The Sto-Foundation, together with Sto GmbH, in 2018 were offering 25 Green.Building.Solutions. Summer University students the chance to go on a three-day expenses-paid architectural excursion.

Exploring best practice examples in and around Vienna, the trip focussed on the three pillars of sustainability: social, ecological and economic.

During the three-day tour the students got an insight in to the pioneering role of Vienna, and the rest of Austria, in energy-efficient building and sustainable construction – as well as the importance of social housing within the city.