Study on Predictability of Seasonal Forecast by a Climate Model
| Project/Area Number |
22840016
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Meteorology/Physical oceanography/Hydrology
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
IMADA Yukiko (KANAMARU Yukiko) 東京工業大学, 大学院・情報理工学研究科, 産学官連携研究員 (50582855)
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| Project Period (FY) |
2010 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥2,717,000 (Direct Cost: ¥2,090,000、Indirect Cost: ¥627,000)
Fiscal Year 2011: ¥1,196,000 (Direct Cost: ¥920,000、Indirect Cost: ¥276,000)
Fiscal Year 2010: ¥1,521,000 (Direct Cost: ¥1,170,000、Indirect Cost: ¥351,000)
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| Keywords | 季節予報 / 異常気象予測 / ENSO / GCM(気候モデル) / 予測可能性 |
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| Research Abstract |
Toward the forecast of recent extreme climate events, I constructed the seasonal prediction system with the atmosphere and ocean general circulation model MIROC including an initialization(assimilation) system. The skill of ensemble hindcast for the past 30 years was comparable to globally-advanced climate models. In addition, two kinds of downscaling methods were formulated to apply regional extreme events.
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Report
(3 results)
Research Products
(25 results)
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[Journal Article] An overview of decadal climate Predictability in a multi-model ensemble by climate model MIROC2013
Author(s)
Chikamoto, T., M. Kimoto, M. Ishii, T. Mochizuki, T. T. Sakamoto, H. Tatebe, Y. Komuro, M. Watanabe, T. Nozawa, H. Shiogama, M. Mori, S. Yasunaka, Y. Imada
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Journal Title
Climate Dynamics
Volume: 40
Issue: 5-6
Pages: 1201-1222
DOI
Related Report
Peer Reviewed
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[Journal Article] MIROC4-a new high-resolution atmosphere-ocean coupled general circulation model2012
Author(s)
T.T.Sakamoto, Y.Komuro, T.Nishimura, M.Ishii, H.Tatebe, H.Shiogama, A.Hasegawa, T.Toyoda, M.Mori, T.Suzuki, Y.Imada,T.Nozawa, K.Takata, T.Mochizuki, K.Ogochi, S.Emori, H.Hasumi, M.Kimoto
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Journal Title
Journal of the Meteorological Society of Japan Special issue on the recent development on climate models and future climate projections
Volume: (掲載確定)
Related Report
Peer Reviewed
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[Journal Article] Predictability of a stepwise shift in Pacific climate during the late 1990s in hindcast experiments by MIROC. JMSJ Special issue on the recent development on climate models and future climate projections2012
Author(s)
Chikamoto, Y., M.Kimoto, M.Ishii, M.Watanabe, T.Nozawa, T.Mochizuki, H.Tatebe, T.Sakamoto, Y.Komuro, H.Shiogama, M.Mori, S.Yasunaka, Y.Imada, H.Koyama, M.Nozu, F.-F.Jin
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Journal Title
Journal of the Meteorological Society of Japan Special issue on the recent development on climate models and future climate projections
Volume: (掲載確定)
Related Report
Peer Reviewed
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[Journal Article] Impact of the assimilation of sea ice concentration data on an atmosphere-ocean-sea ice coupled simulation of the Arctic Ocean climate2011
Author(s)
Toyoda, T., T.Awaji, N.Sugiura, S.Masuda, H.Igarashi, Y.Sasaki, Y.Hiyoshi, Y.Ishikawa, T.Mochizuki, T.Sakamoto, H.Tatebe, Y.Komuro, T.Suzuki, T.Nishimura, M.Mori, Y.Chikamoto, S.Yasunaka, Y.Imada. M.Arai, M.Watanabe, H.Shiogama, T.Nozawa, A.Hasegawa, M.Ishii, M.Kimoto
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Journal Title
SOLA
Volume: Vol.7
Pages: 37-40
NAID
Related Report
Peer Reviewed
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