Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
Only Sessions at Location/Venue 
 
 
Session Overview
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
CCB, Innrain 80, 6020 Innsbruck
Date: Monday, 18/July/2022
8:30am
-
10:00am
From Decadal to Seasonal Resolution: Speleothem Records on Human Timescales
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Gayatri Kathayat
Chair: Gabriella Koltai
 
8:30am - 9:00am

A SPELEOTHEM PERSPECTIVE ON CLIMATE-SOCIETY NEXUS IN THE INDIAN-SUBCONTINENT

Ashish Sinha1, Gayatri Kathayat2, Hai Cheng2

1: California State University Dominguez Hills, United States of America; 2: Xi'an Jiatong University, Xi'an, China



9:00am - 9:15am

A c.800-1000CE sub-seasonal scale stalagmite palaeoclimate record from the Yucatán peninsula

Daniel James1, Stacy Carolin1, Sebastian Breitenbach2, Erin Endsley3, Christina Gallup3, Mark Brenner4, Jason Curtis4, James Rolfe1, John Nicolson1, David Hodell1

1: Godwin Laboratory, Department of Earth Sciences, University of Cambridge, Cambridge, United Kingdom; 2: Department of Geography and Environmental Sciences, Northumbria University, Newcastle, United Kingdom; 3: Department of Earth and Environmental Sciences, University of Minnesota Duluth, Duluth MN, United States; 4: Department of Geological Sciences, University of Florida, Gainesville FL, United States



9:15am - 9:30am

Paleoclimatic and paleoenvironmental changes across the south border of the Amazon basin during the late-Holocene

Marcela Eduarda Della Libera de Godoy1, Valdir Felipe Novello2, Francisco William Cruz3, Denis Scholz1, Hubert Vonhof4

1: Institute for Geosciences, Johannes-Gutenberg Universtiät, 55128, Mainz, Germany; 2: Department of Geosciences, University of Tübingen, Tübingen, 72076, Germany; 3: Institute of Geosciences, University of São Paulo, São Paulo, 05508-080, Brazil; 4: Climate Geochemistry Department, Max Planck Institute for Chemistry, 55128 Mainz, Germany



9:30am - 9:45am

Central European temperature variations over the past two millennia recorded in a stalagmite from western Switzerland

Dominik Fleitmann1, Anamaria D. Häuselmann1, Hai Cheng2,3, Lawrence Edwards4, Markus Leuenberger5, Stephane Affolter1

1: Dept. of Environmental Sciences, University of Basel, Switzerland; 2: Institute of Global Environmental Change, Xi’an Jiatong University, Xi’an 710054, China; 3: Key Laboratory of Karst Dynamics, MLR, Institute of Karst Geology, CAGS, Guilin 541004, China; 4: Department of Earth Sciences, University of Minnesota, Minneapolis, MN 55455, USA.; 5: Climate and Environmental Physics, Institute of Physics, University of Bern, Switzerland



9:45am - 10:00am

Past fires and post-fire impacts reconstructed from a southwest Australian stalagmite

Liza McDonough1, Pauline Treble1,2, Andy Baker2,1, Andrea Borsato3, Silvia Frisia3,2, Micheline Campbell2,1, Gurinder Nagra4,2, Katie Coleborn2, Michael Gagan5,6, Jian-xin Zhao7, David Paterson8

1: ANSTO, Lucas Heights, NSW, 2234, Australia; 2: School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney, NSW, 2052, Australia; 3: School of Environmental and Life Sciences, University of Newcastle, NSW, 2308, Australia; 4: School of Earth, Energy and Environmental Sciences, Stanford University, CA, 94305, USA; 5: School of Earth, Atmospheric and Life Sciences, University of Wollongong, NSW, 2522, Australia; 6: School of Earth and Environmental Sciences, The University of Queensland, Brisbane, QLD, 4072, Australia; 7: Radiogenic Isotope Facility, School of Earth and Environmental Sciences, The University of Queensland, Brisbane, QLD 4072, Australia; 8: Australian Synchrotron ANSTO, Clayton, VIC, 3168, Australia

10:30am
-
12:00pm
Methods and Technical Developments in Speleothem Science & Geochemical Modelling and Laboratory Experiments #1
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Franziska Anna Lechleitner
Chair: Denis Scholz
 
10:30am - 10:45am

Groundwater nitrate in the speleothem record

P. M Wynn1, S. Ambler1, I. Grefe1, D. X Soto2,3, B. W. J. Surridge1, R. Gabitov4, P. A. Barker1, J. Anwar1, A. Quin1, M. G. Pereira3, H. K. Grant3

1: Lancaster University, Lancaster, United Kingdom; 2: National Environmental Isotope Facility, UK Centre for Ecology and Hydrology, Lancaster; 3: International Atomic Energy Agency, Vienna, Austria; 4: Department of Geosciences, Mississippi State University, Mississippi State, MS 39762, United States.



10:45am - 11:00am

Testing speleothem magnetism as a rainfall proxy using a high-resolution record from central-eastern Brazil

Roger R Fu1, Kimberly Hess1, Ricardo IF Trindade2, Nicolas M Strikis3, Francisco W Cruz2, Tyler Kukla4, Alec R Brenner1, Samuel Piascik1, Carlos M Perez5

1: Harvard University, United States of America; 2: Universidade de Sao Paulo, Brazil; 3: Universidade Federal Fluminense, Brazil; 4: Colorado State University, United States of America; 5: Xi'an Jiaotong Univeristy, PRC



11:00am - 11:15am

A new combined (U,Th)-He and U/Th dating method for application on Plio-Pleistocene speleothems

Tebogo Vincent Makhubela, Jan Dirk Kramers

Department of Geology, University of Johannesburg, South Africa



11:15am - 11:30am

Recent Improvements in Rapid, Continuous Radiocarbon Measurements by Laser Ablation

Melina Wertnik, Caroline Welte, Laura Endres, Hans-Arno Synal, Timothy Eglinton

ETH Zurich, Switzerland



11:30am - 11:45am

Contemporaneously growing speleothems and their value to decipher in-cave processes

Vanessa Skiba1, Jens Fohlmeister1,2,3

1: Potsdam Institute for Climate Impact Research (PIK), Potsdam, Germany; 2: German Research Centre for Geosciences (GFZ), Potsdam, Germany; 3: German Federal Office for Radiation Protection (BfS), Berlin, Germany



11:45am - 12:00pm

Quantifying the decay of organic metal complexes (OMCs) in cave waters – insights from kinetic and cave-analogue experiments

Sebastian N. Höpker1, Bedartha Goswami2, Megan Grainger3, Sebastian F. M. Breitenbach4, Adam Hartland1

1: Environmental Research Institute, School of Science, University of Waikato, Hamilton, New Zealand; 2: Cluster of Excellence “Machine Learning”, University of Tübingen, Tübingen, Germany​; 3: Chemistry, School of Science, University of Waikato, Hamilton, New Zealand​; 4: Department of Geography and Environmental Sciences, Northumbria University, Newcastle upon Tyne, UK​

1:30pm
-
3:00pm
Data-Model Integration for a better understanding of Past Climatic and Environmental Dynamics
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Kira Rehfeld
Chair: Jonathan Lloyd Baker
 
1:30pm - 1:45pm

Surface-cave thermal decoupling and its impact on the speleothem oxygen isotope records during a full glacial cycle

David Domínguez-Villar1, Kristina Krklec2, Francisco J. Sierro1

1: Universidad de Salamanca, Department of Geology, Spain; 2: Universidad de Zagreb, Department of Soil Science, Croatia



1:45pm - 2:00pm

Asynchronous Holocene Optimum in East Asia monsoon region recorded by stalagmites and its underlying climate dynamics

Ming-Qiang Liang1, Qiuzhen Yin1, Hong-Chun Li2, Yong Sun3, Zhipeng Wu1

1: Université catholique de Louvain, Belgium; 2: National Taiwan University, Taiwan; 3: State Key Laboratory of Tibetan Plateau Earth System, Resources and Environment (TPESRE), Institute of Tibetan Plateau Research, Chinese Academy of Sciences, China



2:00pm - 2:15pm

Insolation triggered abrupt climate changes confirmed by speleothem records

Qiuzhen Yin, Zhipeng Wu

Georges Lemaître Centre for Earth and Climate Research, Earth and Life Institute, Université Catholique de Louvain, Louvain-la-Neuve, Belgium



2:15pm - 2:30pm

Pronounced climate reversals following the 8.2 ka cooling event

Jiaoyang Ruan1,2, Dominique Genty2,3, Hyuna Kim1, Axel Timmermann1, Hai Cheng4,5, Dominique Blamart2, Fabien Dewilde2, Hanna Sundqvist6, Karin Holmgren6, Christoph Spötl7, Augusto Mangini8, Jasper A. Wassenburg1, R. Lawrence Edwards5, Vincent Motto-Ros9, Frederic Pelascini10, Nitesh Sinha1, Kyung-Sook Yun1, Jean-Luc Michelot11

1: IBS Center for Climate Physics, Pusan National University, South Korea; 2: Laboratoire des Sciences du Climat et de l'Environnement, France; 3: Université de Bordeaux, France; 4: Xi’an Jiaotong University, China; 5: University of Minnesota, USA; 6: Stockholm University, Sweden; 7: Universität Innsbruck, Austria; 8: Heidelberg University, Germany; 9: Université Claude Bernard Lyon 1, France; 10: Critt Materiaux Alsace, France; 11: Université Paris-Saclay, France



2:30pm - 3:00pm

Overcoming data and model uncertainties to understand hydroclimate changes during Heinrich stadials

David McGee

Massachusetts Institute of Technology, United States of America

3:30pm
-
4:30pm
Millennial to Centennial-Scale Karst Records
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Nicolás Misailidis Stríkis
Chair: Nick Scroxton
 
3:30pm - 3:45pm

Holocene extreme precipitation frequency and paleoclimate reconstruction based on high-resolution multi-proxy records from speleothems from south-east Brazil

Julio Cauhy1, Denis Scholz2, Hubert Vonhof3, Nicolás Misailidis Stríkis4, Francisco William Cruz5

1: Max Planck Graduate Center (MPGC-Mainz), Germany; 2: Institute of Geosciences, Johannes-Gutenberg Universität Mainz, Germany; 3: Max Planck Institute for Chemistry Mainz, Germany; 4: Geochemistry department, Universidade Federal Fluminense, Niterói, Brazil; 5: Institute of Geosciences, Universidade de São Paulo, Brazil



3:45pm - 4:00pm

The speleothem water content as a proxy for past moisture variability in Milandre Cave, Switzerland

Stéphane Affolter1, Dominik Fleitmann1, Anamaria Häuselmann1, Markus Leuenberger2

1: Department of Environmental Sciences, University of Basel, Switzerland; 2: Physics Institute and Oeschger Centre for Climate Change Research, University of Bern, Switzerland



4:00pm - 4:15pm

Drivers of Southeast Asian monsoon variability during the Holocene

Annabel Wolf1, Vasile Ersek2, Tobias Braun3, Amanda French4, David McGee5, Stefano Bernasconi6, Vanessa Skiba3, Michael L. Griffiths7, Kathleen R. Johnson1, Jens Fohlmeister7, Sebastian F. M. Breitenbach2, Francesco S. R. Paustata8, Clay Tabor9, Jack Longman10, William H. G. Roberts2, Deepak Chandan11, W. Richard Peltier12, Ulrich Salzmann2, Deborah Limbert13, Duc Anh Trinh14

1: Department of Earth System Science, University of California, Irvine, USA; 2: Northumbria University Newcastle, Engineering and Environment, Geography and Environmental Sciences, Newcastle Upon Tyne, UK; 3: Potsdam Institute for Climate Impact Research, Potsdam, Germany; 4: Environmental Research Institute, Waikato University, Hamilton, New Zealand; 5: Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, USA; 6: Department of Earth Sciences, ETH Zurich, Switzerland; 7: Department of Environmental Science, William Paterson University, Wayne, USA; 8: Federal Office for Radiations Protection, Berlin, Germany; 9: Centre ESCER (Étude et la Simulation du Climat à l’Échelle RÉgionale) and GEOTOP (Research Center on the dynamics of the Earth System); 10: Department of Geosciences, University of Connecticut, Storrs, USA; 11: Institute for Chemistry and Biology of the Marine Environment (ICBM), University of Oldenburg, Oldenburg, Germany; 12: Department of Physics, University of Toronto, Canada; 13: British Cave Research Association (BCRA), Buxton, UK; 14: Vietnam Atomic Energy Institute, Nuclear Training Center, Ha Noi, Viet Nam



4:15pm - 4:30pm

A new speleothem record from Ascunsă Cave, Romania: insight in climate during the 8.2 ka event

Hege Kilhavn1,2, Isabelle Couchoud1,2, Russell N. Drysdale2, Virgil Dragusin3, Anna Nele Meckler4, Alvaro F. Bremer5, John Hellstrom2, Fabien Arnaud1, Ionut C. Mirea3, Henri Wong6

1: Université Savoie Mont Blanc, France; 2: University of Melbourne, Australia; 3: Romanian Academy, Romania; 4: University of Bergen, Norway; 5: Universidad de Granada, Spain; 6: Australian Nuclear Science and Technology Organisation, Australia

Date: Tuesday, 19/July/2022
8:30am
-
10:00am
Cave Monitoring
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Monika Markowska
Chair: Micheline Campbell
 
8:30am - 8:45am

LONG-TERM ELEMENTAL TRENDS IN DRIP WATERS FROM MONITORING BUNKER CAVE: NEW INSIGHTS FOR PAST PRECIPITATION VARIABILITY

Dana Felicitas Christine Riechelmann1, Sylvia Riechelmann2, Andrea Schröder-Ritzrau3

1: Institute for Geosciences, Johannes Gutenberg University Mainz, Mainz, 55128, Germany; 2: Institute of Geology, Mineralogy and Geophysics, Ruhr-University Bochum, Bochum, 44801, Germany; 3: Institute of Environmental Physics, Ruprechts-Karls-University Heidelberg, Heidelberg, 69120, Germany



8:45am - 9:00am

Characterizing the hydrological dynamics of the karstic unsaturated zone above Villars Cave, SW-France, using Time-lapse electric resistivity tomography

Jian Zhang1,2, Colette sirieix2, Dominique Genty1, Cécile Verdet2, Fabien Salmon2, Shan Xu3, Sylvain Mateo2, Fabien Naessens2, Stéphane Bujan1, Ludovic Devaux1

1: Environnements et Paléoenvironnements Océaniques et Continentaux (EPOC), UMR CNRS, 5805, Université de Bordeaux, 33615 Pessac Cedex, France; 2: CNRS, Arts et Metiers Institute of Technology, Bordeaux INP, INRAE, I2M Bordeaux, Université de Bordeaux, 33400 Talence, France; 3: School of Civil Engineering and Mechanics, Yanshan University, Qinhuangdao, PR China



9:00am - 9:15am

New monitoring data from Ascunsă Cave, Romania

Virgil Dragusin1,2, Vasile Ersek3, Alvaro Fernandez4, Georgiana Grigore1,2, Weifu Guo5, Roxana Elena Ionete6, Andreea Iordache6, Constatin Marin1, Anna Nele Meckler4, Ionut Cornel Mirea1, Maria Laura Tirla7, Ramona Zgavarogea6

1: Emil Racovita Institute of Speleology, Bucharest, Romania; 2: Research Institute of the University of Bucharest, Romania; 3: Department of Geography and Environmental Sciences, Northumbria University, Newcastle-upon-Tyne, United Kingdom; 4: Bjerknes Centre for Climate Research and Department of Earth Science, University of Bergen, Norway; 5: Department of Geology and Geophysics, Woods Hole Oceanographic Institution, Woods Hole, MA, USA; 6: National Research and Development Institute for Cryogenics and Isotopic Technologies (ICSI), Râmnicu Vâlcea, Romania; 7: Faculty of Geography, University of Bucharest, Romania;



9:15am - 9:30am

Cave temperature in Australasian caves

Andy Baker

The ACKMA Cave Climate Team



9:30am - 9:45am

Numerical Modeling of a ventilated Cave by Coupling Heat and Mass Transfer between Rock and Air

Amir Sedaghatkish1,2, Claudio Pastore1,2, Marc Luetscher1, Pierre-Yves Jeannin1, Frédéric Doumenc3,4

1: Swiss Institute for Speleology and Karst Studies- SISKA, Switzerland; 2: Center for Hydrogeology and Geothermics (CHYN), University of Neuchâtel, 2000 Neuchâtel, Switzerland; 3: Université Paris-Saclay, CNRS, FAST, 91405, Orsay, Rue André Rivière, France; 4: Sorbonne Université, UFR 919, 4 place Jussieu, F-75252, Paris Cedex 05, France



9:45am - 10:00am

A 114 000-year-old convection current accounts for the growth of aragonite needles in the Esparros cave

Bruno Lartiges1, François Bourges2, Alexandre Honiat1,2, Liudmila Shirokova1, Stéphane Bonnet1, Vincent Regard1, Yoann Denèle1, Frédéric Perrier3, Frédéric Girault3, Céline Pisapia3, Rémi Losno3, Dominique Genty4, Stéphane Bujan4, Hai Cheng5, Salah Skali-Lami6, Francis Ferran7

1: University of Toulouse, France; 2: Géologie Environnement Conseil, France; 3: Université Paris Cité, IPGP, France; 4: Université de Bordeaux, France; 5: Xi'an Jiaotong University, China; 6: University of Lorraine, France; 7: Gouffre d'Esparros, France

10:30am
-
11:45am
Cave Records of Human History
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Dirk L. Hoffmann
Chair: Kerstin Braun
 
10:30am - 10:45am

Ernesto Cave, northern Italy: a candidate for Global Boundary Stratotype Section and Point for the Anthropocene Series

Andrea Borsato1,2, Ian J. Fairchild3, Silvia Frisia1, Peter M. Wynn4, Jens Fohlmeister5

1: School of Environmental and Life Sciences, The University of Newcastle, Australia; 2: Museo delle Scienze, Trento, Italy; 3: School of Geography, Earth and Environmental Sciences, University of Birmingham, UK; 4: Lancaster Environnent Centre, Lancaster University, UK; 5: German Federal Office for Radiation Protection, Berlin, Germany



10:45am - 11:00am

Stratigraphic discontinuities in underground deposits vs cultural changes at the surface: a case study from the Bronze/Iron Age (Sardinia, Italy)

Andrea Columbu1, Carlos Pérez-Mejías2, Eleonora Regattieri3, Anna Depalmas4, Rita Melis5, Hai Cheng2, Danilo Bersani1, Jo De Waele6

1: University of Parma, Italy; 2: Xi’an Jiaotong University, China; 3: Istituto di Geoscienze e Georisorse, IGG-CNR, Pisa, Italy; 4: University of Sassari, Italy; 5: University of Cagliari, Italy; 6: University of Bologna, Italy



11:00am - 11:15am

A speleothem-based reconstruction of Early Holocene the climate-environmental-human nexus in the Fertile Crescent

Luca Forti1,2, Eleonora Regattieri2,3, Russel Drysdale4, Giorgio Mannella5, John Hellstrom6, Cecilia Conati Barbaro7, Daniele Morandi Bonacossi8, Andrea Zerboni1

1: Dipartimento di Scienze delle Terra “A. Desio”, Università degli Studi di Milano, I-20133 Milano; 2: Istituto di Geoscienze e Georisorse, IGG-CNR, Via Moruzzi 1, 56126 Pisa, Italy; 3: Istituto Nazionale di Geofisica e Vulcanologia INGV, 56126, Pisa Italy Italy; 4: Department of Resource Management and Geography, University of Melbourne, Victoria 3010, Australia; 5: Dipartimento di Scienze della Terra, Università di Pisa, 56126 Pisa, Italy; 6: School of Earth Sciences, University of Melbourne, Victoria 3010 Australia; 7: Dipartimento di Scienze dell'Antichità, Università di Roma Sapienza, 00185 Roma, Italy; 8: Dipartimento di Studi Umanistici e del Patrimonio Culturale, Università di Udine, 33100 Udine, Italy



11:15am - 11:45am

SHAKING UP OUR HUMAN FAMILY TREE: U-PB DATING SPELEOTHEMS FROM THE CRADLE OF HUMANKIND, SOUTH AFRICA

Robyn Pickering1,2

1: University of Cape Town, South Africa; 2: Human Evolution Research Institute

11:45am
-
12:00pm
KR10 Presentations
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Place your vote by 3.pm (CET) on Wednesday 20th July, 2022 (click on this session for link to vote).
1:30pm
-
3:00pm
Workshop 1: Speleothem Data Analysis using the SISAL Database
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Kira Rehfeld
Date: Wednesday, 20/July/2022
8:30am
-
10:00am
Methods and Technical Developments in Speleothem Science & Geochemical Modelling and Laboratory Experiments #2
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Nele Meckler
Chair: Franziska Anna Lechleitner
 
8:30am - 9:00am

17Oexcess in CaCO3 as a paleo-hydrology proxy

Hagit P. Affek1, Rolf Vieten1, Eugeni Barkan1, Miriam Bar-Matthews2, Ekaterina Fishman1, Ahinoam Assor1

1: Institute of Earth Sciences, Hebrew University, Israel; 2: Geological Survey of Israel, Jerusalem, Israel



9:00am - 9:15am

Refining the TEX86 paleothermometer in speleothems

Alfredo Martinez-Garcia1, Mareike Schmitt1, Pia-Rebecca Ebner1, Alexandra Auderset1, Sebastian Breitenbach2, Francisco W Cruz3, Stein Erik Lauritzen4, Jenny Maccali4, Nele Meckler4, Carole Nehme5, Valdir Novello6, Denis Scholz7, Hubert Vonhof1

1: Max Plank Institute for Chemistry, Mainz, Germany; 2: Northumbria University, Newcastle upon Tyne, UK; 3: Universidade de São Paulo, São Paulo, Brazil; 4: University of Bergen, Bergen, Norway; 5: Université de Rouen, Mont-Saint-Aignan, France; 6: University of Tübingen, Tübingen, Germany; 7: Johannes Gutenberg-Universität, Mainz, Germany



9:15am - 9:30am

Multi-proxy, localised reconstructions of climate and weathering from cave speleothem samples

Chris Day1, Philip Pogge von Strandmann2

1: University of Oxford, United Kingdom; 2: University of Mainz, Germany



9:30am - 9:45am

Evolution of tropical land temperature across the last glacial termination

Marit Holten Løland1,2, Yves Krüger1, Alvaro Fernandez3, Frances Buckingham4, Stacy A. Carolin5, Harald Sodemann6,2, Jess F. Adkins7, Kim M. Cobb8, Anna Nele Meckler1,2

1: Department of Earth Sciences, University of Bergen, Norway; 2: Bjerknes Centre for Climate Research, University of Bergen, Norway; 3: Andalusian Institute of Earth Sciences, University of Granada, Spain; 4: Department of Earth Sciences, University of Oxford, UK; 5: Department of Earth Sciences, University of Cambridge, UK; 6: Geophysical Institute, University of Bergen, Norway; 7: Division of Geological and Planetary Sciences, California Institute of Technology, USA; 8: Department of Earth and Atmospheric Sciences, Georgia Institute of Technology, USA



9:45am - 10:00am

Was the Last Glacial Maximum dry? New insights from speleothem palynology

Kale Sniderman1, John Hellstrom1, Rieneke Weij2, Jon Woodhead1

1: School of Geography, Earth and Atmospheric Sciences, University of Melbourne, Australia; 2: Department of Geological Sciences, University of Cape Town, Cape Town, South Africa

10:30am
-
12:00pm
Millennial to Centennial-Scale Karst Records #2
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Nicolás Misailidis Stríkis
Chair: Isabelle Couchoud
 
10:30am - 10:45am

A speleothem record of Last Interglacial cooling in New Zealand and its potential link to a West Antarctic meltwater release

Russell Neil Drysdale1, Isabelle Couchoud2,1, John Hellstrom1, Matthew Ryan3, Nevena Kosarac4, Laurie Menviel4

1: University of Melbourne, Australia; 2: Université Savoie Mont Blanc, France; 3: Victoria University Wellington, New Zealand; 4: University of NSW, Australia



10:45am - 11:00am

Towards a quantitative precipitation history in Central-Eastern Europe since the last Glacial

Sophie F Warken1,2, Dana F.C. Riechelmann3, Jens Fohlmeister4, Andrea Schröder-Ritzrau2, Christoph Spötl5, Klaus Peter Jochum6, Denis Scholz3, Silviu Constantin7, Norbert Frank2

1: Institute of Earth Sciences, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 234, 69120 Heidelberg, Germany; 2: Institute of Environmental Physics, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 229, 69120 Heidelberg, Germany; 3: Institute for Geosciences, Johannes Gutenberg-University Mainz, Johann-Joachim-Becher-Weg 21, 55128 Mainz, Germany; 4: German Federal Office for Radiation Protection, Köpenicker Allee 120-130, 10318 Berlin, Germany; 5: Institute of Geology, University of Innsbruck, Innrain 52, 6020 Innsbruck, Austria; 6: Department of Climate Geochemistry, Max Planck Institute for Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany; 7: Institute of Speleology "Emil Racovita", strada frumosa 31, 010986 Bucuresti, Romania



11:00am - 11:15am

Glacial changes in sea level modulated millennia-scale variability of the Southeast Asian autumn monsoon

Elizabeth W. Patterson1, Kathleen R. Johnson1, Michael L. Griffiths2, Christopher W. Kinsley3, David McGee4, Xiaojing Du5, Tamara Pico6, Vasile Ersek7, Kweku A. Yamoah8, Thanh Bui9, Mui T. Xuan9

1: University of California, Irvine, United States of America; 2: Department of Environmental Science, William Paterson University, Wayne, NJ 07470, USA; 3: Berkeley Geochronology Center, Berkeley, CA 94709, USA; 4: Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; 5: Department of Earth, Environmental, and Planetary Sciences, Brown University, Providence, RI 02912, USA; 6: Department of Geography and Environmental Sciences, Northumbria University, Newcastle, NE1 8ST, UK; 7: Department of Geography and Environmental Sciences, Northumbria University, Newcastle, NE1 8ST, UK; 8: Department of Archaeology, University of York, York, UK; 9: Department of Science and International Cooperation, Phong Nha Ke Bang National Park, Phong Nha, 511860, VN



11:15am - 11:30am

Zonal Indian Ocean sea surface temperature gradients drive deglacial millennial-scale hydroclimate variability in southeast Africa

Benjamin H. Tiger1, Stephen J. Burns2, David McGee1, Robin Dawson2, Nick Scroxton3, Laurie R. Godfrey2, Lovasoa Ranivoharimanana4, Peterson Faina4

1: Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, USA; 2: Department of Geosciences, University of Massachusetts Amherst, USA; 3: Irish Climate and Analysis Research Units, Maynooth University, Ireland; 4: Mention Bassins sédimentaires, Evolution, Conservation (BEC), Université d’Antananarivo, Madagascar



11:30am - 11:45am

Spatial and temporal ITCZ dynamics in the last three millennia in Northeastern Brazil

Giselle Utida1, Francisco William Cruz1, Valdir F. Novello2, Angela Ampuero1, Hai Cheng3,4, R. Lawrence Edwards5

1: Instituto de Geociências, Universidade de São Paulo, Rua do Lago, 562, Cidade Universitária, São Paulo-SP, 05508-090, Brazil; 2: Geo- and Environmental Research Center, University of Tübingen, Tübingen, Germany; 3: Interdisciplinary Research Center of Earth Science Frontier, Beijing Normal University, Beijing, China; 4: Institute of Global Environmental Change, Xi’an Jiaotong University, Xi’an, China; 5: Department of Earth Sciences, University of Minnesota, Minneapolis, MN, USA



11:45am - 12:00pm

ITCZ AND ENSO SIGNATURE FOR HYDROCLIMATE OVER THE WESTERN PACIFIC DURING THE PAST 3000 YEARS

Hong-Wei Chiang1, Yanbin Lu2, Ros Fatihah Muhammad3, Xianfeng Wang4,5, Tze-Tshen Lim6

1: Research Center for Environmental Changes, Academia Sinica, Taipei, Taiwan, ROC; 2: Xi'an Jiaotong University, Xi'an, PRC; 3: Department of Geology, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia; 4: Earth Observatory of Singapore, Nanyang Technological University, Singapore; 5: Asian School of the Environment, Nanyang Technological University, Singapore; 6: Sarawak Museum, Campus Project Jalan Barrack, Kuching, Malaysia

1:30pm
-
3:00pm
Open Session & Deciphering Clastic Cave Deposits
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Andrea Columbu
Chair: Lukas Plan
 
1:30pm - 1:45pm

Sedimentary records of clastic karst sediments: examples from Slovenia

Nadja Hajna1, Petr Pruner2, Pavel Bosák2, Andrej Mihevc1, Ivan Horáček3, Helena Hercman4

1: Karst research Institute, Research Centre of the Slovenian Academy of Sciences and Arts, Slovenia; 2: Institute of Geology of the Czech Academy of Sciences; 3: Department of Zoology, Faculty of Sciences, Charles University; 4: Institute of Geological Sciences, Polish Academy of Sciences



1:45pm - 2:00pm

Recovering ancient DNA and Neandertal population history from cave sediments

Benjamin Vernot

MPI Evolutionary Anthropology, Germany



2:00pm - 2:15pm

Yucatan aquifer response to climate change (wet-dry) during the Late Holocene; evidence from the Yax Chen and Aktun Ha Cave systems

Eduard G. Reinhardt1, Winnie M. Chan1, Chelsi A. McNeill-Jewer1, Anya Krywy-Janzen1, Shawn E. Kovacs1, Aaron Coutino2, Marek Stastna2

1: Earth, Environment and Society, McMaster University, Canada; 2: Applied Mathematics, University of Waterloo, Canada



2:15pm - 2:30pm

Geochemical, crystal fabric and mineralogic correlations between aragonite and calcite rafts, waters and atmospheric conditions in Cova dets Ases (Mallorca, Western Mediterranean).

Ana Entrena1,2, Joan J. Fornós1, Luis F. Auqué2

1: University of the Balearic Islands, Spain; 2: University of Zaragoza, Spain



2:30pm - 2:45pm

A quiescent period in Earth’s magnetic field activity recorded in a stalagmite from the mid-to-late Holocene in South America

Plinio Jaqueto1,2, Ricardo Trindade2, Filipe Terra-Nova2, Joshua Feinberg1, Valdir Novello3, Nicolás Stríkis4, Peter Schroedl5, Vitor Azevedo6, Beck Strauss7, Francisco Cruz8, Hai Cheng9,10, R. Lawrence Edwards5

1: Institute for Rock Magnetism, Dept. of Earth & Environmental Sciences, University of Minnesota, USA; 2: Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Universidade de São Paulo, Brazil; 3: Department of Geosciences, University of Tübingen, Germany; 4: Departamento de Geoquímica, Universidade Federal Fluminense, Brazil; 5: Dept. of Earth & Environmental Sciences, University of Minnesota, USA; 6: Department of Geology, Trinity College Dublin, Dublin 2, Ireland; 7: NASA Goddard Space Flight Center, Greenbelt, USA; 8: Instituto de Geociências, Universidade de São Paulo, Brazil; 9: Institute of Global Environmental Change, Xi’an Jiaotong University, China; 10: Key Laboratory of Karst Dynamics, MLR, Institute of Karst Geology, China



2:45pm - 3:00pm

Guano corrosion of speleothems

Przemysław Sala1, Pavel Bella2,3, Michał Gradziński1, Wojciech Wróblewski1

1: Jagiellonian University, Poland; 2: State Nature Conservancy of the Slovak Republic, Slovak Caves Administration Slovakia; 3: Department of Geography, Faculty of Education, Catholic University in Ružomberok, Slovakia

3:30pm
-
5:00pm
Karst Records of Climate Variability on Orbital Timescales
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online
Chair: Valdir Felipe Novello
Chair: Giselle Utida
 
3:30pm - 3:45pm

Pleistocene aridification of the Sahara-Arabian desert

Monika Markowska1, Hubert B. Vonhof1, Huw Groucutt2, Michael D. Petraglia2, Denis Scholz3, Michael Weber3, Axel Gerdes4, Ashley N. Martin5, Gerald Haug1

1: MPIC, Mainz, Germany; 2: MPI SHH, Jena, Germany; 3: JGU, Mainz, Germany; 4: GU, Frankfurt, Germany; 5: LUH, Hannover, Germany



3:45pm - 4:00pm

Moisture transport pathway effect evidenced by triple oxygen isotopes in central Myanmar speleothems

Xianfeng Wang1,2, Meilun Zhang1, Shufang Yuan2, Lijuan Sha3

1: Asian School of the Environment, Nanyang Technological University, Singapore; 2: Earth Observatory of Singapore, Nanyang Technological University, Singapore; 3: Institute of Global Environmental Change, Xi’an Jiaotong University, Xi’an, China



4:00pm - 4:15pm

Deconvolution of speleothem carbonate oxygen isotope composition reveals Asian monsoon response to North Atlantic circulation collapse

Jasper Alexander Wassenburg1,8,9, Hubert B. Vonhof1, Hai Cheng2,3,4, Alfredo Martinez-Garcia1, Pia-Rebecca Ebner1, Xianglei Li5, Haiwei Zhang2, Lijuan Sha2, Ye Tian2, R. Lawrence Edwards5, Jens Fiebig6, Gerald. H. Haug1,7

1: Climate Geochemistry Department, Max Planck Institute for Chemistry, Mainz, Germany; 2: Institute of Global Environmental Change, Xi’an Jiaotong University, Xi’an, China; 3: State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, Xi’an, China.; 4: Key laboratory of Karst Dynamics, MLR, Institute of Karst Geology, CAGS, Guilin, China; 5: Department of Earth and Environmental Sciences, University of Minnesota, Tate Hall, Minneapolis, MN, USA; 6: Institute of Geosciences, Goethe University, Frankfurt, Germany; 7: Department of Earth Sciences, ETH Zürich, Zürich, Switzerland; 8: Center for Climate Physics, Institute for Basic Science, Busan, Republic of Korea; 9: Pusan National University, Busan, Republic of Korea



4:15pm - 4:30pm

The intensity, position, and width changes of the Intertropical Convergence Zone since the Last Glacial Maximum

Shufang Yuan1, Hong-Wei Chiang2, Guangxin Liu3, Satria Bijaksana4, Xiuyang Jiang5, Andi Muhammad Imran6, Shaoneng He1, Satrio Adi Wicaksono7, Xianfeng Wang1

1: Earth Observatory of Singapore, Nanyang Technological University, Singapore; 2: Department of Geosciences, National Taiwan University, Taipei 10617, Taiwan.; 3: Yunnan Key Laboratory of Earth System Science, Yunnan University, Kunming 650500, China.; 4: Faculty of Mining and Petroleum Engineering, Institut Teknologi Bandung, Bandung 40132, Indonesia.; 5: School of Geographical Sciences, Fujian Normal University, Fuzhou 350007, China.; 6: Department of Geological Engineering, Hasanuddin University, Makassar 90245, Indonesia.; 7: Department of Earth, Environmental, and Planetary Sciences, Brown University, Providence, RI 02912, USA.



4:30pm - 5:00pm

Stalagmite records of meltwater release and temperature change in the North Atlantic

Heather Stoll1, Isabel Cacho2, Edward Gasson3, Jakub Sliwinski1, Oliver Kost1, Ana Moreno4, Miguel Iglesias5, Judit Torner2, Carlos Perez6, Negar Haghipour1, Hai Cheng6, R. Lawrence Edwards7,8, Franziska Lechleitner9, Christopher Day10

1: ETH Zurich, Switzerland; 2: University of Barcelona; 3: University of Exeter; 4: Pyrenean Institute of Ecology; 5: University of Oviedo; 6: Xi'an Jiaotong University; 7: University of Minnesota; 8: Nanjing Normal University; 9: University of Bern; 10: Oxford University

5:00pm
-
5:30pm
Closing Discussion
Location: L.EG.200, M.EG.180: Main Lecture Hall & Online

 
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