Recent speeches include Bergen, Banja Luka, Amsterdam, Melbourne and Sydney. In 2014-2015 I have delivered keynote addresses in Aarhus, Belem (Brazil), Boulder (Colorado, USA), Copenhagen, Helsinki, Lisbon and Milan, and have also given invited talks and conference papers in Barcelona, Lund, Santiago (Chile), Stockholm, Utrecht and Warsaw. 

In the past two years, I have given the following talks:

 
symposium
 
 

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