Habermas will deliver a lecture on "Democracy in Europe" on September 11 at 12.45 (Central European Time). His lecture will be streamed here.
[Update: In his lecture Habermas is referring to an article by Dieter Grimm in "Frankfurter Allgemeine Zeitung" (August 11, 2014), titled "Die Stärke der EU liegt in einer klugen Begrenzung".]
Friday, Habermas will take part in a symposium on deliberative democracy. See the programme here. Among the participants are Erik Oddvar Eriksen, Anders Molander, Silje Aambø Langvatn, Cathrine Holst and Bjørn Kvalsvik Nikolaysen.