FN Archimer Export Format PT C TI Interannual variability of temperature over 50 years described by global simulation BT AF ASSASSI, CHAREFEDDINE VANDERMEIRSCH, Frederic MOREL, Yves CHARRIA, Guillaume THEETTEN, Sebastien DUSSIN, Raphael MOLINES, Jean-Marc AS 1:1;2:1;3:2;4:1;5:1;6:3;7:4; FF 1:PDG-ODE-DYNECO-PHYSED;2:PDG-ODE-DYNECO-PHYSED;3:;4:PDG-ODE-DYNECO-PHYSED;5:PDG-ODE-DYNECO-PHYSED;6:;7:; C1 Ifremer,DYNECO/Physed (Ifremer), Plouzané, France LEGOS, (CNRS/IRD/UPS/CNES), Toulouse, France The State University of New Jersey, IMCS,NJ, USA CNRS, LGGE, Saint-Martin d’Hères, France C2 IFREMER, FRANCE LEGOS, FRANCE UNIV STATE NEW JERSEY, USA CNRS, FRANCE SI BREST TOULOUSE SE PDG-ODE-DYNECO-PHYSED EXTERIEUR UR https://archimer.ifremer.fr/doc/00197/30778/29137.pdf LA English DT Poster AB The aim of this study is to better understand the different overriding mechanisms that control the evolution of the temperature in the Bay of Biscay, through realistic simulations over a period of 50 years. Based on the work of Michel et al. (2009) on the variability of temperature in the Bay of Biscay (Fig1). We will extend the understanding of the interannual variability to the haline contents and the circulation at regional scale. Here we compare two global simulations, ORCA-G70 and ORCA-GRD100 (¼°resolution), that differs mainly in the vertical resolution and we show their variability. PY 2014 ID 30778 ER EF