Hydroclimatology Lab



Autumn cooling paused increased net CO2 release in central EurasiaNature Climate Change
Kondo, M., Sasakawa, M., Machida, T., Arshinov, M. and Hiyama, T.


Contribution of summer net precipitation to winter river discharge in permafrost zone of the Lena River basinJournal of Hydrology
Hiyama, T., Park, H., Kobayashi, K., Lebedeva, L. and Gustafsson, D.
Enhanced Arctic moisture transport toward Siberia in autumn revealed by tagged moisture transport model experimentnpj Climate and Atmospheric Science
Sato, T., Nakamura, T., Iijima, Y. and Hiyama, T.
Contribution of water rejuvenation induced by climate warming to evapotranspiration in a Siberian boreal forestFrontiers in Earth Science: Hydrosphere
Park, H., Hiyama, T. and Suzuki, K.
Impacts of global warming on summer precipitation trend over northeastern Eurasia during 1990–2010 using large-ensemble experimentsInternational Journal of Climatology
Kanamori, H., Abe, M., Fujinami, H. and Hiyama, T.
Contrasting 20–year trends in NDVI
at two Siberian larch forests with and without multi–year waterlogging–induced disturbances
Environmental Research Letters
Nagano, H., Kotani, A., Mizuochi, H., Ichii, K., Kanamori, H. and Hiyama, T.
Dominant spatial-patterns of
interannual variability in summer
precipitation across northern Eurasia from CMIP5 models
International Journal of Climatology
Abe, M., Fujinami, H. and Hiyama, T.


Quantitative separation of precipitation and permafrost waters used for evapotranspiration in a boreal forest: A numerical study using tracer modelJournal of Geophysical Research – Biogeosciences
Park, H., Tanoue, M., Sugimoto, A., Ichiyanagi, K., Iwahana, G. and Hiyama, T.
Effect of permafrost thawing on discharge of the Kolyma River, northeastern SiberiaRemote Sensing
Suzuki, K., Park, H., Makarieva, O., Kanamori, H., Hori, M., Matsuo, K., Matsumura, S., Nesterova, N. and Hiyama, T.
Numerical assessments of excess ice impacts on permafrost and greenhouse gases in a Siberian tundra site under a warming climateFrontiers in Earth Science: Cryospheric Sciences
Park, H., Fedorov, A.N., Konstantinov, P. and Hiyama, T.
Mapping the main characteristics of permafrost on the basis of a permafrost‐landscape map of Yakutia using GIS Land
Shestakova, A.A., Fedorov, A.N., Torgovkin, Y.I., Konstantinov, P.Y., Vasyliev, N.F., Kalinicheva, S.V., Samsonova, V.V., Hiyama, T., Iijima, Y., Park, H., Iwahana, G. and Gorokhov, A.N.
Lessons learned from more than a decade of greenhouse gas flux measurements at boreal forests in eastern Siberia and interior Alaska Polar Science
Hiyama, T., Ueyama, M., Kotani, A., Iwata, H., Nakai, T., Okamura, M., Ohta, T., Harazono, Y., Petrov, R.E. and Maximov, T.C.
Groundwater age of spring discharges under changing permafrost conditions: the Khangai Mountains in central MongoliaEnvironmental Research Letters
Hiyama, T., Dashtseren, A., Asai, K., Kanamori, H., Iijima, Y. and Ishikawa, M.
Dynamic mapping of subarctic surface water by fusion of microwave and optical satellite data using conditional adversarial networksRemote Sensing
Mizuochi, H., Iijima,Y., Nagano, H., Kotani, A. and Hiyama, T.


Accelerated continental-scale
snowmelt and ecohydrological impacts in the four largest Siberian river basins in response to spring warming

Hydrological Processes, 34巻(頁:3867–3881)
Suzuki, K., Hiyama, T., Matsuo, K., Ichii, K., Iijima, Y. and Yamazaki, D.
Application of an open-path eddy covariance methane flux measurement system to a larch forest in eastern SiberiaAgricultural and Forest Meteorology , 282-283巻 (頁:107860)
Nakai, T., Hiyama, T., Petrov, R.E., Kotani, A., Ohta, T. and Maximov, T.C.


Statistical analysis of the phase velocity distributions of mesospheric and ionospheric waves based on airglow images collected over 10 years: Comparison of Magadan, Russia, and Athabasca, Canada J. Geophys. Res. Space Physics      2019年10月12日 Tsuchiya S., K. Shiokawa, H. Fujinami, Y. Otsuka, T. Nakamura, M. Connors, I. Schofiels, B. Shevtsov and I. Poddelskiy
Mesoscale precipitation systems and their role in the rapid development of a monsoon depression over the Bay of Bengal Quarterly Journal of the Royal Meteorological Society      2019年10月6日  Fujinami, H. H. Hirata, M. Kato and K. Tsuboki
A global database of water vapor isotopes measured with high temporal resolution infrared laser spectroscopy. Scientific data   6 180302  
Wei Z, Lee X, Aemisegger F, Benetti M, Berkelhammer M, Casado M, Caylor K, Christner E, Dyroff C, García O, González Y, Griffis T, Kurita N, Liang J, Liang MC, Lin G, Noone D, Gribanov K, Munksgaard NC, Schneider M, Ritter F, Steen-Larsen HC, Vallet-Coulomb C, Wen X, Wright JS, Xiao W, Yoshimura K


Cellulose oxygen isotopic composition of teak (Tectona grandis) collected from Java Island: a tool for dendrochronological and dendroclimatological analysis Dendrochronologia   52 80-86   2018年12月 Hisamochi, R. Watanabe, Y. Sano, M. Nakatsuka, T.  Kurita, N. Matsuo-Ueda, M. Yamamoto, H. Tazuru, S. Sugiyama, J. Subiyanto, B. Marsoem, S.N. Tsuda, T. Tagami, T.
Effects of long- and short-term atmospheric water cycles on the water balance over the Maritime Continent Journal of Hydrometeorology   
19 1413-1427   
Kanamori, H., Kumagai, T., Fujinami, H., Hiyama, T. Yasunari, T.
Statistical analysis of the phase velocity distribution of mesospheric and ionospheric waves observed in airglow images over a 16-year period: Comparison between Rikubetsu and Shigaraki, JapanJournal of Geophysical Research -Space Physics      2018年8月8日Tsuchiya S., K. Shiokawa, H. Fujinami, Y. Otsuka, T. Nakamura and M. Yamamoto Yamamoto
The isotopic signature of monsoon conditions, cloud modes, and rainfall typeHydrological Processes   32(15) 2296-2303   2018年7月15日Zwart, C. Munksgaard, N.C. Protat, A.  Kurita, N. Lambrinidis, D. Bird, M.I.
Seasonal variation in mortality rates of Pteropus lylei in Wat Pho Bang Khla temple, ThailandJournal of Veterinary Medical Science   80 1364 –1367   2018年7月2日Hengjan, Y., N. Sae-koo, T. Phichitrasilp, Y. Ohmori, H. Fujinami, and E. Hondo
Interpretation of ENSO-related precipitation anomalies in northwestern Borneo using isotopic tracersHydrological Processes   32 2176-2186   2018年7月1日Kurita, N., M. Horikawa, H. Kanamori, H. Fujinami, T. Kumagai, T. Kume and T. Yasunari
Stable Isotopes of Precipitation During Tropical Sumatra Squalls in Singapore Journal of Geophysical Research: Atmospheres   123(7) 3812-3829   2018年4月16日 He, S. Goodkin, N.F. Kurita, N.  Wang, X. Rubin, C.M.
Hydrological variability and changes in the Arctic circumpolar tundra and the three largest pan-Arctic river basins from 2002 to 2016 Remote Sensing   10 402  
Suzuki, K., Matsuo, K., Yamazaki, D., Ichii, K., Iijima, Y., Papa, F., Yanagi, Y. Hiyama, T.


Impact of tropical deforestation on precipitation over Borneo IslandJournal of Hydrometeorology   18 2907-2922   2017年11月1日Takahashi, A., T. Kumagai, H. Kanamori, H. Fujinami, T. Hiyama and M. Hara,
Dominant Synoptic Disturbance in the Extreme Rainfall at Cherrapunji, Northeast India, Based on 104 Years of Rainfall Data (1902-2005)Journal of Climate   30(20) 8237-8251   2017年10月15日Murata, F., T. Terao, H. Fujinami, T. Hayashi, H. Asada, J. Matsumoto, Hiambok Jones Syiemlieh
Contrasting features of monsoon precipitation around the Meghalaya Plateau under westerly and easterly regimesJournal of Geophysical Research -Atmospheres   122(18) 9591-9610   2017年9月27日Fujinami, H., T. Sato, H. Kanamori and F. Murata
Development and evaluation of a lookup-table-based approach to data fusion for seasonal wetlands monitoring: An integrated use of AMSR series, MODIS, and LandsatRemote Sensing of Environment  
199 370-388  
Mizuochi, H., Hiyama, T., Ohta, T., Fujioka, Y., Kambatuku, J.R., Iijima, M. and Nasahara, K.N.
Sixteen-year variation of horizontal phase velocity and propagation direction of mesospheric and thermospheric waves in airglow images at ShigarakiJournal of Geophysical Research -Atmospheres   122 8770-8780   2017年8月Takeo, D., K. Shiokawa, H. Fujinami, Y. Otsuka, T. S. Matsuda, M. K. Ejiri, T. Nakamura and M. Yamamoto 
Continuous measurements of stable isotopes of carbon dioxide and water vapour in an urban atmosphere: isotopic variations associated with meteorological conditions ISOTOPES IN ENVIRONMENTAL AND HEALTH STUDIES   53(6) 646-659
Wada Ryuichi, Matsumi Yutaka, Nakayama Tomoki, Hiyama Tetsuya, Fujiyoshi Yasushi, Kurita Naoyuki, Muramoto Kenichiro, Takanashi Satoru, Kodama Naomi, Takahashi Yoshiyuki
Impact of rice cultivation on evapotranspiration in small seasonal wetlands of north-central Namibia Hydrological Research Letters  
 11(2) 134–140   
Kotani, A., Hiyama, T., Ohta, T., Hanamura, M., Kambatuku, J.R., Awala, S.K. and Iijima, M.
Permafrost livelihoods: A transdisciplinary review and analysis of thermokarst-based systems of indigenous land use Anthropocene   
18 89-104   
Crate, S., Ulrich, M., Habeck, J.O., Desyatkin, A.R., Desyatkin, R.V., Fedorov, A.N., Hiyama, T., Iijima, Y., Ksenofontov, S., M´esz´aros, C. and Takakura, H.
Effects of the South Asian monsoon intraseasonal modes on genesis of low pressure systems over BangladeshJournal of Climate   30 2481-2499   2017年4月1日Hatsuzuka, D. and H. Fujinami
Analysing the origin of rain- and subsurface water in seasonal wetlands of north-central Namibia Environmental Research Letters   12(3) 034012  
Hiyama, T., Kanamori, H., Kambatuku, J.R., Kotani, A., Asai, K., Mizuochi, H., Fujioka, Y. and Iijima, M.
Nonlinear advection-aridity method for landscape evaporation and its application during the growing season in the southern Loess Plateau of the Yellow River basin Water Resources Research  
53(1) 270-282   2017年1月
Brutsaert, W., Li, W., Takahashi, A., Hiyama, T., Zhang, L. and Liu, W.Z.
水文・水資源学における学際研究の推進について -学術出版賞を拝受して思うこと- 水文・水資源学会誌  
30(1) 4-5