HR: 13:40h
AN: B53A-01 [Abstracts]
TI: CERES, the Carboeurope Regional Experiment Strategy in les Landes, South West France, May-June
2005
AU: * Dolman, H
EM: han.dolman@geo.falw.vu.nl
AF: Vrije Universiteit, Department of Hydrology and Geo-environmental Sciences, Boelelaan 1085, Amsterdam,
1081 HV
Netherlands
AU: Durand, P
B53A-01
AF: Laboratiore d'Aerologie, Universite Paul Sabatier,
14 av. E. Belin, Toulouse, F31400
France
AU: Noilhan, J
B53A-01
AF: Meteo-France CNRM/GMME, Av. Coriolis 42, Tououse, 31057
France
AU: Sarrat, C
B53A-01
AF: Meteo-France CNRM/GMME, Av. Coriolis 42, Tououse, 31057
France
AU: Brut, A
B53A-01
AF: Meteo-France CNRM/GMME, Av. Coriolis 42, Tououse, 31057
France
AU: Butet, A
B53A-01
AF: SAFIRE, CNRS-INSU
METEO-France, CNES, Base Aerienne 101 Toulouse-Francazal, Toulouse, 31998
France
AU: Jarosz, N
B53A-01
AF: INRA, BP 81, Villenave d'Ornon, 33883
France
AU: Brunet, Y
B53A-01
AF: INRA, BP 81, Villenave d'Ornon, 33883
France
AU: Loustau, D
B53A-01
AF: INRA, BP 81, Villenave d'Ornon, 33883
France
AU: Lamaud, E
B53A-01
AF: INRA, BP 81, Villenave d'Ornon, 33883
France
AU: Tolk, L
B53A-01
AF: Vrije Universiteit, Department of Hydrology and Geo-environmental Sciences, Boelelaan 1085, Amsterdam,
1081 HV
Netherlands
AU: Ronda, R
B53A-01
AF: Vrije Universiteit, Department of Hydrology and Geo-environmental Sciences, Boelelaan 1085, Amsterdam,
1081 HV
Netherlands
AU: Miglietta, F
B53A-01
AF: IBIMET, Via Caproni, 8, Florence, 50145
Italy
AU: Gioli, B
B53A-01
AF: IBIMET, Via Caproni, 8, Florence, 50145
Italy
AU: Enzo, M
B53A-01
AF: ISAFOM, p.o. box 101, NAPELS, IT
Italy
AU: Esposito, M
B53A-01
AF: ISAFOM, p.o. box 101, NAPELS, IT
Italy
AU: Gerbig, C
B53A-01
AF: MPI-BGC, Hans-Knoell-Str. 10, Jena, D-07745
Germany
AU: Koerner, S
B53A-01
AF: MPI-BGC, Hans-Knoell-Str. 10, Jena, D-07745
Germany
AU: Galdemard, P
B53A-01
AF: LSCE, Orme des Merisiers, bat. 701
F91191, Gif sur Yvette, F91191
France
AU: Ramonet, M
B53A-01
AF: LSCE, Orme des Merisiers, bat. 701
F91191, Gif sur Yvette, F91191
France
AU: Ciais, P
B53A-01
AF: LSCE, Orme des Merisiers, bat. 701
F91191, Gif sur Yvette, F91191
France
AU: Neiniger, B
B53A-01
AF: METAIR, Hausen an Albis, Mezingen, 0000
Switzerland
AU: Hutjes, R
B53A-01
AF: Alterra, PO Box 47, Wageningen, 6700 AA
Netherlands
AU: Elbers, J
B53A-01
AF: Alterra, PO Box 47, Wageningen, 6700 AA
Netherlands
AU: Warnecke, T
B53A-01
AF: University of Bremen, Otto-Hahn-Allee 1, Bremen, D-28359
Germany
AU: Landa, G
B53A-01
AF: Fundacion CEAM, Charles R. Darwin, 14, Valencia, 46980
Spain
AU: Sanz, M
B53A-01
AF: Fundacion CEAM, Charles R. Darwin, 14, Valencia, 46980
Spain
AU: Scholz, Y
B53A-01
AF: Institut für Energiewirtschaft und Rationelle Energieanwendung,
Heßbrühlstraße 49a, Stuttgart, D - 70565
Germany
AU: Facon, G
B53A-01
AF: CNES, 18 avenue Edouard Belin, Toulouse, 31 401
France
AU: Calvet, J
B53A-01
AF: Meteo-France CNRM/GMME, Av. Coriolis 42, Tououse, 31057
France
AU: Ceschia, E
B53A-01
AF: CESBIO, 18, avenue Edouard Belin, Toulouse, 31401
France
AB:
Quantification of sources and sinks at global and regional scales requires not only a good description of the land sources
and sinks of carbon, but also of the synoptic and mesoscale meteorology. An experiment was performed in les Landes, South
West France, to determine the variability in concentration gradients and fluxes of CO2 . Several aircraft sampled the CO2
concentration and fluxes over the area, while fixed stations observed the fluxes and concentrations at high precision.
Several (mesoscale) meteorological modeling tools were used to plan the experiment and flight patterns. Results show that at
regional scale the relation between profiles and fluxes is not obvious, and strongly influenced by airmass history and
mesoscale flow patterns. This calls for an experimental and modeling strategy that takes into account the large spatial
gradients in concentrations and the variability in sources and sinks that arise from different land use types. We briefly
describe such an analysis.
UR: http://carboregional.mediasfrance.org/projet/index
DE: 0330 Geochemical cycles (1030)
DE: 0414 Biogeochemical cycles, processes, and modeling (0412, 0793, 1615, 4805, 4912)
DE: 0428 Carbon cycling (4806)
DE: 0466 Modeling
DE: 0490 Trace gases
SC: Biogeosciences [B]
MN: Fall Meeting 2005