Satoru Chatani

Profile Information

Affiliation: -

Researcher number: 40394837
ORCID ID: https://orcid.org/0000-0002-6272-574X
J-GLOBAL ID: 201501099570583648
Researcher ID: B-3697-2014
researchmap Member ID: B000245775

Research Interests

Research Areas

Research History

Jul, 2021 - Present

Chief Senior Researcher, Regional Environment Conservation Division, National Institute for Environmental Studies
Apr, 2015 - Jun, 2021

Center for Regional Environmental Research, National Institute for Environmental Studies
Apr, 1998 - Mar, 2015

Toyota Central R&D Labs., Inc.

Education

Apr, 2008 - Mar, 2011

Department of Earth and Environmental Sciences, Graduate School of Environmental Studies, Nagoya University
Apr, 1996 - Mar, 1998

Department of Environmental Engineering, Graduate School of Engineering, Kyoto University
Apr, 1992 - Mar, 1996

Faculty of Engineering, Kyoto University

Papers

Effectiveness of emission controls implemented since 2000 on ambient ozone concentrations in multiple timescales in Japan: An emission inventory development and simulation study

Chatani S., Kitayama K., Itahashi S., Irie H., Shimadera H.

Science of The Total Environmen, 894 165058, Oct 1, 2023 Peer-reviewed
Source apportionment of anthropogenic and biogenic organic aerosol over the Tokyo metropolitan area from forward and receptor models.

Yu Morino, Akihiro Iijima, Satoru Chatani, Kei Sato, Kimiyo Kumagai, Fumikazu Ikemori, Sathiyamurthi Ramasamy, Yuji Fujitani, Chisato Kimura, Kiyoshi Tanabe …

The Science of the total environment, 904 166034-166034, Aug 16, 2023
Quantifying the health benefits of improving environmental efficiency: A case study from coal power plants in China

Tomoaki Nakaishi, Fumiya Nagashima, Shigemi Kagawa, Keisuke Nansai, Satoru Chatani

Energy Economics, 106672-106672, Apr, 2023
Development of current and future high-resolution gridded emission inventory of anthropogenic air pollutants for urban air quality studies in Hanoi, Vietnam

Thanh Hung Nguyen, Ngo Tho Hung, Tatsuya Nagashima, Yun Fat Lam, Quang-Van Doan, Junichi Kurokawa, Satoru Chatani, Ahmed Derdouri, Penwadee Cheewaphongphan, Ansar Khan …

Urban Climate, 46 101334-101334, Dec, 2022
Fifteen-Year Trends (2005–2019) in the Satellite-Derived Ozone-Sensitive Regime in East Asia: A Gradual Shift from VOC-Sensitive to NOx-Sensitive

Syuichi Itahashi, Hitoshi Irie, Hikari Shimadera, Satoru Chatani

Remote Sensing, 14(18) 4512-4512, Sep 9, 2022
Assessment Study on Air Quality Improvement Facilitated by 2020 Global Sulphur Limit in Marine Fuels - Numerical Simulation-based Assessment of Air Quality for Ship Exhaust Gas

Hikari Shimadera, Shin Araki, Kenji Hirai, Tatsuya Sakurai, Satoru Chatani, Hiroshi Hayami, Syuichi Itahashi, Tomohito Matsuo, Akira Kondo

Marine Engineering, 57(5) 593-600, Sep 1, 2022
Formation of secondary organic aerosol tracers from anthropogenic and biogenic volatile organic compounds under varied NO<inf>x</inf> and oxidant conditions

Kei Sato, Fumikazu Ikemori, Sathiyamurthi Ramasamy, Akihiro Iijima, Kimiyo Kumagai, Akihiro Fushimi, Yuji Fujitani, Satoru Chatani, Kiyoshi Tanabe, Akinori Takami …

Atmospheric Environment: X, 14, Apr, 2022 Peer-reviewed
Current Status of Ozone Control Measures in the United States and Europe and Implications for Japan

Hideki Hasunuma, Liliana Martinez Rivera, Hirosato Kobayashi, Kenji Aizu, Kazunori Oshima, Jun Shibutani, Yasuyuki Itano, Satoru Chatani, Shuichi Hasegawa, Makiko Yamagami …

Asian Journal of Atmospheric Environment, 2022
Validation of Emission Inventories and Air Quality Simulations Based on Concentrations of Individual VOC Species Measured in Tokyo

Satoru Chatani, Yutaka Kokubu, Kazukiyo Takahashi, Junya Hoshi

Journal of Japan Society for Atmospheric Environment, 57(2) 35-52, 2022 Peer-reviewedLead author
Air Pollution Over India: Causal Factors for the High Pollution with Implications for Mitigation

Nimish Singh, Shivang Agarwal, Sumit Sharma, Satoru Chatani, Veerabhadran Ramanathan

ACS EARTH AND SPACE CHEMISTRY, 5(12) 3297-3312, Dec, 2021 Peer-reviewed
Consumption in the G20 nations causes particulate air pollution resulting in two million premature deaths annually

Keisuke Nansai, Susumu Tohno, Satoru Chatani, Keiichiro Kanemoto, Shigemi Kagawa, Yasushi Kondo, Wataru Takayanagi, Manfred Lenzen

Nature Communications, 12(1), Dec, 2021 Peer-reviewed
Year-round modeling of sulfate aerosol over Asia through updates of aqueous-phase oxidation and gas-phase reactions with stabilized Criegee intermediates

Syuichi Itahashi, Risa Uchida, Kazuyo Yamaji, Satoru Chatani

Atmospheric Environment: X, 12, Dec, 2021 Peer-reviewed
Advantages of Continuous Monitoring of Hourly PM2.5 Component Concentrations in Japan for Model Validation and Source Sensitivity Analyses

Satoru Chatani, Syuichi Itahashi, Kazuyo Yamaji

Asian Journal of Atmospheric Environment, 15(2) 1-29, Jun 30, 2021 Peer-reviewedLead author
Comprehensive analyses of source sensitivities and apportionments of PM2.5 and ozone over Japan via multiple numerical techniques

Satoru Chatani, Hikari Shimadera, Syuichi Itahashi, Kazuyo Yamaji

Atmospheric Chemistry and Physics, 20(17) 10311-10329, Sep 4, 2020 Peer-reviewedLead author
大気質モデルによるPM_2.5硝酸塩の再現性向上を目的としたアンモニア排出量の更新

美羽伊藤, 達也櫻井, 多津子森川, 聡茶谷

大気環境学会誌, 55(4) 159-168, Jul 10, 2020 Peer-reviewed
Long-term trend of regional passenger road transport demand and emission estimation under exhaust emission regulation scenario in Thailand

Penwadee Cheewaphongphan, Tatsuya Hanaoka, Satoru Chatani

Environmental Research Communications, May 22, 2020 Peer-reviewed
Historical and future anthropogenic warming effects on droughts, fires and fire emissions of CO2 and PM2.5 in equatorial Asia when 2015-like El Nino events occur

Hideo Shiogama, Ryuichi Hirata, Tomoko Hasegawa, Shinichiro Fujimori, Noriko N. Ishizaki, Satoru Chatani, Masahiro Watanabe, Daniel Mitchell, Y. T. Eunice Lo

EARTH SYSTEM DYNAMICS, 11(2) 435-445, May, 2020 Peer-reviewed
Model Performance Differences in Fine-Mode Nitrate Aerosol during Wintertime over Japan in the J-STREAM Model Inter-Comparison Study

Syuichi Itahashi, Kazuyo Yamaji, Satoru Chatani, Kyo Kitayama, Yu Morino, Tatsuya Nagashima, Masahiko Saito, Masayuki Takigawa, Tazuko Morikawa, Isao Kanda …

ATMOSPHERE, 11(5) 511-511, May, 2020 Peer-reviewed
Model Inter-Comparison for PM2.5 Components over urban Areas in Japan in the J-STREAM Framework

Kazuyo Yamaji, Satoru Chatani, Syuichi Itahashi, Masahiko Saito, Masayuki Takigawa, Tazuko Morikawa, Isao Kanda, Yukako Miya, Hiroaki Komatsu, Tatsuya Sakurai …

ATMOSPHERE, 11(3) 222-222, Mar, 2020 Peer-reviewed
Identifying key factors influencing model performance on ground-level ozone over urban areas in Japan through model inter-comparisons

Satoru Chatani, Kazuyo Yamaji, Syuichi Itahashi, Masahiko Saito, Masayuki Takigawa, Tazuko Morikawa, Isao Kanda, Yukako Miya, Hiroaki Komatsu, Tatsuya Sakurai …

ATMOSPHERIC ENVIRONMENT, 223 117255-117255, Feb, 2020 Peer-reviewed

Misc.

大気質モデル間相互比較実験に基づく二次生成粒子濃度のモデル予測性能の評価

山地一代, 湯淺玲奈, 茶谷聡, 嶋寺光, 板橋秀一, 櫻井達也

大気環境学会年会講演要旨集, 64th, 2023
微小粒子状物質成分測定との比較によるブラックカーボン濃度のモデル再現性について

湯淺玲奈, 山地一代, 茶谷聡, 嶋寺光, 板橋秀一, 櫻井達也, 金谷有剛

大気環境学会年会講演要旨集, 64th, 2023
2020年船舶燃料油硫黄分規制強化による大気質改善効果の評価 : 船舶排ガスを対象とした大気汚染の数値シミュレーションに基づく評価—特集船舶等交通機関由来の排ガスによる大気環境影響の評価

嶋寺光, 荒木真, 平井賢治, 櫻井達也, 茶谷聡, 速水洋, 板橋秀一, 松尾智仁, 近藤明

Marine engineering : journal of the Japan Institute of Marine Engineering = マリンエンジニアリング :日本マリンエンジニアリング学会誌, 57(5), Sep, 2022
関東領域における二次汚染物質を対象とした大気質モデルの相互比較検証に関する研究

阿部健太郎, 櫻井達也, 茶谷聡, 山地一代, 嶋寺光, 板橋秀一, 森川多津子

大気環境学会年会講演要旨集, 63rd, 2022
Numerical model simulations for urban air quality-Model inter-comparison to be better modeling performance-

山地一代, 茶谷聡, 板橋秀一, 嶋寺光

大気化学研究(Web), (45), 2021
Model analysis of atmospheric concentrations and depositions on the Eastern Indian Ocean observed by R/V Hakuho Maru

YAMAJI Kazuyo, KAWAMOTO Katsuhiro, TAUCHI Moe, IWAMOTO Yoko, MATSUMOTO Kazuhiko, HONDA Makio, KANAYA Yugo, SEKIYA Takashi, NOGUCHI AITA Maki, NAKAYAMA Tomoki …

日本地球惑星科学連合大会予稿集(Web), 2020, 2020
Influences of Temperature and Solar Radiation on VOC and PM Emissions

CHATANI Satoru

Earozoru Kenkyu, 34(2) 73-77, 2019
Model analysis of long-range transport of black carbon from Asian continent into the high-latitude regions during MIRAI Arctic research cruise, MR15-03

YAMAJI Kazuyo, TAKETANI Fumikazu, TABUCHI Masashi, TAKIGAWA Masayuki, CHATANI Satoru

日本地球惑星科学連合大会予稿集(Web), 2018, 2018
Evaluation of performance of simulated secondary air pollutants by using air quality models for the Kanto area in summer 2011

YAMAJI Kazuyo, UEDE Hirokazu, CHATANI Satoru, HAYAMI Hiroshi, SHIMADERA Hikari

日本地球惑星科学連合大会予稿集(Web), 2016, 2016
Photochemical roles of rapid economic growth and potential abatement strategies on tropospheric ozone over South and East Asia in 2030

S. Chatani, M. Amann, A. Goel, J. Hao, Z. Klimont, A. Kumar, A. Mishra, S. Sharma, S. X. Wang, Y. X. Wang …

Atmospheric Chemistry and Physics Discussions, 14(7) 9517-9563, Apr 8, 2014 Peer-reviewed
JATOPの将来自動車排出量推計と大気環境への影響について

森川多津子, 茶谷聡, 中塚誠次

JARI Res J (Web), 2012 WEB ONLY, Dec, 2012
森林から放出される反応性有機ガス : 現状把握と過去の推定・将来の展開

松永壮, 中塚誠次, 茶谷聡

北方林業, 64(10) 292-295, Oct, 2012
2C1113 Sensitivity analysis of air quality models to improve performance for PM2.5 nitrate simulation(1 Space-4 urban/area,General Presentations)

SHIMADERA,Hikari, HAYAMI,Hiroshi, CHATANI,Satoru, MORINO,Yu, MORI,Yasuaki, MORIKAWA,Tazuko, YAMAJI,Kazuyo, OHARA,Toshimasa

390, Aug 29, 2012
都心における反応性微量成分物質の集中観測とOH反応性測定による大気質診断

梶井克純, 宮崎洸治, SIKDER Helena, SUTHAWAREE Jeeranut, 吉野彩子, 中嶋吉弘, 加藤俊吾, 下紳郎, 松永壮, 茶谷聡 …

東京都環境科学研究所年報, 2010 60-70, Mar, 2011
光化学オキシダント調査の概要と二次生成ホルムアルデヒド

石井康一郎, 上野広行, 石井真理奈, 梶井克純, 加藤俊吾, 中島吉弘, 中野一男, 下紳郎, 中塚誠次, 松永壮 …

東京都環境科学研究所年報, 2009 123-126, Nov 30, 2009

Presentations

モデルの検証と発生源感度解析に対する日本のPM_2.5成分濃度時間値の連続モニタリングの有用性

茶谷聡, 板橋秀一, 山地一代

大気環境学会年会講演要旨集, 2021
2019~2020年の瀬戸内地域におけるPM_2.5の大気質モデルによる再現性の評価

嶋寺光, 荒木真, 平井賢治, 櫻井達也, 茶谷聡, 速水洋, 板橋秀一, 松尾智仁, 近藤明

大気環境学会年会講演要旨集, 2021
大気質モデルを用いた船舶燃料油硫黄分規制強化による瀬戸内地域のPM_2.5濃度低減効果の評価

平井賢治, 嶋寺光, 荒木真, 櫻井達也, 茶谷聡, 速水洋, 板橋秀一, 松尾智仁, 近藤明

大気環境学会年会講演要旨集, 2021
モデル相互検証に基づく有機エアロゾルの発生源寄与解析

森野悠, 佐藤圭, 熊谷貴美代, 飯島明宏, 茶谷聡, 菅田誠治, 藤谷雄二, 近藤美則, 田子博, 齊藤由倫, 木村知里, 田邊潔, 高見昭憲, 大原利眞, 池盛文数, 星純也, 齊藤伸治

大気環境学会年会講演要旨集, 2021
CMAQによる地上オゾン濃度再現性向上のための感度解析:洋上ハロゲン過程と鉛直拡散過程

新谷創磨, 嶋寺光, 山地一代, 茶谷聡, 松尾智仁, 近藤明

大気環境学会年会講演要旨集, 2020
2016年度のPM_2.5とオゾン濃度に対する発生源感度・寄与の包括的解析~3手法による発生源感度・寄与の相互比較~

茶谷聡, 嶋寺光, 板橋秀一, 山地一代

大気環境学会年会講演要旨集, 2019
北半球高緯度地域の大気質に対するアジア起源の排出影響

山地一代, 竹谷文一, 滝川雅之, 金谷有剛, 茶谷聡

大気環境学会年会講演要旨集, 2019
2016年度のPM_2.5とオゾン濃度に対する発生源感度・寄与の包括的解析~BFMによる発生源感度概観~

茶谷聡, 嶋寺光, 板橋秀一, 山地一代

大気環境学会年会講演要旨集, 2019
CMAQの洋上ハロゲン過程が日本におけるオゾン濃度再現性に及ぼす影響の評価

新谷創磨, 嶋寺光, 山地一代, 茶谷聡, 松尾智仁, 近藤明

大気環境学会年会講演要旨集, 2019
Why air quality model will underestimate sulfate aerosol in winter?

板橋秀一, 速水洋, 山地一代, 茶谷聡

エアロゾル科学・技術研究討論会(CD-ROM), 2019
2016年12月に観測されたPM2.5濃度上昇のモデル再現性について

山地一代, 茶谷聡, 北山響, 板橋秀一, 斎藤正彦, 滝川雅之, 森川多津子, 神田勲, 渡邊茂, 櫻井達也, 嶋寺光, 浦西克維, 藤原禅, 菅田誠治, 桐山悠祐, 秦寛夫, 齊藤伸治, 山神真紀子, 池盛文数, 久恒邦裕, 長田和雄, 速水洋

大気環境学会年会講演要旨集, Aug, 2018, (公社)大気環境学会
関西・関東都市域におけるPM_2.5濃度再現性向上のための感度解析-粒子状物質の雲底下洗浄過程-

松井駿佑, 嶋寺光, 山地一代, 茶谷聡, 松尾智仁, 近藤明

大気環境学会年会講演要旨集, 2018
揮発性有機化合物排出インベントリの空間分布および未把握発生源の検討

茶谷聡, 山地一代

大気環境学会年会講演要旨集, 2018
固定発生源の業種別・施設種別・燃料種別汚染物質排出インベントリの構築

茶谷聡, CHEEWAPHONGPHAN Penwadee, 小林伸治, 田邊潔, 山地一代, 高見昭憲

大気環境学会年会講演要旨集, 2018
モデル再現性評価~測定値をモデル再現性の評価に使う際に考えるべきこと~

山地一代, 永島達也, 茶谷聡

大気環境学会年会講演要旨集, 2018
大気質モデル間相互比較研究J-STREAMの概要

茶谷聡, 菅田誠治, 永島達也, 森野悠, 山地一代, 速水洋, 板橋秀一, 櫻井達也

大気環境学会年会講演要旨集, 2017
化学物質輸送モデルの冬季の硫酸塩過小評価要因の検討

板橋秀一, 速水洋, 山地一代, 茶谷聡

大気環境学会年会講演要旨集, 2017
高解像度植生・植物起源VOC排出インベントリデータベースの構築と気象・大気質シミュレーションへの影響

茶谷聡, 奥村智憲, 嶋寺光, 山地一代, 北山響, 松永壮

大気環境学会年会講演要旨集, 2017
2013年度関西・関東都市域におけるPM_2.5とその成分に対する大気質モデルの再現性評価

松井駿佑, 嶋寺光, 山地一代, 茶谷聡, 松尾智仁, 近藤明

大気環境学会年会講演要旨集, 2017
スギおよびヒノキからのジテルペン類放出とそのエアロゾル生成への潜在的影響力

松永壮, 茶谷聡, 中塚誠次, 望月智貴, 谷晃, 楠本大, 内海泰弘, 榎木勉, 日浦勉

日本地球化学会年会講演要旨集, 2012

Professional Memberships

Research Projects

領域化学輸送モデル間の相互比較に基づく大気質改善予測の信頼性向上

科学研究費助成事業基盤研究(B), 基盤研究(B), 日本学術振興会, Apr, 2022 - Mar, 2025

茶谷聡, 櫻井達也, 板橋秀一, 嶋寺光, 山地一代
Improvement of air quality simulations based on individual VOC concentrations

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2019 - Mar, 2022

Chatani Satoru
Elucidating the mechanisms of health impacts due to PM2.5 within the Asian value chain

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, Apr, 2016 - Mar, 2021

Nansai Keisuke
Study on atmospheric environmental problems in megacities that consider the surface of paved roads as a new reaction field

Grants-in-Aid for Scientific Research, Grant-in-Aid for Challenging Research (Exploratory), Japan Society for the Promotion of Science, Jun, 2018 - Mar, 2020

Shimada Kojiro
大気中の二次汚染物質に対する発生源寄与推計と対策立案に資する規範的モデルの確立

環境研究総合推進費, 独立行政法人環境再生保全機構, Apr, 2016 - Mar, 2019

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