This week, Toronto’s George Brown College announced the four finalist architectural teams to design ‘The Arbour’, which will be a 12-storey mass-timber, low-carbon building to be constructed at the heart of the college’s growing waterfront campus. Intended “to support research, teaching and learning,” the project is described by George Brown as “the only building of its type in Ontario,” which is “destined to become a leading example of sustainable building practice and a premier destination on Toronto’s eastern waterfront.”
The four finalist teams feature a mix of Canadian and international architectural firms. Below, the first design concept is by the team of Patkau Architects and MJMA. Here, clear, delicate glazing encloses the wood-frame structure with a translucent crystalline form, showcasing the structural ingenuity within. Moriyama & Teshima and Acton Ostry Architects offer a very different way of highlighting the project’s material innovation. Hinting at a house form, the pitched roof puts the building in playful dialogue with the more modest wood-framed structures that have long Canadian single-family housing.
Working in collaboration with Toronto’s Brook McIlroy, Tokyo-based Shigeru Ban Architects opt for a more sculptural presence, with organic ? and slightly playful ? curves encircling an impressive central atrium.
Finally, the team of Provencher Roy and Turner Fleischer Architect...