuta Yokohata, Masahiro Watanabe, Hideo Shiogama, Masakazu Yoshimori, Tomoo Ogura, James D Annan, Julia C Hargreaves, Seita Emori, and Masahide Kimoto
    • Organizer
      AGU Fall meeting
    • Place of Presentation
      San Francisco
    • Invited
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] 気候感度の物理パラメータ不確実性2011

    • Author(s)
      塩竈秀夫, 渡部雅浩, 吉森正和, 小倉知夫, 横畠徳太, 阿部学, James D Annan, Julia C Hargreaves, 江守正多, 野沢徹, 阿部彩子, 木本昌秀
    • Organizer
      日本気象学会 2011年度春季大会
    • Place of Presentation
      東京
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] 気候感度の物理パラメータ不確実性のメカニズムと制約2011

    • Author(s)
      塩竈秀夫, 渡部雅浩,吉森正和, 小倉知夫,横畠徳太, 阿部学, James D Annan, Julia C Hargreaves, 釜江陽一, 江守正多, 野沢徹, 阿部彩子, 木本昌秀
    • Organizer
      日本気象学会 2011年度秋季大会
    • Place of Presentation
      名古屋
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Modeling activity of the MIROC group for climate feedback and sensitivity studies2011

    • Author(s)
      Masahiro Watanabe, Hideo Shiogama, Tokuta Yokohata, Tomoo Ogura, Masakazu Yoshimori, James D Annan, Julia C Hargreaves, Seita Emori, and Masahide Kimoto
    • Organizer
      World Climate Research Programme Open Science Conference Climate Research in Service to Society
    • Place of Presentation
      Denver
    • Data Source
      KAKENHI-PROJECT-23310014
  • [Presentation] Multi-Parameter Multi-Physics Ensemble (MPMPE): A New Approach Exploring the Uncertainties of Climate Sensitivity

    • Author(s)
      Hideo Shiogama, Masahiro Watanabe, Tomoo Ogura, Tokuta Yokohata, Masahide Kimoto
    • Organizer
      Asia Oceania Geosciences Society 11th Annual Meeting (AOGS2014)
    • Place of Presentation
      ロイトン札幌 (北海道・札幌市)
    • Year and Date
      2014-07-28 – 2014-08-01
    • Data Source
      KAKENHI-PROJECT-26281013
  • 1.  SHIOGAMA Hideo (30391113)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 20 results
  • 2.  WATANABE Masahiro (70344497)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 22 results
  • 3.  OGURA Tomoo (10370264)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 18 results
  • 4.  MASUNAGA Hirohiko (00444422)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  OKAMOTO Hajime (10333783)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 6.  田中 克政 (90747065)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  高橋 潔 (00291047)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  高倉 潤也 (50785243)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  藤森 真一郎 (80585836)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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