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Clarification of the contribution of long-range transboundary transport to PM2.5 concentrations using receptor model and organic marker measurement

Research Project

Project/Area Number 18K11674
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 63040:Environmental impact assessment-related
Research InstitutionAsia Center for Air Pollution Research

Principal Investigator

Sato Keiichi  一般財団法人日本環境衛生センターアジア大気汚染研究センター, 大気圏研究部, 部長 (00391110)

Co-Investigator(Kenkyū-buntansha) 高橋 司  一般財団法人日本環境衛生センターアジア大気汚染研究センター, その他, 客員研究員 (60782688)
霍 銘群  一般財団法人日本環境衛生センターアジア大気汚染研究センター, 大気圏研究部, 主任研究員 (10633711)
箕浦 宏明  一般財団法人日本環境衛生センターアジア大気汚染研究センター, 大気圏研究部, 客員研究員 (60394483)
Project Period (FY) 2018-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
KeywordsPM2.5 / 有機エアロゾル / レセプターモデル / 越境大気汚染 / バイオマス燃焼 / 二次生成粒子
Outline of Final Research Achievements

Seasonal intensive observations of PM2.5 in a rural area of Niigata were conducted continuously for three weeks in each season from 2018 to 2021, and the characteristics of seasonal changes in PM2.5 components were clarified. PM2.5 sources of coal combustion, fossil combustion, sea salt, soil, plant combustion, secondary produced particles of multiple sources, and cooking sources were identified by the receptor model. The seasonal variations in source contributions suggested that pinene-derived secondary particles had large contribution in spring and fall, secondary sulfate particles and isoprene-derived secondary particles had large contributions in summer, and secondary sulfate particles had large contributions in winter. Backward trajectory and seasonal variations of PM2.5 concentrations suggested that the site was strongly influenced by nearby open burning in autumn and by long range transportation of biomass burning pollutants in northeastern China in winter.

Academic Significance and Societal Importance of the Research Achievements

本研究の学術的意義としては、PM2.5主要成分の一つで発生源解明に不可欠な有機指標物質について、日本海側の越境汚染の影響が大きい地点における長期観測データが初めて包括的に得られた点が挙げられる。また、秋季は近隣の野焼きにより、冬季は中国東北部でのバイオマス燃焼の影響を強く受けており、PM2.5の越境輸送およびローカル起源からの寄与を明らかにした点も意義がある。
社会的意義としては、モデルの構築によるPM2.5予測精度の改善、発生源情報の整備、アジアにおける地域的取組の推進等が我が国におけるPM2.5対策として挙げられ、これらに対する重要な科学的知見の提供に資することが出来る点が挙げられる。

Report

(7 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (42 results)

All 2023 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (12 results) Journal Article (5 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 5 results,  Open Access: 3 results) Presentation (18 results) (of which Int'l Joint Research: 4 results,  Invited: 1 results) Book (3 results) Remarks (4 results)

  • [Int'l Joint Research] 蔚山科学技術大学校/釜山国立大学/国立環境研究院(韓国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] 中国環境科学研究院/中国科学院大気物理研究所/中国気象科学研究院(中国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] 蔚山科学技術大学校/釜山国立大学/国立環境研究院(韓国)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] 中国環境科学研究院/中国科学院大気物理研究所/中国気象局(中国)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] 釜山国立大学/蔚山科学技術大学校/国立環境研究院(韓国)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] 中国環境科学研究院(中国)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] 中国科学院大気物理研究所/清華大学/南京大学(中国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] 建国大学校/釜山大学校(韓国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] アイオワ大学/テネシー大学(米国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] キングモンクット工科大学トンブリー校/キングモンクット工科大学ラートクラバン校(タイ)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] 国際応用システム分析研究所(オーストリア)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research]

    • Related Report
      2020 Research-status Report
  • [Journal Article] Development of science and policy related to acid deposition in East Asia over 30 years2022

    • Author(s)
      Akimoto Hajime、Sato Keiichi、Sase Hiroyuki、Dong Yao、Hu Min、Duan Lei、Sunwoo Young、Suzuki Katsunori、Tang Xiaoyan
    • Journal Title

      Ambio

      Volume: - Issue: 8 Pages: 1800-1818

    • DOI

      10.1007/s13280-022-01702-6

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Comparative Numerical Study of PM2.5 in Exit-and-Entrance Areas Associated with Transboundary Transport over China, Japan, and Korea2021

    • Author(s)
      Kim Cheol-Hee、Meng Fan、Kajino Mizuo、Lim Jaehyun、Tang Wei、Lee Jong-Jae、Kiriyama Yusuke、Woo Jung-Hun、Sato Keiichi、Kitada Toshihiro、Minoura Hiroaki、Kim Jiyoung、Lee Kyoung-Bin、Roh Soona、Jo Hyun-Young、Jo Yu-Jin
    • Journal Title

      Atmosphere

      Volume: 12 Issue: 4 Pages: 469-469

    • DOI

      10.3390/atmos12040469

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Determination of the triple oxygen isotopic composition of tropospheric ozone in terminal positions using a multistep nitrite-coated filter-pack system.2021

    • Author(s)
      Xu, H., U. Tsunogai, F. Nakagawa, Y. Li, M. Ito, K. Sato, and H. Tanimoto
    • Journal Title

      Rapid Communications in Mass Spectrometry

      Volume: 35 Issue: 15

    • DOI

      10.1002/rcm.9124

    • NAID

      120007183210

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Model Inter-Comparison Study for Asia (MICS-Asia) phase III: multimodel comparison of reactive nitrogen deposition over China2020

    • Author(s)
      Ge Baozhu、Itahashi Syuichi、Sato Keiichi、Xu Danhui、Wang Junhua、Fan Fan、Tan Qixin、Fu Joshua S.、Wang Xuemei、Yamaji Kazuyo、Nagashima Tatsuya、Li Jie、Kajino Mizuo、Liao Hong、Zhang Meigen、Wang Zhe、Li Meng、Woo Jung-Hun、Kurokawa Junichi、Pan Yuepeng、Wu Qizhong、Liu Xuejun、Wang Zifa
    • Journal Title

      Atmospheric Chemistry and Physics

      Volume: 20 Issue: 17 Pages: 10587-10610

    • DOI

      10.5194/acp-20-10587-2020

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] MICS-Asia III: overview of model intercomparison and evaluation of acid deposition over Asia2020

    • Author(s)
      Itahashi Syuichi、Ge Baozhu、Sato Keiichi、Fu Joshua S.、Wang Xuemei、Yamaji Kazuyo、Nagashima Tatsuya、Li Jie、Kajino Mizuo、Liao Hong、Zhang Meigen、Wang Zhe、Li Meng、Kurokawa Junichi、Carmichael Gregory R.、Wang Zifa
    • Journal Title

      Atmospheric Chemistry and Physics

      Volume: 20 Issue: 5 Pages: 2667-2693

    • DOI

      10.5194/acp-20-2667-2020

    • NAID

      120006823960

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Characteristics of organic components and source apportionment of fine particulate matter in Niigata, Japan2023

    • Author(s)
      K. Sato, T. Takahashi, M. Huo, H. Minoura, R. Matsuya, A. Yuba, M. Futami, T. Momoi, Y. Kiriyama, M. Hasegawa, Y. Kotake, A. Kaita, M. Nakata
    • Organizer
      10th International Conference on Acid Deposition
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Long-term trend of particulate carbonaceous components' concentrations in precipitation and scavenging ratios in East Asia2023

    • Author(s)
      M. Huo, K. Sato, N. Kim Oanh, M. Mettasitthikorn, M. Leamlaem, D. Permadi, D. Narita, H. Garivait, W. Laogul, H. Akimoto
    • Organizer
      10th International Conference on Acid Deposition
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Measurements of PM2.5 inorganic ion concentrations in Niigata, Japan with short time resolution by using a PTFE roll filter2023

    • Author(s)
      A. Yuba, K. Takahashi, M. Shibasaki, Y. Yoshimura, P. Kim Oanh, K. Sato
    • Organizer
      10th International Conference on Acid Deposition
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 新潟市郊外で通年観測したPM2.5中炭素成分濃度の変動2023

    • Author(s)
      佐藤啓市,霍銘群,弓場彬江,二見真理,桃井拓也,桐山悠祐,高橋司,箕浦宏明,紀本岳志,佐野徳太郎
    • Organizer
      第64回大気環境学会年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Study on the scavenging efficiency/ratios of particulate carbonaceous components observed in Japanese sites2023

    • Author(s)
      M. Huo, K. Sato
    • Organizer
      第64回大気環境学会年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ACSA-14, PX-375, 手分析によるPM2.5成分1時間値を用いたPM2.5高濃度イベント解析2023

    • Author(s)
      弓場彬江, 高橋克行, 柴崎みはる, 吉村有史, Pham Kim Oanh, 佐藤啓市
    • Organizer
      第64回大気環境学会年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 新潟市におけるPM2.5有機指標成分の特徴とPMFモデルによる発生源寄与解析2022

    • Author(s)
      高橋司,佐藤啓市,霍銘群,弓場彬江,二見真理,桃井拓也
    • Organizer
      第63回大気環境学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] 新潟市郊外におけるPM2.5中のシュウ酸濃度の特徴2022

    • Author(s)
      桃井拓也,佐藤啓市,霍銘群,弓場彬江,二見真理,高橋司,箕浦宏明
    • Organizer
      第63回大気環境学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] PM2.5自動測定機テープろ紙の手分析によるPM2.5成分1時間値を用いた成分変動解析2022

    • Author(s)
      弓場彬江,高橋克行,柴崎みはる,吉村有史,Phan Kim Onah,佐藤啓市
    • Organizer
      第63回大気環境学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] EANET分析機関間比較調査におけるカルシウムイオン分析誤差の発生要因の検討2022

    • Author(s)
      二見真理,弓場彬江,桐山悠祐,佐々木博行,大泉毅,佐藤啓市
    • Organizer
      第63回大気環境学会年会
    • Related Report
      2022 Research-status Report
  • [Presentation] 日本海側郊外測定局におけるPM2.5成分の長期変動解析2021

    • Author(s)
      佐藤啓市、高橋司、霍銘群、箕浦宏明、松谷亮、弓場彬江、二見真理、桃井拓也、桐山悠祐、長谷川真梨子、小竹佑佳、開田有葉、中田誠
    • Organizer
      第62回大気環境学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 新潟巻におけるPM2.5自動測定機捕集ろ紙を用いたPM2.5成分分析2021

    • Author(s)
      弓場彬江、高橋克行、柴崎みはる、吉村有史、佐藤啓市
    • Organizer
      第62回大気環境学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] 日本海側郊外測定局における有機マーカー観測とPM2.5発生源解析2020

    • Author(s)
      佐藤啓市、開田有葉、高橋司、霍銘群、箕浦宏明、松谷亮、弓場彬江、二見真理、桐山悠祐、長谷川真梨子、小竹佑佳、中田誠
    • Organizer
      第61回大気環境学会年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 高山地点測定局における大気成分(ガス・粒子)、降水成分濃度の特徴2020

    • Author(s)
      佐藤 啓市、大泉毅
    • Organizer
      第61回大気環境学会年会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 日本海側遠隔、郊外測定局における標準測定法とPM2.5自動測定機との並行試験2019

    • Author(s)
      佐藤啓市、高橋良太、大泉毅、弓場彬江、小竹祐佳、 箕浦宏明、佐々木淳一、八木繁樹
    • Organizer
      第60回大気環境学会年会
    • Related Report
      2019 Research-status Report
  • [Presentation] EANETにおける分析機関間比較調査(降水)の解析結果について(第3報)2019

    • Author(s)
      高橋良太、大泉毅、佐藤啓市、高橋雅昭、中村久美子
    • Organizer
      第60回大気環境学会年会
    • Related Report
      2019 Research-status Report
  • [Presentation] 東日本日本海側における近年のPM2.5組成の変動2018

    • Author(s)
      佐藤啓市、李平、霍銘群、箕浦宏明、猪股弥生、武直子、弓場彬江、二見真理、高橋司、長谷川真梨子、桐山悠祐、小竹祐佳、長谷川英夫
    • Organizer
      第59回大気環境学会
    • Related Report
      2018 Research-status Report
  • [Presentation] Source apportionment of PM2.5 and analysis of long-range transport from Northeast Asia Continent to Niigata in Eastern Japan2018

    • Author(s)
      Keiichi Sato, Ping Li, Minqun Huo, Hiroaki Minoura, Yayoi Inomata, Naoko Take, Akie Yuba, Mari Futami, Tsukasa Takahashi, Yuka Kotake, Yusuke Kiriyama, Mariko Hasegaw, Hideo Hasegawa
    • Organizer
      2018 joint 14th iCACGP Quadrennial Symposium/15th IGAC Science Conference
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Book] Global Atmosphere Watch (GAW) Aerosol Program. In: Handbook of Air Quality and Climate Change2023

    • Author(s)
      Akie Yuba, Mingqun Huo, Keiichi Sato
    • Total Pages
      1500
    • Publisher
      Springer
    • Related Report
      2022 Research-status Report
  • [Book] 大気環境の事典2019

    • Author(s)
      大気環境学会
    • Total Pages
      464
    • Publisher
      朝倉書店
    • ISBN
      9784254180541
    • Related Report
      2019 Research-status Report
  • [Book] 越境大気汚染・酸性雨長期モニタリング報告書(平成25~平成29年度)2019

    • Author(s)
      環境省
    • Total Pages
      281
    • Publisher
      環境省水・大気環境局
    • Related Report
      2019 Research-status Report
  • [Remarks] 国設新潟巻酸性雨測定所における研究

    • URL

      https://www.acap.asia/research-main/study-maki_site/

    • Related Report
      2023 Annual Research Report 2022 Research-status Report 2021 Research-status Report 2020 Research-status Report
  • [Remarks] アジア大気汚染研究センター研究業績

    • URL

      https://www.acap.asia/research-achieve/

    • Related Report
      2023 Annual Research Report 2022 Research-status Report
  • [Remarks] アジアにおける大気質モデル・化学気候モデル間相互比較研究 (MICS-Asia)

    • URL

      https://www.acap.asia/research-main/mics-asia/

    • Related Report
      2020 Research-status Report
  • [Remarks] 国設新潟巻酸性雨測定所における研究

    • URL

      https://www.acap.asia/research-main/

    • Related Report
      2019 Research-status Report 2018 Research-status Report

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Published: 2018-04-23   Modified: 2025-01-30  

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