The green roof of the faculty and local use of materials reduce and minimize internal and external pollution. Together with the solar panels, they form a combined solar collection and rainwater collection system. The generation of energy by the solar panels contribute to the overall building efficiency. The buildings use a low footprint of the building plot. As a result, 72 % of the campus area is free for outdoor activities and landscape development. The structure of the faculty uses a post-tensioned slab system, thus eliminating most of interior beams.