JpGU-AGU Joint Meeting 2017

Session information

[EE] Poster

A (Atmospheric and Hydrospheric Sciences) » A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS09] [EE] Stratosphere - Troposphere Interaction

Wed. May 24, 2017 10:45 AM - 12:15 PM Poster Hall (International Exhibition Hall HALL7)

convener:Nawo Eguchi(Kyushu University), Rei Ueyama(NASA Ames Research Center), Sean M Davis(NOAA Boulder), Seok Woo Son(Seoul National University)

The (thermo-)dynamics, radiative and chemical processes in the upper troposphere and lower stratosphere (UTLS) are critical for understanding the present and future climate. While the dynamical and chemical impacts of the troposphere on the stratosphere have been recognized for some time, recent studies have also indicated significant stratospheric influence on the troposphere.

This session will highlight recent progress in our understanding of stratosphere-troposphere exchange processes, dynamical coupling, and various phenomena in the troposphere and stratosphere, with a focus on the UTLS region. We welcome contributions addressing radiative, dynamical, and chemical processes in UTLS region, based on both observations and models. Further, this session builds upon the middle atmosphere session traditionally held at the JpGU annual meetings and aims to provide a platform for sharing recent findings and international collaborations on this topic.

*Hideharu Akiyoshi1, Masanao Kadowaki2, Haruna Nakamura3,1, Takafumi Sugita1, Yayoi Harada4, Toshihiko Hirooka5, Akira Mizuno6 (1.National Institute for Environmental Studies, 2.Japan Atomic Energy Agency, 3.Fujitsu FIP Corporation, 4.Meteorological Research Institute, 5.Kyushu University, 6.Institute for Space-Earth Environmental Research, Nagoya University)

*Shigeyuki Ishidoya1, Satoshi Sugawara2, Shuji Aoki3, Shinji Morimoto3, Takakiyo Nakazawa3, Sakae Toyoda4, Hideyuki Honda5 (1.National Institute of Advanced Industrial Science and Technology (AIST), 2.Miyagi University of Education, 3.Tohoku University, 4.Tokyo Institute of Technology, 5.Japan Aerospace Exploration Agency)

*Yousuke Sawa1, Toshinobu Machida2, Hidekazu Matsueda1, Yosuke Niwa1, Kazuhiro Tsuboi1, Keiichi Katsumata2, Taku Umezawa2, Hiroki Eto3, Ryo Fujita4, Daisuke Goto5, Shinji Morimoto4, Shuji Aoki4 (1.Oceanography and Geochemistry Research Department, Meteorological Research Institute, 2.National Institute for Environmental Studies, 3.Japan Airlines, 4.Tohoku University, 5.National Institute of Polar Research)

*Sean M Davis1,2, Michaela Hegglin3, Masatomo Fujiwara4, Rossana Dragani5, Yayoi Harada6, Chiaki Kobayashi7, Craig Long8, Gloria Manney9,10, Eric Nash11, Susann Tegtmeier12, Tao Wang13, Krzysztof Wargan14, Jonathon Wright15 (1.NOAA Earth System Research Laboratory, 2.Cooperative Institute for Research in Environmental Sciences (CIRES), University of Colorado at Boulder, 3.University of Reading, 4.Hokkaido University, 5.European Centre for Medium-Range Weather Forecasts, 6.Japan Meteorological Agency, 7.Meteorological Research Institute, Japan Meteorological Agency, 8.NOAA Climate Prediction Center, 9.NorthWest Research Associates, 10.New Mexico Institute of Mining and Technology, 11.Science Systems and Applications, Inc., Lanham, 12.GEOMAR Helmholtz Centre for Ocean Research , 13.NASA Jet Propulsion Laboratory/California Institute of Technology, 14.NASA Global Modeling and Assimilation Office, 15.Tsinghua University)

*Masatomo Fujiwara1, Takuji Sugidachi2, Kensaku Shimizu2, Mayumi Hayashi3, Kazuo Sagara3, Yoichi Inai4, Takashi Shibata5, Suginori Iwasaki6, Atsushi Shimizu7, Yasuhisa Noma3, Hideaki Kawagita3, Taro Nakagawa8, Satoshi Okumura8 (1.Faculty of Environmental Earth Science, Hokkaido University, 2.Meisei Electric Co. Ltd , 3.Shinyei Technology Co., Ltd, 4.Tohoku University, 5.Nagoya University, 6.National Defense Academy, 7.National Institute for Environmental Studies, 8.Shinyei Kaisha)

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