The location for start and end of the European billboard actions in the year 2001 is  Berlin, Germany. The start of the actions took place at the "Berliner Festival der Sprachen" in the disctrict Prenzlauer Berg on July 7th. Pictures from Berlin - Prenzlauer Berg The final action and the weltfragen symposion took place in the district Steglitz-Zehlendorf in December 2001. Pictures from Berlin - Zehlendorf Cooperation and Partners of the first action: Senatsverwaltung für Jugend, Schule und Sport Berlin, Germany Heinrich-Schliemann-Oberschule Berlin, Germany Käthe-Kollwitz-Oberschule Berlin, Germany