PODOLSKIY EVGENY (ポドリスキ エブゲニ)

北極域研究センター准教授
Last Updated :2026/03/04

■研究者基本情報

通称等の別名

  • Podolskiy Evgeny

学位

  • 理学博士, 名古屋大学

Researchmap個人ページ

研究者番号

  • 80775536

研究キーワード

  • marine geophysics
  • icequake
  • soundscape
  • narwhal
  • hydro-acoustics
  • Patagonia
  • Antarctica
  • Himalaya
  • Greenland
  • 雪氷
  • 雪崩
  • 氷河
  • 氷河地震

研究分野

  • 環境・農学, 環境動態解析, glaciology, seismology, acoustics, geophysics

担当教育組織

■経歴

経歴

  • 2021年10月 - 現在
    北海道大学, Arctic Research Center, Associate Professor, 日本国
  • 2019年04月 - 2026年03月
    The Cryosphere, Editor
  • 2015年12月 - 2021年09月
    Hokkaido University, Arctic Research Center, Assistant Professor
  • 2015年04月 - 2015年11月
    Hokkaido University, Institute of Low Temperature Science, JSPS Research Fellow
  • 2012年06月 - 2014年06月
    Joseph Fourier University, IRSTEA, Marie Curie Research Fellow
  • 2011年01月 - 2012年05月
    Joseph Fourier University, IRSTEA, Postdoctoral Scholar
  • 2010年08月 - 2010年12月
    Nagoya University, Graduate School of Environmental Science, Researcher

学歴

  • 2008年10月 - 2010年06月, Nagoya University, Graduate School of Environmental Studies, Ph.D.
  • 2003年09月 - 2005年06月, Moscow State University, Faculty of Geography, M.Sc.
  • 1999年09月 - 2003年06月, Moscow State University, Faculty of Geography, B.Sc.
  • 1996年09月 - 1999年06月, Lyceum of Information Technology #1533

■研究活動情報

論文

  • Inuit Hunt as a Platform for Observing Narwhals (Monodon monoceros) in Inglefield Bredning (Kangerlussuaq), Greenland
    M. Ogawa, E. Podolskiy
    Polar Biology, 2026年03月, [査読有り], [責任著者]
  • Tidewater glacier fronts are an important foraging ground for an Arctic marine predator
    Ogawa M., Jansen T., Rosing-Asvid A., Schiøtt S., Bouchard C., Podolskiy E.
    Commun Earth & Environment, 1, 9, 2026年02月, [査読有り]
    英語
  • Repeated narwhal interactions with moorings challenge safety assumptions of passive acoustic monitoring in the Arctic
    Evgeny A. Podolskiy, Monica Ogawa, Mayuko Otsuki, Kohei Hasegawa, Shin Sugiyama
    Communications Biology, 8, 1, Springer Science and Business Media LLC, 2025年11月12日, [査読有り], [筆頭著者, 責任著者], [国際誌]
    英語, 研究論文(学術雑誌)
  • Changes in the coastal environments and their impact on society in the Qaanaaq region, northwestern Greenland
    Shin Sugiyama, Atsushi Yamaguchi, Tatsuya Watanabe, Yasumasa Tojo, Naotaka Hayashi, Jean-Baptiste Thiebot, Makoto Tomiyasu, Kohei Hasegawa, Yoko Mitani, Mayuko Otsuki, Yuta Sakuragi, Monica Ogawa, Kenzo Tanaka, Kaisei Sakurai, Kohei Matsuno, Naoya Kanna, Evgeny Podolskiy, Ryo Kusaka, Yefan Wang, Takuro Imazu, Kaho Watanabe, Ken Sato, Shinta Ukai, Soratakato Yamada, Ken Kondo, Shintaro Yamasaki, Kazutaka Tateyama, Kazutoshi Sato, Jun Inoue, Taro Mori, Tatsuya Fukazawa, Aqqalu Rosing-Asvid, Kirsty Langley, Andrea M.U. Gierisch, Jenna Sutherland, Toku Oshima
    Polar Science, 101206, 101206, Elsevier BV, 2025年04月22日, [査読有り]
    英語, 研究論文(学術雑誌)
  • Ice speed of a Greenlandic tidewater glacier modulated by tide, melt, and rain
    Shin Sugiyama, Shun Tsutaki, Daiki Sakakibara, Izumi Asaji, Ken Kondo, Yefan Wang, Evgeny Podolskiy, Guillaume Jouvet, Martin Funk
    The Cryosphere, 19, 525, 540, Copernicus GmbH, 2025年01月31日, [査読有り]
    英語, 研究論文(学術雑誌), Abstract. Ice discharge from the Greenland ice sheet is controlled by tidewater glacier flow speed, which shows significant variations in different timescales. Short-term speed variations are key to understanding the physical processes controlling glacial motion, but studies are sparse for Greenlandic tidewater glaciers, particularly near the calving front. Here, we present high-frequency ice speed measurements performed at 0.5–4 km from the front of Bowdoin Glacier, a tidewater glacier in northwestern Greenland. Three GPS (global positioning system) receivers were operated for several weeks in July of 2013–2017 and 2019. Horizontal ice speed varied over timescales of hours to days, including short-term speed-up events as well as diurnal and semidiurnal variations. Frequency analysis revealed that semidiurnal signals decay upglacier, whereas diurnal signals are consistently observed over the area of study. Speed-up events were associated with heavy rain, and longer-term variations were correlated with air temperature. Uplift of the glacier surface was observed during fast-flowing periods, suggesting basal separation due to elevated water pressure. These observations confirm the strong and immediate impact of melt/rainwater on subglacial water pressure and sliding speed. Tidally modulated ice speed peaks coincided with or slightly before low tide, which demonstrates the key role viscoelastic ice dynamics play in response to changing hydrostatic pressure acting on the glacier front. Our study results reveal details of short-term flow variations near the front of a Greenlandic tidewater glacier and provide insights into calving glacier dynamics. During melt season, ice speed is controlled by atmospheric conditions through meltwater production and rain events as commonly observed in alpine glaciers, but additional complexity arises from tidal influence near the calving front.
  • Artisanal longline fishing for Greenland halibut (Reinhardtius hippoglossoides) operated under sea ice using a metal plate kite in northwest Greenland
    Kenzo Tanaka, Makoto Tomiyasu, Ryo Kusaka, Shin Sugiyama, Evgeny A. Podolskiy, Yasuzumi Fujimori
    Fisheries Research, 281, 107203, 107203, Elsevier BV, 2025年01月, [査読有り]
    英語, 研究論文(学術雑誌)
  • Synchronization of bowhead whales
    Evgeny A. Podolskiy, Jonas Teilmann, Mads Peter Heide-Jørgensen
    PHYSICAL REVIEW RESEARCH, XP10736W, 003000, American Physical Society, 2024年08月15日, [査読有り], [筆頭著者, 責任著者], [国際誌]
    英語, 研究論文(学術雑誌), Press-release: https://www.global.hokudai.ac.jp/blog/long-distance-relationship-revealed-in-the-seemingly-random-behavior-of-bowhead-whales/
  • Insights into glacial processes from micromorphology of silt-sized sediment
    Allison P. Lepp, Lauren E. Miller, John B. Anderson, Matt O'Regan, Monica C. M. Winsborrow, James A. Smith, Claus-Dieter Hillenbrand, Julia S. Wellner, Lindsay O. Prothro, Evgeny A. Podolskiy
    The Cryosphere, Copernicus GmbH, 2024年04月10日, [査読有り], [最終著者]
    英語, Abstract. Meltwater plume deposits (MPDs) from marine sediment cores have elucidated clearly connected, yet difficult to constrain, relationships between ice-marginal landform construction, grounding-zone retreat patterns, and subglacial hydrology for several glacial systems in both hemispheres. Few attempts have been made, however, to infer coveted details of subglacial hydrology, such as flow regime, drainage style, and mode(s) of sediment transport through time from grain-scale characteristics of MPDs. Using MPD, till, and ice-proximal diamicton samples collected offshore of six modern and relict glacial systems in both hemispheres, we examine whether grain-shape distributions and microtexture assemblages (collectively, grain micromorphology) of the silt fraction are the result of subglacial meltwater action, or are indistinguishable from glacial proximal and subglacial sediments from the same region. We find that of all grains imaged (n=9,400), three-quarters can be described by one-quarter of the full range of measured shape morphometrics, indicating widespread and efficient abrasive processes in subglacial environments. Microtexture analysis reveals that while grains comprising MPDs show evidence of edge rounding more often than tills, fluvial microtextures occur in modest amounts on grain surfaces. Furthermore, MPDs retain many mechanical (i.e., glacial) textures in comparable abundances to tills. Significant alteration of MPDs from till sources is observed for systems (1) for which intensive, potentially catastrophic, meltwater drainage events in the Holocene are inferred from marine geologic records, and (2) with comparatively less mature till grains and a contribution of supraglacial melt to the bed, indicating that quantifiable grain-shape alteration of MPDs may reflect a combination of young till, high-energy flow of subglacial meltwater, persistent sediment entrainment, and/or long sediment transport distances. We encourage future works to integrate grain micromorphology into site-specific marine sediment analyses, which may distinguish periods of persistent, well-connected subglacial discharge from periods of sporadic or disorganized drainage and provide context needed to estimate sediment fluxes and characterize ice response to subglacial meltwater transmission. In addition, this work demonstrates that glacial and fluvial surface textures are retained on silts in adequate abundance for microtexture analysis.
  • Acoustic monitoring reveals a diel rhythm of an arctic seabird colony (little auk, Alle alle)
    Evgeny A. Podolskiy, Monica Ogawa, Jean-Baptiste Thiebot, Kasper L. Johansen, Anders Mosbech
    Communications Biology, 7, 307, 2024年03月15日, [査読有り], [筆頭著者, 責任著者]
    英語, 研究論文(学術雑誌)
  • Ploughmeter for subglacial observations with an accelerometer and a water pressure sensor
    Ken KONDO, Shin SUGIYAMA, Masahiro MINOWA, Evgeny A. PODOLSKIY
    Bulletin of Glaciological Research, 42, 113, 121, Japanese Society of Snow and Ice, 2024年
    研究論文(学術雑誌)
  • Acoustic sensing of glacial discharge in Greenland
    Evgeny Podolskiy, Takuro Imazu, Shin Sugiyama
    Geophysical Research Letters, 50, e2023GL103235, 2023年04月, [査読有り], [筆頭著者, 責任著者]
    英語, 研究論文(学術雑誌)
  • WHAT THE SOUNDS OF ICEBERG CALVING CAN TELL US
    Podolskiy E.A
    The Circle, 4, 14, 17, WWF Arctic Programme, 2023年01月, [招待有り], [筆頭著者]
    英語
  • Strange attractor of a narwhal (Monodon monoceros)
    Evgeny A. Podolskiy, Mads Peter Heide-Jørgensen
    PLOS Computational Biology, 18, 9, e1010432, e1010432, Public Library of Science (PLoS), 2022年09月22日, [査読有り], [筆頭著者, 責任著者]
    英語, 研究論文(学術雑誌), Detecting structures within the continuous diving behavior of marine animals is challenging, and no universal framework is available. We captured such diverse structures using chaos theory. By applying time-delay embedding to exceptionally long dive records (83 d) from the narwhal, we reconstructed the state-space portrait. Using measures of chaos, we detected a diurnal pattern and its seasonal modulation, classified data, and found how sea-ice appearance shifts time budgets. There is more near-surface rest but deeper dives at solar noon, and more intense diving during twilight and at night but to shallower depths (likely following squid); sea-ice appearance reduces rest. The introduced geometrical approach is simple to implement and potentially helpful for mapping and labeling long-term behavioral data, identifying differences between individual animals and species, and detecting perturbations.
  • Catastrophic avalanches on Sakhalin and the Kuril Islands (1910–2020)
    E.N. Kazakova, E.A. Podolskiy, N.A. Kazakov
    Ice and Snow, 62, 1, 99, 112, The Russian Academy of Sciences, 2022年02月, [査読有り]
    ロシア語, 研究論文(学術雑誌), Sakhalin Island and the Kuril Islands are among the most dangerous regions in Russia in terms of the impact of avalanches on the population and economics. The orographic conditions of Sakhalin Island and the Kuril Islands impose limitations on the selection of areas for housing settlements and economic enterprises, that is why many of them are situated in avalanche-prone zones. Sixty-three settlements of the region are located in such zones. The article provides the most complete recent information about catastrophic avalanches on Sakhalin Island and the Kuril Islands for the period from 1910 to 2020. During this time, 256 events of releases of the catastrophic avalanches were recorded; as a result of which 1203 people were injured, and 783 died. Information on the conditions when catastrophic avalanches release and their characteristics are presented. It was found that during this period cases of people being caught or deceased in avalanches took place in 72% of winters, and in 12% of them there were five or more catastrophic avalanches per season. The largest number of catastrophic avalanches released on the western coast of Southern Sakhalin, which was conditioned by significant economic development and the high avalanche activity on this area. Despite the large number of avalanche victims, engineering avalanche protection still exists on Sakhalin and the Kuril Islands only on a very limited number of sites, and avalanche prevention services are few and cannot provide an adequate level of avalanche safety on these territories.
  • Glacial earthquake-generating iceberg calving in a narwhal summering ground: The loudest underwater sound in the Arctic?
    Evgeny A. Podolskiy, Yoshio Murai, Naoya Kanna, Shin Sugiyama
    The Journal of the Acoustical Society of America, 151, 1, 6, 16, Acoustical Society of America (ASA), 2022年01月03日, [査読有り], [筆頭著者, 責任著者], [国際誌]
    英語, 研究論文(学術雑誌)
  • Arctic unicorns and the secret sounds of a glacial fjord
    Podolskiy, E. A
    EOS, 102, American Geophysical Union, 2021年12月09日, [筆頭著者, 責任著者]
    英語, 研究論文(その他学術会議資料等), The successful deployment of a seafloor seismometer near the calving front of a Greenland glacier has opened a new avenue to study hidden glacial processes and the behavior of fjord-dwelling wildlife.
  • Undertaking adventure to make sense of subglacial plumes
    Podolskiy, Evgeny
    EOS, 102, American Geophysical Union, 2021年08月19日, [招待有り], [筆頭著者], [国際誌]
    英語, 研究論文(その他学術会議資料等)
  • Ocean-bottom and surface seismometers reveal continuous glacial tremor and slip
    Evgeny A. Podolskiy, Yoshio Murai, Naoya Kanna, Shin Sugiyama
    Nature Communications, 12, 1, 3929, 3929, Springer Science and Business Media LLC, 2021年06月24日, [査読有り], [筆頭著者], [国際誌]
    英語, 研究論文(学術雑誌), AbstractShearing along subduction zones, laboratory experiments on analogue faults, and sliding along glacier beds are all associated with aseismic and co-seismic slip. In this study, an ocean-bottom seismometer is deployed near the terminus of a Greenlandic tidewater glacier, effectively insulating the signal from the extremely noisy surface seismic wavefield. Continuous, tide-modulated tremor related to ice speed is recorded at the bed of the glacier. When noise interference (for example, due to strong winds) is low, the tremor is also confirmed via analysis of seismic waveforms from surface stations. The signal resembles the tectonic tremor commonly observed during slow-earthquake events in subduction zones. We propose that the glacier sliding velocity can be retrieved from the observed seismic noise. Our approach may open new opportunities for monitoring calving-front processes in one of the most difficult-to-access cryospheric environments.
  • Ice Cliff Dynamics of Debris-Covered Trakarding Glacier in the Rolwaling Region, Nepal Himalaya
    Yota Sato, Koji Fujita, Hiroshi Inoue, Sojiro Sunako, Akiko Sakai, Akane Tsushima, Evgeny A. Podolskiy, Rakesh Kayastha, Rijan B. Kayastha
    Frontiers in Earth Science, 9, 2021年06月04日, [査読有り], [国際共著], [国際誌]
    英語, 研究論文(学術雑誌)
  • Ocean-Bottom Seismology of Glacial Earthquakes: The Concept, Lessons Learned, and Mind the Sediments
    Evgeny A. Podolskiy, Yoshio Murai, Naoya Kanna, Shin Sugiyama
    Seismological Research Letters, 92, 5, 1, 16, 2021年05月05日, [査読有り], [筆頭著者, 責任著者], [国際誌]
    英語, 研究論文(学術雑誌)
  • Co-seismic eruption and intermittent turbulence of a subglacial discharge plume revealed by continuous subsurface observations in Greenland
    Evgeny A. Podolskiy, Naoya Kanna, Shin Sugiyama
    Communications Earth & Environment, 2, 66, 1, 16, Springer Science and Business Media LLC, 2021年03月, [査読有り], [筆頭著者]
    英語, 研究論文(学術雑誌), AbstractIn the Arctic, subglacial discharge plumes have been recently recognised as a key driver of fjord-scale circulation. However, owing to the danger that accompanies prolonged observations at plumes, no time-series data are available. Here, we present results showing the chaotic and irregular dynamics of a plume revealed by continuous subsurface monitoring directly on the calving front of a Greenlandic glacier. We found intense fluctuations in the current and scalars (temperature and salinity), recognised shallow and deep tidal modulation and anomalies due to co-seismic drainage of an ice-dammed lake via the plume, and observed rapid and marked changes in stratification. Our analysis uncovers energy cascade intermittency with coherent structures, corresponding to upwelling pulses of warm water. Prior to our research, in situ evidence of time-variable plume dynamics was absent and limited to snapshots, therefore, our study and approach will enable researchers to transition from an episodic view of a plume to a continuously updated image.
  • Rapidly changing glaciers, ocean and coastal environments, and their impact on human society in the Qaanaaq region, northwestern Greenland
    Shin Sugiyama, Naoya Kanna, Daiki Sakakibara, Takuto Ando, Izumi Asaji, Ken Kondo, Yefan Wang, Yoshiki Fujishi, Shungo Fukumoto, Evgeniy Podolskiy, Yasushi Fukamachi, Minori Takahashi, Sumito Matoba, Yoshinori Iizuka, Ralf Greve, Masato Furuya, Kazutaka Tateyama, Tatsuya Watanabe, Shintaro Yamasaki, Atsushi Yamaguchi, Bungo Nishizawa, Kohei Matsuno, Daiki Nomura, Yuta Sakuragi, Yoshimasa Matsumura, Yoshihiko Ohashi, Teruo Aoki, Masashi Niwano, Naotaka Hayashi, Masahiro Minowa, Guillaume Jouvet, Eef van Dongen, Andreas Bauder, Martin Funk, Anders Anker Bjørk, Toku Oshima
    Polar Science, 27, 100632, 100632, Elsevier BV, 2021年03月, [査読有り]
    英語, 研究論文(学術雑誌)
  • Thinning leads to calving-style changes at Bowdoin Glacier, Greenland
    Eef C. H. van Dongen, Guillaume Jouvet, Shin Sugiyama, Evgeny A. Podolskiy, Martin Funk, Douglas I. Benn, Fabian Lindner, Andreas Bauder, Julien Seguinot, Silvan Leinss, Fabian Walter
    The Cryosphere, 15, 2, 485, 500, Copernicus GmbH, 2021年02月02日, [査読有り]
    英語, 研究論文(学術雑誌), Abstract. Ice mass loss from the Greenland ice sheet is the largest single contributor to sea level rise in the 21st century. The mass loss rate has accelerated in recent decades mainly due to thinning and retreat of its outlet glaciers. The diverse calving mechanisms responsible for tidewater glacier retreat are not fully understood yet. Since a tidewater glacier’s sensitivity to external forcings depends on its calving style, detailed insight into calving processes is necessary to improve projections of ice sheet mass loss by calving. As tidewater glaciers are mostly thinning, their calving styles are expected to change. Here, we study calving behaviour changes under a thinning regime at Bowdoin Glacier, north-western Greenland, by combining field and remote-sensing data from 2015 to 2019. Previous studies showed that major calving events in 2015 and 2017 were driven by hydro-fracturing and melt-undercutting. New observations from uncrewed aerial vehicle (UAV) imagery and a GPS network installed at the calving front in 2019 suggest ungrounding and buoyant calving have recently occurred as they show (1) increasing tidal modulation of vertical motion compared to previous years, (2) absence of a surface crevasse prior to calving, and (3) uplift and horizontal surface compression prior to calving. Furthermore, an inventory of calving events from 2015 to 2019 based on satellite imagery provides additional support for a change towards buoyant calving since it shows an increasing occurrence of calving events outside of the melt season. The observed change in calving style could lead to a possible retreat of the terminus, which has been stable since 2013. We therefore highlight the need for high-resolution monitoring to detect changing calving styles and numerical models that cover the full spectrum of calving mechanisms to improve projections of ice sheet mass loss by calving.
  • Soundscape of a narwhal summering ground in a glacier fjord (Inglefield Bredning, Greenland)
    Podolskiy E.A., Sugiyama S.
    Journal of Geophysical Research: Oceans, 2020年04月, [査読有り], [筆頭著者], [国際誌]
    英語, 研究論文(学術雑誌)
  • Toward the acoustic detection of two-phase flow patterns and Helmholtz resonators in englacial drainage systems
    Podolskiy E.A.
    Geophysical Research Letters, 47, e2020GL086951, n/a, n/a, Wiley, 2020年03月, [査読有り], [筆頭著者, 責任著者], [国際誌]
    英語, 研究論文(学術雑誌), 12432619
  • ネパール・ヒマラヤ トラカルディン氷河における氷壁ダイナミクスの解明
    佐藤 洋太, 藤田 耕史, 井上 公, 砂子 宗次朗, 坂井 亜規子, 對馬 あかね, Podolskiy Evgeny, Berthier Etienne, Kayastha Rakesh, Kayastha Rijan
    雪氷研究大会講演要旨集, 2020, 129, 129, 公益社団法人 日本雪氷学会/日本雪工学会, 2020年
    日本語
  • Tide-modulated ice motion and seismicity of a floating glacier tongue in East Antarctica
    Minowa M, Podolskiy E, Sugiyama S
    Annals of Glaciology, 60, 79, n/a, n/a, 2019年05月, [査読有り]
    英語, 研究論文(学術雑誌)
  • Viscoelastic modeling of nocturnal thermal fracturing in a Himalayan debris-covered glacier
    Podolskiy Evgeny
    Journal of Geophysical Research, 124, 6, n/a, n/a, American Geophysical Union (AGU), 2019年05月, [査読有り]
    英語, 研究論文(学術雑誌)
  • Calving flux estimation from tsunami waves
    Minowa, M, E.A. Podolskiy, G. Jouvet, Y. Weidmann, D. Sakakibara, S. Tsutaki, R. Genco, S. Sugiyama
    Earth and Planetary Science Letters, 515, 283, 290, 2019年04月, [査読有り]
    英語, 研究論文(学術雑誌)
  • ネパール・ヒマラヤ トラカルディン氷河における氷壁の分布特性と氷河衰退への影響
    佐藤 洋太, 藤田 耕史, 井上 公, 砂子 宗次朗, 坂井 亜規子, 對馬 あかね, Evgeny Podolskiy, Etienne Berthier, Kayastha Rijan B.
    雪氷研究大会講演要旨集, 2019, 16, 公益社団法人 日本雪氷学会/日本雪工学会, 2019年
    日本語
  • Failure mechanics of snow layers through image analysis
    De Biagi, V, Barbero, M, Barpi, M, Borri-Brunetto, M, E. Podolskiy
    European Journal of Mechanics / A Solids, 74, 26, 33, 2018年10月, [査読有り]
    英語, 研究論文(学術雑誌)
  • Nocturnal thermal fracturing of a Himalayan debris‐covered glacier revealed by ambient seismic noise
    Podolskiy, E. A, Fujita, K, Sunako, S, Tsushima, A, Kayastha, R
    Geophysical Research Letters, 45, 18, 9699, 9709, American Geophysical Union ({AGU}), 2018年08月, [査読有り], [国際誌]
    英語, 研究論文(学術雑誌)
  • Glacier calving observed with time-lapse imagery and tsunami waves at Glaciar Perito Moreno, Patagonia
    Masahiro Minowa, Evgeny A. Podolskiy, Shin Sugiyama, Daiki Sakakibara, Pedro Skvarca
    Journal of Glaciology, 64, 245, 362, 376, Cambridge University Press, 2018年06月01日, [査読有り]
    英語, 研究論文(学術雑誌)
  • Recent ice mass loss in northwestern Greenland: Results of the GRENE Greenland project and overview of the ArCS project
    Sugiyama, S, Tsutaki, S, Sakakibara, D, Saito, J, Ohashi, Y, Katayama, N, Podolskiy, E, Matoba, S, Funk, M, Genco, R
    Low Temperature Science, 75, 1, 13, 低温科学第75巻編集委員会, 2017年03月
    英語, 研究論文(大学,研究機関等紀要), The Greenland ice sheet and peripheral ice caps are rapidly losing mass. This mass change hasbeen captured by satellite remote sensing, but more detailed investigations are necessary tounderstand the spatiotemporal variations and mechanism of the ice loss. It has increased particularlyin northwestern Greenland, but in-situ data for northern Greenland are generally sparse. To betterunderstand the ice mass loss in northwestern Greenland, we studied the ice sheet, ice caps and calvingglaciers in the Qaanaaq region, as a part of the Green Network of Excellence (GRENE) Arctic ClimateChange Research Project. Field and satellite observations were performed to measure the mass lossof the ice caps and calving glaciers in the region. Detailed processes were investigated based on fieldmeasurements to understand mechanisms driving the ice loss. The field activities include massbalance monitoring on Qaanaaq Ice Cap since 2012, integrated field observations near the front ofBowdoin Glacier since 2013 and ocean measurements near the calving glaciers. In this contribution,we summarize the results of the GRENE Greenland project, and introduce an overview of the nextproject to be carried out under the framework of the Arctic Challenge for Sustainability Project(ArCS).
  • Seismic and infrasound monitoring of Bowdoin Glacier, Greenland
    Podolskiy Evgeny
    Low Temperature Science, 75, 15, 36, 低温科学第75巻編集委員会, 2017年03月, [招待有り]
    英語, 研究論文(大学,研究機関等紀要), Outlet glaciers in Greenland have retreated and lost mass over the past decade. Understandingthe dynamics of tidewater glaciers is crucial for forecasting sea-level rise and for understanding thefuture of the Greenland Ice Sheet, given the buttressing support that tidewater glaciers provide toinland ice. However, the mechanisms controlling glacier-front location and the role played byexternal forcings (e.g., meltwater input and tidal oscillation) in basal motion and fracture formationleading to iceberg calving are poorly understood. Today it is known that glaciers generate seismicand infrasound signals that are detectable at local and teleseismic distances and can be used to monitorglacier dynamics. Here, we present examples of data recorded by a temporary network of seismicand infrasound instruments deployed at a tidewater glacier (Bowdoin Glacier, Greenland) in July 2015.Some stations were installed on ice at distances as close as ~ 250 m from the calving front,representing the closest deployments to the calving front that have been made to date. Multipleseismic and infrasound events were recorded by five seismic and six infrasound sensors, and linked tosurface crevassing, calving, and ice-cliff collapses, and presumably also hydrofracturing, icebergrotations, teleseismic earthquakes, and helicopter-induced tremors. Using classic seismological andarray analysis approaches (e.g., "short-term averaging/long-term averaging" and "f-k" analysis), as wellas image processing techniques, we explore this unique dataset to understand the glacial response toexternal forcings. Our observations, supported by GPS measurements of ice velocity, local weatherstationrecords, and time-lapse photography, provide a valuable resource for studying seismogenicglacial processes and their dependence on ocean tides and other environmental factors.
  • Cryoseismology
    Evgeny A. Podolskiy, Fabian Walter
    REVIEWS OF GEOPHYSICS, 54, 4, 708, 758, 2016年12月, [査読有り], [招待有り]
    英語, 研究論文(学術雑誌)
  • Tide-modulated ice flow variations drive seismicity near the calving front of Bowdoin Glacier, Greenland
    Evgeny A. Podolskiy, Shin Sugiyama, Martin Funk, Fabian Walter, Riccardo Genco, Shun Tsutaki, Masahiro Minowa, Maurizio Ripepe
    GEOPHYSICAL RESEARCH LETTERS, 43, 5, 2036, 2044, 2016年03月, [査読有り]
    英語, 研究論文(学術雑誌)
  • Evaluating ablation and environmental impact of giant anthropogenic snow patches (Yuzhno-Sakhalinsk, Russia)
    Evgeny A. Podolskiy, Valentina A. Lobkina, Yuri V. Gensiorovsky, Emmanuel Thibert
    COLD REGIONS SCIENCE AND TECHNOLOGY, 114, 44, 60, 2015年06月, [査読有り], [筆頭著者, 責任著者]
    英語, 研究論文(学術雑誌)
  • Evaluating snow weak-layer failure parameters through inverse finite element modelling of shaking-platform experiments
    E. A. Podolskiy, G. Chambon, M. Naaim, J. Gaume
    NATURAL HAZARDS AND EARTH SYSTEM SCIENCES, 15, 1, 119, 134, 2015年, [査読有り], [筆頭著者, 責任著者]
    英語, 研究論文(学術雑誌)
  • Physical and societal statistics for a century of snow-avalanche hazards on Sakhalin and the Kuril Islands (1910-2010)
    Evgeny A. Podolskiy, Kaoru Izumi, Vladimir E. Suchkov, Nicolas Eckert
    JOURNAL OF GLACIOLOGY, 60, 221, 409, 430, 2014年, [査読有り], [筆頭著者, 責任著者], [国際共著], [国際誌]
    英語, 研究論文(学術雑誌)
  • Healing of snow surface-to-surface contacts by isothermal sintering
    E. A. Podolskiy, M. Barbero, F. Barpi, G. Chambon, M. Borri-Brunetto, O. Pallara, B. Frigo, B. Chiaia, M. Naaim
    CRYOSPHERE, 8, 5, 1651, 1659, 2014年, [査読有り], [筆頭著者, 責任著者], [国際共著], [国際誌]
    英語, 研究論文(学術雑誌)
  • Testing a new shear loading apparatus for in-situ studies of weak snow layers
    Podolskiy, E. A, M. Barbero, F. Barpi, M. Borri-Brunetto, O. Pallara, B. Chiaia, G. Chambon, M. Naaim
    Proceedings of the International Snow Science Workshop, A7270EP, 1049, 1051, 2013年10月, [筆頭著者, 責任著者], [国際共著], [国際誌]
    研究論文(国際会議プロシーディングス)
  • Wave of avalanche disasters in response to colonization: a century of statistics from the world’s deadliest avalanche-prone islands
    Podolskiy, E. A, K. Izumi, V. E. Suchkov, N. Eckert
    Proceedings of the International Snow Science Workshop, A7045EP, 1135, 1137, 2013年10月, [筆頭著者, 責任著者], [国際共著], [国際誌]
    英語, 研究論文(国際会議プロシーディングス)
  • Correspondence
    Podolskiy, E.A., Chambon, G., Naaim, M., Gaume, J.
    Journal of Glaciology, 59, 218, 2013年
    研究論文(学術雑誌)
  • A review of finite-element modelling in snow mechanics
    E. A. Podolskiy, G. Chambon, M. Naaim, J. Gaume
    JOURNAL OF GLACIOLOGY, 59, 218, 1189, 1201, 2013年, [査読有り], [筆頭著者, 責任著者], [国際共著], [国際誌]
    英語, 研究論文(学術雑誌)
  • Mechanics of weak layer snow under cyclic loading studied by FEM
    Podolskiy, E. A, Chambon, G, Naaim, M, Gaume, J
    Proceedings of the International Snow Science Workshop, 617, 621, 2012年09月, [筆頭著者, 責任著者], [国際共著], [国際誌]
    英語, 研究論文(国際会議プロシーディングス)
  • Study of unusual atmospheric icing at Mount Zao, Japan, using the Weather Research and Forecasting model
    Evgeny Andreevich Podolskiy, Bjorn Egil Kringlebotn Nygaard, Kouichi Nishimura, Lasse Makkonen, Edward Peter Lozowski
    JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 117, 1, 2012年06月, [査読有り], [筆頭著者, 責任著者], [国際共著], [国際誌]
    英語, 研究論文(学術雑誌)
  • Perspective: Learning from Others' Mistakes
    Podolskiy E
    Science., 2012年06月, [筆頭著者, 責任著者], [国際誌]
    英語, 研究論文(学術雑誌), Podolskiy, E, 2012, 'Perspective: Learning from Others' Mistakes', <i>Science</i>.
  • WRF atmospheric icing validation for Mount Zao, Japan, during 19-29 April 2009
    Podolskiy, E. A, B. E. K. Nygaard
    Proceedings of the 14th International Workshop on Atmospheric Icing of Structures, 55, 2011年05月, [筆頭著者, 責任著者], [国際誌]
    英語, 研究論文(国際会議プロシーディングス)
  • Earthquake-induced snow avalanches: I. Historical case studies
    Evgeny A. Podolskiy, Kouichi Nishimura, Osamu Abe, Pavel A. Chernous
    JOURNAL OF GLACIOLOGY, 56, 197, 431, 446, 2010年, [査読有り], [筆頭著者, 責任著者], [国際共著], [国際誌]
    英語, 研究論文(学術雑誌)
  • Earthquake-induced snow avalanches: II. Experimental study
    Evgeny A. Podolskiy, Kouichi Nishimura, Osamu Abe, Pavel A. Chernous
    JOURNAL OF GLACIOLOGY, 56, 197, 447, 458, 2010年, [査読有り], [筆頭著者, 責任著者], [国際共著], [国際誌]
    英語, 研究論文(学術雑誌)
  • Experimental study on earthquake-induced avalanches
    Podolskiy, E.A., Abe, O., Nishimura, K., Chernous, P.A., Shinbori, K.
    Summaries of JSSI and JSSE Joint Conference on Snow and Ice Research, 2009, 212, 212, 2009年
    研究論文(学術雑誌)
  • Avalanches in Turkey
    Podolskiy, E.A., Nishimura, K., Izumi, K., Murat Yava?, {\"O}.
    Summaries of JSSI and JSSE Joint Conference on Snow and Ice Research, 2009, 102, 102, 2009年
    研究論文(学術雑誌)
  • Shear strength tests and their interpretation methods for assessment of snow stability on a mountain slope
    Barashev, N, Podolskiy, E, Chernous, P, Abe, O, K. Nishimura
    Data of Glaciological Studies, 107, 115, 119, Russian Academy of Sciences, 2009年01月, [査読有り], [国際共著], [国内誌]
    ロシア語, 研究論文(学術雑誌)
  • 妙高山域の幕ノ沢で2008年2月に発生した大規模な乾雪表層雪崩
    竹内 由香里, 平島 寛行, 和泉 薫, 上石 勲, 河島 克久, 山口 悟, 宮崎 伸夫, 西村 浩一, Evgeniy PODOLSKIY, 鈴木 貴, 村上 茂樹, 遠藤 八十一
    雪氷, 71, 3, 167, 176, Japanese Society of Snow and Ice, 2009年, [査読有り], [国内誌]
    日本語, 研究論文(学術雑誌)
  • Effects of Recent Environmental Changes on Global Seismicity and Volcanism
    Evgeny A. Podolskiy
    EARTH INTERACTIONS, 13, 4, 1, 14, 2009年, [査読有り], [国際誌]
    英語, 研究論文(学術雑誌)
  • Jean Louis Rodolphe Agassiz
    Podolskiy E
    Data of Glaciological Studies, 103, 213, 221, 2007年, [査読有り], [筆頭著者, 責任著者], [国内誌]
    ロシア語, 研究論文(学術雑誌), This paper is dedicated to the 200th anniversary of Professor Jean Louis Rodolphe Agassiz (May, 28, 1807 – December, 14, 1873) and briefly outlines his biography and scientific heritage. This noble Swiss-born naturalist left a distinct imprint on glaciology, ichthyology, zoology and paleontology, founded the Museum of Comparative Zoology of Harvard University (1859) and contributed to the organization of the National Academy of Sciences of the USA (1863). His pioneer work was a milestone for the beginning of a new branch of science — experimental glaciology.
  • Approbation of Snowpack model in Russia
    Vikulina, М, Mokrov, E.G, Podolskiy, E. A, Seliverstov, Yu.G, M. Lehning
    Data of Glaciological Studies, 99, 105, 107, Russian Academy of Sciences, 2005年01月, [査読有り], [国際共著], [国内誌]
    ロシア語, 研究論文(学術雑誌)

その他活動・業績

講演・口頭発表等

  • Camera and microphone monitoring of key sea-birds in Greenland (Little auks)               
    Podolskiy E.A., J.B. Thiebo, M. Ogawa, L. Paker, M. Niwano, R. Kusaka, A. Yushima, K. L. Johansen, A. Mosbech, S. Sugiyama
    The 40th International Symposium on the Okhotsk Sea and Polar Oceans, 2026年02月17日, 英語, 口頭発表(一般)
  • 北極の声を聴く~グリーランドにおける動物と 環境の音響モニタリング               
    Evgeny Podolskiy
    第106回海洋教育フォーラム 「海がひらく北海道の未来」, 2025年12月06日, 日本語, 口頭発表(招待・特別)
    [招待講演]
  • Seafloor video monitoring in a glacial fjord, Inglefield Bredning, Greenland               
    Podolskiy E., M. Ogawa, K. Hasegawa, S. Sugiyama, Y. Mitani
    The 16th Polar Science Symposium, 2025年12月02日, 英語, 口頭発表(一般)
  • Spying on Little Auks' daily routine with microphones and a camera in Siorapaluk, NW Greenland               
    Podolskiy E.A., J.B. Thiebo, M. Ogawa, L. Paker, M. Niwano, R. Kusaka, A. Yushima, K. L. Johansen, A. Mosbech, S. Sugiyama
    The 8th International Symposium on Arctic Research (ISAR-8), 2025年10月31日, 英語, 口頭発表(一般)
  • Monitoring seismicity near Tracy and Heilprin glaciers (Inglefield Bredning, Greenland)               
    Minowa, M., Podolskiy E., Sugiyama S.
    The 8th International Symposium on Arctic Research (ISAR-8), 2025年10月29日, 英語, ポスター発表
  • Soundscape of a glacial fjord, Greenland               
    Podolskiy E.
    The 12th Annual Meeting of the Society for Bioacoustics, 2025年10月20日, 英語, 口頭発表(基調)
    [招待講演]
  • Narwhal repeated interaction with hydro-acoustic moorings as a matter of concern               
    Podolskiy E.A.
    International Bioacoustics Congress 2025, 2025年09月12日, 英語, 口頭発表(一般)
  • Sounds of ice and animals in Greenland               
    Evgeny Podolskiy
    2025年度海洋音響学会研究発表会, 2025年05月22日, 英語, 口頭発表(基調)
    [招待講演]
  • マイクと発信器でイッカクをスパイする               
    ポドリスキ エヴゲニ
    北極のユニコーンイッカクの行動を探る, 2025年03月23日, 北海道大学, 日本語, シンポジウム・ワークショップパネル(公募)
    北海道大学総合博物館, 日本国, [国内会議]
  • シオラパルクでヒメウミスズメを偵察               
    ポドリスキ エヴゲニ, パーカー ローラ
    ArCS II沿岸環境課題「北極域における沿岸環境の変化とその社会影響」, 2025年03月22日, 北海道大学, 日本語, 口頭発表(一般)
    定山渓万世閣ミリオーネ, 日本国, [国内会議]
  • Whale repeated "attacks" on acoustic moorings as a matter of concern               
    Evgeny Podolskiy
    第72回 日本生態学会大会, 2025年03月18日, 英語, 口頭発表(招待・特別)
    [招待講演]
  • 地震波と音響による氷河と生態系のモニタリング               
    ポドリスキ エヴゲニ
    ArCS II最終成果報告会, 2025年03月14日, 国立極地研究所, 日本語, 口頭発表(一般)
    国立極地研究所, 日本国
  • 海の中の音を調べる               
    ポドリスキ エヴゲニ
    【子ども流氷シンポジウム】第 39 回北方圏国際シンポジウム オホーツク海と流氷, 2025年02月19日, 英語, 口頭発表(招待・特別)
    紋別市民会館 大ホール, 日本国, [招待講演]
  • 北極の動物たちの水中音               
    Evgeny Podolskiy
    第 39 回北方圏国際シンポジウム オホーツク海と流氷, 2025年02月18日, 英語, 口頭発表(一般)
  • Glacial-fjord monitoring with passive and active acoustics (Inglefield Bredning, Greenland)               
    Evgeny Podolskiy
    IASC Network on Arctic Glaciology Annual Meeting, 2025年01月22日, IASC, WCRP CliC, the Japan Tourism Agency, ArCS II Project, 英語, 口頭発表(一般)
    Hilton Niseko, 日本国
  • Sounds of ice and animals               
    Evgeny Podolskiy
    GINR seminar, 2024年12月03日, GINR, 英語, 口頭発表(一般)
    GINR, Nuuk, Greenland, グリーンランド, [国際会議]
  • Narwhals repeatedly attack hydrophones               
    Evgeny Podolskiy
    the 25th Biennial Conference on the Biology of Marine Mammals, 2024年11月13日, SMM, 英語, 口頭発表(一般)
    Perth Convention and Exhibition Centre, Perth, Australia, オーストラリア連邦, [国際会議]
  • Writing a Successful KAKENHI Proposal               
    Evgeny Podolskiy
    KAKENHI Seminar in English (URA Office, Hokkaido University), 2024年07月09日, 英語, 公開講演,セミナー,チュートリアル,講習,講義等
    [招待講演]
  • Long-term hydroacoustic monitoring of ice dynamics and animals in glacial fjords, NW Greenland               
    Evgeny A. Podolskiy, Mayuko Otsuki, Kohei Hasegawa, Shin Sugiyama
    Japan Geoscience Union Meeting, 2024年05月31日, 日本語, 口頭発表(一般)
  • Diel cycle and long-distance synchronization in bowhead whales               
    Podolskiy, E, Teilmann, J, Heide-Jorgensen, M. P
    The 8th International Bio-Logging Science Symposium, 2024年03月05日, 英語
  • Sounds of ice & animals in Greenland: listen to learn               
    Evgeny Podolskiy
    Greenland Science Conference, 2023年11月08日, 英語
  • Hydroacoustics in Greenland               
    Evgeny Podolskiy
    Glacier acoustics and glacier-ocean interactions, 2023年09月19日, International Partnership for Acoustical mOnitoring of Glaciers (IPA OMG), 英語, 口頭発表(招待・特別)
    シンガポール共和国, [招待講演], [国際会議]
  • Environmental acoustics               
    Evgeny Podolskiy
    Ice-sheet research from different angles: mathematical, physical, environmental and societal aspects, 2023年07月05日, 英語, 口頭発表(一般)
  • Glacial tremor and slip               
    Evgeny Podolskiy
    「地震活動の物理」2022年度 研究集会, 2023年03月22日, 英語, 口頭発表(招待・特別)
    University of Tokyo, 日本国, [招待講演]
  • Bird-colony dynamics revealed by sound monitoring (Siorapaluk, Greenland)               
    E.A. Podolskiy, M. Ogawa, J.-B. Thiebot
    The Seventh International Symposium on Arctic Research (ISAR-7), 2023年03月09日, 英語, 口頭発表(一般)
  • Arctic sounds: Listen to learn
    Evgeny Podolskiy
    第37回 北方圏国際シンポジウム「オホーツク海と流氷」2023, 2023年02月20日, 英語, 口頭発表(基調)
    日本国, [招待講演], [国際会議]
  • Why not eavesdrop on glaciers and whales with seafloor seismology?
    Evgeny Podolskiy, Yoshio Murai, Naoya Kanna, Shin Sugiyama
    AGU Fall Meeting 2022, 2022年12月12日, AGU, 英語, 口頭発表(招待・特別)
    McCormick Place Convention Center, アメリカ合衆国, [招待講演]
  • Detecting patterns in animal behavior               
    Evgeny Podolskiy
    About active matter symposium, 2022年11月22日, 日本語, 口頭発表(一般)
  • 海洋生物:フィヨルドでイッカククジラを追う               
    ポドリスキ・エヴゲニ
    中央大学附属高等学校特別講義, 2022年10月25日, 日本語, 口頭発表(一般)
  • 水中の氷河地震学               
    ポドリスキ エヴゲニ, 村井芳夫, 漢那直也, 杉山真
    雪氷研究大会(2022・札幌), 2022年10月03日, 日本語, 口頭発表(一般)
  • Summer with narwhals, the unicorns of the sea               
    Evgeny Podolskiy
    Arctic Research Center Monthly Seminar, 2022年09月20日, 英語, 口頭発表(一般)
  • Listening to glaciers and whales with seafloor seismology               
    Evgeny Podolskiy, Yoshio Murai, Naoya Kanna, Shin Sugiyama
    British Seismology Meeting (BSM22: New advances in multi-disciplinary seismology), 2022年09月13日, 英語, 口頭発表(一般)
  • Eavesdropping on glaciers and whales with seafloor seismology               
    Evgeny Podolskiy, Yoshio Murai, Naoya Kanna, Shin Sugiyama
    The Third European Conference on Earthquake Engineering and Seismology (3ECEES), 2022年09月09日, 英語, 口頭発表(一般)
  • Chaos theory reveals the diving behaviors of a whale               
    Evgeny Podolskiy, M.P. Heide-Jørgensen
    Fundamentals of Active Matter across Scales for Novel Materials, 2022年05月26日, 英語, 口頭発表(一般)
    日本国, [国内会議], [国際共著]
  • Rigopiano snow-avalanche controversy(Italy,18 Jan 2017)               
    ポドリスキ エヴゲニ
    2022雪氷学会北海道支部研究発表会, 2022年05月13日, 日本語, 口頭発表(一般)
  • Continuous glacial tremor and slip revealed by ocean-bottom and surface seismometers               
    Podolskiy, E, Murai, Y, Kanna, N, Sugiyama, S
    International Joint Workshop on Slow Earthquakes 2021, 2021年09月13日, 英語, 口頭発表(一般)
  • Sounds of ice, whales, and humans in Greenland               
    Podolskiy, E
    ArCS II the 2nd plenary meeting, 2021年06月30日, 英語, 口頭発表(招待・特別)
    [招待講演]
  • Underwater sounds of unicorns and glaciers in Greenland
    Podolskiy. E. A
    IARC-ARC Joint Seminar, 2021年06月22日, IARC (UAF) - ARC (HU), 英語, 口頭発表(一般)
    online, With climate change ongoing, the Arctic
    has exhibited some of the most dramatic
    changes in land, atmosphere, and ocean
    systems. This seminar series aims to
    promote international collaboration
    between the International Arctic Research
    Center at the University of Alaska Fairbanks
    (IARC/UAF) and the Arctic Research Center
    at Hokkaido University (ARC/HU) primarily
    focused on ocean sciences. Speakers
    and participants from other research
    institutions are also welcome., [国際会議]
  • Glacier and whale monitoring with an Ocean-Bottom Seismometer at the calving front               
    Podolskiy, E, Murai, Y, Kanna, N, Sugiyama, S
    Japan Geoscience Union Meeting 2021, 2021年06月04日, 英語, 口頭発表(一般)
  • Ocean‐Bottom Seismology of Glacial Earthquakes               
    Podolskiy, E, Murai, Y, Kanna, N, Sugiyama, S
    第1回地震火山センター談話会, 2021年04月26日, 日本語, 口頭発表(一般)
  • Listening to the language of Arctic unicorns and ice-quakes               
    Global ecosystem and environmental changes in the Arctic, 2020年12月11日, 英語, 口頭発表(一般)
    [招待講演]
  • Multi-purpose ocean acoustic observations in a glacier fjord               
    Evgeny Podolskiy
    ArCS-II Meeting, 2020年08月05日, 日本語, 口頭発表(一般)
  • Glacier tremors revealed by Ocean Bottom Seismometer in Greenland               
    Evgeny Podolskiy, Yoshio Murai, Naoya Kanna, Shin Sugiyama
    JpGU-AGU Joint Meeting 2020, 2020年07月12日, 英語, 口頭発表(一般)
  • Dynamics of a subglacial meltwater plume revealed by continuous subsurface monitoring directly on the calving front               
    Evgeny Podolskiy, Naoya Kanna, Shin Sugiyama
    EGU General Assembly 2020, 2020年05月08日, 英語, 口頭発表(一般)
  • Sounds of narwhals in a glacier fjord               
    Podolskiy E.A.
    2020年ArCSテーマ2課題間連携会合, 2020年02月17日, 日本語, 口頭発表(一般)
  • Listening to the language of unicorns and ice-quakes in Greenland               
    Podolskiy Evgeny
    Seminar for Young Leaders from Alaska (Kakehashi project, MoFA), 2019年12月05日, 英語, 公開講演,セミナー,チュートリアル,講習,講義等
    [国内会議]
  • グリーンランドにおけるOBS(海底地震計)を用いた氷河地震とクジラの研究               
    Podolskiy Evgeny
    第3回地震火山センター談話会, 2019年10月28日, 日本語, 口頭発表(一般)
    [国内会議]
  • Continuous and discrete ice-quakes due to fracture, slow slip and fluids               
    Podolskiy Evgeny
    The International Statistical Seismology (StatSei) workshop, 2019年08月21日, 英語, 口頭発表(招待・特別)
    [招待講演], [国際会議]
  • Volcanic‐like long-period seismic events at a tidewater glacier in Greenland               
    Podolskiy Evgeny
    EGU General Assembly 2019, 2019年04月08日, 英語, 口頭発表(一般)
    [国際会議]
  • Thermal fracturing on a Himalayan debris-covered glacier               
    Podolskiy Evgeny
    EGU General Assembly 2019, 2019年04月08日, 英語, 口頭発表(招待・特別)
    [招待講演], [国際会議]
  • Hydro-acoustic monitoring of mammals and ice dynamics in Greenland               
    Podolskiy Evgeny
    ArCS合同セミナー (テーマ2とテーマ6)、北海道大学水産学部、函館, 2019年03月06日, 日本語, 口頭発表(一般)
    [国内会議]
  • Ambient seismic noise に記録されたネパールヒマラヤのデブリ氷河における夜間の熱的破砕現象
    Podolskiy Evgeny
    北海道大学低温科学研究所共同利用研究集会 「気候変化に伴う質量収支と氷河変動に関する研究」, 2019年01月07日, 日本語, 口頭発表(一般)
    [国内会議]
  • Nocturnal Thermal Fracturing of a Himalayan Debris-covered Glacier: Evidence from Ambient Seismic Noise and Numerical Modeling               
    Podolskiy Evgeny
    AGU Fall Meeting 2018, 2018年12月13日, 英語, 口頭発表(一般)
    [国際会議]
  • Hydraulic Link between Glacier-dammed Lake and Meltwater Plume Revealed by Seismic Tremor, Time-lapse Imagery, Radar and Mooring               
    Podolskiy Evgeny
    AGU Fall Meeting 2018, 2018年12月10日, 英語, 口頭発表(一般)
    [国際会議]
  • 氷河末端の係留観測で明らかになった氷河融解水プルームによる乱流中のエネ ルギーカスケード               
    Podolskiy Evgeny
    ArCS氷河氷床・海洋相互作用課題 第2回会合, 2018年11月30日, 日本語, 口頭発表(一般)
    [国内会議]
  • Nocturnal thermal fracturing of a Himalayan debris-covered glacier: Evidence from ambient seismic noise and numerical modelling               
    Podolskiy Evgeny
    Glaciological Seminar, VAW/ETH-Zurich, 2018年10月03日, 英語
    [国内会議]
  • Seismic symphony of a tidewater glacier: tide-modulated cracks, subglacial GLOFs, calving and sliding tremors               
    Podolskiy Evgeny
    Glaciological Seminar, VAW/ETH-Zurich, 2018年09月20日, 英語
    [国内会議]
  • Long-period seismic events and tremor at a tidewater glacier in Greenland               
    Podolskiy Evgeny
    European Seismological Commission General Assembly 2018, 2018年09月03日, 英語, 口頭発表(一般)
    [国際会議]
  • Ambient seismic noise に記録されたネパールヒマラヤのデブリ氷河における夜間の熱的破砕現象               
    Podolskiy Evgeny
    地震火山研究観測センター, 2018年度 第2 回談話会, 2018年07月30日, 日本語
    [国内会議]
  • Ambient seismic noise at a Himalayan debris-covered glacier               
    Podolskiy Evgeny
    Japan Geoscience Union Meeting, 2018年05月24日, 英語
    [国際会議]
  • Seismic noise as a treasure mountain for a glaciologist               
    Podolskiy Evgeny
    地震火山研究観測センター, 2017年度 第4 回談話会, 2018年01月29日, 日本語
    [国内会議]
  • Seismic noise as a proxy for glacier dynamics               
    Podolskiy Evgeny
    5th International Symposium on Arctic Research (ISAR-5), 2018年01月18日, 英語, 口頭発表(一般)
    [国際会議]
  • 雑微動: 地震学者の頭痛の種氷河学者にとっては宝の山               
    Podolskiy Evgeny
    グリンランド氷床における近年の質量損失の実態解明, 2017年11月20日, 日本語
    [国内会議]

共同研究・競争的資金等の研究課題

  • カービング氷河の末端プロセス -氷・海/湖・大気・陸の境界に直接観測で迫る-
    科学研究費助成事業
    2025年04月01日 - 2030年03月31日
    杉山 慎, Podolskiy Evgeny, 坂井 亜規子, 藤井 昌和, 漢那 直也, 野村 大樹
    日本学術振興会, 基盤研究(S), 北海道大学, 25H00452
  • Processes at the calving glacier front               
    2025年04月 - 2030年03月
    科学研究費 日本学術振興会(JSPS), 基盤研究(S), 研究分担者, 25H45205
  • Acoustic monitoring of Arctic top predators under abrupt climate change
    2024年04月 - 2028年03月
    科学研究費 日本学術振興会(JSPS), 基盤研究(B)(一般), 研究代表者
  • Cetacean monitoring               
    J-PEAKS 未来創造リジェネラティブ研究支援事業
    2025年08月 - 2027年03月
    北海道大学 IRAFF事務局, Hokkaido University, 研究代表者
  • スケール横断的なアクティブマターの動作原理解明とそれに基づく新物質の創出               
    創成特定研究事業
    2022年04月 - 2024年03月
    角五, 住野, 西上, Evgeny Podolskiy, 景山
    北海道大学, 北海道大学, 研究分担者
  • Underwater seismology and acoustics for environmental studies in cold regions               
    SOUSEI Support Program for Young Researchers
    2021年08月 - 2022年03月
    創成若手研究加速支援事業 北海道大学, 創成若手研究加速支援事業, 研究代表者
  • Hydro-acoustic monitoring in Greenland               
    北大近未来戦略150に向けた研究支援制度研究費
    2020年06月 - 2021年03月
    Hokkaido University, 研究代表者
  • 氷河学における新た なプロキシとしての 地震波解析
    Grants-in-Aid for Scientific Research
    2018年04月 - 2021年03月
    Podolskiy Evgeny
    JSPS, 研究代表者, 競争的資金
  • Triggering Mechanisms of Dry Snow Slab Avalanches (TRIME)               
    Marie Curie International Incoming Fellowship
    2012年06月 - 2014年06月
    Research Executive Agency / European Union, 研究代表者

メディア報道

  • 科学者×先住民 北極圏の真実
    2025年08月02日
    本人以外
    NHK
    フロンティア
    日本, 45953325, [テレビ・ラジオ番組]
  • Meet some of the longest-lived animals
    2025年01月30日
    本人以外
    Science News Explores
    Science News Explores
    Washington DC, USA, Learn what leads to other creatures’ long lifespans — and how people measure up (By Alison Pearce Stevens), [インターネットメディア]
  • 音響学が解き明かすグリーンランドの氷河と哺乳類の秘密
    2025年01月16日
    北海道大学
    総長が行く「知の探訪」Vol.4
    北海道大学, https://www.hokudai.ac.jp/researchtimes/2025/01/content-24.html, 45953325, [インターネットメディア]
  • How the mournful songs of icebergs reverberate around the world
    2024年12月08日
    本人以外
    BBC
    BBC
    London, UK, Icebergs produce some of the loudest natural noises in the oceans. Can we learn anything about their birth, life and death by listening in? (by R. Gray, BBC), [新聞・雑誌]
  • Whales May Be Communicating Across Vast Distances
    2024年09月20日
    本人以外
    Hakai Magazine
    Hakai Magazine
    Victoria, Canada, (Article by Joanna Thompson)

    Researchers have long suspected that bowhead whales keep in touch from far away. New evidence of synchronized diving between two whales 100 kilometers apart supports the theory., [新聞・雑誌]
  • Le ballet regulier des baleines boreales dans les profondeurs arctiques
    2024年08月30日
    本人以外
    Le Figaro
    Le Figaro
    Paris, France, Pour la première fois, des chercheurs montrent que l’espèce préfère s’enfoncer dans l’océan à certains moments de la journée pour mieux traquer ses proies., [新聞・雑誌]
  • Long-distance relationship revealed in the seemingly random behavior of bowhead whales
    2024年08月09日
    本人以外
    Hokkaido University
    Press release
    Sapporo, Japan, Applying chaos theory to the movement of iconic arctic whales uncovered a 24-hour diving cycle and a long-range (~100 km) synchronization., [インターネットメディア]
  • “Now we dive!” – bowhead whales coordinate over long distances
    2024年08月
    本人以外
    Arctic Hub
    Arctic Hub
    Nuuk, Greenland, Bowhead whales synchronize their dives precisely, even when they are far apart., [インターネットメディア]
  • 白夜地帯の海鳥 概日リズム失わぬ               
    2024年04月12日
    本人以外
    科学新聞 第3966号
    [新聞・雑誌]
  • 北極の海鳥、白夜でも同じ生活リズム 深夜の動き活発に
    2024年03月24日
    日本経済新聞社
    日本経済新聞
    [新聞・雑誌]
  • Arctic nightlife: seabird colony bursts with sound at night
    2024年03月15日
    Hokkaido University
    Press release
    [その他]
  • Interview (nocturnal fracturing of ice near Mt. Everest)
    2023年05月04日
    BBC World Service Radio
    Newsroom
    London, Listen to a segment from 20 min 35 sec.

    Read (the original paper):
    https://doi.org/10.1029/2018GL079653, [テレビ・ラジオ番組]
  • 15 questions for climate change researcher Dr. Podolskiy
    2023年01月
    Hokkaido University
    Climate Change
    [インターネットメディア]
  • Understanding the significance of Greenland’s ice
    2023年01月
    Hokkaido University
    Climate Change
    [インターネットメディア]
  • 「海のユニコーン」イッカクの行動の謎に迫る
    2022年09月
    本人
    北海道大学
    プレスリリース(研究発表)
    [インターネットメディア]
  • Clarifying the chaos of narwhal behavior
    2022年09月
    Hokkaido University
    Press release
    [インターネットメディア]
  • Nature Podcast highlights of 2021
    2021年12月29日
    本人以外
    Springer Nature America, Inc.
    Nature Podcast
    London, The Nature Podcast team select some of their favourite stories from the past 12 months., [テレビ・ラジオ番組]
  • Press release with author’s message
    2021年12月27日
    本人
    National Institute of Polar Research
    ArCS II News Letter vol.3
    Tokyo, [会誌・広報誌]
  • Interview with Dr. Podolskiy about narwhals               
    2021年09月21日
    本人以外
    GAZPROM
    https://narwhal.ru
    Saint-Peterburg, Russia, [インターネットメディア]
  • Eavesdropping on a glacier’s base
    2021年07月29日
    本人以外
    Nature
    Podcast
    London, 12:34 Eavesdropping on a glacier’s base
    "We hear about one researcher’s unorthodox attempt to listen in to the seismic-whisper at the foot of a Greenland glacier – a method that might reveal more about conditions under these enormous blocks of ice."

    Research Article:

    Podolskiy, E.A., Murai, Y., Kanna, N. et al. Ocean-bottom and surface seismometers reveal continuous glacial tremor and slip. Nat Commun 12, 3929 (2021). https://doi.org/10.1038/s41467-021-24142-4, [テレビ・ラジオ番組]
  • 氷河の流動を海底地震計で検出
    2021年07月19日
    本人以外
    日刊工業新聞社
    日本工業新聞
    東京, [新聞・雑誌]
  • Underwater seismometer can hear how fast a glacier moves
    2021年07月15日
    Underwater World Publications, Ltd.
    International Ocean Systems
    Folcroft, PA 19032 USA, p. 10-11, [新聞・雑誌]
  • 世界初!海底地震計を使い,氷河流動の検出に成功
    2021年07月08日
    本人以外
    北海道大学
    プレスリリース
    日本, 世界初!海底地震計を使い,氷河流動の検出に成功~微動を使った新しい氷河観測手法を提案~, [インターネットメディア]
  • Underwater seismometer can hear how fast a glacier moves
    2021年07月01日
    本人以外
    Hokkaido University,
    Press Release
    JP, Scientists show that an ocean-bottom seismometer deployed close to the calving front of a glacier in Greenland can detect continuous seismic radiation from a glacier sliding, reminiscent of a slow earthquake., [インターネットメディア]
  • The chaos beneath a glacier’s calving front
    2021年05月20日
    本人以外
    American Geophysical Union,
    EOS
    Beurteaux, D. (2021), The chaos beneath a glacier’s calving front, AGU's Eos, 102., [新聞・雑誌]
  • Revealing complex behavior of a turbulent plume at the calving front of a Greenlandic glacier
    2021年03月25日
    本人以外
    Hokkaido University,
    Press Release
    JP, [インターネットメディア]
  • グリーンランドで氷河ポンプの直接観測に成功~氷河前に湧き上がる融解水の実態を解明
    2021年03月25日
    本人以外
    Hokkaido University,
    Press Release
    JP, [インターネットメディア]
  • 氷河の震動から、地球の動きが見えてくる 新たな知を生み出す、「雪氷圏地震学」の取り組み
    2020年11月20日
    本人以外
    国立大学附置研究所・センター会議
    日本, 取材・文:近藤雄生
    撮影:島田拓身
    氷河の震動から、地球の動きが見えてくる新たな知を生み出す、「雪氷圏地震学」の取り組み, [インターネットメディア]
  • Unicorns of the Sea Reveal Sound Activities
    2020年06月18日
    本人以外
    Springer Nature America, Inc.
    Scientific American Podcast
    US, Unicorns of the Sea Reveal Sound Activities, Scientific American, By Julia Rosen on June 18, 2020:

    Narwhals, recognizable by their large single tusk, make distinct sounds that are now being analyzed in depth by researchers., [テレビ・ラジオ番組]
  • Narwhal song with Evgeny Podolskiy
    2020年06月17日
    Laboratory News
    the Podcast
    UK, How do you record one of the most notoriously shy animals on the planet? Accidentally...

    Geophysicist Evgeny Podolskiy was busying himself recording the sounds of glaciers in Greenland when he suddenly realised that he had stumbled on the summering grounds of a population of narwhals.

    So began an odyssey in sound featuring social calls, echolocation and hunting clicks - and, amazingly, a local Inuit hunting expedition., [テレビ・ラジオ番組]
  • Coronavirus: Weirdest Virus Ever?
    2020年06月11日
    Gimlet Media
    Science VS
    NY, US, The coronavirus seems to cause symptoms all over our body, from nose to toes. So how can one virus do so many strange things? To find out, we talk to gastroenterologist Dr. Anthony DeBenedet, virologist and immunologist Professor Ann Sheehy, otorhinolaryngologist Professor Thomas Hummel, and dermatologist Professor Amy Paller.



    Here’s a link to our transcript: https://bit.ly/2zqehBZ



    This episode was produced by Rose Rimler and Meryl Horn with help from Wendy Zukerman, Sinduja Srinivasan, Michelle Dang and Mathilde Urfalino. We’re edited by Blythe Terrell with help from Caitlin Kenney. Fact checking by Lexi Krupp. Mix and sound design by Peter Leonard. Music written by Peter Leonard, Marcus Bagala, Emma Munger, and Bobby Lord. A huge thanks to all the researchers we got in touch with for this episode, including Dr. Ahmad Sedaghat, Professor Richard Doty, Dr. Elnara Negri, Dr. Evgeniy Podolskiy, Prof. Yvonne Maldonado, Prof. Steven Mentzer, Dr. John Paget, Dr. Connor Bamford, and Dr Gaetano Santulli. And special thanks to Kendra Pierre-Louis, the Zukerman family, and Joseph Lavelle Wilson., [テレビ・ラジオ番組]
  • The secret, sonic lives of narwhals
    2020年06月04日
    本人以外
    The Guardian,
    Podcast
    UK, Narwhals may be shy and elusive, but they are certainly not quiet. Nicola Davis speaks to geophysicist Dr Evgeny Podolskiy about capturing the vocalisations of narwhals in an arctic fjord, and what this sonic world could tell us about the lives of these mysterious creatures., [テレビ・ラジオ番組]
  • Researchers capture rarely heard narwhal vocalizations
    2020年05月29日
    本人以外
    Hokkaido University,
    Press Release
    JP, Joint press release by American Geophysical Union (AGU) and Hokkaido University, [インターネットメディア]
  • RESEARCHERS CAPTURE RARELY HEARD NARWHAL VOCALIZATIONS (VIDEO)
    2020年05月20日
    本人以外
    American Geophysical Union,
    Press Release
    Washington DC, By Lauren Lipuma, [インターネットメディア]
  • Tuning in to a glacial symphony
    2020年04月17日
    本人以外
    American Geophysical Union,
    EOS
    US, Evans Ogden, L. (2020), Tuning in to a glacial symphony, AGU's Eos, 101., [新聞・雑誌]
  • Acoustics of Meltwater Drainage in Greenland Glacial Soundscapes
    2020年04月16日
    本人以外
    GlacierHub
    US, by Audrey Ramming, [インターネットメディア]
  • w/ Evgeny Podolskiy on ice-quakes and whales
    2019年09月19日
    本人以外
    Apple Podcasts,
    Of volcanoes and men.
    Sweden, By Oles Savchuk

    In the 10th episode of my interview series I am delighted to speak with my friend from the good old Japanese days, Evgeny Podolskiy, assistant professor at the Arctic Research Center, Hokkaido University in Sapporo, Japan. He graduated from the Department of Cryolithology and Glaciology, Faculty of Geography, Lomonosov Moscow State University, though later on his research career took an interesting turn — for the last several years Evgeny has been working in the field that did not exist when he was a student — cryoseismology (study of ice-quakes). We speak about that and how his interest in seismic waves has evolved into smth unexpected, [テレビ・ラジオ番組]
  • 津波を使って氷河から流出する氷山の量を測定~グリーンランドで新しい観測手法を開発
    2019年04月19日
    本人以外
    Hokkaido University
    Press Release
    日本, [インターネットメディア]
  • Icy nocturnes
    2019年01月
    本人以外
    Springer Nature America, Inc.
    Scientific American
    US, Qui, J. (2019), Icy nocturnes, Scientific American, 320(1), 12-13, [新聞・雑誌]
  • Tracking exploding ice cracks on Himalayan glaciers
    2018年10月
    American Geophysical Union,
    GeoSpace
    US, Learn, J. P. (2018), Tracking exploding ice cracks on Himalayan glaciers, AGU's GeoSpace., [インターネットメディア]
  • Observing Glacier Calving through Time-Lapse Imagery and Surface Water Waves
    2018年06月20日
    本人以外
    GlacierHub
    By Sabrina Ho Yen Yin, [インターネットメディア]
  • Glaciers are sensitive and complicated creatures
    2017年04月25日
    本人以外
    Hokkaido University,
    Spotlight on Research
    JP, By Katrina-Kay Alaimo, [インターネットメディア]
  • 地震学の手法を活用して氷河変動のメカニズムを解き明かす
    2017年02月
    本人以外
    北海道大学
    理の社会実装を目指して
    日本, 海外の研究機関や本学低温科学研究所等を経て2015年12月に北極域研究センターに着任した ポドリスキ助教。氷河が急に亀裂を生じる際に発生する「氷河地震」について研究している。地震学の 観測手法を生かして氷河の内部を探る「Cryoseismology(氷河地震学)」という新しい分野を 開拓中。現在は、低温科学研究所や海外の研究チームと協力し、グリーンランド北西部にあるボード イン氷河の末端に計測器を設置して観測を行っている。地球温暖化等に影響を及ぼすといわれて いる氷河変動のメカニズム解明を目指す。, [会誌・広報誌]
  • グリーンランドで海洋の潮汐によって発生する氷河地震を発見
    2016年06月
    本人以外
    北海道大学
    低温研ニュース
    日本, 2016年 6月 No.41
    [pdf:29MB], [新聞・雑誌]
  • Icequakes in Greenland
    2016年03月28日
    本人以外
    Hokkaido University
    Press Release
    JP, [インターネットメディア]
  • 氷河地震 潮汐と運動               
    2016年03月27日
    本人以外
    読売新聞
    27/3/2016, p. 32, [新聞・雑誌]
  • グリーンランドで海洋の潮汐によって発生する氷河地震を発見
    2016年03月17日
    本人以外
    国立極地研究所
    プレスリリース
    日本, [インターネットメディア]
  • Nature Podcast
    2014年05月08日
    本人以外
    Springer
    Nature
    UK, >23m:25s, [テレビ・ラジオ番組]
  • Avalanche hotspot revealed
    2014年05月07日
    本人以外
    Springer
    Nature
    Qiu, J. Avalanche hotspot revealed. Nature 509, 142–143 (2014). https://doi.org/10.1038/509142a, [新聞・雑誌]
  • Evgeny Podolskiy enrichit son parcours international à Irstea
    2014年04月
    本人以外
    Irstea
    Les échos d'Irstea
    Grenoble, France, Bomboy, A. "Evgeny Podolskiy enrichit son parcours international à Irstea", N°10, avril-mai 2014, p.7, [会誌・広報誌]
  • Of Ice and Men
    2012年07月30日
    本人以外
    AAAS
    Science
    Washington DC, [新聞・雑誌]

主な担当授業

  • 大学院共通授業科目(一般科目):複合領域, 2024年, 修士課程, 大学院共通科目
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