The Hidaka Ohmu seaweed pavilion was commissioned for the Cooper Hewitt Smithsonian Design Museum exhibition 'Partnering With Nature' at the 50th World Economic Forum in Davis-Klosters, Switzerland, in 2020. It was intended to bring nature inside the conference centre and act as a space for conversations about ocean health and protection, eco literacy and biomaterials like seaweed. Hidaka Ohmu won the Dezeen Sustainable Design Award 2020.