Researcher Information
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Research Areas
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Research activity information
Papers
- Hideki Kobayashi; Masaki Uchida; Tetsuo Sueyoshi; Shota Masumoto; Shu-Kuan Wong; Keita Nishizawa; Naoto Shinohara; Akira S. Mori; Masahito Ueyama; Keiko Konya; Tetsuya Hiyama; Hironari Kanamori; Kazuyuki Saito; Tokuta Yokohata; Hotaek Park; Xinyu Xu
Studies of Arctic–boreal ecosystem function and biogeochemical cycles in the ArCS II terrestrial program
Polar Science, Jan. 2025
101164, 101164
[Reviewed] - Keiko Konya; Tetsuo Sueyoshi; Go Iwahana; Tomoaki Morishita; Jun Uetake; Masahide Wakita
〔Major achievements〕CH4 emissions from runoff water of Alaskan mountain glaciers
Scientific Reports, 09 May 2024
14, 1
[Reviewed]
Lead - Konya, K; Iwahana, G; Sueyoshi, T; Morishita., T; Abe, T
Methane flux around the Gulkana Glacier terminus, Alaska summer 2019
Polar Data Journal, 2022
6
[Reviewed]
Lead, Corresponding - Keiko Konya; Masahiro Yamaguchi; Masayuki Takigawa; Takuma Miyakawa; Shad O'Neel
Mass concentration and origin of black carbon in spring snow on glaciers in the Alaska Range
Polar Science, Aug. 2020
100572, 100572
[Reviewed]
Lead, Corresponding - Sota Tanaka; Nozomu Takeuchi; Masaya Miyairi; Yuta Fujisawa; Tsutomu Kadota; Tatsuo Shirakawa; Ryo Kusaka; Shuhei Takahashi; Hiroyuki Enomoto; Tetsuo Ohata; Hironori Yabuki; Keiko Konya; Alexander Fedorov; Pavel Konstantinov
Snow algal communities on glaciers in the Suntar-Khayata Mountain Range in eastern Siberia, Russia
Polar Science, 2016
10, 3, 227, 238
[Reviewed] - Fumio Nakazawa; Keiko Konya; Tsutomu Kadota; Tetsuo Ohata
Depositional and summer snow melting features in 2007–2011 on the upstream side of Potanin Glacier, Mongolian Altai, reconstructed by pollen and oxygen isotope analysis
Environmental Earth Sciences, 23 Aug. 2015
74, 3, 1851, 1859
[Reviewed] - Keiko KONYA; Tsutomu KADOTA; Fumio NAKAZAWA; Gombo DAVAA; Kalsan PUREVDAGVA; Hironori YABUKI; Tetsuo OHATA
Surface mass balance of the Potanin Glacier in the Mongolian Altai Mountains and comparison with Russian Altai glaciers in 2005, 2008, and 2009
Bulletin of Glaciological Research, Aug. 2014
[Reviewed]
Lead, Corresponding - Keiko Konya; Tsutomu Kadota; Hironori Yabuki; Tetsuo Ohata
Fifty years of meteo-glaciological change in Toll Glacier, Bennett Island, De Long Islands, Siberian Arctic
POLAR SCIENCE, Jun. 2014
8, 2, 86, 95
[Reviewed]
Lead, Corresponding - Keiko Konya
Impact of glacier change on inner river fluctuation by global warming
食生活科学・文化及び環境に関する研究助成 研究紀要, 2014
Lead, Corresponding - Fumio Nakazawa; Keiko Konya; Tsutomu Kadota; Tetsuo Ohata
Reconstruction of the depositional environment upstream of Potanin Glacier, Mongolian Altai, from pollen analysis
Environmental Research Letters, 2012
7, 3, 35402
[Reviewed] - ANIYA Masamu; SKVARCA Pedro; SUGIYAMA Shin; AOKI Tatsuto; MATSUMOTO Takane; ANMA Ryo; NAITO Nozomu; ENOMOTO Hiroyuki; HORI Kazuaki; MARINSEK Sebastián; KONYA Keiko; NUIMURA Takayuki; TSUTAKI Shun; TONE Kenta; BARCAZA Gonzalo
Glaciological Research Project in Patagonia 2006-2009
BGR, 2011
29, 1, 17
[Reviewed] - Keiko Konya; Takane Matsumoto
Influence of weather conditions and spatial variability on glacier surface melt in Chilean Patagonia
THEORETICAL AND APPLIED CLIMATOLOGY, Oct. 2010
102, 1-2, 139, 149
[Reviewed]
Lead, Corresponding - Keiko Konya; Tsutomu Kadota; Gombo Davaa; Hironori Yabuki; Tetsuo Ohata
Meteorological and ablation features of Potanin Glacier, Mongolian Altai
Bulletin of Glaciological Research, 2010
28, 7, 16
[Reviewed]
Lead, Corresponding - 紺屋 恵子
小規模サイエンス・カフェの可能性と課題
科学技術コミュニケーション, 2008
[Reviewed]
Lead, Corresponding - KONYA Keiko; HOCK Regine
Temperature Lapse rates and surface energy balance at Storglaciaren, northern Sweden.
Glacier Mass Balance Changes and Meltwater Discharge, IAHS, 2007
186, 194
[Reviewed]
Lead, Corresponding - KONYA Keiko
Topographic effects on surface ablation of mountain glaciers revealed by spatial distributed empirical modeling
Proceedings of 1st Asia CliC Symposium - The state and fate of Asian Cryosphere-, 2006
Lead, Corresponding - Takane Matsumoto; Renji Naruse; Keiko Konya; Satoru Yamaguchi; Tomomi Yamada; Yaroslav D Muravyev
Summer water balance characteristics of Koryto Glacier, Kamchatka Peninsula, Russia
GEOGRAFISKA ANNALER SERIES A-PHYSICAL GEOGRAPHY, 2004
86A, 2, 181, 190
[Reviewed] - Keiko Konya; Takane Matsumoto; Renji Naruse
Surface heat balance and spatially distributed ablation modelling at Koryto Glacier, Kamchatka Peninsula, Russia
GEOGRAFISKA ANNALER SERIES A-PHYSICAL GEOGRAPHY, 2004
86A, 4, 337, 348
[Reviewed]
Lead, Corresponding - Keiko Konya; Regine Hock; Renji Naruse
スウェーデン・ストール氷河での熱収支観測にもとづく融解量分布
北海道の雪氷, 2004
23, 64, 66
Lead, Corresponding - Keiko Konya; Regine Hock
Meteorological observations on Storglaciaen in 2003
Tarfala Research Station Annual Report 2002&2003, 2004
Lead, Corresponding
Misc.
- Konya Keiko; Saito Jun; Sugiyama Shin
〔Major achievements〕An application of the mass balance model "DeTIM" to the Ice Caps in northeastern Greenland
Summaries of JSSI and JSSE Joint Conference on Snow and Ice Research, 2015
2015, 37, 37 - 田中聡太; 竹内望; 宮入匡矢; 藤澤雄太; 門田勤; 白川龍生; 日下稜; 高橋修平; 榎本浩之; 大畑哲夫; 矢吹裕伯; 紺屋恵子; FEDOROV Alexander; KONSTANTINOV Pavel
東シベリア・スンタルハヤタ地域の山岳氷河の雪氷藻類群集-3年間の調査結果から-
日本地球惑星科学連合大会予稿集(Web), 2015
2015 - 榎本浩之; 榎本浩之; 佐藤篤司; ALIMASI Nuerasimuguli; ALIMASI Nuerasimuguli; 津滝俊; 津滝俊; 永塚尚子; YON Chang; 平沢尚彦; 平沢尚彦; 堀雅弘; 矢吹裕伯; 矢吹裕伯; 紺屋恵子; 鈴木和良
GRENE北極気候変動研究プロジェクトにおける雪氷研究の取り組み2014
極域科学シンポジウム講演予稿集(CD-ROM), 2014
5th - 紺屋恵子; 門田勤; GOMBO Davaa; KALZAN Purevdagva; 大畑哲夫; 矢吹裕伯
モンゴル・アルタイ地域の氷河流出河川の流量と成分の変動
雪氷研究大会講演要旨集, 2013
2013 - 白川龍生; 門田勤; 中澤文男; 日下稜; 宮入匡矢; 藤澤雄太; 高橋修平; 榎本浩之; 大畑哲夫; 矢吹裕伯; 紺屋恵子; 竹内望; FEDOROV Alexander; KONSTANTINOV Pavel
東シベリア・スンタルハヤタ地域氷河調査(2013年)
雪氷研究大会講演要旨集, 2013
2013 - 宮入匡矢; 竹内望; 藤澤雄太; 門田勤; 白川龍生; 日下稜; FEDOROV Alexander; KONSTANTINOV Pavel; 高橋修平; 大畑哲夫; 矢吹裕伯; 紺屋恵子; 榎本浩之; 中澤文男
シベリア・スンタルハヤタNo.31氷河で掘削したアイスコアの花粉,化学成分,酸素安定同位体比,雪氷藻類分析
雪氷研究大会講演要旨集, 2013
2013 - 田中聡太; 門田勤; 白川龍生; 日下稜; 宮入匡矢; 高橋修平; 榎本浩之; 大畑哲夫; 矢吹裕伯; 紺屋恵子; 竹内望; FEDOROV Alexander; KONSTANTINOV Pavel
シベリア・スンタルハヤタ地域の山岳氷河の雪氷藻類群集
雪氷研究大会講演要旨集, 2013
2013 - 日下稜; 門田勉; 白川龍生; 高橋修平; 田中聡太; 宮入匡矢; 藤澤雄太; 中澤文男; 榎本浩之; 大畑哲夫; 矢吹裕伯; 紺屋恵子; 竹内望
2012-2013年,ロシア,スンタルハヤタ山脈,No.31氷河における気象観測
極域科学シンポジウム講演予稿集(CD-ROM), 2013
4th - 白川龍生; 門田勤; 中澤文男; 日下稜; 宮入匡矢; 藤澤雄太; 高橋修平; 榎本浩之; 大畑哲夫; 矢吹裕伯; 紺屋恵子; 竹内望; FEDOROV Alexander; KONSTANTINOV Pavel
GRENEプロジェクトにおける東シベリア・スンタルハヤタ氷河観測報告(2013)
極域科学シンポジウム講演予稿集(CD-ROM), 2013
4th - 宮入匡矢; 竹内望; 藤澤雄太; 田中聡太; 門田勤; 中澤文男; 白川龍生; 日下稜; FEDOROV Alexander; KONSTANTINOV Pavel; 高橋修平; 大畑哲夫; 矢吹裕伯; 紺屋恵子; 榎本浩之
シベリア・スンタルハヤタNo.31氷河の浅層アイスコアの安定同位体比,化学成分および花粉プロファイル
極域科学シンポジウム講演予稿集(CD-ROM), 2013
4th - Takahashi Shuhei; Konstantinov Pavel; Shirakawa Tatsuo; Kadota Tsutomu; Yabuki Hironori; Konya Keiko; Ohata Testuo; Enomoto Hiroyuki; Takeuchi Nozomu; Fedorov Alexander
Response of glaciers in Suntar-Khayata, Eastern Siberia, on climate change
JSSI & JSSE Joint Conference, 2012
2012, 0, 60, 60 - Shirakawa Tatsuo; Konya Keiko; Takeuchi Nozomu; Fedorov Alexander; Konstantinov Pavel; Kadota Tsutomu; Kusaka Ryo; Tanaka Sohta; Miyairi Masaya; Takahashi Shuhei; Enomoto Hiroyuki; Ohata tetsuo; Yabuki Hironori
Glaciological observations in Suntar-Khayata range, Eastern Siberia, 2012
JSSI & JSSE Joint Conference, 2012
2012, 0, 59, 59 - 北端秀行; 杉浦幸之助; 門田勤; 紺屋恵子; 矢吹裕伯; 大畑哲夫
領域気象モデルWRFによるモンゴルアルタイ山岳域の積雪/降水計算
極域科学・宙空圏・気水圏・生物・地学シンポジウム講演予稿集(CD-ROM), 2011
2011 - 紺屋恵子; 門田勤; 中澤文男; 矢吹裕伯; GOMBO Davaa; KHALZAN Purevdagva; 大畑哲夫
モンゴル・アルタイPotanin氷河の質量収支と涵養,消耗の特徴
雪氷研究大会講演要旨集, 2010
2010 - 紺屋恵子; 門田勤; 中澤文男; 矢吹裕伯; DAVAA Gombo; PUREVDAGVA Khalzan; 大畑哲夫
モンゴル・アルタイPotanin氷河の質量収支
極域科学・宙空圏・気水圏・生物・地学シンポジウム講演予稿集(CD-ROM), 2010
2010 - 紺屋恵子; 門田勤; 矢吹裕伯; DAVAA Gombo; PUREVDAGVA Khalzan; 大畑哲夫
モンゴル・アルタイPotanin氷河周辺の気象・気候条件
極域科学・宙空圏・気水圏・生物・地学シンポジウム講演予稿集(CD-ROM), 2010
2010
Books and Other Publications
Presentations
- 紺屋恵子; 岩花剛; 森下智陽; 川口慎介; 松井洋平; 脇田昌英; 内田昌男; 植竹淳; 佐藤洋太; 末吉哲雄
〔主要な業績〕アラスカ山脈キャスナー氷河からの流出水に含まれるメタン -濃度変動とその起源-
雪氷研究大会・津, 10 Sep. 2025 - 永井 裕人; 佐藤 洋太; 藤田 耕史; B. Pratap; 紺屋 恵子; S.N. Oulkar; 縫村 崇行大; 坂井 亜規子; 滝川 雅之; P. Sharma
クラウド環境上でのLandsat-8アーカイブを用いた岩屑被覆氷河における熱抵抗値の改良方法の検討
リモートセンシング学会, Jun. 2024 - 紺屋恵子; 岩花剛; 森下智陽; 植竹淳; 脇田昌英; 佐藤洋太; 末吉哲雄
アラスカ山脈における氷河流出水上のメタン測定とフラックス
JpGU, May 2024 - Yota Sato; Koji Fujita; Hiroto Nagai; Sojiro Sunako; Tika Gurung; Takayuki Nuimura; Akiko Sakai; Rijan Kayastha; Masayuki Takigawa; Keiko Konya
Estimating optimized thermal resistance distribution from the mass loss inversion method on debris-covered glacier in the Himalayas
JpGU24, May 2024 - Keiko Konya; Go Iwahana; Tomoaki Morishita; Jun Uetake; Masahide Wakita; Yota Sato; Kazuhiro Ayukawa; Yasuhide Mikami; Tetsuo Sueyoshi
〔Major achievements〕Methane concentration in the discharge water and ambient air near the outlet of Glaciers, Alaska Range, 2022-2023
EGU24, 15 Apr. 2024 - Keiko Konya; Go Iwahana; Tomoaki Morishita; Jun Uetake; Yota Sato; Kazuhiro Ayukawa; Yasuhide. Mikami; Tstsuo Suesyoshi
Methane Concentration at the outlet of Castner Glacier, Alaska Range, 2023
Polar Science Symposium,, 16 Nov. 2023 - Keiko Konya; Go Iwahana; Tetsuo Sueyoshi; Tomoaki Morishita Jun Uetake
Methane observation at the terminus of glaciers in Alaska
ISAR-7,, 15 Mar. 2023 - Keiko Konya; Go Iwahana; Tetsuo Sueyoshi; Tomoaki Morishita Jun Uetake
GHG emission from glacier terminus area in Alaska -2019-2022 observations -
AGU fall meeting, 15 Dec. 2022 - Keiko Konya; Tetsuo Sueyoshi; Go Iwahana; Tomoaki Morishita; Jun Uetake
Greenhouse gases flux through the land surface at the terminus of Glaciers in Alaskan, Range,
The 12th Symposium on Polar Science, 17 Nov. 2021 - Keiko Konya; Go Iwahana; Tetsuo Sueyoshi; Tomoaki Morishita
Observation of CH4 emission at the proglacial land surface, Gulkana Glacier, Alaska
AGU fall meeting, 10 Dec. 2020 - Keiko Konya; Go Iwahana; Tetsuo Sueyoshi; Tomoaki Morishita
Mass concentration and particle number of black carbon on glaciers in the eastern Alaskan, Range, Alaska USA,
JpGU2019, May 2019 - Keiko Konya; Go Iwahana; Tetsuo Sueyoshi; Tomoaki Morishita; Takahiro Abe
reliminary result of methane emission from proglacial land surface, Gulkana Glacier, Alaska, 2019
ISAR-6, 2019 - Keiko Konya; Takuma Miyakawa; Masayuki Takigawa; Masahiro Yamaguchi; Shad O’ Neel; Martin Truffer; Ian R. Lee; David Clemens-Sewall
Mass concertation and particle number of black carbon on glaciers in the eastern Alaskan Range, Alaska USA
IUGG, 2019 - Keiko Konya; Takuma Miyakawa; Masayuki Takigawa; Masahiro Yamaguchi; Shad O’Neel; Martin Truffer; David Clemens-Sewall; Ian R. Lee
Spatial variability of black carbon on glaciers in the eastern Alaskan Range, Alaska USA, 2018
AGU fall meeting, Dec. 2018 - Keiko Konya; Tsutomu Kadota; Fumio Nakazawa; Gombo Davaa; Kalzan Purvdagva; Hironori Yabuki; Tetsuo Ohata
Mass balance of Potanin glacier, Mongolian Altai since 1970s
International Glaciological Society Symposium. Kathmandu, 2015 - Keiko Konya; Shin Sugiyama; Jun Saito
Mass balance estimation for the Hurlbut Ice Cap in northern Greenland
ASSW 2015, 2015 - Keiko Konya; Tsutomu Kadota; Hironori Yabuki; Tetsuo Ohata
Five decade change of Toll glacier in Bennett Island, DeLong Archipelago, Siberian Arctic,
DACA-13, Jul. 2013 - Keiko Konya; Tsutomu Kadota; Hironori Yabuki; Tetsuo Ohata
50-YEARS GLACIAL ENVIRONMENTAL CHANGE IN BENNETT ISLAND, SIBERIAN ARCTIC
ISAR-3, 2012 - Keiko Konya; Tsutomu Kadota; Gombo Davaa; Kalzan Purevdagva; Hironori Yabuki; Tetsuo Ohata
Present State and recent change of Potanin glacier, Mongolian Altai
ASSW, 2011 - Keiko Konya; Tsutomu Kadota; Fumio Nakazawa; Hironori Yabuki; Gombo Davaa; Kalzan Purevdagva; Tetsuo Ohata
Ablation, accumulation and net balance of Potanin glacier, Mongolian Altai
ISAR-2, 2011 - Keiko Konya; Tsutomu Kadota; Fumio Nakazawa; Gombo Davaa; Kalzan Purevdagva; Hironori Yabuki; Tetsuo Ohata
Mass balance of Potanin glacier, Mongolian Altai.
IUGG 2011, 2011 - Keiko Konya; Tsutomu Kadota; Fumio Nakazawa; Hironori Yabuki; Tetsuo Ohata
Mass balance estimation for Potanin glacier, Mongolia
International Workshop on Snow, Ice and Humanity in a Changing Climate, International Glaciological Society,, Jun. 2010 - Keiko Konya; Tsutomu Kadota; Tetsuo Ohata
Glacier Retreat and Regional climate around Potanin glacier, Western Mongolia.
The IAMAS-IAPSO-IACS 2009 Joint Assembly (MOCA-09), 2009 - Keiko Konya; Regine Hock; Renji Naruse
Runoff from glaciers in different climatic and geographic conditions.
Seventh IAHS Scientific Assembly,, 2005 - Keiko Konya; Regine Hock
Local climate on and around a glacier - a case study of Storglaciaren
AGU fall meeting, Dec. 2004
Professional Memberships
Works
- 〔主要な業績〕Discharge from Glacierized Catchments in the Western Himalaya
2022 - Present - 〔主要な業績〕Methane concentration at the terminus of glaciers in Alaska
01 Apr. 2019 - Present - Black carbon, observational and experimental research
2015 - 2022 - Glacier research in Momgolia
2007 - 2013 - Meteorological and glaciological research in Siberia and Russian Arctic
2010 - 2011 - Glacier research in Patagonia
2006 - 2007 - Meteorological and glaciological researcn on Storglaciären, Sweden
2003 - 2006 - Mass balance study on Koryto Glacier, Kamchatka
2000 - 2002