In 2021, the BIS launched an international architectural competition for designs to develop its headquarters site in Basel. 11 designs were submitted, and the jury unanimously selected a collaboration by firms ELEMENTAL and Nissen Wentzlaff Studio as the winning design. In this film, played as part of a public exhibition showcasing the 11 proposals, architects Alejandro Aravena (ELEMENTAL) and Daniel Wentzlaff (Nissen Wentzlaff Studio) explain the vision behind their competition design.