Another major fashion house rebrands, the UN makes a declaration on architecture and climate change, and 3D-printed balance benches feature on Design Line this week.

This week on The Design Line, the Eames Institute of Infinite Curiosity launches, a SCI-Arc panel goes wrong, The Bartlett gets a new director, Dyson raises eyebrows with its invention, a row over biopiracy at the UN, and three new museums for Doha.