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Evaluation of air pollution over Asis and effects of trannsboundary pollution: Comparison of satellite measurements and ACTM simulations

Research Project

Project/Area Number 16H04051
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Meteorology/Physical oceanography/Hydrology
Research InstitutionNara Women's University

Principal Investigator

Hayashida Sachiko  奈良女子大学, 自然科学系, 教授 (70180982)

Co-Investigator(Kenkyū-buntansha) 山地 一代  神戸大学, 海事科学研究科, 准教授 (40399580)
関山 剛  気象庁気象研究所, 環境・応用気象研究部, 主任研究官 (90354498)
梶野 瑞王  気象庁気象研究所, 環境・応用気象研究部, 主任研究官 (00447939)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥16,120,000 (Direct Cost: ¥12,400,000、Indirect Cost: ¥3,720,000)
Fiscal Year 2018: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2017: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2016: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Keywords対流圏オゾン / 衛星観測 / 大気汚染 / OMI / 中国 / リトリーバル / 領域化学輸送モデル / エミッションインベントリー / オゾン / アジア / 環境問題 / 大気化学 / 大気化学輸送モデル / 中国大気汚染 / 越境汚染 / 大気モデル / 環境動態解析
Outline of Final Research Achievements

We analyzed the ozone profile product (PROFOZ) derived from Ozone Monitoring Instrument (OMI) ultraviolet spectra to reveal spatial and temporal variations in lower tropospheric ozone distributions over China (Hayashida et al., 2015). In this JSPS study, we developed a scheme to eliminate the artificial effect of ozone variability near the tropopause on the lower tropospheric ozone retrieval (Hayashida et al., 2018a). After applying the developed screening scheme, we tracked the ozone enhancement under polluted conditions by using a cluster analysis. We distinguished the areas in which outstanding ozone enhancement with clear seasonality over the North China Plain and Sichuan basin (Hayashida et al., 2018b). Comparison with simulations by the regional atmospheric chemical transport model developed in Meteorological Research Institute (MRI) proved the possibility of ozone-change detection expected from reduction of ozone precursors according to environmental policies.

Academic Significance and Societal Importance of the Research Achievements

中国の大気汚染は極めて深刻であり、住民への健康影響も甚大であると認識されている。中国の風下に位置する日本へも、大気汚染物質が越境して流入することが懸念されており、中国の大気汚染は日本国民の健康にも影響を及ぼしうる重大な問題であり、中国・韓国との環境大臣会合などで取り上げられて来た環境問題でもある。過去20年の間に、衛星からの大気汚染物質監視が飛躍的に進んだにも関わらず、オゾンは成層圏に90%が存在するため、対流圏下層のオゾンを衛星観測から導出することは極めて困難であるとされてきた。そのような困難を克服した本研究の意義は大きく、学術的意義のみならず、社会的にも大きなインパクトがあると考えられる。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (22 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (3 results) Journal Article (5 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 5 results,  Open Access: 3 results,  Acknowledgement Compliant: 1 results) Presentation (13 results) (of which Int'l Joint Research: 7 results,  Invited: 2 results) Book (1 results)

  • [Int'l Joint Research] Harvard University(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ハーバードスミソニアン宇宙科学研究所(米国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] ハーバード大学(米国)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] NHM-Chem, the Japan Meteorological Agency's Regional Meteorology – Chemistry Model: Model Evaluations toward the Consistent Predictions of the Chemical, Physical, and Optical Properties of Aerosols2019

    • Author(s)
      M. Kajino, M. Deushi, T. Sekiyama, N. Oshima, K. Yumimoto, T. Tanaka, J. Ching, A. Hashimoto, T. Yamamoto, M. Ikegami, A. Kamada, M. Miyashita, Y. Inomata, S.-I. Shima, A. Takami, A. Shimizu, S. Hatakeyama, Y. Sadanaga, H. Irie, K. Adachi, Y. Zaizen, Y. Igarashi, H. Ueda, T. Maki, and M. Mikami
    • Journal Title

      Journal of the Meteorological Society of Japan. Ser. II

      Volume: 97 Issue: 2 Pages: 337-374

    • DOI

      10.2151/jmsj.2019-020

    • NAID

      130007623233

    • ISSN
      0026-1165, 2186-9057
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Seasonal Response of North Western Pacific Marine Ecosystems to Deposition of Atmospheric Inorganic Nitrogen Compounds from East Asia2018

    • Author(s)
      Taketani Fumikazu、Aita Maki N.、Yamaji Kazuyo、Sekiya Takashi、Ikeda Kohei、Sasaoka Kosei、Hashioka Taketo、Honda Makio C.、Matsumoto Kazuhiko、Kanaya Yugo
    • Journal Title

      Scientific Reports

      Volume: 8 Issue: 1 Pages: 9324-9324

    • DOI

      10.1038/s41598-018-27523-w

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Seasonality of the lower tropospheric ozone over China observed by the Ozone Monitoring Instrument,2018

    • Author(s)
      S. Hayashida M. Kajino, M. Deushi, T. T. Sekiyama, and X. Liu
    • Journal Title

      Atmospheric Environment

      Volume: 184 Pages: 244-253

    • DOI

      10.1016/j.atmosenv.2018.04.014

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Study of lower tropospheric ozone over central and eastern China: comparison of satellite observation with model simulation2018

    • Author(s)
      Hayashida, S., S. Kayaba, M. Deushi, K. Yamaji, A. Ono, M. Kajino, T. T. Sekiyama, T. Maki, and X. Liu
    • Journal Title

      Land-Atmospheric Research Applications in South and Southeast Asia

      Volume: - Pages: 255-275

    • DOI

      10.1007/978-3-319-67474-2_13

    • ISBN
      9783319674735, 9783319674742
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Study of lower tropospheric ozone over central and eastern China: Comparison of satellite observation with model simulation2017

    • Author(s)
      S. Hayashida, S. Kayaba, M. Deushi, K. Yamaji, A. Ono, M. Kajino, T. T. Sekiyama, T. Maki, and X. Liu
    • Journal Title

      "Land‐Atmospheric Interactions in Asia", Book Series: Springer Remote Sensing/Photogrammetry, Editors: K. P. Vadrevu, T. Ohara, C. Justice

      Volume: 1 Pages: 999-999

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] 衛星観測により対流圏下部オゾンに対する前駆物質排出量削減の効果は検出できるのか2018

    • Author(s)
      梶野瑞王,林田佐智子,関山剛,出牛真,伊藤一輝
    • Organizer
      日本気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 那覇で観測された対流圏オゾンの増大現象について2018

    • Author(s)
      山口小雪, 林田佐智子
    • Organizer
      日本気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 中国の農業残渣焼却が与える大気汚染への影響分析2018

    • Author(s)
      呂ショウビン,林田佐智子,山地一代
    • Organizer
      日本気象学会秋季大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Recent trend of atmospheric emissions due to open crop residue burning in the central east China2018

    • Author(s)
      K.Yamaji, X. Lu, S. Hayashida,
    • Organizer
      2018 joint iCACGP Symposium and IGAC Science Conference
    • Related Report
      2018 Annual Research Report
  • [Presentation] Outstanding seasonality of the lower tropospheric ozone over central China observed by Ozone Monitoring Instrument (OMI)2017

    • Author(s)
      S. Hayashida, M. Kajino, M. Deushi, T. Sekiyama, X. Liu
    • Organizer
      JpGU/AGU joint meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enhancement of the lower tropospheric ozone over China: Comparison of Ozone Monitoring Instrument (OMI) and model simulations2017

    • Author(s)
      S. Hayashida, M. Kajino, M. Deushi, T. Sekiyama, and X. Liu
    • Organizer
      3rd ACAM Workshop
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Toward Vertical Profiling Of Atmospheric Species From Space: Recent Advances And Future Prospect2017

    • Author(s)
      S. Hayashida, N. Chandra, P. K. Patra, N. Saitoh, and Y. Kasai
    • Organizer
      Asia Oceania Geosciences Society(AOGS), 14th Annual Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Clustering of seasonality of the lower tropospheric ozone over central China observed by Ozone Monitoring Instrument (OMI)2017

    • Author(s)
      Hayashida, S., M. Kajino, M. Deushi, T. Sekiyama, and X. Liu
    • Organizer
      the 2017 Joint IAPSO-IAMAS-IAGA Assembly
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Seasonal clustering of lower tropospheric ozone over central China observed using an Ozone Monitoring Instrument (OMI): Lessons learned from OMI2017

    • Author(s)
      S.Hayashida
    • Organizer
      GEMS Science Meeting, Seoul, Korea
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 中国で観測されたオゾン時空間分布のクラスター解析2017

    • Author(s)
      林田佐智子
    • Organizer
      第23回大気化学討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Comparison of OMI Observation with Model Simulations to Study Lower Tropospheric Ozone Enhancement Over Central and Eastern China2016

    • Author(s)
      Sachiko Hayashida
    • Organizer
      GEMS Science Meeting
    • Place of Presentation
      Yonsei University, South Korea
    • Year and Date
      2016-10-11
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Satellite measurement of the lower tropospheric ozone enhancement over East Asia; elimination of the effect from the upper troposphere and lower stratosphere2016

    • Author(s)
      Sachiko Hayashida, Makoto Deushi, Kazuyo Yamaji, Mizuo Kajino, Tsuyoshi Thomas Sekiyama, Takashi Maki, Xiong Liu
    • Organizer
      IGAC2016
    • Place of Presentation
      Colorado, USA
    • Year and Date
      2016-09-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 東アジアにおける下部対流圏オゾンの衛星観測とモデルシミュレーションの比較2016

    • Author(s)
      林田佐智子、出牛真、梶野瑞王、山地一代、関山剛、眞木貴史
    • Organizer
      日本気象学会2016年度春季大会
    • Place of Presentation
      日本、東京
    • Year and Date
      2016-05-21
    • Related Report
      2016 Annual Research Report
  • [Book] Chapter 13: Study of lower tropospheric ozone over central and eastern China: Comparison of satellite observation with model simulationin. In "Land‐Atmospheric Research Applications in South and Southerast Asia".2018

    • Author(s)
      S. Hayashida, S. Kayaba, M. Deushi, K. Yamaji, A. Ono, M. Kajino, T. T. Sekiyama, T. Maki, and X. Liu
    • Total Pages
      725
    • Publisher
      Springer
    • ISBN
      9783319674742
    • Related Report
      2017 Annual Research Report

URL: 

Published: 2016-04-21   Modified: 2022-05-20  

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