The Director of the Åland Islands Peace Institute, Sia Spiliopoulou Åkermark, gave an opening lecture at the conference ”Human Rights and Diversity: New Challenges for Plural Societies”, arranged by Pedro Arrupe Institute of Human Rights (Deusto University) in San Sebastian / Donostia, Spain, 8-9 February 2007. A revised version will also be published in Spanish. The title of the article is ”Multiculturalism in Crisis?” Read it …