Tobo Yutaka

トウボウユタカ | Tobo Yutaka

Affiliation and department：
Job title： Associate Professor
Other affiliations (2)：

National Institute of Polar Research Arctic Observation Center Associate Professor
SOKENDAI Graduate Institute for Advanced Studies Associate Professor

Research field (3)： Environmental impact assessment , Environmental dynamics , Atmospheric and hydrospheric science

Research theme for competitive and other funds (18)：

2024 - 2028 Evaluation of the variation of Arctic aerosols linked to Arctic warming and its impact on atmospheric ice nucleation
2023 - 2027 Influence of mixing states of naturally occurring aerosol particles on cloud formation as ice nucleating particles
2023 - 2026 International joint research on Arctic natural aerosols under warm conditions in Southern Greenland
2023 - 2026 温暖化に伴う両極の雲形成過程の変化の影響評価
2023 - 2026 北極気候に関わるエアロゾルの長期的変化の把握と放射・気候影響評価

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Papers (58)：

Matsui, H., Kawai, K., Tobo, Y., Iizuka, Y., Matoba, S. Increasing Arctic dust suppresses the reduction of ice nucleation in the Arctic lower troposphere by warming. npj Climate and Atmospheric Science. 2024. 7. 266
Tobo, Y., Adachi, K., Kawai, K., Matsui, H., Ohata, S., Oshima, N., Kondo, Y., Hermansen, O., Uchida, M., Inoue, J., et al. Surface warming in Svalbard may have led to increases in highly active ice-nucleating particles. Communications Earth & Environment. 2024. 5. 516
Yoshida, A., Tobo, Y., Adachi. K., Moteki, N., Kawai, Y., Sasaoka, K., Koike, M. Analysis of oceanic suspended particulate matter in the western North Pacific using the complex amplitude sensor. Scientific Reports. 2024. 14. 20055
Kawana, K., Taketani, F., Matsumoto, K., Tobo, Y., Iwamoto, Y., Miyakawa, T., Ito, A., Kanaya, Y. Roles of marine biota in the formation of atmospheric bioaerosols, cloud condensation nuclei, and ice-nucleating particles over the North Pacific Ocean, Bering Sea, and Arctic Ocean. Atmospheric Chemistry and Physics. 2024. 24. 1777-1799
Freitas, G. P., Adachi, K., Conen, F., Heslin-Rees, D., Krejci, R., Tobo, Y., Yttri, K. E., Zieger, P. Regionally sourced bioaerosols drive high-temperature ice nucleating particles in the Arctic. Nature Communications. 2023. 14. 5997

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MISC (20)：

當房豊. IASC AWG 大気科学分科会会合報告. 北極環境研究コンソーシアムニュースレター. 2023. 13. 4
荒木健太郎, 井村裕紀, 飯吉周太朗, 梶川友貴, 近藤誠, 岡崎恵, 山下克也, 佐藤陽祐, 當房豊. 2022年度「エアロゾル・雲・降水に関する研究集会」報告. 天気. 2023. 70. 8. 357-362
猪上淳, 當房豊. IASC AWG 大気科学分科会会合報告. 北極環境研究コンソーシアムニュースレター. 2022. 12. 4
佐藤陽祐, 大友啓嗣, 井村裕紀, 藤野梨紗子, 近藤誠, 荒木健太郎, 山下克也, 當房豊. 2021年度「エアロゾル・雲・降水の相互作用に関する研究集会」報告. 天気. 2022. 69. 7. 387-393
當房豊, 猪上淳. IASC AWG 大気科学分科会会合報告. 北極環境研究コンソーシアムニュースレター. 2021. 11. 5

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Lectures and oral presentations (60)：

北太平洋~ベーリング海~北極海における氷晶核粒子の粒径分布の船舶観測
(2023年度エアロゾル・雲・降水に関する研究集会 2024)
Distinctive changes in natural aerosols capable of ice nucleation likely linked to the climate and ecosystems in Svalbard
(AGU Fall Meeting 2023 2023)
Annual cycle of aerosols capable of ice nucleation and its relationship with the climate system and terrestrial ecosystems in Svalbard
(Svalbard Science Conference 2023 2023)
Possible factors influencing the variation of atmospheric ice nucleating particles in the Arctic lower troposphere
(SOLAS Seminar VII 2023)
スヴァールバル諸島での氷晶核粒子の変動に関する考察
(2022年度エアロゾル・雲・降水に関する研究集会 2023)

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Education (3)：

2005 - 2008 Kanazawa University Graduate School of Natural Science and Technology
2003 - 2005 Nagoya University Graduate School of Environmental Studies
1999 - 2003 Fukuoka University Faculty of Science Department of Earth System Science

Professional career (1)：

Work history (8)：

2022/04 - 現在 National Institute of Polar Research Division for Advanced Research Promotion Associate Professor
2015/04 - 2022/03 National Institute of Polar Research Division for Research and Education Assistant Professor
2015/01 - 2015/03 National Institute of Polar Research Division for Research and Education Project Assistant Professor
2014/05 - 2014/12 National Institute of Polar Research Division for Research and Education Project Researcher
2012/09 - 2014/03 Colorado State University Department of Atmospheric Science Research Scientist I

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Committee career (4)：

2024/03 - 現在地球惑星科学委員会地球惑星科学国際連携分科会 IASC小委員会委員
2024/01 - 現在 ICARP IV Research Priority Team 7 Member
2019/04 - 現在 International Arctic Science Committee (IASC) Atmosphere Working Group (AWG) Member
2018/10 - 現在 Ny-Ålesund Atmosphere Flagship Programme Scientific Committee

Association Membership(s) (3)：

Japan Association of Aerosol Science and Technology , Meteorological Society of Japan , American Geophysical Union

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