Atsushi Okazaki is an Associate Professor at Institute of Advanced Academic Research (IAAR) / Center for Environmental Remote Sensing (CEReS), Chiba University, Japan.
His research interests are in stable water isotopes modeling and data assimilation for hydrology, weather prediction, and paleoclimate.

• Upcoming Talks:
  • Goldschmidt
    • Gusyev, M., Cauquoin, A., Yoshimura, K., Bong, H., Okazaki, A., Komuro, Y., Ono, J., Quantifying impacts of anthropogenic tritium releases at the Fukushima Daiichi Nuclear Power Plant in tritiated water cycle with numerical modeling, Goldschmidt 2024, Chicago, IL, USA, 18-23 Aug 2024.
    • Okazaki, A., Tanoue, M., Kino, K., Cauquoin, A., Yoshimura, K., Estimation of Parameters in an Isotope-Enabled GCM with Data Assimilation and Satellite-Based Observations, Goldschmidt 2024, Chicago, IL, USA, 18-23 Aug 2024.
  • GEWEX
    • Cheng, J. et al.
    • Kino, K. et al.
    • Kurosawa, K. and Okazaki, A.
    • Li, Y. et al.
    • Okazaki, A. et al.
  • Kurosawa, K. et al. Adjoint Workshop.
  • JpGU 2024
    • Hamamoto, S., Kawakami, K., Sasage, M., Matsumoto, M., Bong, H., Yoshimura, K., Okazaki, A., Matoba, S., Iizuka, Y., Uemura, R., Seasonal Age Scale and Intra-annual Pattern of Oxygen Isotope Record from SE-Dome II Ice core, Greenland, JpGU
    • Inuki, K., Kaneko, R., Okazaki, A., Kotsuki, S., Disentanglement of the features in Rankine vortices using VAE
    • Kurosawa, K., Okazaki, A., Exploring Meteorological Interventions through Data Assimilation and Model Predictive Control toward Disaster Mitigation in Extreme Weather Events
    • Miyoshi, T., Oishi, S., Tomita, H., Otsuka, S., Taylor, J., Juanyu, L., Konduru, R. T., Satoh, M., Matsugishi, S., Kotsuki, S., Okazaki, A., Honda, T., Okamoto, K., Ikuta, Y., Terasaki, K., Yashiro, H., Kanemaru, K., Yamazaki, S., A platform to design and pre-evaluate frequent satellite observing systems for innovating weather, ocean and land surface prediction, JpGU 2024.
    • Okazaki, A., Tanoue, M., Kino, K., Cauquoin, A., Yoshimura, K., Estimation of Parameters in an Isotope-Enabled GCM with Data Assimilation and Satellite-Based Observations (Invited)
    • Okazaki, A., Ultra-High Spatiotemporal Resolution Reconstruction of the Climate around Japan with Large Ensemble of Climate Simulations and Old Documents (Invited)
    • Shiraishi, K., Muto, Y., Okazaki, A., Kotsuki, S., Downscaling precipitation data using convolutional neural network coupled with Wasserstein generative adversarial networks
  • EGU 2024
    • Cauquoin, A., Gusyev, M., Komuro, Y., Bong, H., Okazaki, A., and Yoshimura, K., Simulation of tritium releases into the atmosphere during the Fukushima accident and into the ocean due to planned discharge of treated water, EGU General Assembly 2024, Vienna, Austria, 14-19 April, 2024.
    • Li, Y., Cauquoin, A., Okazaki, A., and Yoshimura, K., Development of the Isotope-enabled Fully Coupled Model MIROC6-iso, EGU General Assembly 2024, Vienna, Austria, 14-19 April, 2024.
    • Hamamoto, S., Matoba, S., Kawakami, K., Sasag, M., Matsumoto, M., Yoshimura, K., Okazaki, A., Bong, H., Iizuka, Y., and Uemura, R., Seasonally Resolved Age Scale based on Oxygen Isotope Record from SE-Dome II Ice Core, Greenland, EGU General Assembly 2024, Vienna, Austria, 14-19 April, 2024.
• start working at Chiba University as an associate professor (10/01/2023)
• Awarded “Hirosaki University Outstanding Young Tehsis Award” (10/21/2022)
• Will attend Uncertainty quantification in models and data, 30th PMIP anniversary as a panelist on 3 Dec. 2021.
• Our research achievement was introduced by a newspaper!
  • Nikkei (07/07/21)
  • Toonippo (07/11/21)
• A press release about GPR was published (07/07/21)
• start working at Hirosaki University as an assistant professor (03/01/21)

E-mail: atsushi.okazaki@chiba-u.jp
Phone: +81-43-290-3834
1-33 Yayoi-cho, Inage, Chiba, Chiba, 263-0022, Japan

E-mail: atsushi.okazaki@hirosaki-u.ac.jp
Phone: +81-172-39-3543
3 Bunkyo-cho, Hirosaki, Aomori, 036-8560, Japan

E-mail: atsushi.okazaki@riken.jp
7-1-26 Minatojima-minami-machi Chuo-ku, Kobe, Hyogo 650-0047, Japan