Oral Programme CL1.16/AS4.1/BG2.12/IG15
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CL1.16/AS4.1/BG2.12/IG15 Biogeochemistry of Atmospheric Methane: Isotopes to Models (co-organized) |
| Co-Convener: M. Bock |
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Oral Programme
/ Tue, 24 Apr, 08:30–10:00
/ Room 13
Poster Programme
/ Attendance Tue, 24 Apr, 17:30–19:00
/ Hall Z
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Tuesday, 24 April 2012 Room 13 Chairperson: Todd Sowers |
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| 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 |