Possible influence of melting Glacier in the Himalayas to the Ganges River Basin

• Project/Area Number: 23710032
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Environmental dynamic analysis
• Research Institution: National Institute of Advanced Industrial Science and Technology
• Principal Investigator: TANIYASU Sachi 独立行政法人産業技術総合研究所, 環境管理技術研究部門, 主任研究員 (00443200)
• Project Period (FY): 2011 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000); Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000); Fiscal Year 2011: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
• Keywords: 環境変動 / ヒマラヤ / ガンジス / POPs / PFOS / PFOA / 化学トレーサー / 環境分析

Research Abstract

Perfluorinated alkylated substances (PFAS) that become temporally popular in recent decades of years are compounds having a perfluorinated carbon chain and the functional end groups including sulfonate or carboxylate and similar chemicals. A physical and

Research Products

• [Journal Article] Does wet precipitation represent local and regional atmospheric transportation by perfluorinated alkyl substances? (2013)
  • Author(s): Taniyasu S., Yamashita N., Moon H,.Y., Kwok K.Y., lam P.K.S., Horii Y., Petrick G., Kannan K.
  • Journal Title: Environment International Volume: 55 Pages: 25-32
  • DOI: 10.1016/j.envint.2013.02.005
  • Peer Reviewed
• [Journal Article] Interlaboratory trials for analysis of perfluorooctanesulfonate and perfluorooctanoate in water Samples: performance and recommendations (2013)
  • Author(s): Taniyasu, S.
  • Journal Title: Analytica Chimica Acta Volume: 770 Pages: 111-120
  • DOI: 10.1016/j.aca.2013.01.056
  • Peer Reviewed
• [Journal Article] The environmental photolysis of perfluorooctanesulfonate, perfluorooctanoate, and related fluorochemicals (2012)
  • Author(s): Sachi Taniyasu
  • Journal Title: Chemosphere Volume: 90 Issue: 5 Pages: 1686-1692
  • DOI: 10.1016/j.chemosphere.2012.09.065
  • Peer Reviewed
• [Presentation] Perfluoro alkyl substances (PFAS) in the water compartments of Tibet, Mt. Gongga and the city of Chengdu (2013)
  • Author(s): Yamashita N., Yamazaki E., Falandysz J., Taniyasu S., Tsuruta M., Jurkiewicz G., Yang Y.
  • Organizer: 33nd International Symposium on Halogenated Persistent Organic Pollutants (Dioxin 2013)
  • Place of Presentation: Daegu, Korea.
• [Presentation] Perfluoroalkyl substances in the Mediterranean Sea (2012)
  • Author(s): Yamashita N., Umehara S., Yamazaki E., Taniyasu S., Tanhua T., Petrick G., Kannan K., Gamo T.
  • Organizer: 32nd International Symposium on Halogenated Persistent Organic Pollutants (Dioxin 2012)
  • Place of Presentation: Cairns, Australia
  • Year and Date: 2012-08-30
• [Presentation] The environmental alteration of perfluoroalkyl substances by photochemical reaction (2012)
  • Author(s): Taniyasu S, Yamashita N, Yamazaki E, Petrick G, Kwok KY, Kannan K
  • Organizer: 32nd International Symposium on Halogenated Persistent Organic Pollutants (Dioxin 2012)
  • Place of Presentation: Cairns, Australia
  • Year and Date: 2012-08-27
• [Presentation] Accidental input of perfluoroalkyl substances from land to ocean by the disaster of tsunami, EQ3.11, Japan (2012)
  • Author(s): Yamazaki E, Yamashita N, Taniyasu S, Petrick G, Tanhua T, Kannan K, Gamo T
  • Organizer: 32nd International Symposium on Halogenated Persistent Organic Pollutants (Dioxin 2012)
  • Place of Presentation: Cairns, Australia
  • Year and Date: 2012-08-27
• [Presentation] ヒマラヤ氷河、ガンジス川、日本海溝、太平洋深海まで 高低差 14000m、水平距離 12000 km にわたる PFOS 類の地球規模空間変動測定技術の開発 (2012)
  • Author(s): 山崎絵理子 , 谷保佐知 , Petric G., Kannan K., 村野健太郎, 蒲生俊敬, 山下 信義
  • Organizer: 第72回分析化学討論会
  • Place of Presentation: 鹿児島大学(鹿児島)
  • Year and Date: 2012-05-20
• [Presentation] ヒマラヤ氷河・日本海溝・太平洋外洋域にわたる PFOS 関連物質の空間推移 (2011)
  • Author(s): 山崎絵理子, 山下 信義, 谷保佐知 , Kwok K.Y., 梅原秀介, 村野健太郎, 蒲生俊敬
  • Organizer: 環境ホルモン学会第14回研究発表会
  • Place of Presentation: 東京大学,山上会館(東京)
  • Year and Date: 2011-12-02
• [Presentation] 陸域から海洋への人工フッ素化合物輸送過程の研究 (2011)
  • Author(s): 山崎絵理子, 山下 信義, 谷保佐知 , Kwok K.Y.,村野健太郎
  • Organizer: 第52回大気環境学会年会
  • Place of Presentation: 長崎大学(長崎).
  • Year and Date: 2011-09-13
• [Presentation] 陸域から海洋への人工フッ素化合物輸送過程の研究 (2011)
  • Author(s): 山崎絵理子
  • Organizer: 第52回大気環境学会年会
  • Place of Presentation: 長崎大学(長崎)
• [Presentation] ヒマラヤ氷河・日本海溝・太平洋外洋域にわたるPFOS関連物質の空間推移 (2011)
  • Author(s): 山崎絵理子
  • Organizer: 環境ホルモン学会第14回研究発表会
  • Place of Presentation: 東京大学,山上会館（東京）
• [Presentation] The environmental alteration of perfluoroalkyl substances by photochemical reaction
  • Author(s): Sachi Taniyasu
  • Organizer: 32nd International Symposium on Halogenated Persistent Organic Pollutants (Dioxin 2012)
  • Place of Presentation: Cairns, Australia
• [Presentation] Perfluoroalkyl substances in the Mediterranean Sea
  • Author(s): Nobuyoshi Yamashita
  • Organizer: 32nd International Symposium on Halogenated Persistent Organic Pollutants (Dioxin 2012)
  • Place of Presentation: Cairns, Australia
• [Presentation] Accidental input of perfluoroalkyl substances from land to ocean by the disaster of tsunami, EQ3.11, Japan
  • Author(s): Eriko Yamazaki
  • Organizer: 32nd International Symposium on Halogenated Persistent Organic Pollutants (Dioxin 2012)
  • Place of Presentation: Cairns, Australia
• [Presentation] ヒマラヤ氷河、ガンジス川、日本海溝、太平洋深海まで 高低差14000m、水平距離12000 kmにわたる PFOS類の地球規模空間変動測定技術の開発
  • Author(s): 山﨑絵理子
  • Organizer: 第72回分析化学討論会
  • Place of Presentation: 鹿児島市