Tagung "Umwelt- und Technikkonflikte"
Hamburg, April 22th-23th, 2005

XI World Congress of Rural Sociology
Globalization, Risk and Resistance 
Trondheim, July 25th-30th

2003 Hamburg Conference
Does Discourse Matter?
Discourse, Power and Institutions
in the Sustainability Transition
July, 11-13, 2003