11 September 2017 Dr. Barbara Hendricks, Federal Environment Minister
"Europa funktioniert - Erfolge und Perspektiven der EU-Umweltpolitik"
29 February 2016 Prof. Dr. Axel A. Weber, Chairman of the Board of UBS Group AG
"Teenager Euro – Erfahrungen und Erwartungen"
11 July 2014 Dr. Wolfgang Schäuble, Federal Finance Minister
"Not out of the woods yet - the crisis in the Eurozone"
22 July 2013 Dr. Philipp Rösler, Federal Minister of Economics and Technology
"Stability and growth for Germany and Europe"
12 March 2012 Prof. Dr. Norbert Lammert, President of the German Bundestag
"Pros and cons of direct democracy"
13 September 2011 Günther H. Oettinger, European Energy Commissioner
"Economy, currency, energy - Europe's challenges for the next decade"
23 February 2011 Dr. Angela Merkel, German Chancellor
"Keynote speech on the German Government's ordo-liberal approach"