vyzn at the Symposium on Grey Emissions in the Construction Sector
At this important event, experts from the construction industry came together to discuss solutions for reducing grey emissions – a key aspect of climate strategies in the building sector.
The relevance of grey emissions In Switzerland, the building sector is responsible for around 40% of total energy consumption and contributes roughly 33% of the country's CO2 emissions. A significant share of these emissions comes from the manufacturing and transport of building materials – the so-called grey emissions. These account for about 8% of total emissions in construction. To achieve Switzerland's climate targets, the entire life cycle of a building must be factored into planning – from construction and operation through to dismantling. Adrian Henke: digitalization as a lever for sustainable construction In his presentation, Adrian addressed how digitalization and the use of artificial intelligence (AI) can play a central role in reducing grey emissions.
Sustainability in construction and digitalization go hand in hand. It is crucial that manufacturers of building materials make significant investments in low-emission products and that these innovations land on the desks of planners and architects as early as possible.
Adrian Henke went on to emphasize how digital tools and AI-supported solutions can help integrate ecological and sustainable decisions into planning at an early stage, leading to a drastic reduction in emissions. These technologies make it possible to design projects more efficiently and to promote more sustainable solutions – which not only protects the environment but also saves costs in the long term.
New approaches and solutions in the construction sector The symposium made clear that it takes not only technological solutions but also collaboration between research, industry and policymakers. It became evident that the construction sector still has considerable potential to reduce grey emissions, but that this requires broader knowledge transfer and stronger political incentives.
The direction is clear The 2nd Symposium on Grey Emissions in the Construction Sector impressively demonstrated how important it is to harness technological innovation and digitalization as driving forces for a more climate-friendly construction industry. The AI and digitalization approaches highlighted by Adrian Henke offer enormous opportunities to lower emissions in construction while simultaneously increasing efficiency.