= '''CNRS-NEMO team - 2014 actions''' = [[PageOutline]] Last edited [[Timestamp]] '''WARNING page currently in progress''' '''members''' || Name || Institution || % || Position || || Christian Ethé || IPSL, Paris || 50 || CNRS, NEMO Officer || || Simona Flavoni || LOCEAN-IPSL, Paris || 100 || CNRS || || Claire Lévy || LOCEAN_IPSL, Paris || 100 || CNRS, NEMO Project manager || || Pierre-Antoine Bouttier || LGGE- OSUG, Grenoble || 50 || CNRS || || Sébastien Masson || LOCEAN-IPSL, Paris || 50 || CNAP || || Gurvan Madec || LOCEAN-IPSL, Paris || 30 || CNRS, NEMO Scientific Leader || || Clément Rousset || LOCEAN-IPSL, Paris || 50 || IS-ENES Post-doc || || Laurent Debreu || IMAG, CNRS || 0 || AGRIF Working Group Leader || || Marie-Alice Foujols || IPSL, Paris || 0 || CNRS || || Rachid Benshila || LOCEAN-IPSL || 0 || CNRS || Summary: List here actions of the institution so as contributions to [https://forge.ipsl.jussieu.fr/nemo/wiki/2014WP/2014Stream0 shared actions] || Action || Brief description || Status || Branch name || Trac ticket n° || Wiki page name || Reviewer(s) || Review status || Nb of weeks || Ready for merge [[BR]](If "NO", reason and status for 2015) || || CNRS-0 || Lead discussion on code simplification || See Shared actions || || || || || || || || || CNRS-1 || TEOS10 || Start || || || || || || || || || CNRS-2 || Investing in AGRIF expertise || See Shared actions || || || || || || || || || CNRS-3 || LIM evolution including LIM3+AGRIF || Cont. of 2013 || || || || || || || || || CNRS-4 || BGC tracer in sea ice || Start || || || || || || || || || CNRS-5 || TOP Online coarsening || Cont. of 2013 || || || || || || || || || CNRS-6 || TAM || Start || || || || || || || || || CNRS-7 || COMODO tests cases || Cont. of 2013 || || || || || || || || || CNRS-8 || Coupling interface || Start || || || || || || || || || CNRS-9 || Global ocean configs. for next ESMs || Start || || || || || || || || || CNRS-10 || Energy trend diagnostics || cont. of 2013 || || || || || || || || || CNRS-11 || Subduction diag. || Start || || || || || || || || || || || || || || || || || || || || || || || || || || || || || || ---- === '''CNRS-0 - '''Lead discussion on code simplification - see shared actions === ''' Motivation: '''System simplification: as discussed during the exercice of prospective, the system needs a simplification to better evolve (and reduce its maintenance)[[BR]]''' Status :''' on going reflexion[[BR]]''' Main tasks :''' agreement (consensus) on what can be removed and then remove it. [[BR]] See foreseen simplification ( version 1 [https://forge.ipsl.jussieu.fr/nemo/wiki/2014WP/2014_SystemSimplification here] ; updated version after discussion during the merge party [https://forge.ipsl.jussieu.fr/nemo/wiki/2014WP/2014_SystemSimplification_v2 here])[[BR]]''' Science Reviewer:''' [[BR]]''' System Reviewer:''' [[BR]]''' Deadline:''' end 2014[[BR]]''' Priority:''' high[[BR]]''' Depends on: ''' dev. committee' agreement[[BR]] ''' Principal Investigator''' : Gurvan Madec '''CNRS-1 - TEOS10: new equation of state''' ''' Motivation: ''' move to TEOS10 ; add a simplified EOS ; remove existing EOSs[[BR]] ''' Status :''' both equations have already been tested in ORCA2-LIM[[BR]] ''' Main tasks :''' [[BR]] (1) simplify equation of state (4 terms associated with temperature, salinity, cabbeling and thermobaricity, reap.)[[BR]] (2) TEOS10 for a boussinesq fluid (conservative temperature, new definition of salinity)[[BR]] (3) remove the existing equation of state ''' (require dev. committee' agreement)''' [[BR]] ''' Science Reviewer:[[BR]] System Reviewer:[[BR]] Deadline:''' summer 2014[[BR]] ''' Principal Investigator : ''' Fabien Roquet and Gurvan Madec === '''CNRS-2 - '''Investing in AGRIF expertise - see shared actions === ''' Motivation''' : Hands on AGRIF for xx test cases. Gathering and sharing expertise. Towards a NEMO-AGRIF tutorial/training course. [[BR]] To be elaborated with other members of the consortium (making AGRIF compatible with split-explicit time stepping, s- and z-tilde coordinates, sea-ice...) [[BR]] ''' Status''' : [[BR]] ''' Main tasks :''' [[BR]] (1) use of AGRIF in coupled ocean-atmosphere and coupled oceanic configurations[[BR]] (2) contribute to the shared expertise by building a tutorial/training course[[BR]] (3) write a documentation of the NEMO interface to AGRIF [[BR]] (4) salve the issue of AGRIF with TKE (and GLS) vertical physics at the Equator[[BR]] ''' Science Reviewer: ''' Jerome Chanut [[BR]] ''' System Reviewer:''' Jerome Chanut [[BR]] ''' Deadline:''' end 2014[[BR]] ''' Priority:''' high[[BR]] ''' Depends on''' : [[BR]] ''' Principal Investigator''' : Sébastien Masson '''CNRS-3 - LIM evolution including LIM3+AGRIF''' ''' Motivation: ''' simplification (only LIM3 in the system) and improve[[BR]] ''' Status :''' continuation[[BR]] ''' Main tasks :''' [[BR]] (1) LIM3 in mono category able to reproduce LIM2 behavior. [[BR]] (2) assessment of LIM3 with AGRIF (EVP rheology only)[[BR]] (3) on-line check of ice-ocean mass, heat and salt fluxes and ice budget[[BR]] (4) Suppress LIM2 (require (1) & (2) to be done) [[BR]] (5) management of land fast ice (needed for embedded sea-ice)[[BR]] ''' Science Reviewer:[[BR]] System Reviewer:[[BR]] Deadline:''' end 2014[[BR]] ''' Priority: ''' high[[BR]] ''' Depends on:[[BR]] Principal Investigators : ''' Clément Rousset, Simona Flavoni & Martin Vancoppenolle === '''CNRS-4 - '''Biogeochemical tracers in sea ice === ''' Motivation''' : prepare the introduction of a full BGC model in LIM3[[BR]] ''' Status :''' starting project[[BR]] ''' Main tasks :''' In 2014, Case of constant tracer concentration in the ice. Add "just" tracer fluxes between ice and ocean, not an advection of passive tracers in LIM3 [[BR]] ''' Science Reviewer:''' Olivier Aumont [[BR]] ''' System Reviewer:''' Christian Ethé [[BR]] ''' Deadline:''' end 2014[[BR]] ''' Priority:''' [[BR]] ''' Depends on:''' none[[BR]] ''' Principal Investigator : ''' Martin Vancoppenolle '''CNRS-5 - TOP Online coarsening''' ''' Motivation: ''' introduce a coarsening of the model resolution on the biogeochemical model (TOP) (Lévy et al. Ocean Modelling, 2012)[[BR]] ''' Status :''' Part of the EMBRACE FP7 project. Work started in may 2012. The project duration is 2 years, with 2 deliverables in NEMO: 1st year (2013) : on-line coarsening of the ocean outputs (''' done''' ); 2nd year (2014) : on-line coarsening of TOP[[BR]] ''' Main tasks :''' On-line coarsening of passive tracers at least for the numerics & physics used in ORCA025.[[BR]] ''' Science Reviewer:''' Gurvan Madec [[BR]] ''' System Reviewer: ''' [[BR]] ''' Deadline:''' end 2014[[BR]] ''' Priority:''' high[[BR]] ''' Depends on:''' none[[BR]] ''' Principal Investigator : ''' Christian Ethé === '''CNRS-6 - '''TAM === ''' Motivation: ''' Now that code has been updated, add the tools and configurations for the projects[[BR]] ''' Status :''' Postponed from 2013[[BR]] ''' Main tasks :''' Reference configurations, tools for parameters estimations…as an incitation for projects[[BR]] ''' Science Reviewer:'''  Arthur Vidard, LJK[[BR]] ''' System Reviewer:'''  Arthur Vidard, LJK[[BR]] ''' Deadline:''' end 2014[[BR]] ''' Priority:''' [[BR]] ''' Depends on:''' none[[BR]] ''' Principal Investigator : '''Pierre-Antoine Bouttier === '''CNRS-7 - '''COMODO test cases === ''' Motivation: ''' improve NEMO's reliability validation and allow better models comparison[[BR]] ''' Status :''' Cont. 2013[[BR]] ''' Main tasks :''' Decide which test configurations (including those valuating some of the NEMO abilities, '''to be discussed with INGV -Paolo Oddo also''') [[BR]] Finish the implementation/testing/validation work. At least the COMODO 2D upwelling.[[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' end 2014[[BR]] ''' Priority:''' [[BR]] ''' Depends on:''' [[BR]] ''' Principal Investigator : '''Simona Flavoni === '''CNRS-8 - '''Coupling interface === ''' Motivation: '''system simplification[[BR]]''' Status :''' Start[[BR]]''' Main tasks :''' Suppress OASIS3, replaced by OASIS-MCT (loose compatibility with OASIS3) [[BR]] '''Science Reviewer:'''[[BR]] '''System Reviewer:'''[[BR]]''' Deadline:''' end 2014[[BR]] '''Priority:'''[[BR]] '''Depends on:'''[[BR]]''' Principal Investigator : '''Sébastien Masson === CNRS-9 - Global ocean global configurations for next ESMs === ''' Motivation: '''start setting up the new generation of ocean component for ESMs: ORCA1/ORCA025[[BR]] ''' Status :''' Start[[BR]] ''' Main tasks :''' Contribution to definition of ORCA-1 and 025, and first reference simulations. [[BR]] Starting by a forced simulation ORCA1-LIM3 - non linear free surface, embedded ice, Griffies isoneutral and maybe GLS [[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' end 2015[[BR]] ''' Priority:''' high[[BR]] ''' Depends on:''' LIM3 evolution, and checking all existing pieces together...[[BR]] ''' Principal Investigator : '''Claire Lévy === '''CNRS-10 - '''Energy diag. === ''' Motivation: ''' Finalize trends diagnostics (3D trends of tracers, momentum, kinetic energy and potential energy)[[BR]] ''' Status :''' Continuation of 2013[[BR]] ''' Main tasks :''' [[BR]] (1) implement the 3D output (using xIOS) of tracers and momentum trends (done with validation in 2013)[[BR]] (2) compute and output the 3D trends of PE and KE : vvl case to be validated[[BR]] (3) documentation[[BR]] ''' System Reviewer:[[BR]] Deadline:''' end 2014[[BR]] ''' Depends on: ''' the introduction of TEOS10 (for dynamical potential energy)[[BR]] ''' Principal Investigator : ''' Gurvan Madec and Fabien Roquet === '''CNRS-11 - '''Subduction diagnostics === ''' Motivation: '''add a useful diagnostics of subduction[[BR]] ''' Status :''' Already coded/tested in v3.4 [[BR]] ''' Main tasks :''' adapt to the current version[[BR]] ''' Science Reviewer:''' Gurvan Madec [[BR]] ''' System Reviewer:''' Gurvan Madec [[BR]] ''' Deadline:''' end 2014[[BR]] ''' Priority:''' [[BR]] ''' Depends on:''' [[BR]] ''' Principal Investigator : '''Christian Ethé === ===