Tuesday, 21 April 2009
Room 27
Chairperson: Caitlin Buck
Quantifying Uncertainty on Proxy-based Climate Predictions/Reconstructions
13:30–13:33
Introduction
13:33–13:48
EGU2009-785 Quantifying uncertainty in palaeoclimate reconstructions
(solicited)
A.C. Parnell, J Haslett, M Salter-Townshend, B Huntley, and J.R.M. Allen
13:48–14:03
EGU2009-12949 On the development of probabilistic climate reconstructions based on fossil pollen records C. Schoelzel and A. Hense
14:03–14:18
EGU2009-405 Quantifying uncertainty on chronologies for palaeoclimate reconstruction from ice cores: glaciological models in focus K Klauenberg, PG Blackwell, CE Buck, and R Röthlisberger
14:18–14:33
EGU2009-1177 Quantifying uncertainty in documentary-data based climate reconstructions?
(solicited)
A. Moberg, P. Dobrovolny, R. Wilson, R. Brazdil, C. Pfister, R. Glaser, L. Leijonhufvud, and E. Zorita
14:33–14:48
EGU2009-1204 Refining future climate projections using uncertain climate data of the last millennium
(solicited)
Y. H. Yamazaki, M. R. Allen, C. Huntingford, D. J. Frame, and D. C. Frank
14:48–15:03
EGU2009-1719 Quantification of climate parameters using biological proxy indicators in lake sediments – potential, limits, and sources of uncertainty
(solicited)
C. Bigler
15:03–15:15
Discussion
COFFEE BREAK
Estimating Marine Radiocarbon Timescales and Assessing Their Uncertainties
15:30–15:33
Introduction
15:33–15:48
EGU2009-6985 Radiocarbon calibration-comparison records based on marine sediments from the Pakistan and Iberian Margins
(solicited)
E. Bard, G. Ménot, and L. Licari
15:48–16:03
EGU2009-3057 The 14C age of glacial North Atlantic surface waters: Greenland Interstadial Events 2-13
W.E.N. Austin, F.D. Hibbert, and C.L. Bryant
16:03–16:18
EGU2009-5690 Three-dimensional radiocarbon modeling: A tool to assess glacial-deglacial radiocarbon chronologies
(solicited)
M. Butzin, M. Prange, and G. Lohmann
16:18–16:33
EGU2009-5858 Precise timing of deglacial tropical warming and humidification in the Timor Sea vs Antarctic warming and global atmospheric CO2 rise M. Sarnthein, P.M. Grootes, A. Holbourn, and W. Kuhnt
16:33–16:48
EGU2009-11226 Atmospheric radiocarbon as a Southern Ocean wind proxy over the last 1000 years K.B. Rodgers, S. Mikaloff Fletcher, E. Galbraith, J.L. Sarmiento, A. Gnanadesikan, R.D. Slater, and T. Naegler