TY - SLIDE KW - workshop KW - sub-seasonal predictability AU - Franco Molteni AU - Frédéric Vitart AU - S.T.K. Lang AU - Antje Weisheimer AU - Sarah Keeley C1 - Events DA - 2015 LA - eng PY - 2015 T3 - Workshop on Sub-Seasonal Predictability TI - Sub-seasonal prediction at ECMWF: present, past (recent and less recent) and future ER -