Heinrich Böll Stiftung (hbs) Wraps Up its Regional Summer School 2018 in Tunis Published: 7 August 2018 Updates On the topic of “Citizen Participation in Urban Sustainable Development”, Heinrich Böll Stiftung (hbs) represented by its offices in Palestine & Jordan, Lebanon, Tunisia and Morocco concluded a five-day regional summer school in Tunis, hosted and organized by hbs Tunisia Office. The event took place between July 15th – 21st, 2018. It brought together 23 environmental activists, architects, artists and young community leaders from the MENA Region and provided them with a platform for capacity building, debate, and the exchange of ideas, opinions and experiences from the region on civil participation and sustainable urban development.