Earth’s climate, health and safety, lifestyle and rapid urbanisation will result into super tall and smart buildings. The buildings will have complex but efficient structural systems like diagrids, exo-skeleton, space trusses etc. and façades would follow the process, says Ar. Bhole. In the next few decades, we will witness multiple options and experiments in automated or electronically controlled dynamic façades with dynamic property changing glass for improved energy efficiency, indoor comfort and overall environmental quality, he adds.