Jonatan Paton gave a presentation on how clusters can be tools for smart specialization strategies (RIS3). He discussed how clusters can contribute to the RIS3 process through identifying regional strengths, focusing on cross-sectoral collaboration, and gathering information for monitoring and redefining strategies. He provided examples of how clusters have been integrated into RIS3 approaches in the Basque Country, Balearic Islands, and Gaia Global Value Chains. Clusters allow regions to specialize smartly by leveraging existing industrial strengths, encouraging innovation through hybridization across sectors, and accessing global markets.