Orals

CL1.17
Studying the climate of the last two millennia 

This session aims to place recently observed climate change in a long-term perspective by highlighting the importance of paleoclimate research spanning the past 2000 years.
We invite presentations that provide insights into past climate variability, over decadal to millennial timescales, from different paleoclimate archives (ice cores, marine sediments, terrestrial records, historical archives and more). In particular, we are focussing on quantitative temperature and hydroclimate reconstructions, and reconstructions of large-scale modes of climate variability from local to global scales.

This session also encourages presentations on the attribution of past climate variability to external drivers or internal climate processes, data syntheses, model-data comparison exercises, proxy system modelling, and novel approaches to producing multi-proxy climate field reconstructions.

The session is co-sponsored by the PAGES 2k project (http://www.pastglobalchanges.org/ini/wg/2k-network/intro).

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Co-sponsored by PAGES 2k
Convener: Elizabeth Thomas | Co-conveners: Hugo Beltrami, Juan José Gómez-Navarro, Belen Martrat, Andrea Seim
Orals
| Fri, 12 Apr, 14:00–15:45, 16:15–18:00
 
Room 0.14
Posters
| Attendance Fri, 12 Apr, 10:45–12:30
 
Hall X5

Friday, 12 April 2019 | Room 0.14

Chairperson: Hugo Beltrami, Andrea Seim
14:00–14:15 |
EGU2019-1073
Northern North Atlantic oceanic conditions as an important driving factor for forest fire activity in northern Scandinavia
Tine Nilsen, Dmitry Divine, Igor Drobyshev, Johann H. Jungclaus, and Annika Hofgaard
14:15–14:30 |
EGU2019-3268
Droughts derived from documentary data: a worldwide overview
Rudolf Brázdil, Andrea Kiss, Jürg Luterbacher, David J. Nash, and Ladislava Řezníčková
14:30–14:45 |
EGU2019-4123
Historic sealevel variations in Caesarea, coastal Israel: climate changes during the I – XIII Centuries
Natalia Tiulienieva and Yossi Mart
14:45–15:00 |
EGU2019-4223
Reconstructing Atlantic Multidecadal Variability over the Common Era with Gaussian Process Regression
Marlene Klockmann and Eduardo Zorita
15:00–15:15 |
EGU2019-10301
Ranking of tree-ring based hydroclimate reconstructions of the past millennium
Fredrik Charpentier Ljungqvist, Alma Piermattei, Andrea Seim, Paul J. Krusic, Ulf Büntgen, Minhui He, Jürg Luterbacher, Lea Schneider, Kristina Seftigen, David W. Stahle, Ricardo Villalba, and Jan Esper
15:15–15:30 |
EGU2019-11038
Late-Holocene record of environmental changes in the Ross Sea: from seasonal to centennial time scales
Tommaso Tesi, Leonardo Langone, Karen Gariboldi, Simon Belt, Lukas Smik, Francesco Muschitiello, Ester Colizza, Federico Giglio, Patrizia Giordano, Furio Finocchiaro, Caterina Morigi, Lucilla Capotondi, Fiorenza Corticella, and Andrea Gallerani
15:30–15:45 |
EGU2019-11662
Synchronous natural climate cycles observed for European glaciers, temperature proxies for China, and for a global temperature proxy covering the Common Era
Michael Asten, Kuan-Hui Elaine Lin, and Carl Otto Weiss
Coffee break
Chairperson: Liz Thomas, Juan Jose Gomez Navarro
16:15–16:30 |
EGU2019-11693
A data assimilation approach to reconstructing atmospheric circulation around Antarctica
Gemma O'Connor, Eric Steig, and Gregory Hakim
16:30–16:45 |
EGU2019-12678
ENSO variability, Southern Hemisphere teleconnection changes and the relationship with SAM during the past millennium
Christoph Dätwyler, Nerilie J. Abram, Martin Grosjean, Nathan J. Steiger, Eugene R. Wahl, and Raphael Neukom
16:45–17:00 |
EGU2019-13471
Multi-decadal variability in temperature and rainfall proxy records from the Baltic Sea, the Mediterranean Sea and the Black Sea over the last 2000 years
Jerome Kaiser, Frank Lamy, and Helge W. Arz
17:00–17:15 |
EGU2019-14081
Detailed hydroclimatic varve record (2017-1909 CE) from Northern Finland
Eeva Haltia, Timo Saarinen, Saija Saarni, and Yu Fukumoto
17:15–17:30 |
EGU2019-12868
Experiments on the reconstruction methods and calibration of the climate series derived from REACHES historical database of China in 1644-1911
Kuan-Hui Elaine Lin, Pao K. Wang, Yu-Shiuan Lin, Chih-Wei Wan, and Ching-Tzu Hsu
17:30–17:45 |
EGU2019-15202
Finding the optimal arrangement of ice-core arrays for the reconstruction of past millennium Antarctic temperatures
Thomas Münch, Martin Werner, and Thomas Laepple
17:45–18:00 |
EGU2019-16206
Enriching the historical meteorological information using newspaper reports
Aritina Haliuc, Bogdan Antonescu, Adrian Tișcovschi, Mihaela Dobre, Florin Tătui, Alexandru Dumitrescu, Ancuța Manea, George Tudorache, Anișoara Irimescu, Marius-Victor Birsan, and Sorin Cheval