TY - SLIDE KW - annual seminar KW - ensemble prediction KW - AS2017 AU - Franco Molteni AU - Sarah-Jane Lock AU - Tim Stockdale AU - Frédéric Vitart AU - R. Farneti AU - F. Kucharski BT - ECMWF Annual Seminar 2017 C1 - Events DA - 2017 LA - eng PY - 2017 T2 - ECMWF Annual Seminar 2017 T3 - ECMWF Annual Seminar TI - Tropical-extratropical interactions in ensemble predictions from sub-seasonal to decadal scales ER -