Atmospheric composition data assimilation using multiple chemical transport models

• Project/Area Number: 15K05296
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Meteorology/Physical oceanography/Hydrology
• Research Institution: Japan Agency for Marine-Earth Science and Technology
• Principal Investigator: MIYAZAKI Kazuyuki 国立研究開発法人海洋研究開発機構, 地球環境観測研究開発センター, 主任研究員 (30435838)
• Co-Investigator(Kenkyū-buntansha): 弓本 桂也 九州大学, 応用力学研究所, 准教授 (50607786)
• Co-Investigator(Renkei-kenkyūsha): WATANABE Shingo 国立研究開発法人海洋研究開発機構, シームレス環境予測研究分野, 分野長 (50371745) ; KANAYA Yugo 国立研究開発法人海洋研究開発機構, 地球環境観測研究開発センター, センター長代理 (60344305) ; SUDO Kengo 名古屋大学, 環境学研究科, 准教授 (40371744)
• Project Period (FY): 2015-04-01 – 2018-03-31
• Project Status: Completed (Fiscal Year 2017)
• Budget Amount: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000); Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000); Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
• Keywords: データ同化 / オゾン / 窒素酸化物 / 大気汚染 / 対流圏 / 大気化学 / 一酸化炭素 / 化学輸送モデル

Outline of Final Research Achievements

We conducted tropospheric chemistry reanalysis calculations by assimilating multiple data sets from multiple satellite sensors. The reanalysis calculations were conducted using three different global chemical transport model and an ensemble Kalman filter technique that simultaneously optimises the chemical concentrations of various species and emissions of several precursors. The optimisation of both the concentration and the emission fields is an efficient method to correct the entire tropospheric profile and its year-to-year variations, and to adjust various tracers chemically linked to the species assimilated. Using the multiple chemical transport models, we demonstrated the importance of forecast model performance on tropospheric chemistry data assimilation.

Research Products

• [Int'l Joint Research] オランダ王立気象研究所(オランダ)
• [Int'l Joint Research] NCAR/NASA JPL(アメリカ)
• [Int'l Joint Research] ECMWF(イギリス)
• [Int'l Joint Research] NASA(アメリカ)
• [Int'l Joint Research] オランダ王立気象研究所(オランダ)
• [Int'l Joint Research] レディング大学(イギリス)
• [Journal Article] Unexpected slowdown of US pollutant emission reduction in the past decade (2018)
  • Author(s): Jiang Zhe、McDonald Brian C.、Worden Helen、Worden John R.、Miyazaki Kazuyuki、Qu Zhen、Henze Daven K.、Jones Dylan B. A.、Arellano Avelino F.、Fischer Emily V.、Zhu Liye、Boersma K. Folkert
  • Journal Title: Proceedings of the National Academy of Sciences Volume: 115
  • DOI: 10.1073/pnas.1801191115
• [Journal Article] Global high-resolution simulations of tropospheric nitrogen dioxide using CHASER V4.0 (2018)
  • Author(s): Sekiya Takashi、Miyazaki Kazuyuki、Ogochi Koji、Sudo Kengo、Takigawa Masayuki
  • Journal Title: Geoscientific Model Development Volume: 11 Pages: 959-988
  • DOI: 10.5194/gmd-11-959-2018
• [Journal Article] Assimilation and Forecasting Experiment for Heavy Siberian Wildfire Smoke in May 2016 with Himawari-8 Aerosol Optical Thickness (2018)
  • Author(s): YUMIMOTO Keiya、TANAKA Taichu Y.、YOSHIDA Mayumi、KIKUCHI Maki、NAGAO Takashi M.、MURAKAMI Hiroshi、MAKI Takashi
  • Journal Title: 気象集誌. 第2輯 Volume: 印刷中
  • DOI: 10.2151/jmsj.2018-035
  • Peer Reviewed / Open Access
• [Journal Article] Seasonal and spatial changes in trace gases over megacities from Aura TES observations: two case studies (2017)
  • Author(s): Cady-Pereira Karen E.、Payne Vivienne H.、Neu Jessica L.、Bowman Kevin W.、Miyazaki Kazuyuki、Marais Eloise A.、Kulawik Susan、Tzompa-Sosa Zitely A.、Hegarty Jennifer D.
  • Journal Title: Atmospheric Chemistry and Physics Volume: 17 Pages: 9379-9398
  • DOI: 10.5194/acp-17-9379-2017
• [Journal Article] Transboundary ozone pollution across East Asia: daily evolution and photochemical production analysed by IASI+GOME2 multispectral satellite observations and models (2017)
  • Author(s): Cuesta Juan、Kanaya Yugo、Takigawa Masayuki、Dufour Ga?lle、Eremenko Maxim、Foret Gilles、Miyazaki Kazuyuki、Beekmann Matthias
  • Journal Title: Atmospheric Chemistry and Physics Discussions Volume: 17 Pages: 1-51
  • DOI: 10.5194/acp-2017-972
• [Journal Article] Evaluation of ACCMIP ozone simulations and ozonesonde sampling biases using a satellite-based multi-constituent chemical reanalysis (2017)
  • Author(s): Miyazaki Kazuyuki、Bowman Kevin
  • Journal Title: Atmos. Chem. Phys. Volume: 17 Pages: 8285-8312
  • DOI: 10.5194/acp-17-8285-2017
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] JRAero: the Japanese Reanalysis for Aerosol v1.0 (2017)
  • Author(s): Yumimoto Keiya、Tanaka Taichu Y.、Oshima Naga、Maki Takashi
  • Journal Title: Geosci. Model Dev. Volume: 10 Pages: 3225-3253
  • DOI: 10.5194/gmd-10-3225-2017
  • Peer Reviewed / Open Access
• [Journal Article] Decadal changes in global surface NOx emissions from multi-constituent satellite data assimilation (2017)
  • Author(s): Miyazaki, K., Eskes, H., Sudo, K., Boersma, K. F., Bowman, K., and Kanaya, Y
  • Journal Title: Atmospheric Chemistry and Physics Volume: 17 Pages: 807-837
  • DOI: 10.5194/acp-17-807-2017
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Inverse Modeling of Asian Dust Emissions with POPC Observations: A TEMM Dust Sand Storm 2014 Case Study (2017)
  • Author(s): Yumimoto, K., Uno, I., Pan, X.L., Nishizawa, T., Kim, S.-W., and Sugimoto, N.
  • Journal Title: SOLA Volume: 13 Issue: 0 Pages: 31-35
  • DOI: 10.2151/sola.2017-006
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Inter-comparison of stratospheric mean-meridional circulation and eddy mixing among six reanalysis data sets (2016)
  • Author(s): Miyazaki, K., T. Iwasaki, Y. Kawatani, C. Kobayashi, S. Sugawara, and M. Hegglin
  • Journal Title: Atmospheric Chemistry and Physics Volume: 16 Pages: 6131-6152
  • DOI: 10.5194/acp-16-6131-2016
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Representation of the tropical stratospheric zonal wind in global atmospheric reanalysis (2016)
  • Author(s): Kawatani, Y., Hamilton, K., Miyazaki, K., Fujiwara, M., and Anstey, J. A.
  • Journal Title: Atmospheric Chemistry and Physics Volume: 16 Pages: 6681-6699
  • DOI: 10.5194/acp-16-6681-2016
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Impacts of anthropogenic and natural sources on free tropospheric ozone over the Middle East (2016)
  • Author(s): Jiang, Z., Miyazaki, K., Worden, J. R., Liu, J. J., Jones, D. B. A., and Henze, D. K
  • Journal Title: Atmospheric Chemistry and Physics Volume: 16 Pages: 6537-6546
  • DOI: 10.5194/acp-16-6537-2016
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Aerosol data assimilation using data from Himawari-8, a next-generation geostationary meteorological satellite (2016)
  • Author(s): Yumimoto, K., T. Nagao, M. Kikuchi, T. Sekiyama, H. Murakami, T. Tanaka, A. Ogi, H. Irie, P. Khatri, H. Okumura, K. Arai, I. Morino, O. Uchino, and T. Maki
  • Journal Title: Geophys. Res. Lett. Volume: 43 Pages: 5886-5894
  • DOI: 10.1002/2016gl069298
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Inverse modeling of the 137Cs source term of the Fukushima Dai-ichi Nuclear Power Plant accident constrained by a deposition map monitored by aircraft (2016)
  • Author(s): Yumimoto, K. , Morino, Y., Ohara, T., Oura, Y., Ebihara, M., Tsuruta, H., and Nakajima, T.
  • Journal Title: Journal of Environmental Radioactivity Volume: 164 Pages: 1-12
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Forecasting of Asian dust storm that occurred on May 10-13, 2011, using an ensemble-based data assimilation system (2016)
  • Author(s): Yumimoto, K., Murakami, H., Tanaka, T.Y., Sekiyama, T.T., Ogi, A., Maki, T.
  • Journal Title: Forecasting of Asian dust storm that occurred on May 10-13, 2011, using an ensemble-based data assimilation system Volume: 28 Pages: 121-130
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] 逆推計手法を利用した NOx排出量インベントリの速報アップデート (2015)
  • Author(s): 弓本桂也, 鵜野伊津志, 板橋秀一, 栗林正俊, 宮崎和幸
  • Journal Title: 大気環境学会誌 Volume: 50 Pages: 199-206
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] A tropospheric chemistry reanalysis for the years 2005–2012 based on an assimilation of OMI, MLS, TES, and MOPITT satellite data (2015)
  • Author(s): Miyazaki, K., Eskes, H. J., and Sudo, K.
  • Journal Title: Atmos. Chem. Phys. Volume: 15 Pages: 8315-8348
  • DOI: 10.5194/acp-15-8315-2015
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Presentation] Application of multi-constituent satellite data assimilation for KORUS-AQ (2017)
  • Author(s): Miyazaki, K., T. Sekiya, D. Fu, K. W. Bowman, T. Walker, S. S. Kulawik, K. Sudo, Y. Kanaya, M. Takigawa, K. Ogochi, B. Gaubert, J. Barre, L. Emmons
  • Organizer: AGU Fall Meeting 2017
  • Int'l Joint Research
• [Presentation] A tropospheric chemistry reanalysis based on multi-constituent satellite data assimilation and its application for KORUS-AQ, (2017)
  • Author(s): Miyazaki, K., T. Sekiya, H. Eskes, F. Boersma, D. Fu, K. Bowman, Susan S. Kulawik, T. Walker, K. Sudo, Y. Kanaya, M. Takigawa, K. Ogochi, B. Gaubert, J. Barre, L. Emmons,
  • Organizer: 2017 annual conference of Korean Society for Atmospheric Environment
  • Int'l Joint Research / Invited
• [Presentation] Decadal changes in global surface NOx emissions from multi-constituent satellite data assimilation (2017)
  • Author(s): Miyazaki, K., H. Eskes, F. Boersma, K. Bowman, Y. Kanaya, T. Sekiya
  • Organizer: 18th GEIA Conference
  • Int'l Joint Research
• [Presentation] Application of multiple-species satellite data assimilation for KORUS-AQ and air quality monitoring over East Asia (2017)
  • Author(s): Miyazaki, K., T. Sekiya, D. Fu, K. W. Bowman, S. S. Kulawik, K. Sudo, Y. Kanaya, M. Takigawa, K. Ogochi, B. Gaubert, J. Barre, L. Emmons, and KORUS-AQ team
  • Organizer: AOGS 14th Annual Meeting
  • Int'l Joint Research
• [Presentation] Evaluation of ACCMIP and CCMI ozone simulations using a multi-constituent chemical reanalysis (2017)
  • Author(s): Miyazaki, K., K. Bowman
  • Organizer: Chemistry-Climate Model Initiative Science Workshop
  • Int'l Joint Research
• [Presentation] Development of a tropospheric chemistry data assimilation system: GEOS-Chem-EnKF (2017)
  • Author(s): Miyazaki, K., K. Bowman, K. Yumimoto, T. Walker
  • Organizer: The 8th International GEOS-Chem Meeting
  • Int'l Joint Research
• [Presentation] A tropospheric chemistry reanalysis based on an assimilation of the A-Train’s multi-sensor system (2017)
  • Author(s): Miyazaki, K., H. Eskes, K. Sudo, K. W. Bowman, F. Boersma, D. Fu, S. S. Kulawik, E. Wong, T. Sekiya
  • Organizer: 3rd International A-Train Symposium
  • Int'l Joint Research
• [Presentation] Aerosol Data Assimilation with Lidar Observations (2017)
  • Author(s): Yumimoto K.
  • Organizer: 28th International Laser Radar Conference
  • Int'l Joint Research / Invited
• [Presentation] 大気化学再解析とその気候研究への利用:(2)エアロゾル (2017)
  • Author(s): 弓本桂也, 田中泰宙, 大島長, 眞木貴史
  • Organizer: 日本気象学会2017年度秋季大会
• [Presentation] Introduction to Aerosol Modeling and Data Assimilation in Japan (2017)
  • Author(s): Yumimoto, K
  • Organizer: International Workshop on Aerosol Modeling: Lidar observation Technique and Data Assimilation
  • Int'l Joint Research
• [Presentation] Aerosol modeling and Data Assimilation in Japan (2017)
  • Author(s): Yumimoto, K:
  • Organizer: Itinerary of Workshop on Aerosol Model and Data Assimilation
  • Int'l Joint Research
• [Presentation] ひまわり８号で見るエアロゾルの分布と飛来予測 (2017)
  • Author(s): 弓本桂也
  • Organizer: 第21回日本気象学会中部支部公開気象講座
• [Presentation] エアロゾル版再解析データの開発 (2017)
  • Author(s): 弓本桂也
  • Organizer: 第58回大気環境学会年会
• [Presentation] Decadal changes in global surface NOx emissions from multi-constituent satellite data assimilation (2016)
  • Author(s): Miyazaki, K., H. Eskes, K. Sudo, K. F. Boersma, K. W. Bowman, Y. Kanaya
  • Organizer: AGU Fall Meeting 2016
  • Place of Presentation: San Francisco, USA
  • Year and Date: 2016-12-16
  • Int'l Joint Research / Invited
• [Presentation] Development of an aerosol assimilation/forecasting system with Himawari-8 aerosol products (2016)
  • Author(s): Yumimoto K. and Maki T.
  • Organizer: AGU Fall Meeting
  • Place of Presentation: San Francisco, CA, USA
  • Year and Date: 2016-12-12
  • Int'l Joint Research
• [Presentation] Application of tropospheric chemistry reanalysis to chemical OSSE studies (2016)
  • Author(s): Miyazaki, K. and K. Bowman
  • Organizer: Second Workshop on Atmospheric Composition Observation System Simulation Experiments (OSSEs)
  • Place of Presentation: Reading, UK
  • Year and Date: 2016-11-11
  • Int'l Joint Research / Invited
• [Presentation] ひまわり8号観測を用いたエアロゾル同化予測システムの開発 (2016)
  • Author(s): 弓本桂也
  • Organizer: 気象学会2016年度秋季大会
  • Place of Presentation: 名古屋大学，愛知県名古屋市
  • Year and Date: 2016-10-26
• [Presentation] A tropospheric chemistry reanalysis based on multi-constituent satellite data assimilation (2016)
  • Author(s): Miyazak,i K
  • Organizer: University of Toronto Noble seminar series
  • Place of Presentation: Toronto, Canada
  • Year and Date: 2016-10-03
  • Int'l Joint Research / Invited
• [Presentation] Development of an aerosol assimilation/forecasting system with Himawari- 8 aerosol products (2016)
  • Author(s): Yumimoto K.
  • Organizer: The 2nd Sino-Japan workshop on Air Quality Simulation over East Asia
  • Place of Presentation: Qindao, China
  • Year and Date: 2016-09-14
  • Int'l Joint Research
• [Presentation] Operational and Research Activities for Asian Dust at Japan Meteorological Agency (2016)
  • Author(s): Yumimoto K
  • Organizer: Third Seminar of JSPS Core-to-Core Program - Collaborative Research between Mongolia, China and Japan on Outbreaks of Asian Dust and Environmental Regime Shift
  • Place of Presentation: Ulaanbaatar, Mongolia
  • Year and Date: 2016-08-08
  • Int'l Joint Research / Invited
• [Presentation] JMA Assimilation Update (2016)
  • Author(s): Yumimoto K.
  • Organizer: International Cooperative for Aerosol Prediction (ICAP) 8th working group meeting
  • Place of Presentation: College Park, MD, USA
  • Year and Date: 2016-07-12
  • Int'l Joint Research
• [Presentation] Development of a Forecasting and Data Assimilation System for Asian Dust in the Japan Meteorological Agency (JMA) (2015)
  • Author(s): Yumimoto K.
  • Organizer: 2015 American Geophysical Union Fall Meeting
  • Place of Presentation: San Francisco, CA, USA
  • Year and Date: 2015-12-15
  • Int'l Joint Research / Invited
• [Presentation] A tropospheric chemistry reanalysis for the years 2005-2014 based on an assimilation of AURA OMI, MLS, TES and MOPITT satellite data (2015)
  • Author(s): Miyazaki, K, H. Eskes, and K. Sudo
  • Organizer: 2015 American Geophysical Union Fall Meeting
  • Place of Presentation: San Francisco, CA, USA
  • Year and Date: 2015-12-15
  • Int'l Joint Research / Invited
• [Presentation] UC Berkeley BASC Seminar (2015)
  • Author(s): A tropospheric chemistry reanalysis for the years 2005-2014 based on an assimilation of AURA OMI, MLS, TES and MOPITT satellite data
  • Organizer: UC Berkeley BASC Seminar
  • Place of Presentation: Berkeley, USA
  • Year and Date: 2015-11-18
  • Int'l Joint Research / Invited
• [Presentation] Application of Inversion Technique to Quick Update of Anthropogenic NOx Emission over East Asia with Satellite Observation (2015)
  • Author(s): Yumimoto K.
  • Organizer: The 13th International Conference on Atmospheric Sciences and Applications to Air Quality (ASSAAQ13)
  • Place of Presentation: Kobe International Conference Center, Kobe, Hyogo, Japan
  • Year and Date: 2015-11-11
  • Int'l Joint Research
• [Presentation] 大型大気レーダー観測と高解像大気大循環モデルの統合に向けたデータ同化研究の展望 (2015)
  • Author(s): 宮崎 和幸
  • Organizer: 第138回 地球電磁気・地球惑星圏学会
  • Place of Presentation: 東京大学本郷キャンパス（東京都文京区）
  • Year and Date: 2015-11-01
  • Invited
• [Presentation] ひまわり８号データを用いたエーロゾルデータ同化 (2015)
  • Author(s): 弓本桂也
  • Organizer: 日本気象学会 2015年度秋季大会
  • Place of Presentation: 京都テルサ（京都府京都市）
  • Year and Date: 2015-10-28
• [Presentation] OH inter-hemispheric ratio and inter-annual variations in CCMs (2015)
  • Author(s): Miyazaki, K, and P. Patra
  • Organizer: IGAC/SPARC CCMI workshop 2015
  • Place of Presentation: Rome, Italy
  • Year and Date: 2015-10-09
  • Int'l Joint Research
• [Presentation] Evaluation of CCMI and ACCMIP ensemble simulations using atmospheric chemical reanalysis (2015)
  • Author(s): Miyazaki, K, K. Bowman, and H. Eskes
  • Organizer: IGAC/SPARC CCMI workshop 2015
  • Place of Presentation: Rome, Italy
  • Year and Date: 2015-10-09
  • Int'l Joint Research
• [Presentation] A tropospheric chemistry reanalysis for the years 2005-2014 based on an assimilation of AURA OMI, MLS, TES and MOPITT satellite data (2015)
  • Author(s): Miyazaki, K.
  • Organizer: Wageningen University Meteorology and Air Quality Group seminar
  • Place of Presentation: Wageningen, the Netherlands
  • Year and Date: 2015-09-10
  • Int'l Joint Research / Invited
• [Presentation] A tropospheric chemistry reanalysis for the years 2005-2014 based on an assimilation of AURA OMI, MLS, TES and MOPITT satellite data (2015)
  • Author(s): Miyazaki, K.
  • Organizer: OMI Science Team Meeting nr. 19 (2015)
  • Place of Presentation: Utrecht, the Netherlands
  • Year and Date: 2015-09-02
  • Int'l Joint Research
• [Presentation] 物質輸送とデータ同化 (2015)
  • Author(s): 弓本桂也
  • Organizer: 2015データ同化夏の学校
  • Place of Presentation: JAMSTECむつ研究所（青森県むつ市）
  • Year and Date: 2015-08-19
• [Presentation] Long-term Inverse Modeling of Asian Dust, 2015 Asian Aerosol Conference (AAC2015 (2015)
  • Author(s): Yumimoto K.
  • Organizer: 9th Asian Aerosol Conference (AAC2015)
  • Place of Presentation: 金沢東急ホテル, Kanazawa, Ishikawa, Japan
  • Year and Date: 2015-06-24
  • Int'l Joint Research
• [Presentation] 成層圏における平均子午面循環と渦混合：再解析データ比較 (2015)
  • Author(s): 宮崎 和幸, 小林 ちあき, 岩崎 俊樹, 河谷 芳雄
  • Organizer: 日本気象学会2015年度春季大会
  • Place of Presentation: つくば国際会議場（茨城県つくば市）
  • Year and Date: 2015-05-22
• [Presentation] An investigation of source-receptor relationships for air pollutants in East Asia (2015)
  • Author(s): Yumimoto K.
  • Organizer: 7th International GEOS-Chem Meeting
  • Place of Presentation: Harvard University, Cambridge, MA, USA
  • Year and Date: 2015-05-04
  • Int'l Joint Research
• [Remarks] Tropospheric chemistry reanalysis data
  • URL: https://ebcrpa.jamstec.go.jp/~miyazaki/tcr/
• [Remarks] Kazuyuki Miyazaki
  • URL: https://sites.google.com/site/kazuyukimiyazaki/
• [Remarks] 個人研究成果公表ページ
  • URL: https://sites.google.com/site/kazuyukimiyazaki/
• [Remarks] Tropospheric chemistry reanalysis data 公開ページ
  • URL: https://ebcrpa.jamstec.go.jp/~miyazaki/tcr/