Post by Viega Group

Circular construction is technically feasible, ecologically essential, and economically viable. A recent study by WWF Deutschland, entitled “Model Germany Circular Economy” (MDCE), makes this clear: Changes in the construction industry could prevent the emission of up to 79 million tonnes of CO₂ and the use of up to 179 million tonnes of raw materials each year by 2045. This is more than in any other sector. One of the key levers identified by the study is extending the lifespan of buildings. This is where digital technologies come into their own. And where Building Information Modelling (BIM) plays a central role. BIM uses virtual models and interconnected data sets to facilitate the planning, construction and management of buildings across all disciplines and throughout their entire life cycle. It enables teams to identify conflicts early, optimise resources, and make informed decisions well before the first foundations are laid. Because longevity and circularity are not achieved by chance. They have to be designed in from the very beginning 🔄 But the potential of BIM remains far from fully realised.  At Viega, we are committed to addressing this through knowledge transfer and continuous learning. Yet we are equally aware that upskilling alone is only a first step. Wider change demands the whole industry to move together. The transition to a circular construction economy requires clear political signals and investment in durable technologies. It also calls for a cultural shift away from throwaway thinking and towards viewing buildings as long-term assets, planned intelligently from day one 🏗️