European Forum Alpbach Vienna), Belgium (Brussels), Bosnia-Herzegovina (Sarajevo), Bulgaria (Sofia), France (Paris), Germany (Berlin and Cologne), Hungary (Budapest), Kosovo (Pristina), Macedonia (Skopje), Moldova (Chişinău), Montenegro (Podgorica), Poland (Warsaw), Serbia (Belgrade), Romania (Bucharest), Ukraine (Kiev, Lviv) and Austria/Italy/Slovenia (Senza Confini). Clubs exist in Austria Burgenland, Lower Austria, Salzburg, Styria, Tyrol, Upper Austria, Vienna and Vorarlberg), Bulgaria, Croatia (Zagreb), Czech republic, Greece, Italy (South Tyrol and Trentino), Liechtenstein, London, Middle East, Russia (Moscow) and Serbia (Belgrade). | width="25%" align="left" valign="top" style="border:0"| | width="25%" align="left" valign="top" style="border:0"| | width="25%" align="left" valign="top" style="border:0"| European Forum Alpbach The European Forum Alpbach (EFA) is an Austrian nonprofit organization based
2013 European floods between 30 and 70 years. The bulk of the rain fell in only two days in Salzburg, Tyrol, and Vorarlberg, which is thought to have a return period of more than 100 years. Following the intense rain, sporadic showers and rainfall continued to raise the risk of further flooding but no rainfall of the intensity as that seen on 31 May-2 June occurred. Some Flash flooding occurred in the Polish capital Warsaw on 9 June, as a result of thunderstorms. The flood waters were expected to exceed the levels seen during the disastrous "once in a century" Central European floods