Articles | Volume 29, issue 3
https://doi.org/10.5194/hess-29-753-2025
https://doi.org/10.5194/hess-29-753-2025
Research article
 | 
07 Feb 2025
Research article |  | 07 Feb 2025

Simulating the Tone River eastward diversion project in Japan carried out 4 centuries ago

Joško Trošelj and Naota Hanasaki

Related authors

Development of A Global 5arcmin Groundwater Model (H08-GMv1.0): Model Setup and Steady-State Simulation
Qing He, Naota Hanasaki, Akiko Matsumura, Edwin H. Sutanudjaja, and Taikan Oki
EGUsphere, https://doi.org/10.5194/egusphere-2025-2952,https://doi.org/10.5194/egusphere-2025-2952, 2025
This preprint is open for discussion and under review for Geoscientific Model Development (GMD).
Short summary
Detecting irrigation signals from SMAP L3 and L4 soil moisture: A case study in California's Central Valley
Xin Huang, Qing He, Naota Hanasaki, Rolf H. Reichle, and Taikan Oki
EGUsphere, https://doi.org/10.5194/egusphere-2025-2004,https://doi.org/10.5194/egusphere-2025-2004, 2025
Short summary
Graphical representation of global water models
Hannes Müller Schmied, Simon Newland Gosling, Marlo Garnsworthy, Laura Müller, Camelia-Eliza Telteu, Atiq Kainan Ahmed, Lauren Seaby Andersen, Julien Boulange, Peter Burek, Jinfeng Chang, He Chen, Lukas Gudmundsson, Manolis Grillakis, Luca Guillaumot, Naota Hanasaki, Aristeidis Koutroulis, Rohini Kumar, Guoyong Leng, Junguo Liu, Xingcai Liu, Inga Menke, Vimal Mishra, Yadu Pokhrel, Oldrich Rakovec, Luis Samaniego, Yusuke Satoh, Harsh Lovekumar Shah, Mikhail Smilovic, Tobias Stacke, Edwin Sutanudjaja, Wim Thiery, Athanasios Tsilimigkras, Yoshihide Wada, Niko Wanders, and Tokuta Yokohata
Geosci. Model Dev., 18, 2409–2425, https://doi.org/10.5194/gmd-18-2409-2025,https://doi.org/10.5194/gmd-18-2409-2025, 2025
Short summary
Use of satellite remote sensing to validate reservoir operations in global hydrological models: a case study from the CONUS
Kedar Otta, Hannes Müller Schmied, Simon N. Gosling, and Naota Hanasaki
Hydrol. Earth Syst. Sci. Discuss., https://doi.org/10.5194/hess-2023-215,https://doi.org/10.5194/hess-2023-215, 2023
Revised manuscript not accepted
Short summary
Simulation of crop yield using the global hydrological model H08 (crp.v1)
Zhipin Ai and Naota Hanasaki
Geosci. Model Dev., 16, 3275–3290, https://doi.org/10.5194/gmd-16-3275-2023,https://doi.org/10.5194/gmd-16-3275-2023, 2023
Short summary

Related subject area

Subject: Catchment hydrology | Techniques and Approaches: Modelling approaches
Hydrological regime index for non-perennial rivers
Pablo Fernando Dornes and Rocío Noelia Comas
Hydrol. Earth Syst. Sci., 29, 2901–2923, https://doi.org/10.5194/hess-29-2901-2025,https://doi.org/10.5194/hess-29-2901-2025, 2025
Short summary
Assessing the adequacy of traditional hydrological models for climate change impact studies: a case for long short-term memory (LSTM) neural networks
Jean-Luc Martel, François Brissette, Richard Arsenault, Richard Turcotte, Mariana Castañeda-Gonzalez, William Armstrong, Edouard Mailhot, Jasmine Pelletier-Dumont, Gabriel Rondeau-Genesse, and Louis-Philippe Caron
Hydrol. Earth Syst. Sci., 29, 2811–2836, https://doi.org/10.5194/hess-29-2811-2025,https://doi.org/10.5194/hess-29-2811-2025, 2025
Short summary
Assessing the value of high-resolution data and parameter transferability across temporal scales in hydrological modeling: a case study in northern China
Mahmut Tudaji, Yi Nan, and Fuqiang Tian
Hydrol. Earth Syst. Sci., 29, 2633–2654, https://doi.org/10.5194/hess-29-2633-2025,https://doi.org/10.5194/hess-29-2633-2025, 2025
Short summary
Technical note: How many models do we need to simulate hydrologic processes across large geographical domains?
Wouter J. M. Knoben, Ashwin Raman, Gaby J. Gründemann, Mukesh Kumar, Alain Pietroniro, Chaopeng Shen, Yalan Song, Cyril Thébault, Katie van Werkhoven, Andrew W. Wood, and Martyn P. Clark
Hydrol. Earth Syst. Sci., 29, 2361–2375, https://doi.org/10.5194/hess-29-2361-2025,https://doi.org/10.5194/hess-29-2361-2025, 2025
Short summary
CONCN: a high-resolution, integrated surface water–groundwater ParFlow modeling platform of continental China
Chen Yang, Zitong Jia, Wenjie Xu, Zhongwang Wei, Xiaolang Zhang, Yiguang Zou, Jeffrey McDonnell, Laura Condon, Yongjiu Dai, and Reed Maxwell
Hydrol. Earth Syst. Sci., 29, 2201–2218, https://doi.org/10.5194/hess-29-2201-2025,https://doi.org/10.5194/hess-29-2201-2025, 2025
Short summary

Cited articles

AMeDAS – Automated Meteorological Data Acquisition System: Past Weather Data, AMeDAS [data set], https://www.data.jma.go.jp/obd/stats/etrn/ (last access: 20 April 2023), 2023. 
Balasch, J.C., Pino, D., Ruiz-Bellet, J. L., Tuset, J., Barriendos, M., Castelltort, X., and Peña, J.C.: The extreme floods in the Ebro River basin since 1600 CE, Sci. Total Environ., 646, 645-660, https://doi.org/10.1016/j.scitotenv.2018.07.325, 2019. 
Hanasaki, N., Kanae, S., Oki, T., Masuda, K., Motoya, K, Shirakawa, N., Shen, Y., and Tanaka, K.: An integrated model for the assessment of global water resources – Part 1: Model description and input meteorological forcing, Hydro. Earth Syst. Sci., 12, 1007–1025, https://doi.org/10.5194/hess-12-1007-2008, 2008a. 
Hanasaki, N., Kanae, S., Oki, T., Masuda, K., Motoya, K, Shirakawa, N., Shen, Y., and Tanaka, K.: An integrated model for the assessment of global water resources – Part 2: Applications and assessments, Hydrol. Earth Syst. Sci., 12, 1027–1037, https://doi.org/10.5194/hess-12-1027-2008, 2008b. 
Hanasaki, N., Yoshikawa, S., Pokhrel, Y., and Kanae, S.: A global hydrological simulation to specify the sources of water used by humans, Hydrol. Earth Syst. Sci., 22, 789–817, https://doi.org/10.5194/hess-22-789-2018, 2018. 
Download
Short summary
This study presents the first distributed hydrological simulation which confirms claims raised by historians that the eastward diversion project of the Tone River in Japan was conducted 4 centuries ago to increase low flows and subsequent travelling possibilities surrounding the capital, Edo (Tokyo), using inland navigation. We showed that great steps forward can be made for improving quality of life with small human engineering waterworks and small interventions in the regime of natural flows.
Share