pt. 1. Problems regarding organic materials and sustainable development -- pt. 2. Organic polymers as building materials -- pt. 3. Manufactured products -- pt. 4. Composite materials, tensile structures, textile architecture and timber -- pt. 5. Organic binder-based materials -- pt. 6. Organic compounds built-in into cement matrices -- pt. 7. Problems specific to organic materials : adhesive bonding and characterization methods -- pt. 8. Organic materials, construction, architecture, creation and sustainable development.