Architects, engineers and representatives of the worldwide building industry have met at the International Conference on Advanced Building Skins in Bern to discuss the latest trends and new developments in sustainable building design. The conference is Europe’s leading event on building envelopes and combines top-class presentations with active networking in the construction industry. This year, over 150 speakers from 30 nations have presented new projects and developments in the design of building skins. The Japanese architect and Pritzker prize-winner Shigeru Ban has delivered the keynote speech.