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Oral Programme CL1.16/AS4.1/BG2.12/IG15

CL1.16/AS4.1/BG2.12/IG15

Biogeochemistry of Atmospheric Methane: Isotopes to Models (co-organized)
Co-Convener: M. Bock 
Session details
Oral Programme
 / Tue, 24 Apr, 08:30–10:00 / Room 13
Poster Programme
 / Attendance Tue, 24 Apr, 17:30–19:00 / Hall Z
Add this session to your personal programme

Tuesday, 24 Apr 2012
Room 13
Chairperson: Todd Sowers
08:30–08:45
EGU2012-3211
Multidecadal variability and the Inter Polar Gradient of atmospheric methane in the late Holocene
L. Mitchell, E. Brook, T. Sowers, and J. Lee
08:45–09:00
EGU2012-9540 | Presentation
The Ice-core Record of Atmospheric Methane: Chemistry-Climate Interactions on Tens to Thousands of Years (solicited)
J. G. Levine, E. W. Wolff, A. E. Jones, M. A. Hutterli, L. C. Sime, O. Wild, P. O. Hopcroft, P. J. Valdes, A. T. Archibald, G. D. Carver, N. J. Warwick, and J. A. Pyle
09:00–09:15
EGU2012-4938
Two decades of stable carbon isotope measurements in atmospheric methane - what do they tell us about global methane budget changes?
I. Levin, G. Brailsford, T. Bromley, E. Dlugokencky, R. Fisher, R. Heinz, D. Lowe, D. Lowry, J.B. Miller, E. Nisbet, C. Poß, B.H. Vaughn, C. Veidt, and J.W.C. White
09:15–09:30
EGU2012-13042
Global sources and sinks of methane and the use of satellite measurements (solicited)
S. Houweling
09:30–09:45
EGU2012-2937
Climate and CO2 control on emissions and ecosystem composition of global methane sources over the last 160,000 years derived from δ13CH4 in ice cores
L. Möller, T. Sowers, M. Bock, R. Spahni, M. Behrens, J. Schmitt, H. Miller, and H. Fischer
09:45–10:00
EGU2012-162
Continuous Methane and Carbon Monoxide Concentration Measurements along the NEEM Core (solicited)
J. Chappellaz, T. Blunier, X. Faïn, C. Stowasser, V. Gkinis, E. Brook, R. Rhodes, J. McConnell, S. Schüpbach, J. Rosen, R. Dallmayr, O. Pascual, and M. Bigler