3. Improve old buildings – Tiedekulma, Helsinki University, Helsinki
“Tiedekulma (Think Corner) demonstrates you don’t need to demolish old buildings in order to build something new. Instead, you can repurpose them. This cuts CO2 emissions of the construction project, and if you choose wood as building material, even more so. The University of Helsinki built a coworking and event space by repurposing their former administrative building with timber-clad entrances and large glazed walls open towards the street. Every time I visit, I admire the calm and comfy atmosphere created by the wooden interior together with visible old concrete parts.”