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2002 Fiscal Year Final Research Report Summary

Variation of Dynamical Processes and Ozone in the Stratosphere and their Role in Climate

Research Project

Project/Area Number 11219101
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionKyushu University

Principal Investigator

MIYAHARA Saburo  Kyushu University, Department of Earth and Planetary Sciences, Professor, 大学院・理学研究院, 教授 (70037282)

Co-Investigator(Kenkyū-buntansha) SHIOTANI Masato  Kyoto University, Radio Science Center for Space and Atmosphere, Professor, 宙空電波科学研究センター, 教授 (50192604)
TAKAHASHI Masaaki  University of Tokyo, Center for climate System Research, Professor, 気候システム研究センター, 教授 (70188051)
YODEN Shigeo  Kyoto University, Department of Geophysics, Professor, 大学院・理学研究科, 教授 (30167027)
KANZAWA Hiroshi  National Institute for Environmental Studies, Manager, 大気圏環境部大気物理研究室, 室長(研究職) (20150047)
HIROOKA Toshihiko  Kyushu university, Department of Earth and Planetary Sciences, Professor, 大学院・理学研究院, 教授 (90253393)
Project Period (FY) 1999 – 2002
KeywordsVariations of environment / Climate changes / Meteorology / Atmospheric phenomena / Stratosphere
Research Abstract

This research group has administrative function for the research project "Variations of Dynamical Processes and Ozone in the Stratosphere and Their Role in Climate" under the Grant-in-Aid for Scientific Research on Priority Areas, and active middle atmosphere scientists are organized to form following four groups ; (1) Variations of Stratospheric Ozone and General Circulation of the Atmosphere, (2) Stratosphere-troposphere coupling inferred from the space-time Variation of minor constituents, (3) Development of general circulation model with chemistry and studies on stratospheric material transport, (4) Material transports associated with large-scale waves and their seasonal and interannual variations under this project.
Aiming to coordinate researches of whole groups, to publish research results promptly, and to make discussions with other researchers who do not belong to our research project, we held administrative council 8 times, a general meeting, and public symposiums 6 times.
In particular, the "International Symposium on Stratospheric Variations and Climate" was held in November 12-15, 2002. A total of 96 scientists (27 were from 9 foreign countries) participated, and more than 60 papers including 21 invited papers were presented, and very active and stimulating discussions were done. An collection of extended abstracts was published.
In addition to these activities, set-up of Web site and publication of 4 issues of newsletter were done to publicize our activities. In this year we have applied to "Public Symposium", 2003 that is held under the aid by MEXT, and it is informally approved.

  • Research Products

    (38 results)

All Other

All Publications (38 results)

  • [Publications] Kawahira, K., M.Uchida: "Dynamical variations in ozone depletion in Northern Hemisphere high latitudes"Long Term Changes and Trends in the Atmosphere. VOL II. 171-175 (2001)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Itoh, H.: "True versus apparent Arctic Oscillation"Geophys. Res. Lett.. 29. 10.1029/2001GL013978 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Watanabe, S. et al.: "Interannual variations of the general circulation and polar stratospheric ozone losses in a general circulation model"J. Meteorol. Soc. Japan. 80(4B). 877-895 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Iwao, K., T.Hirooka: "Dynamical contribution to an ozone mini hole in die Northern Hemisphere mid winter"Polar Meteorol. Glaciol.. 16. 84-94 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Fujiwara, M. et al.: "Turbulence at the tropopause due to breaking Kelvin waves observed by the Equatorial Atmosyhere Radar"Geophys. Res. Lett.. 30. 10.109/2002GL016278 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Tanji, R, Hasebe, F.: "Ozone feedback stabilizes the quasi-biennial oscillation against volcanic perturbations"Geophys. Res. Lett. 29. 10.1029/2001GL013965 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Shiotani, M. et al.: "Ozonesonde observations in the equatorial eastern Pacific -the Shoyo-maru survey -"J. Meteor. Soc. Japan. 80. 897-909 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Voemel, H. et al.: "Balloon-borne observations of water vapor and ozone in the tropical upper troposphere and lower stratosphere"J. Geophys. Res.. 107. 10.1029/2001JD000707 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Hatsushika, H., Yamazaki, K.: "Interannual variations of temperature and vertical motion at the tropical tropopause associated with ENSO"Geophys. Res. Lett.. 28. 2891-2894 (2001)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Takigawa, M. et al.: "Simulation of ozone and other chemical species using a CCSR/NIES AGCM with coupled stratospheric chemistry"J. Geophys. Res.. 104. 14003-14018 (1999)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Fujiwara, M., M.Takahashi: "The role of the equtorial Kelvin wave in stratosphere-troposphere exchange in a general circulation model"J. Geophys. Res.. 106. 22763-22780 (2001)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Nagashima, T. et al.: "Future development of the ozone layer calculated by a general circulation model with fully interactive chemistry"Geophys. Res. Lett.. 29(8). 3.1-3.4 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] K.Sato et al.: "Global characteristics of medium-scale tropopausal waves observed in EGMWF operational data"Mon. Wea. Rev.. 128・11. 3808-3823 (2000)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Horinouchi, T. et al.: "Convectively generated mesoscale gravity waves simulated throughout the middle atmosphere"Geophys. Res. Lett.. 29-21. 10.1029/2002GL016069 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Inatsu, M. et al.: "Formation of subtropical westerly jet core in an idealized GCM without mountains"Geophys. Res. Lett.. 27-4. 529-532 (2000)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Ishioka, K. et al.: "Technical approach for the design of a high-resolution spectral model on a sphere: application to decaying turbulence"Nonlinear Processes in Geophysics. 7-1/2. 105-110 (2000)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Taguchi, M. et al.: "Internal variability of the troposphere-stratosphere coupled system simulated in a simple global circulation model"J. Atmos. Sci.. 58-21. 3184-3203 (2001)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Taguchi, M., S.Yoden: "Internal interannual variability of the troposphere-stratosphere coupled system in a simple global circulation model Part I : Parameter sweep experiment"J. Atmos. Sci.. 59-21. 3021-3036 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Yoden.S.et al.: "Numerical studies on time variations of the troposphere-stratosphere coupled system"J. Met. Soc. Japan. 80-4B. 811-830 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Kawahira, K., and M. Uchida: "Dynamical variations in ozone depletion in Northern Hemisphere high latitudes"Long Term Changes and Trends in the Atmosphere. II. 171-175 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Itoh, H: "True versus apparent Arctic Oscillation"Geophys. Res. Lett.. 29, 10.1029/2001GL013978. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Watanabe, S: "Interannual variations of the general circulation and polar stratospheric ozone losses in a general circulation model"J. Meteorol. Soc. Japan. 80(4B). 877-895 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Iwao, K., and T. Hirooka: "Dynamical contribution to anozonc mini hole in the Northern Hemisphere mid winter"Polar Meteorol. Glaciol. 16. 84-94 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Fujiwara, M.: "Turbulence at the tropopause due to breaking Kelvin waves observed by the Equatorial Atmosphere Rader"Geophys. Res. Lett,. 30, 10.109/2002GL016278. (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Tanii, R., and Hasebe, F: "Ozone feedback stabilizes the quasi-biennial oscillation against volcanic perturbations"Geophys. Res. Lett,. 29, 10.1029/2001GL013965. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Shiotani, M.: "Ozonesonde observations in the equatorial eastern Pacific- the Shoyo-maru survey-"J. Meteor. Soc. Japan. 80. 897-909 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Voemel, H.: "Balloon-borne observations of water vapor and ozone in the tropical upper troposphere and lower stratosphere"J. Geophys. Res.. 107, 10.1029/2001JD000707. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Hatsushika, H. and Yamazaki, K.: "Interannual variations of temperature and vertical motion at the tropical tropopause associated with ENSO"Geophys. Res. Lett.. 28. 2891-2894 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Takigawa, M.: "Simulation of ozone and other chemical species using a CCSR/NIES AGCM with coupled stratospheric chemistry"J. Geophys. Res.. 104. 14003-14018 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Fujiwara, M. and M. Takahashi: "The role of the equtorial Kelvin wave in stratosphere-troposphere exchange in a general circulation model"J. Geophys. Res.. 106. 22763-22780 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Nagashima, T.: "Future development of the ozone layer calculated by a general circulation model with fully interactive chemistry"Geophys. Res. Lett.. 29(8). 3.1-3.4 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] K. Sato: "Global characteristics of medium-scale tropopausal waves observed in BCMWF operational data"Mon. Wea. Rev.. 128・11. 3808-3823 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Horinouchi, T.: "Convectively generated mesoscale gravity waves simulated throughout the middle atmosphere"Geophys. Res. Lett,. 29-21. 10.1029/2002GL016069 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Inatsu, M.: "Formation of subtropical westerly jet core in an idealized GCM without mountains"Geophys. Res. Lett. 27-4. 529-532 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Ishioka, K.: "Technical approach for the design of a high-resolution spectral model on a sphere : application to decaying turbulence"Nonlinear Processes in Geophysics. 7-1/2. 105-110 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Taguchi, M.: "Internal variability of the troposphere-stratosphere coupled system simulated in a simple global circulation model"J. Atmos. Sci.. 58-21. 3184-3203 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Taguchi, M. and S. Yoden: "Internal interannual variability of the troposphere-stratosphere coupled system in a simple global circulation model Part I : Parameter sweep experiment"J. Atmos. Sci.. 59-21. 3021-3036 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Yoden, S.: "Numerical studies on time variations of the troposphere-stratosphere coupled system"J. Met. Soc. Japan. 80-4B. 811-830 (2002)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 2004-04-14  

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