Symposium:
IA02
Arctic and subpolar seas and links to the thermohaline circulation:
past, present and future |
| Convenors:
L. Mysak, H.A. Bauch |
|
| Monday
22 October |
Room: D.V.
Sarsfield A (DVSA) |
Morning |
| Session:
Paleoceanography of the Artic |
| Chairperson:
L. Mysak |
|
| 0830-0910 |
IA02-27 |
J. THIEDE, R.F. Spielhagen,
H.A. Bauch, N. Nørgaard-Pedersen
|
Invited |
|
|
|
Late Cenozoic Arctic
Ocean paleoenvironments, extreme habitats in an ice-covered ocean
under the variable influence of ice sheets on the surrounding continents. |
| 0910-0950 |
IA02-34 |
L.POLYAK |
Invited |
|
|
|
Linkages between Pleistocene
glaciations and hydrographic circulation in the Arctic. |
| 0950-1010 |
IA02-17 |
H.A. BAUCH, T. Mueller-Lupp,
Y.I. Polyakova, R.F. Spielhagen |
|
|
|
The Arctic freshwater
system and its role in Holocene climate change. |
|
| 1000-1020 |
coffee
break |
|
|
|
|
|
|
|
|
| Session:
Arctic Sea ice exports and links to lower latitudes |
|
| Chairperson:
H. Bauch |
|
| 1020-1100 |
IA02-12 |
D.A. Darby |
Invited |
|
|
|
Arctic ice export events
and their potential impact on global climate during the late Pleistocene. |
| 1100-1120 |
IA02-11 |
S. AUSTERHUS, T. Vinje |
|
|
|
Fresh water and ice
export from the Arctic Ocean to the nordic seas. |
| 1120-1140 |
IA02-32 |
S.B. MORAN, C.-C. Shen,
R.L. Edwards, H.N. Edmonds |
|
|
|
231Pa
and 230Th in the
Labrador Sea: tracers of deep water age and particle flux. |
| 1140-1220 |
IA02-16 |
T.L. DELWORTH |
Invited |
|
|
|
Simulated interactions
between the Arctic and North Atlantic on decadal to centennial time
scales. |
|
| 1220-1430 |
Lunch |
|
|
|
|
|
|
|
|
| Monday
22 October |
Room: D.V.
Sarsfield A (DVSA) |
Afternoon |
| Session:
Decadal and multidecadal variability of the Arctic Sea ice cover |
| Chairperson:
T. Delworth |
|
| 1430-1510 |
IA02-03 |
H. GOOSSE, H. Renssen,
F.M. Selten |
Invited |
|
|
|
On the links between
the sea-ice volume in the Northern Hemisphere and the thermohaline
circulation. |
| 1510-1530 |
IA02-04 |
J. WANG, M. Ikeda |
|
|
|
Decadal arctic sea
ice oscillation. |
| 1530-1550 |
IA02-36 |
J.J. HAAPALA |
|
|
|
Numerical investigations
of decade scale variability of the Arctic Ocean ice pack. |
|
| 1550-1620 |
Mate
break |
|
| Session:
Variability of freshwater and salinity in the Arctic |
| Chairperson:
J. Smith |
|
|
| 1620-1640 |
IA02-08 |
A. PROSHUTINSKY, R.H.
Bourke, T. Proshutinsky |
|
|
|
Variability of freshwater
storage and thermohaline circulation of the Arctic Ocean. |
| 1640-1700 |
IA02-33 |
J.A. WHITEHEAD, M.L.E.
Timmermans, S.N. Bulgakov,. A.M. Zatarain,. J.F.A. Medina, W.G.
Lawson, J. Salzig |
|
|
|
Laboratory studies
of salinity layers in Arctic models |
| 1700-1720 |
IA02-41 |
T.J. BOYD, M. Steele,
R.D. Muench, J.T. Gunn |
|
|
|
Evolution of the cold
halocline layer in the Eurasian Basin of the Arctic Ocean. |
| 1720-1740 |
IA02-35 |
M.A.JOHNSON, I.V. Polyakov |
|
|
|
Arctic ocean salinity
changes driven by Laptev sea ice production. |
|
| Tuesday
23 October |
Room: D.V.
Sarsfield A (DVSA) |
Morning |
| Session:
Long-term changes
in the Arctic and marginal seas |
| Chairperson:
L. Mysak |
|
|
|
|
|
|
| 0820-0900 |
IA02-31 |
R. GERDES, C. KOEBERLE,
F. KAUKER |
Invited |
|
|
|
Long term developments
in Arctic sea ice. |
| 0900-0920 |
IA02-13 |
S. HAKKINEN |
|
|
|
Surface salinity variability
in the northern North Atlantic. |
| 0920-0940 |
IA02-21 |
J.N.SMITH |
|
|
|
I-129 Ventilation ages
in the Labrador Sea. |
| 0940-1000 |
IA02-39 |
F. STRANEO |
|
|
|
Interannual to decadal
variability in Labrador Sea water formation and export. |
|
| 1000-1020 |
coffee
break |
|
| Session:
Recent and future trends in the Arctic |
| Chairperson:
H. Bauch |
|
|
| 1020-1100 |
IA02-15 |
O.M. JOHANNESSEN |
Invited |
| |
|
|
Arctic Sea ice and
climate change -- will the ice disappear in this century? |
| 1100-1120 |
IA02-40 |
X. ZHANG, M. Ikeda |
|
|
|
Arctic sea-ice and
freshwater changes corresponding to climate variability in a coupled
ocean/sea-ice model |
| 1120-1140 |
IA02-30 |
B.HANSEN, W.R. Turrell |
|
|
|
Iceland-Scotland Overflow
has weakened since 1950. |
| 1140-1200 |
IA02-25 |
C. KOEBERLE, R. Gerdes,
F. Kauker |
|
|
|
Modeled oceanic response
to sea ice variability 1900-1995. |
| 1200-1220 |
Summing
up and future directions |
L.
Mysak/H. Bauch |
|
|
|
|
|
| Tuesday 23 October |
FOYER |
Afternoon |
1430-1830 |
| Poster Session |
|
| Chairperson:
H. Bauch |
|
| IA02-02 |
M.A. LEVITAN |
|
|
Sedimentological and
mineralogical proxies of Arctic Holocene climate changes. |
| IA02-05 |
D. BAUCH, H.A. Bauch |
|
|
Changing styles of
thermohaline circulation in the polar North Atlantic between glacial
and Holocene times: a modern analogue evaluation. |
| IA02-07 |
S.A.PIACSEK, S. Pazan |
|
|
The role of the Gin
Sea in the thermohaline circulation: passive or active? |
| IA02-09 |
F. LACAN, C. Jeandel |
|
|
Rare earth element
patterns and neodymium signature in the Arctic Seas. |
| IA02-10 |
Y.ARTAMONOV, V. Belokopytov,
P. Lomakin |
|
|
Large-scale thermohaline
structure of the climate fronts in the Southwest Atlantic and it's
seasonal variability. |
| IA02-14 |
O.M. JOHANNESSEN, H.
Sagen |
|
|
Acoustic monitoring
of ocean climate in the Arctic (AMOC). |
| IA02-23 |
R.P. Matano, E.D. PALMA |
|
|
An eddy-resolving model
of the Weddell gyre. |
| IA02-24 |
withdrawn |
|
|
|
| IA02-26 |
J. ARTAMONOV |
|
|
Variability of the
Antarctic Circumpolar Current fronts in the western Scotia Sea -
summer 1997, 1998. |
| IA02-28 |
S.A.LEBEDEV, O.V. Tikhonova |
|
|
Modern possibilities
of using satellite information in monitoring systems of Russian
Sea shelf. |
| IA02-29 |
S. JONSSON |
|
|
The source of the Denmark
Strait overflow water and circulation north of the Denmark Strait. |
| IA02-38 |
M.J. MESSIAS, A.J.
Watson, E. Fogelqvist, A. Olsson, K.A. van. Scoy |
|
|
The Greenland Sea tracer
experiment. |
| IA02-42 |
T. Schmith, C. Hansen |
|
|
Two centuries of sea ice observations in Western
Greenland - what do they tell about the climate system? |