Representative of the Austrian People's Party (OeVP) Ursula Plassnik attends a session of the parliament in Vienna, June 16, 2011. REUTERS/Heinz-Peter Bader (AUSTRIA - Tags: POLITICS)

Outgoing Foreign Minister Ursula Plassnik of the People's Party (OeVP) arrives for her last cabinet meeting in Vienna November 26, 2008. REUTERS/Heinz-Peter Bader (AUSTRIA)

Austrian Foreign Minister Ursula Plassnik (R) welcomes her Palestinian counterpart Riyad al-Malki in her office in Vienna November 14, 2008. REUTERS/Benedikt Loebell/Handout (AUSTRIA)

Austrian Defence Minister Norbert Darabos, Interior Minister Maria Fekter, Foreign Minister Ursula Plassnik and special Ambassador Anton Prohaska (LtoR) pose for photographers after a news conference about released Austrian hostages Andrea Kloiber and Wolfgang Ebner in Vienna November 3, 2008. The two Austrians disappeared in February while on holiday in Tunisia and are believed to have been held by al Qaeda's North African wing in a remote desert area of Mali. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Defence Minister Norbert Darabos and Foreign Minister Ursula Plassnik (R) hold a news conference about released Austrian hostages Andrea Kloiber and Wolfgang Ebner in Vienna November 3, 2008. The two Austrians disappeared in February while on holiday in Tunisia and are believed to have been held by al Qaeda's North African wing in a remote desert area of Mali. REUTERS/Leonhard Foeger (AUSTRIA) REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Defence Minister Norbert Darabos and Foreign Minister Ursula Plassnik (R) hold a news conference about released Austrian hostages Andrea Kloiber and Wolfgang Ebner in Vienna November 3, 2008. The two Austrians disappeared in February while on holiday in Tunisia and are believed to have been held by al Qaeda's North African wing in a remote desert area of Mali. REUTERS/Leonhard Foeger (AUSTRIA) REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Foreign Minister Ursula Plassnik listens to journalists questions during a news conference about released Austrian hostages Andrea Kloiber and Wolfgang Ebner in Vienna November 3, 2008. The two Austrians disappeared in February while on holiday in Tunisia and are believed to have been held by al Qaeda's North African wing in a remote desert area of Mali. REUTERS/Leonhard Foeger (AUSTRIA) REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Interior Minister Maria Fekter, Defence Minister Norbert Darabos and Foreign Minister Ursula Plassnik (LtoR) address a news conference about released Austrian hostages Andrea Kloiber and Wolfgang Ebner in Vienna November 3, 2008. The two Austrians disappeared in February while on holiday in Tunisia and are believed to have been held by al Qaeda's North African wing in a remote desert area of Mali. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Interior Minister Maria Fekter, Defence Minister Norbert Darabos and Foreign Minister Ursula Plassnik (LtoR) address a news conference about released Austrian hostages Andrea Kloiber and Wolfgang Ebner in Vienna November 3, 2008. The two Austrians disappeared in February while on holiday in Tunisia and are believed to have been held by al Qaeda's North African wing in a remote desert area of Mali. REUTERS/Leonhard Foeger (AUSTRIA)

Members of Austria's Peoples party OeVP Johannes Hahn, Maria Fekter, Josef Proell, Karlheinz Kopf and Ursula Plassnik (L-R) wait for the start of a meeting for coalition talks with Austria's Social Democratic Party SPOe in Vienna October 21, 2008. REUTERS/Herwig Prammer (AUSTRIA)

Austrian Foreign Minister Ursula Plassnik, Chancellor Alfred Gusenbauer and Finance Minister Wilhelm Molterer (L-R) attend a news conference in Vienna October 14, 2008. REUTERS/Herwig Prammer (AUSTRIA)

(L-R) Austrian Foreign Minister Ursula Plassnik, Chancellor Alfred Gusenbauer and Fincance Minister Wilhelm Molterer attend a news conference in Vienna October 14, 2008. REUTERS/Herwig Prammer (AUSTRIA)

Austrian Vice Chancellor and People's Party (OeVP) top candidate Wilhelm Molterer (L) and Foreign Minister Ursula Plassnik make their way to a TV discussion in Vienna September 28, 2008. The far right surged to almost a third of the vote in Austria's parliamentary election on Sunday, complicating prospects for the biggest mainstream party, the Social Democrats, to forge a stable governing coalition.
REUTERS/Heinz-Peter Bader (AUSTRIA)

Ursula Plassnik, Federal Minister of Austria, addresses the 63rd United Nations General Assembly at U.N. headquarters in New York, September 26, 2008. REUTERS/Lucas Jackson (UNITED STATES)

A protocol officer gestures as Ursula Plassnik, Federal Minister of Austria, walks to address the 63rd United Nations General Assembly at U.N. headquarters in New York, September 26, 2008. REUTERS/Lucas Jackson (UNITED STATES)

Ursula Plassnik, Federal Minister of Austria, addresses the 63rd United Nations General Assembly at U.N. headquarters in New York September 26, 2008. REUTERS/Lucas Jackson (UNITED STATES)

Russia's Foreign Minister Sergei Lavrov (L) and his Austrian counterpart Ursula Plassnik meet in Moscow for talks September 9, 2008. REUTERS/Denis Sinyakov (RUSSIA)

Russia's Foreign Minister Sergei Lavrov (L) and his Austrian counterpart Ursula Plassnik meet in Moscow for talks September 9, 2008. REUTERS/Denis Sinyakov (RUSSIA)

Russia's Foreign Minister Sergei Lavrov (L) and his Austrian counterpart Ursula Plassnik meet for talks in Moscow September 9, 2008. REUTERS/Denis Sinyakov (RUSSIA)

Austrian Foreign Minister Ursula Plassnik answers questions from the media as she arrives for the second day of the Informal EU foreign ministers meeting ( GYMNICH) in Avignon, southern France, September 6, 2008. REUTERS/Jean-Paul Pelissier (FRANCE)

Austrian Foreign Minister Ursula Plassnik (R) and her French counterpart Bernard Kouchner attend a news conference in Vienna July 17, 2008. REUTERS/Herwig Prammer (AUSTRIA)

Austrian Foreign Minister Ursula Plassnik (R) and her French counterpart Bernard Kouchner attend a news conference in Vienna July 17, 2008. REUTERS/Herwig Prammer (AUSTRIA)

New Austrian Interior Minister Maria Fekter (R) and Foreign Minister Ursula Plassnik arrive for a news conference in Vienna July 16, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

New Austrian Interior Minister Maria Fekter (R) and Foreign Minister Ursula Plassnik arrive for a news conference in Vienna July 16, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

New Austrian Interior Minister Maria Fekter (R) and Foreign Minister Ursula Plassnik address the media during a news conference in Vienna July 16, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

New Austrian Interior Minister Maria Fekter (R) addresses the media next to Foreign Minister Ursula Plassnik during a news conference in Vienna July 16, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Chancellor Alfred Gusenbauer delivers a speech next to Foreign Minister Ursula Plassnik during his last plenary session of the Parliament in Vienna July 10, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Chancellor Alfred Gusenbauer delivers a speech next to Foreign Minister Ursula Plassnik during his last plenary session of the Parliament in Vienna July 10, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Chancellor Alfred Gusenbauer sits next to Foreign Minister Ursula Plassnik during his last plenary session of the Parliament in Vienna July 10, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Chancellor Alfred Gusenbauer sits next to Foreign Minister Ursula Plassnik during his last plenary session of the Parliament in Vienna July 10, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Chancellor Alfred Gusenbauer sits next to Foreign Minister Ursula Plassnik during his last plenary session of the Parliament in Vienna July 10, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Chancellor Alfred Gusenbauer laughs as he holds up a copy of Austrian newspaper Falter with the headline 'Austria is free' next to Foreign Minister Ursula Plassnik during his last plenary session of the Parliament in Vienna July 10, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Vice Chancellor Wilhelm Molterer (R) sits next to Foreign Minister Ursula Plassnik during a plenary session of the Parliament in Vienna July 9, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Vice Chancellor Wilhelm Molterer (R) listens to Foregn Minister Ursula Plassnik during a plenary session of the Parliament in Vienna July 9, 2008. REUTERS/Leonhard Foeger (AUSTRIA)

Austrian Vice Chancellor Wilhelm Molterer (L) and Foreign Minister Ursula Plassnik address the media after a meeting with President Heinz Fischer (not pictured) in Vienna July 1, 2008. REUTERS/Jacqueline Godany (AUSTRIA)

Austrian Agriculture Minister Josef Proell, Vice Chancellor Wilhelm Molterer, Foreign Minister Ursula Plassnik and parliamentary fraction leader Wolfgang Schuessel (front row L-R) of the People's Party (OeVP) make their way to meet Austrian President Heinz Fischer for talks in Vienna July 1, 2008. REUTERS/Jacqueline Godany (AUSTRIA)

Austrian Agriculture Minister Josef Proell, Vice Chancellor Wilhelm Molterer, Foreign Minister Ursula Plassnik and parliamentary fraction leader Wolfgang Schuessel (front row L-R) of the People's Party (OeVP) make their way to meet Austrian President Heinz Fischer for talks in Vienna July 1, 2008. REUTERS/Jacqueline Godany (AUSTRIA)

Lebanon's Prime Minister Fouad Siniora (L) talks with Austrian Foreign Minister Ursula Plassnik before the beginning of a conference on the reconstruction of the Nahr el Bared Palestinian Refugee Camp, in Vienna June 23, 2008. REUTERS/Heinz-Peter Bader (AUSTRIA)

Lebanon's Prime Minister Fouad Siniora (L-R), Austrian Foreign Minister Ursula Plassnik, Palestinian Prime Minister Salam Fayyad and Secretary-General of the League of Arab States Amr Moussa wait for the beginning of a conference on the reconstruction of the Nahr el Bared Palestinian Refugee Camp in Vienna June 23, 2008. REUTERS/Heinz-Peter Bader (AUSTRIA)

Austria's Foreign Minister Ursula Plassnik, Croatian Prime Minister Ivo Sanader, UEFA President Michel Platini and Turkish Prime Minister Tayyip Erdogan (L-R) stand before the Euro 2008 quarter-final soccer match between Croatia and Turkey at Ernst Happel stadium in Vienna, June 20, 2008. REUTERS/Fatih Saribas (AUSTRIA) MOBILE OUT. EDITORIAL USE ONLY

Austrian Chancellor Alfred Gusenbauer (L) and Foreign Minister Ursula Plassnik leave a news conference in Vienna June 18, 2008. REUTERS/Heinz-Peter Bader (AUSTRIA)

Austrian Chancellor Alfred Gusenbauer (L) and Foreign Minister Ursula Plassnik leave a news conference in Vienna June 18, 2008. REUTERS/Heinz-Peter Bader (AUSTRIA)

Austrian Foreign Minister Ursula Plassnik (L) former Polish President Lech Walesa (2nd L) and Austrian Vice Chancellor Wilhelm Molterer (R) wait before the Group B Euro 2008 soccer match, Austria against Poland, at the Ernst Happel Stadium in Vienna, June 12, 2008. REUTERS/Kacper Pempel (AUSTRIA) MOBILE OUT. EDITORIAL USE ONLY

Austrian Vice Chancellor Wilhelm Molterer (R) talks with Foreign Minister Ursula Plassnik during a government conclave meeting (Regierungsklausur) in Vienna June 4, 2008. REUTERS/Heinz-Peter Bader (AUSTRIA)

Austrian Agriculture Minister Josef Proell (L) talks with Foreign Minister Ursula Plassnik during a government conclave meeting (Regierungsklausur) in Vienna June 4, 2008. REUTERS/Heinz-Peter Bader (AUSTRIA)

Vice Chancellor Wilhelm Molterer gestures next to State Secretary Christine Marek, Foreign Minister Ursula Plassnik, Health Minister Andrea Kdolsky, secretary general Hannes Missethon and Agriculture Minister Josef Proell (R to L) before the start of a conference of the Austrian Peoples Party's (OeVP) government members (Klausur) in Vienna May 30, 2008. REUTERS/Herbert Neubauer (AUSTRIA)

Participants of a conference of the Austrian Peoples Party's (OeVP) government members (Klausur) pose for a picture in Vienna May 30, 2008. Pictured are (L to R) Party director Michaela Mojzis, Agriculture Minister Josef Proell, Foreign Minister Ursula Plassnik, Health Minister Andrea Kdolsky, secretary-general Hannes Missethon, Vice Chancellor Wilhelm Molterer, State Secretary Christine Marek, Economy Minister Martin Bartenstein and State Secretary Hans Winkler. "Oesterreich-Pflege-Fonds reads Austria-Care-Fund. REUTERS/Herbert Neubauer (AUSTRIA)

Austria's Foreign Minister Ursula Plassnik (L) listens to her counterpart from Finland Alexander Stubb at the start of a General Affairs European Council meeting in Luxembourg April 29, 2008. REUTERS/Sebastien Pirlet (LUXEMBOURG)

United Nations Secretary-General Ban Ki-moon (L) and Austrian Foreign Minister Ursula Plassnik address a news conference at Vienna's UN headquarters April 25, 2008. REUTERS/Herwig Prammer (AUSTRIA)

Austrian Foreign Minister Ursula Plassnik makes a speech during a celebration ceremony at Vienna's UN headquarters April 25, 2008. REUTERS/Herwig Prammer (AUSTRIA)

Vienna's Mayor Michael Haeupl, Austrian Foreign Minister Ursula Plassnik, United Nations Secretary-General Ban Ki-moon, Director General of UN office Vienna Antonio Maria Costa and International Atomic Energy Agency Mohamed ElBaradei (L-R, back row) pose for photographers with children of the Vienna International School during a celebration ceremony at Vienna's UN headquarters April 25, 2008. REUTERS/Herwig Prammer (AUSTRIA)

Vienna's Mayor Michael Haeupl, Austrian Foreign Minister Ursula Plassnik, United Nations Secretary-General Ban Ki-moon, Director General of UN office Vienna Antonio Maria Costa and International Atomic Energy Agency Mohamed ElBaradei (L-R, back row) pose for photographers with children of the Vienna International School during a celebration ceremony at Vienna's UN headquarters April 25, 2008. REUTERS/Herwig Prammer (AUSTRIA)

Austrian Foreign Minister Ursula Plassnik, United Nations Secretary-General Ban Ki-moon and Director General of UN office in Vienna Antonio Maria Costa (LtoR) receive flowers from children of the Vienna International School during a celebration ceremony at Vienna's UN headquarters April 25, 2008. REUTERS/Herwig Prammer (AUSTRIA)

United Nations Secretary-General Ban Ki-moon, Austrian Foreign Minister Ursula Plassnik and International Atomic Energy Agency (IAEA) Director General Mohamed ElBaradei (L-R) attend a celebration ceremony at Vienna's UN headquarters April 25, 2008. REUTERS/Herwig Prammer (AUSTRIA)

United Nations Secretary-General Ban Ki-moon (L) and Austrian Foreign Minister Ursula Plassnik attend a celebration ceremony at Vienna's UN headquarters April 25, 2008. REUTERS/Herwig Prammer (AUSTRIA)

Turkey's Prime Minister Tayyip Erdogan (R) and Austria's Foreign Minister Ursula Plassnik (L) meet in Ankara April 21, 2008 as they flanked by an interpreter. REUTERS/Ates Tumer/Pool (TURKEY)

Austrian Foreign Minister Ursula Plassnik (L) gestures as she attends a news conference with Turkish Foreign Minister Ali Babacan in Ankara April 21, 2008. Plassnik is in the Turkish capital for talks with top officials, including President Abdullah Gul and Prime Minister Tayyip Erdogan. REUTERS/Umit Bektas (TURKEY)

Austrian Foreign Minister Ursula Plassnik listens to a question during a news conference in Ankara April 21, 2008. Plassnik is in the Turkish capital for talks with top officials, including President Abdullah Gul and Prime Minister Tayyip Erdogan. REUTERS/Umit Bektas (TURKEY)

Turkish Foreign Minister Ali Babacan (L) and his Austrian counterpart Ursula Plassnik talk before a meeting in Ankara April 21, 2008. Plassnik is in the Turkish capital for talks with top officials, including President Abdullah Gul and Prime Minister Tayyip Erdogan. REUTERS/Umit Bektas (TURKEY)

Austrian Foreign Minister Ursula Plassnik (R) gestures as she talks with Turkish Foreign Minister Ali Babacan before a meeting in Ankara April 21, 2008. Plassnik is in the Turkish capital for talks with top officials, including President Abdullah Gul and Prime Minister Tayyip Erdogan. REUTERS/Umit Bektas (TURKEY)