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Objectives of Sustainable Building

Both nationally and internationally, sustainability is one of the most important guiding principles for the future. Buildings are a particularly important area due to their long life cycle and high consumption of energy and resources.

Tree in front of a glass facade

Assessment System for Sustainable Building (BNB) External link

The federal portal for the Assessment System for Sustainable Building (BNB) provides all the criteria profiles and working aids for building certifications.