XVI INQUA Congress

Session No. 83
Wednesday, 30 July 2003: 8:00 AM-12:00 PM

S15. Were Abrupt Climate Changes at the Last Glacial Termination Globally Synchronous?

Commission on Palaeoclimate; Commission on Tephrachronology and Volcanism

 

John Lowe, W.Z. Hoek and Chris Turney, Conveners
Paper #
Start Time
 
8:00 AM
Introductory Remarks
1
8:10 AM
ANTIPODAL TERRESTRIAL DEGLACIAL EVENTS FROM IRELAND AND TASMANIA
COLHOUN, Eric, School of Environmental and Life Sciences, Unviersity of Newcastle, Newcastle, 2038, Australia, FINK, David, Environment Division, ANSTO, PMB 1, Menai, Sydney, 2234, Australia, AUGUSTINUS, Paul, Department of Geology, Univ of Auckland, Private Bag 92019, Auckland, New Zealand, BROWN, Roderick, School of Earth Sciences, Univ of Melbourne, Melbourne, 3010, Australia and RHODES, Edward, Research Laboratory for Archaeology and the History of Art, Univ of Oxford, Oxford, United Kingdom, eric.colhoun@newcastle.edu.au, eric.colhoun@newcastle.edu.au
2
8:30 AM
PALYNOLOGICAL EVIDENCE FOR THE LAST GLACIAL MAXIMUM AND LATEGLACIAL CLIMATE CHANGE IN NEW ZEALAND
NEWNHAM, Rewi M., Dept. of Geography, Univ. of Plymouth, Plymouth, PL4 8AA, United Kingdom, VANDERGOES, Marcus J., Institute for Quaternary Studies, Univ of Maine, Orono, ME 04469 and LOWE, David J., School of Science & Technology, Univ of Waikato, Bag 3105, Hamilton, New Zealand, rnewnham@plymouth.ac.uk, rnewnham@plymouth.ac.uk
3
8:50 AM
INTERPRETATION OF POLLEN DATA FROM SOUTHERN CHILE AND CLIMATE CHANGE AT THE LAST GLACIAL/INTERGLACIAL TRANSITIION
BENNETT, K.D., Earth Sciences, Uppsala Univ, Geocentrum, Villavägen 16, Uppsala, SE-752 36, Sweden, keith.bennett@geo.uu.se, keith.bennett@geo.uu.se
4
9:10 AM
THE LAST DEGLACIATION IN NEW ZEALAND; LOCAL MANIFESTATIONS OF GLOBAL SIGNALS
SHULMEISTER, James, PEPPER, Andrea C. and NOBES, David, C., Department of Geological Sciences, University of Canterbury, Private Bag 4800, Christchurch, New Zealand, j.shulmeister@geol.canterbury.ac.nz, j.shulmeister@geol.canterbury.ac.nz
5
9:30 AM
ASYNCHRONOUS CLIMATE CHANGES BETWEEN THE SOUTH PACIFIC AND THE NORTH ATLANTIC DURING THE LAST GLACIAL-INTERGLACIAL TRANSITION (LGIT; 14-9 KA 14C BP)?
TURNEY, Chris1, MCGLONE, Matt2, WILMSHURST, Janet2, KERSHAW, Peter3, VAN DER KAARS, Sander3, VANDERGOES, Marcus4, BRYANT, Charlotte5, LOWE, John6, JOHNSON, Rochelle3, RULE, Sue3 and TIBBY, John3, (1)School of Archaeology and Palaeoecology, Queen's Univ, Belfast, BT7 1NN, United Kingdom, (2)Landcare Rsch, PO Box 69, Lincoln, 8152, New Zealand, (3)School of Geography & Environmental Science, Monash Univ, Melbourne, 3800, Australia, (4)Geography, Univ of Plymouth, Plymouth, PL4 8AA, United Kingdom, (5)NERC Radiocarbon Laboratory, Scottish Enterprise Technology Park, Rankine Avenue, East Kilbride, G75 0QF, United Kingdom, (6)Geography, Royal Holloway, Univ of London, Egham, TW20 0EX, United Kingdom, c.turney@qub.ac.uk, c.turney@qub.ac.uk
 
9:50 AM
Break
6
10:10 AM
ASYNCHRONOUS CLIMATE CHANGES BETWEEN JAPAN AND THE NORTH ATLANTIC DURING THE LAST DEGLACIATION: IMPLICATIONS
NAKAGAWA, Takeshi1, KITAGAWA, Hiroyuki2, TARASOV, Pavel E.3, GOTANDA, Katsuya4, SAWAI, Yuki4 and YASUDA, Yoshinori4, (1)Institute for Geothermal Sciences, Kyoto Univ, Noguchibaru, Beppu, 874-0903, Japan, (2)Graduate School of Environmental Studies, Nagoya Univ, Furo-cho, Chikusa-ku, Nagoya, 464-8601, Japan, (3)Department of Geography, Moscow State Univ, Vorobfevy Gory, Moscow, 119899, Russia, (4)Int'l Rsch Ctr for Japanese Studies, 3-2 Oeyama-cho, Goryo, Nishikyo-ku, Kyoto, 610-1192, Japan, nakagawa@mail.dotcom.fr, nakagawa@mail.dotcom.fr
7
10:30 AM
PRELIMINARY DATA ON THE TIMING OF POST GLACIAL CLIMATE CHANGE IN WEST AFRICA FROM LAKE BOSUMTWI SEDIMENT RECORDS
SHANAHAN, Timothy M., Department of Geosciences, Univ of Arizona, Tucson, AZ 85721, OVERPECK, Jonathan T., ISPE, 715 N Park Ave Fl 2, Tucson, AZ 85719-5037 and BECK, J. Warren, Department of Physics, Univ of Arizona, Tucson, AZ 85721, tshanaha@u.arizona.edu, tshanaha@u.arizona.edu
8
10:50 AM
THE CENTENNIAL SCALE LATEST PLEISTOCENE TO MID-HOLOCENE STANDARD PROFILE OF THE MID-MEDJERDA VALLEY (NORTHERN TUNISIA)
ZIELHOFER, Christoph1, FAUST, Dominik1, MOLDENHAUER, Klaus-Martin2 and BAENA ESCUDERO, Rafael3, (1)Dresden, Germany, (2)Eichstätt, Germany, (3)Sevilla, Spain, christoph.zielhofer@mailbox.tu-dresden.de, christoph.zielhofer@mailbox.tu-dresden.de
9
11:10 AM
CHANGES IN WESTERN MEDITERRANEAN SURFACE, INTERMEDIATE AND DEEP WATER DURING THE LAST DEGLACIATION, AND THEIR LINK WITH ATMOSPHERIC PROCESSES
CACHO, Isabel1, SHACKLETON, Nick2, ELDERFIELD, Harry2, SIERRO, Francisco3 and GRIMALT, Joan4, (1)CRG Marine Geosciences, Univ of Barcelona, Campus de Pedralbes, Barcelona, 08028, Spain, (2)The Godwin Laboratory. Dept. Earth Sciences, Univ of Cambridge, New Museums Site, Pembroke Street, Cambridge, CB2 3SA, United Kingdom, (3)Dept. de Geología. Facultad de Ciencias, Universidad de Salamanca, Salamanca, 37008, Spain, (4)Department of Environmental Chemistry, Institute of Chemical and Environmental Research (CSIC), Jordi Girona, 18, Barcelona, 08034, isabel@geo.ub.es, isabel@geo.ub.es
10
11:30 AM
LATE PLEISTOCENE DEGLACIATION CHRONOLOGY OF THE SCANDINAVIAN ICE SHEET SOUTHERN MARGIN
RINTERKNECHT, Vincent R.1, RAISBECK, Grant R.2, YIOU, Françoise2, CLARK, Peter U.3, BROOK, Edward J.4, BITINAS, Albertas5, LUNKKA, Juha P.6, MARKS, Leszek7, PAVLOVSKAYA, Irina8 and PIOTROWSKI, Jan A.9, (1)Oregon State Univ, Corvallis, OR, (2)Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse, (3)Oregon State University, (4)Washington State Univ, (5)Geol Survey of Lithuania, (6)Univ of Oulu, (7)Polish Geol Institute, (8)National Academy of Sciences of Belarus, (9)University of Aarhus, rinterkv@geo.orst.edu, rinterkv@geo.orst.edu
11
11:50 AM
SYNCHRONOUS HIGH AND LOW-LATITUDE NORTH ATLANTIC CLIMATE CHANGE DURING THE LAST DEGLACIATION
HUGHEN, Konrad A1, EGLINTON, Timothy I1, XU, Li2 and MAKOWSKI, Matthew2, (1)Marine Chemistry and Geochemistry, Woods Hole Oceanographic Institution, Woods Hole, MA 02543, (2)Geology and Geophysics, Woods Hole Oceanographic Institution, Woods Hole, MA 02543, khughen@whoi.edu, khughen@whoi.edu
12
12:10 PM
LATE GLACIAL TREE-RING CHRONOLOGIES – STATUS AND PERSPECTIVE
KAISER, Klaus Felix1, KROMER, Bernd2, FRIEDRICH, Michael3 and SCHAUB, Matthias1, (1)Land Dynamics, Swiss Federal Rsch Institute WSL, Zuercherstrasse 111, Birmensdorf, CH-8903, Switzerland, (2)Institute for Environmental Physics, Heidelberg Academy of Sciences, INF 229, Heidelberg, D-69120, Germany, (3)Institute of Botany (210), Univ of Hohenheim, Garbenstrasse 30, Stuttgart, D-70593, Germany, kf.kaiser@access.unizh.ch, kf.kaiser@access.unizh.ch
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