Concrete: Care and Maintenance for Future Generations

This lecture discusses the significance of concrete as a widely used material, particularly after World War II, and its environmental impact. The instructor highlights the challenges of maintaining concrete structures, which are often seen as obsolete and slated for demolition. The lecture emphasizes the need to value existing buildings and infrastructures while addressing their maintenance and repair needs. It points out that concrete, despite its durability, is vulnerable to decay and requires ongoing attention. The instructor urges a shift in perspective, encouraging the audience to view buildings as evolving entities that demand continuous care. The discussion includes the ecological consequences of concrete production and the necessity of reducing material extraction. The lecture concludes with a call to adopt practices that honor the cultural and material significance of existing structures, advocating for proactive repair and observation of these everyday elements in our environment.