This document provides an overview of a workshop on shaping sustainable futures. It introduces Forum for the Future and their work on sustainability challenges. The workshop will explore citizen-driven innovation, scenarios for sustainable societies in Europe in 2050, and how participants can help enable positive futures. Activities include discussing innovations seen today, key changes over 20 years, and what lifestyles may be like for different 2050 scenarios. The goal is for participants to reflect on pathways to sustainable futures and how they can support each other as citizen innovators.