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Experiments planned:

Forced Ocean Regional WP5
Forced Atmosphere Global, Regional WPs 6-9
Coupled s2d hindcasts Global ensemble WPs 6-8, WP11
Coupled control or historical Global WPs 7-9
Coupled scenario Global WP11
. . .


Models to be used:

NorESM UiB, UniRes WP6-8, WP11 Ocean: 2°;
Atmos: 2°
(Higher resolution versions will be tested in PREFACE)
Bentsen et al., 2012;
Counillon et al., 2014
EC-EARTH (IFS-NEMO) WU, IC3 WP6-8, WP11 Ocean: 1° and 0.25°;
Atmos: T255(~0.7°)
(Vertical resolution can be modified in PREFACE)
Hazeleger et al., 2010
CNRM-CM (ARPEGE-NEMO) MF- CNRM WP6-8, WP11 Ocean: 1°L42;
Atmos: T127(~1.8°)
Voldoire et al., 2013
HadGEM3 (HadGA3-NEMO) UREAD WP6, WP8 Ocean: 1°-1/3°L75(GloSea4) or 1/4°L75(GloSea5);
Atmos: N96L85(85km lid)
Arribas et al., 2011
ARPEGE-NEMO (HighRes) CERFACS WP6-7, WP11 Ocean: 0.25°L75;
Atmos: T359(~0.5°)
IPSL-CM5 (LMDZ-NEMO) UPMC WP6-8 Ocean: 0.25°L75;
Atmos: N130L39
(In zoomed config. 50km X 50km over 30S-30N, 60W-40E)
Dufresne et al., 2013
OCATA (WRF-NEMO) UPMC WP6-7 Regional 60W-50E 30S-30N:
Ocean: 0.25°L75;
Atmos: ~25 km,L35
Atmos: 2.5° X 2° X L29+SsIB
Cazes-Boezio et al., 2008;
Stammer et al., 2011
SPEEDO UCM/IGEO WP8-9 Ocean: 1.5-layer reduced-gravity model (2° X 1°);
Atmos: T31(~3.75°)
Rodriguez-Fonseca et al., 2009
KCM GEOMAR WP6-8 Ocean: Low 2°, High: 0.5°;
Atmos: Low T31(~3.75°),
High T213(~0.56°)
Park et al., 2009
NEMO/ORCA25 UCT, IRD, UPMC, GEOMAR, UCM WP3-5, WP9 0.25° X 0.25° Barnier et al., 2006
ROMS UCT, IRD, UPMC, CRO WP3-5 0.2° X 0.2° to 1km X 1km Debreu et al., 2012
MOM-4/CFSR UCT WP3-5 0.33° X 0.33° Saha et al., 2010
NEMO “MERCATOR” UCT, IRD, UPMC WP3-5 0.08° X 0.08° Drévillon et al., 2008
NEMO/ORCA12 “DRAKKAR” UCT, UPMC WP3-5 0.125° X 0.125° Barnier et al., 2006
MOM-4 IOW WP3-5 0.075° X 0.075° Herzfeld et al., 2011
Analytical upwelling model IOW WP4-5 . Fennel et al., 2012
ECHAM5 UiB WP9 T63(~1.9°) L47 (stratosphere resolving version) Roeckner et al., 2003
ICTP-AGCM UNN, UCM/IGEO WP9 T30(~3.75°) Molteni, 2003
HadGA3 UREAD WP6, WP8 N96L85(85km lid) Arribas et al. 2011
WRF 3.3.1 GEOMAR WP7-8 10km horizontal, 51 vertical level Skamarock et al., 2008
UCLA UCM/IGEO WP9 2.5° X 2° X L29 Mechoso et al., 1990
Bioclimate envelope model TI WP12 0.5° X 0.5° Cheung et al., 2008
. . . . .



  • Arribas A, Glover M, Maidens A, Peterson K, Gordon M, Cusack A, et al., 2011: The GloSea4 Ensemble Prediction System for Seasonal Forecasting. MWR 139: 1891-1910.
  • Barnier B, Madec G, Penduff T, Molines JM, Treguier AM, de Cuevas B, et al., 2006: Impact of partial steps and momentum advection schemes in a global circulation model at eddy permitting resolution. Ocean Dynam 56(5-6): 543-567.
  • Bentsen M, Bethke I, Debernard JB, Iversen T, Kirkevag A, Kristjansson JE, et al., 2012: The Norwegian Earth System Model, NorESM1-M – Part 1: Description and basic evaluation. Geosci Model Dev Discuss 5: 2843–2931.
  • Cazes-Boezio G, Menemenlis D, Mechoso CR, 2008: Impact of ECCO ocean-state estimates on the initialization of seasonal climate forecasts. J Clim 21: 1929–1947.
  • Cheung WWL, Lam VWY, Pauly D, 2008: Modelling Present and Climate-Shifted ditributions of marine Fishes and Invertebrates. Fisheries Centre Research Reports, pp. 72. Vancouver.
  • Counillon F, Bethke I, Keenlyside N, Bentsen M, Bertino L, Zheng F, 2014: Seasonal-decadal prediction with the EnKF and NorESM: a twin experiment. Tellus A, accepted.
  • Debreu L, Marchesiello P, Penven P, Cambon G, 2012: Two-way nesting in split-explicit ocean models: algorithms, implementation and validation. Ocean Model 49-50: 1-21.
  • Drévillon M, Bourdallé-Badie R, Derval C, Drillet Y, Lellouche JM, Parent L, et al., 2008: The GODAE/Mercator-Ocean global ocean forecasting system: results, applications and prospects. JOO 1(1): 51-57.
  • Dufresne JL, Foujols MA, Denvil S, Caubel A, Marti O, Vuichard N, et al., 2013: Climate change projections using the IPSL-CM5 Earth System Model: from CMIP3 to CMIP5. Doi:10.1007/s00382-012-1636-1.
  • Fennel W, Junker T, Schmidt M, Mohrholz V, 2012: Response of the Benguela upwelling systems to spatial variations in the wind stress. Cont Shelf Res 45: 65-77.
  • Hazeleger W, Severijns C, Semmler T, Stefanescu S, Yang ST, Willen U, et al., 2010: EC-Earth: A seamless Earth-system prediction approach in action. Bull Amer Meteor Soc 91: 1357–1363.
  • Herzfeld M, Schmidt M, Griffies SM, Liang Z, 2011: Realistic test cases for limited area ocean modelling. Ocean Model 37(1–2):1-34.
  • Mechoso CR, Lyons SW, Spahr JA, 1990: The impact of sea surface temperature anomalies on the rainfall over northeast Brazil. J Clim 3: 812–826.
  • Molteni F, 2003: Atmospheric simulations using a GCM with simplified physical parameterizations. I. Model climatology and variability in multi-decadal experiments. Clim Dyn 20: 175-191.
  • Park W, Keenlyside NS, Latif M, Stroeh A, Redler R, Roeckner E, Madec G, 2009: Tropical Pacific Climate and its Response to Global Warming in the Kiel Climate Model. J Clim 22(1): 71-92.
  • Rodriguez-Fonseca B, Polo I, Garcia-Serrano J, Losada T, Mohino E, Mechoso CR, Kucharski F, 2009: Are Atlantic Niños enhancing Pacific ENSO events in recent decades? Geophys Res Lett 36: L20705. Doi:10.1029/2009GL040048
  • Roeckner E, Bäuml G, Bonaventura L, Brokopf R, Esch M, Tompkins A, et al., 2003: The atmospheric general circulation model ECHAM5. Part I: Model description. Report n.349, Max Planck Institut for Meteorology, Hamburg, pp 127.
  • Saha S, Moorthi S, Pan HL, Wu X, Wang J, Goldberg M, et al., 2010: The NCEP Climate Forecast System Reanalysis. Bull Amer Meteor Soc 91: 1015–1057.
  • Skamarock W, Klemp JB, Dudhia J, Gill DO, Barker DM, Duda MG, Powers JG, et al., 2008: A description of the Advanced Research WRF version 3. NCAR Tech. Note NCAR/TN-4751STR, 113 pp.[Available online at http://www.mmm.]
  • Stammer D, Agarwal N, Herrmann P, Köhl A, Mechoso CR, 2011: Response of a Coupled Ocean-Atmospher Model to Greenland Ice Melting. Surv Geophys 32: 621-642.
  • Voldoire A, Sanchez-Gomez E, Salas y Mélia D, Decharme B, Cassou C, Chauvin F, et al., 2013: The CNRM-CM5.1 global climate model: description and basic evaluation. Clim Dyn Doi:10.1007/s00382-011-1259-y