01/07/2026
🌱 2nd ReBORN Workshop was held in Zagreb: Bio-Based Materials in Construction
On April 27th the 2nd ReBORN Workshop, “Bio-Based Materials in Construction,” was held in Zagreb, Croatia, bringing together construction experts, architects and sustainability-focused professionals. The workshop explored how innovative and natural materials can support the future of modern construction, especially in the context of Croatian and European energy-performance requirements.
Participants discussed the potential of:
🌿 Hempcrete as a bio-composite insulation material with excellent moisture regulation and a negative carbon footprint
🌾 Reed as a traditional yet highly relevant solution for sustainable insulation, facades and roofing systems
🌲 CLT – Cross Laminated Timber as a sustainable alternative to concrete and steel, offering fast assembly and long-term carbon storage
Through expert presentations, discussion sessions, and practical examples, the workshop highlighted how bio-based materials can contribute to healthier, more energy-efficient, and climate-resilient buildings.
A big thank you to all lecturers, participants, and partners who contributed to an inspiring exchange of knowledge and ideas in Zagreb.