Outline of Session

   

Atmospheric, Ocean, and Environmental Sciences(A) / Complex & General(CG)
A-CG031 Science in the Arctic Region


Short title Arctic Region
Oral presentation
Date/Room/Chair
May 28 AM1 (09:00 - 10:30) 301B Masahiro Hori 
May 28 AM2 (10:45 - 12:15) 301B Yojiro Matsuura  / Tetsuo Ohata 
Poster presentation
Date/Room
May 27 (Core Time 17:15 - 18:45) Convention Hall
Contact Tetsuo Ohata
Email ohatat@jamstec.go.jp
Convener Tetsuo Ohata  / Hiroshi Tanaka  / Masahiro Hori  / Yojiro Matsuura 
Scope Session will reveal the changes, exchange information in the field of atmosphere/ocean, cryosphere, hydrology, ecology, GHG etc. of the Changing Arctic Region. Besides general submission, following 4 topics(Co-convenershown) are set for 2010. 1. Climate Change (H. Tanaka), 2.Changes from satellite (M. Hori), 3. High-latitude water cycle (T. Ohata), 4. Material cycle and ecology (Y. Matsuura)
Notes Include explanation on the background of the research, and explain in away understandable to people in different research field.


Time Presentation No Title Author Presenter Abstract
Oral Presentation   May 28 AM1 (09:00-10:30) 301B                              to the top
09:00 - 09:13 ACG031-01 Detection of thin sea-ice region from brightness temperature of 18GHz Kazuhiro Naoki
Jinro Ukita
Fumihiko Nishio
Kazuhiro Naoki disc1
09:13 - 09:26 ACG031-02 Seasonal and decadal changes of the surface albedo of the sea ice over the Arctic Ocean Kunio Rikiishi
Noriaki Isshiki
Sachinobu Ishida
Kunio Rikiishi disc1
09:26 - 09:45 Invited
ACG031-03
Satellite Observation of Sea Ice Change in the Arctic Hiroyuki Enomoto Hiroyuki Enomoto disc1
09:45 - 09:58 ACG031-04 Interannual variability of chlorophyll-a concentration in the Chukchi Sea Shelf during summer Keitaro Matsumoto
Sei-Ichi Saitoh
Toru Hirawake
Keitaro Matsumoto disc1
09:58 - 10:11 ACG031-05 Transportation of colored dissolved organic matter (CDOM) from the northeastern Bering Sea to Chukchi Sea Hajime Detobata
Toru Hirawake
Sei-Ichi Saitoh
Hajime Detobata disc1
10:11 - 10:30 Invited
ACG031-06
Remote sensing of ecosystem changes in the arctic region Keiji Kushida Keiji Kushida disc1
Oral Presentation   May 28 AM2 (10:45-12:15) 301B                              to the top
10:45 - 10:58 ACG031-07 Satellite Observation of Forest Fire and Thundercloud in Alaska Hiroshi Hayasaka
Murad Ahmed Farukh
Hiroshi Hayasaka disc1
10:58 - 11:11 ACG031-08 Regional assessment of carbon fluxes of larch forests in north-eastern Eurasia Masahito Ueyama
Kazuhito Ichii
Ryuichi Hirata
other
Masahito Ueyama disc1
11:11 - 11:24 ACG031-09 Radiocarbon-based estimates of residence times for soil organic carbon of Tundras and Boreal forests in Alaska. Miyuki Kondo
Masao UCHIDA
Kim Yongwon
other
Miyuki Kondo disc1
11:24 - 11:43 Invited
ACG031-10
Water and energy exchange in an East Siberian forest: Synthesis and Future Works required Takeshi Ohta
Han Dolman
Trofim C. Maximov
Takeshi Ohta disc1
11:43 - 11:56 ACG031-11 Why has the Arctic river discharge been increasing? Hotaek Park
Yoshihiro Iijima
Hironori Yabuki
other
Hotaek Park disc1
11:56 - 12:09 ACG031-12 Accuracy of the snow cover in the Lena River basin, Siberia Konosuke Sugiura
Tetsuo Ohata
Konosuke Sugiura disc1
12:09 - 12:15 Discussion


Presentation No Title Author Presenter Abstract
Poster Presentation   May 27  Core Time (17:15-18:45) Convention Hall                    to the top
ACG031-P01 Wild fire observation by satellites in Alaska Koji Nakau Koji Nakau disc1
ACG031-P02 Effect of tar spot disease on photosynthetic activity of Salix polaris in Spitsbergen Island, Norway shota masumoto
Uchida Masaki
Tojo Motoaki
other
shota masumoto disc1
ACG031-P03 Greenhouse gas fluxes in relation to vegetation coverage on a glacier foreland in the high Arctic, Ny-Alesund Ayaka Kishimoto (W. Mo)
Kentaro Hayashi
Takeshi Motohka
other
Ayaka Kishimoto (W. Mo) disc1
ACG031-P04 Changes in net primary production along primary succession on a High Arctic glacier foreland in Ny-Alesund, Svalbard Shinpei Yoshitake
Masaki UCHIDA
Hiroyuki MURAOKA
other
Shinpei Yoshitake disc1
ACG031-P05 Reconstruction of knowledge on circumpolar region. Yojiro Matsuura Yojiro Matsuura disc1
ACG031-P06 Satellite remote sensing of snow cover dynamics in Svalbard, Norwegian Arctic Takeshi Motohka
Masaki Uchida
Ayaka Kishimoto (W. Mo)
other
Takeshi Motohka disc1
ACG031-P07 Variation of distribution of surface water body in Eastern Siberia Tetsuo Ohata
Hironori Yabuki
Keiko Konya
Tetsuo Ohata disc1