Participation, media power and urban transformation in Kolumbusstraße

(07/2026)

Abstract

This thesis explores the public controversy surrounding the urban living lab MCube aqt on Kolumbusstraße in Munich. The project aimed to test new forms of urban mobility and street life by temporarily redesigning a section of the road. The analysis draws on the method of controversy mapping and is framed theoretically by Actor-Network Theory (ANT). Using qualitative data—including media reports, an expert interview, and analysis with MAXQDA—the study reconstructs how both human and non-human actors (actants) shaped the public discourse. Central points of contention included the removal of parking spaces, noise pollution, a perceived lack
of citizen participation, and the role of media sensationalism. The analysis reveals that media coverage, the discursive power of individual actors, and a participation paradox significantly contributed to the polarization of opinions. The visualization of actor networks and argumentative structures highlights the complexity of urban transformation processes and the challenge of balancing diverse perspectives. This work contributes to a deeper understanding of local negotiation processes in urban development and illustrates how experimental projects can offer opportunities for social innovation while simultaneously giving rise to new lines of conflict.