A4:

Geospace over and related to the Arctic region
Main Convener: Yasunobu Ogawa

April 27 (Monday), Room 202, 14:00-15:30
Chair: Yasunobu Ogawa
14:00-14:20

A04-O01

NEUTRAL DYNAMICS IN THE CANADIAN ARCTIC UPPER ATMOSPHERE

14:20-14:35

A04-O02

W. E. Ward*, A. Manson, M. Shepherd, Q. Wu, J. Drummond
THERMOSPHERE-MESOSPHERE-STRATOSPHERE COUPLING DURING STRATOSPHERICSUDDEN WARMINGS
Y. Orsolini*, V. Limpasuvan, D. Kinnison

14:35-14:55

A04-O03

14:55-15:15

A04-O04

15:15-15:30

A04-O05

LONG-TERM TREND OF THE THERMOSPHERE CAUSED BY ANTHROPOGENIC
INCREASES OF GREENHOUSE GASSES SIMULATED BY THE GAIAY. Miyoshi*, H. Jin, H. Fujiwara, H. Shinagawa
LONG-TERM TRENDS IN IONOSPHERIC PARAMETERS MEASURED BY THE EISCATRADARS
L. M. Bjoland*, V. Belyey, U. P. Loevhaug, C. L. Hoz

April 27 (Monday), Room 202, 16:00-17:30

Chair: Craig Heinselman
16:00-16:15

A04-O06

THE ROLE OF ENERGETIC PARTICLE PRECIPITATION IN COUPLING BETWEENGEOSPACE ENVIRONMENT, ATMOSPHERE AND CLIMATE
E. Turunen*, A. Kero, P. Verronen, A. Seppala, M. Andersson, S.-M. Salmi, C. Rodger, M. Clilverd

16:15-16:30

A04-O07

GEOSPACE EXPLORATION PROJECT: ERG

16:30-16:45

A04-O08

16:45-17:00

A04-O09

17:00-17:15

A04-O10

Y. Miyoshi*
RADIATION DOSE OF AIRCREWS DURING A SOLAR PROTON EVENT WITHOUT GROUNDLEVEL ENHANCEMENTR. Kataoka*, Y. Nakagawa, T. Sato
CORONAL BEHAVIOR BEFORE THE LARGE FLARE ONSET AND ITS IMPACT ON EARTH'S
ENVIRONMENTS. Imada*CME FRONT AND SEVERE SPACE WEATHER
N. Balan*, R. Skoug, S. T. Ram, K. Shiokawa, Y. Otsuka, I. S. Batista, Y. Ebihara, T. Nakamura

17:15-17:30

A04-O11

AN EXTENSIVE SURVEY OF THE OPTICAL STRUCTURES OF THE DAYSIDE DIFFUSE
AURORAD. Han*, X. Chen, Q. Qiu, H. Hu, H. Yang

April 28 (Tuesday), Room 202, 10:45-12:15

Chair: Esa Turunen
10:45-11:05

A04-O12

EISCAT_3D, A NEW INCOHERENT SCATTER RADAR FOR GEOSPACE RESEARCH IN THE
NORDIC REGION
C. J. Heinselman*

11:05-11:20

A04-O13

NEW HORIZON OF ATMOSPHERIC AND GEOSPACE SCIENCES IN THE ARCTIC WITH EISCAT_3D JAPAN'S CONTRIBUTIONS -11:20-11:35

A04-O14

H. Miyaoka*, S. Nozawa, Y. Ogawa, S. Oyama, T. Nakamura, R. Fujii
EISCAT_3D SCIENCE TOPICS RELATED TO THE ARCTIC GEOSPACE
J. Kero*, E. Belova, J. Hedin, A. Pellinen-Wannberg, H. Nilsson

11:35-11:55

A04-O15VARSITI - VARIABILITY OF THE SUN AND ITS TERRESTRIAL IMPACT
J. Shiokawa*, K. Georgieva

11:55-12:15

A04-O16

JAPANESE SOUNDING ROCKET EXPERIMENTS IN THE ARCTIC
T. Abe*, Y. Saito, N. Ishii

ASSW2015

1A1:Understanding the Arctic climate change and its global influences: Japan's contributions and suggestions for the future
Main Convener: Kumiko TakataApril 28 (Tuesday), Room 202, 13:45-15:15
Chair: Takashi Yamanouchi
13:45-13:55

INTRODUCTION OF THE SESSION
H. Enomoto

13:55-14:15

A01-O01

TOWARDS AN ICE-FREE ARCTIC OCEAN IN SUMMERTIME
J. C. Gascard*, M. Rafizadeh

14:15-14:30

A01-O02

14:30-14:45

A01-O03

14:45-15:00

A01-O04

15:00-15:15

A01-O05

A MODELING STUDY ON THE INFLOW OF THE ATLANTIC WATER AT THE FRAM STRAIT
T. Kawasaki*, H. Hasumi
THE EFFECT OF REMOTE FORCING AND LOCAL FEEDBACK ON THE ARCTIC WARMING
UNDER THE ELEVATED ATMOSPHERIC CO2 CONCENTRATION
M. Yoshimori*, A. Abe-Ouchi
MODULATION OF THE ARCTIC LINKAGES ON ATMOSPHERIC ENERGY TRANSPORT IN
NORTHERN HIGH LATITUDES
J. Ukita*, M. Honda, M. Kadono, K. Iwamoto, Y. Ogawa, Y. Tomikawa, T. Nakamura,K. Yamazaki, Y. Miyoshi, Y. Harada, H. Kanzawa
GLACIER DYNAMICS NEAR THE CALVING FRONT OF BOWDOIN GLACIER,NORTHWESTERN GREENLAND
S. Sugiyama*, S. Tsutaki, D. Sakakibara, J. Saito, M. Maruyama, N. Katayama, T. Sawagaki,
M. Funk, A. Bauder

April 28 (Tuesday), Room 202, 15:45-17:15
Chair: Kumiko Takata
15:45-16:00

A01-O06

16:00-16:15

A01-O07

16:15-16:30

A01-O08

16:30-16:45

A01-O09

16:45-17:00

A01-O10

17:00-17:15

A01-O11

B3:

2 THE WESTERNA BIOLOGICAL CONTRIBUTION TO PARTIAL PRESSURE OF CO IN

ARCTIC OCEAN AND BERING SEA
R. Futsuki, T. Hirawake*, A. Fujiwara, T. Kikuchi, S. Nishino, D. Sasano, M. Ishii, H. Uchida, S. Saitoh
CONTINUOUS MEASUREMENTS OF THE ATMOSPHERIC O /N RATIO AT NY-ÅLESUND,22SVALBARD
D. Goto*, S. Morimoto, S. Aoki, T. Nakazawa, P. K. PatraSPATIAL AND TEMPORAL PATTERNS ON TREE-RING DELTA-13C AND TREEGROWTHOVER THE PAST 100 YEARS IN CIRCUM-ARCTIC ECOSYSTEMSS. Tei*, A. Sugimoto, M. Liang, Y. Matsuura, A. Osawa, H. Yonenobu, T. C. Maximov
IMPACTS OF FUTURE CLIMATE CHANGE ON ARCTIC TERRESTRIAL ECOSYSTEMS: ANANALYSIS BASED ON ISI-MIP
A. Ito*, H. Noda, K. Nishina
DETECTION OF TRENDS IN CO2 VERTICAL PROFILES DUE TO BIOSPHERIC AND
ANTHROPOGENIC FLUX CHANGE
P. K. Patra*, T. Machida, S. Aoki, T. Saeki, T. Nakazawa
EFFECTS OF BLACK CARBON ON THE CLIMATE OF THE ARCTIC - CURRENT STUDIESAND FUTURE PLANNING Y. Kondo*, M. Koike, J. Ukita

Changing permafrost and its impact on the physical, ecological, economic and cultural Earth system
Main Convener: Ylva Sjöberg

April 29 (Wednesday), Room 202, 11:00-12:15

Chair: Ylva Sjöberg
11:00-11:15

B03-O01

11:15-11:30

B03-O02

THE LIMIT OF PASTORAL ADAPTATION TO PERMAFROST REGION UNDER GLOBALWARMING: THE SAKHA PEOPLE IN THE MIDDLE BASIN OF LENA RIVER
H. Takakura*TOWARDS SYSTEMATIC APPROACHES FOR INTERDISCIPLINARY GLOBAL CHANGE

ASSW2015211:30-11:45

B03-O03

11:45-12:15

RESEARCH: THE ALAAS PERMAFROST SOCIO-ECOLOGICAL SYSTEM AS CASE IN POINT
S. Crate*
CLIMATE-INDUCED CHANGES IN STABILITY OF RUSSIAN URBAN INFRASTRUCTURE BUILTON PERMAFROST
N. Shiklomanov*, D. Streletskiy
PANEL: WORKING ACROSS DISCIPLINARY BORDERS
S. Crate, H. Takakura, J. O. Habeck

April 29 (Wednesday), Room 202, 13:45-15:15

Chair: Hiroki Takakura
13:45-14:00

B03-O05

14:00-14:15

B03-O06

14:15-14:30

B03-O07

14:30-14:45

B03-O08

14:45-15:15

INITIAL CONCEPTUALIZATION AND APPLICATION OF ARCTIC TUNDRA LANDSCAPEEVOLUTION USING THE ALASKA THERMOKARST MODEL
W. R. Bolton, V. Romanovsky, A. D. McGuire, M. Lara, L. Hinzman*
PERMAFROST RESEARCH PRIORITIES: A ROADMAP FOR THE FUTURE OF PERMAFROSTRESEARCH
H. Lantuit*, M. Allard, M. Guglielmin, M. Johansson, G. Kraev, M. Krautblatter, G. Krinner,
E. A. G. Schuur, Y. Sjoeberg, J. Baeseman, K. Schollaen
THE INTERNATIONAL PERMAFROST ASSOCIATION: CURRENT INITIATIVES FOR
CRYOSPHERIC RESEARCH
K. Schollaen, A. Lewkowicz, H. Christiansen, V. Romanovsky, H. Lantuit*, L. Schrott,
D. Sergeev, M. Wei
METADATA STATISTICS OF THE NEW GLOBAL TERRESTRIAL NETWORK FOR
PERMAFROST DATABASE
B. K. Biskaborn*, J.-P. F. Lanckman, H. Lantuit, H. Johannson, V. Romanovsky
PANEL: FUTURE CHALLENGES FOR THE PERMAFROST RESEARCH COMMUNITY
H. Lantuit, M. Ishikawa, M. Johansson

April 29 (Wednesday), Room 202, 15:45-17:15

Chair: Mamoru Ishikawa
15:45-16:00

B03-O09

16:00-16:15

B03-O10

16:15-16:30

B03-O11

16:30-16:45

B03-O12

16:45-17:00

B03-O13LANDSLIDE ACTIVITY PEAK OF THE LATE 1980’S IN CENTRAL YAMAL PENINSULA,RUSSIA, OBSERVED FROM TIME SERIES SATELLITE IMAGERY
T. Kumpula, T. Mikhaylova, M. Verdonen, B. Forbes*
TEMPERATURE, SNOW, PERMAFROST: HETEROGENEITY OF CHANGE IN SHRUBGROWTH ON THE ARCTIC TUNDRAM. Hallinger*, K. Tape, M. Wilmking
THERMOKARST LAKE SEDIMENT AS INDICATOR OF CLIMATE VARIATIONS: PRECISE
ENVIRONMENTAL ARCHIVE OR WISHFUL THINKING?
M. Fritz*, J. Lenz, K. Gajewski, P. Frenzel, I. Unkel, H. Lantuit
DETECTION OF MICROORGANISMS IN ANCIENT ICE WEDGES IN THE CENTRALYAKUTIA (RUSSIA)
K. Elina*, B. Anatoly, C. Maria, F. Svetlana, S. Natalia, G. Valerij
MODERN TALIK FORMATION ON IV TERRACE OF THE LENA RIVER, CENTRAL YAKUTIA
L. Gagarin*

17:00-17:15

B03-O14PERMAFROST CARBON DEGRADATION AT THE LAND-OCEAN-INTERFACE
G. Tanski*, M. Fritz, H. Lantuit

B8:

From human security to geopolitical dynamics in the Global Arctic: the global implications of rapid
environmental, economic, and societal change
Main Convener: Lassi Heininen

April 30 (Thursday), Room 202, 10:45-12:15
Chair: Gunhild Hoogensen Gjörv, Lassi Heininen, Aki Tonami
B08-O01

THE IMPACT OF CLIMATE CHANGE ON ABORIGINAL SUBSISTENCE WHALING IN
NORTHWEST ALASKA: INUPIAT WHALERS, BOWHEAD WHALES AND OIL/GAS
DEVELOPMENTN. Kishigami*

ASSW20153B08-O02
B08-O03

B08-O04

HUMAN SECURITY AS ARCTIC GEOGRAPHIES OF PROVISIONING
A. Mason*
THE PROJECT "RED CHUM" AS A FORM OF INTERACTION BETWEEN THE INDIGENOUS
PEOPLES OF THE ARCTIC AND THE OIL COMPANIES
N. S. Bobyreva*, G. N. Degteva
EXTRACTIVE RESOURCES AND SUSTAINABLE DEVELOPMENT IN THE ARCTIC:RESEARCH PRIORITIES FOR THE NEXT DECADEC. Southcott*
OPEN DISCUSSION

April 30 (Thursday), Room 202, 13:45-15:15
Chair: Gunhild Hoogensen Gjörv, Lassi Heininen, Aki Tonami
B08-O05
B08-O06

B08-O07

B08-O08

NORTHERN TRADE ROUTE
S. Bensassi*, I. M. Zarzoso, J. Stroeve
THE ARCTIC NARRATIVE IN THE ICELANDIC MEDIA: DO ECONOMIC INTERESTS TRUMPENVIRONMENTAL CONCERNS?
K. Schram*, J. G. Olafsson
MECHANISMS FOR COPING WITH ADVERSE STATES AND THE PERSONALITY CHANGES OF
WORKERS IN A CHANGING ARCTIC CLIMATE
Y. Korneeva*, N. Simonova
UNDERSTANDING RAPID ENVIRONMENTAL, ECONOMIC, AND SOCIETAL CHANGE:ADAPTATION ACTIONS FOR A CHANGING ARCTIC – BERING CHUKCHI BEAUFORTREGION
L. D. Hinzman*, J. L. Fuglestad, A. Klepikov, J. M. Kuperberg, G. Peters, P. Outridge, G. Stern
OPEN DISCUSSIONASSW2015

4