Contributor(s): Dr Florence Gaub | The lecture will cover post-2011 Libya and ask key questions related to post-conflict reconstruction, security sector reform and transitional justice. What can we learn for future cases of regime change? How can security be built without external security provision? What are the factors that facilitate or impede political transitions? Florence Gaub joined the European Union Institute for Strategic Studies in May 2013 where she works on the Arab world with a focus on strategy and security. In addition to monitoring post-conflict developments in Iraq, Lebanon and Libya, she works on Arab military forces, conflict structures and geostrategic dimensions of the Arab region. Previously employed at NATO Defence College and the German parliament, she wrote her PhD on the Lebanese army at Humboldt University Berlin and holds degrees from Sciences Po Paris, Sorbonne and Munich universities.