JAMSTEC Researchers Database

Last update :2021/02/03

  • Kazuya Kusahara
Department
Research Institute for Global Change (RIGC)　Research Center for Environmental Modeling and Application (CEMA)　Climate Model Development and Application Group (CliM-DAG)
Other
Research Institute for Global Change (RIGC)　Institute of Arctic Climate and Environment Research (IACE)　Pan-Arctic Climate Change Projection Research Group
Career
Resercher(II)

Profile

Speciality
polar oceanography, physical oceanography, ocean modeling, ocean-cryosphere interaction
ＨＰ
https://researchmap.jp/kazuya.kusahara

Research Achievement

Peer reviewed publications (Belonging to JAMSTEC)

  • Kazuya Kusahara, Daisuke Hirano, Masakazu Fujii, Alexander D. Fraser, Takeshi Tamura, Kohei Mizobata, Guy D. Williams, and Shigeru Aoki. Modeling seasonal-to-decadal ocean–cryosphere interactions along the Sabrina Coast, East Antarctica. Cryosphere, 2024, 18, p. 43-73, doi: 10.5194/tc-18-43-2024
  • Kazuya Kusahara, Hiroaki Tatebe. Basin-scale tracer replacement timescales in a one-degree global OGCM. Frontiers in marine science, 2023, 10, doi: 10.3389/fmars.2023.1308728
  • Yoshihiko Ohashi, Michiyo Yamamoto-Kawai, Kazuya Kusahara, Ken'ichi Sasaki, Kay I Ohshima. Circumpolar distributions of age and anthropogenic CO2 content of Antarctic Bottom Water revealed by chlorofluorocarbon and sulfur hexafluoride. PROGRESS IN OCEANOGRAPHY, 2023, 219, doi: 10.1016/j.pocean.2023.103153
  • Daisuke Hirano, Takeshi Tamura, Kazuya Kusahara, Masakazu Fujii, Kaihe Yamazaki, Yoshihiro Nakayama, Kazuya Ono, Takuya Itaki, Yuichi Aoyama, Daisuke Simizu, Kohei Mizobata, Kay I Ohshima, Yoshifumi Nogi, Stephen R Rintoul, Esmee van Wijk, Jamin S Greenbaum, Donald D Blankenship, Koji Saito, Shigeru Aoki. On-shelf circulation of warm water toward the Totten Ice Shelf in East Antarctica. Nature Communications, 2023, 14, 1, doi: 10.1038/s41467-023-39764-z
  • AD Fraser, P Wongpan, PJ Langhorne, AR Klekociuk, K Kusahara, D Lannuzel, RA Massom, KM Meiners, KM Swadling, DP Atwater, GM Brett, M Corkill, LA Dalman, S Fiddes, A Granata, L Guglielmo, P Heil, GH Leonard, AR Mahoney, A McMinn, P van der Merwe, CK Weldrick, B Wienecke. Antarctic landfast sea ice: A review of its physics, biogeochemistry and ecology. REVIEWS OF GEOPHYSICS, 2023, 61, 2, doi: 10.1029/2022RG000770
  • K. Kusahara, H. Tatebe, T. Hajima, F. Saito, M. Kawamiya. Antarctic Sea Ice Holds the Fate of Antarctic Ice-Shelf Basal Melting in a Warming Climate. JOURNAL OF CLIMATE, 2023, 36, 3, p. 713-743, doi: 10.1175/JCLI-D-22-0079.1
  • Shigeru Aoki, Tomoki Takahashi, Kaihe Yamazaki, Daisuke Hirano, Kazuya Ono, Kazuya Kusahara, Takeshi Tamura & Guy D. Williams. Warm surface waters increase Antarctic ice shelf melt and delay dense water formation. Communications Earth & Environment, 2022, 3, doi: 10.1038/s43247-022-00456-z
  • Yoshihiko Ohashi, Michiyo Yamamoto-Kawai, Kazuya Kusahara, Ken’ichi Sasaki, Kay I. Ohshima. Age distribution of Antarctic Bottom Water off Cape Darnley, East Antarctica, estimated using chlorofluorocarbon and sulfur hexafluoride. Scientific Reports, 2022, 12, doi: 10.1038/s41598-022-12109-4
  • Tatsuo Suzuki, Yoshiki Komuro, Kazuya Kusahara, Hiroaki Tatebe.. Transient Influence of the Reduction of Deepwater Formation on Ocean Heat Uptake and Heat Budgets in the Global Climate System. GEOPHYSICAL RESEARCH LETTERS, 2022, 49, 3, doi: 10.1029/2021GL095179
  • Kazuya Kusahara. Summertime linkage between Antarctic sea-ice extent and ice-shelf basal melting through Antarctic coastal water masses’ variability: a circumpolar Southern Ocean model study. Environmental Research Letters, 2021, 16, 7, doi: 10.1088/1748-9326/ac0de0
  • Devi Veytia, Sophie Bestley, So Kawaguchi, Klaus M Meiners, Eugene J Murphy, Alexander D Fraser, Kazuya Kusahara, Noriaki Kimura, Stuart Corney. Overwinter sea-ice characteristics important for Antarctic krill recruitment in the southwest Atlantic. ECOLOGICAL INDICATORS, 2021, 129, doi: 10.1016/j.ecolind.2021.107934
  • Kazuya Kusahara, Daisuke Hirano, Masakazu Fujii, Alexander D Fraser, Takeshi Tamura. Modeling intensive ocean–cryosphere interactions in Lützow-Holm Bay, East Antarctica. Cryosphere, 2021, 15, 4, p. 1697-1717, doi: 10.5194/tc-15-1697-2021
  • Kazuya Kusahara, Daisuke Hirano, Masakazu Fujii, Alexander D Fraser, Takeshi Tamura. Modeling intensive ocean–cryosphere interactions in Lützow-Holm Bay, East Antarctica. Cryosphere, 2021, 15, 4, p. 1697-1717, doi: 10.5194/tc-15-1697-2021
  • Mar C Arroyo, Elizabeth H Shadwick, Bronte Tilbrook, Stephen R Rintoul, Kazuya Kusahara. A Continental Shelf Pump for CO2 on the Adélie Land Coast, East Antarctica. JOURNAL OF GEOPHYSICAL RESEARCH - Oceans, 2020, 125, 10, doi: 10.1029/2020JC016302
  • Daisuke Hirano, Takeshi Tamura, Kazuya Kusahara, Kay I Ohshima, Keith W Nicholls, Shuki Ushio, Daisuke Simizu, Kazuya Ono, Masakazu Fujii, Yoshifumi Nogi, Shigeru Aoki. Strong ice-ocean interaction beneath Shirase Glacier Tongue in East Antarctica. Nature Communications, 2020, 11, 1, doi: 10.1038/s41467-020-17527-4
  • Kazuya Kusahara. Interannual-to-multidecadal responses of Antarctic ice shelf-ocean interaction and coastal water masses during the 20th century and the early 21st century to dynamic and thermodynamic forcing. JOURNAL OF CLIMATE, 2020, 33, 12, p. 4941-4973, doi: 10.1175/JCLI-D-19-0659.1
  • Gwyther David E, Kusahara Kazuya, Asay-Davis Xylar S, Dinniman Michael S, Galton-Fenzi Benjamin K. Vertical processes and resolution impact ice shelf basal melting: A multi-model study. OCEAN MODELLING, 2020, 147, doi: 10.1016/j.ocemod.2020.101569
  • Alessandro Silvano, Stephen R. Rintoul, Kazuya Kusahara, Beatriz Peña‐Molino, Esmee van Wijk, David E. Gwyther, and Guy D. Williams. Seasonality of Warm Water Intrusions Onto the Continental Shelf Near the Totten Glacier. JOURNAL OF GEOPHYSICAL RESEARCH - Oceans, 2019, 124, 6, p. 4272-4289, doi: 10.1029/2018JC014634
  • Kazuya Kusahara, Phillip Reid, Guy D. Williams, Robert Massom, Hiroyasu Hasumi. An ocean-sea ice model study of the unprecedented Antarctic sea ice minimum in 2016. Environmental Research Letters, 2018, 13, 8, doi: 10.1088/1748-9326/aad624
  • Kazuya Kusahara, Guy D Williams, Robert Massom, Philip Reid, Hiroyasu Hasumi. Spatiotemporal dependence of Antarctic sea ice variability to dynamic and thermodynamic forcing: a coupled ocean-sea ice model study. CLIMATE DYNAMICS, 2018, 52, p. 3791-3807, doi: 10.1007/s00382-018-4348-3