Porteous: A Cultural Hub on Geneva's Outskirts Reimagines an Industrial Past

On the banks of the Rhône, a stark concrete cube, tagged with graffiti and set against the backdrop of the Lignon towers, is undergoing a remarkable transformation. This is Porteous, a building with an industrial past that is finding new life as a cultural hub on the outskirts of Geneva.

Despite its raw, cold concrete structure and signs of degradation, Porteous emanates a surprising warmth and tenderness. It's described as being like a large cetacean washed ashore, choosing to continue its existence in an unfamiliar environment. Beneath its pillars, people gather to enjoy a drink, watching swimmers and paddleboarders glide along the river.

Opened in 1967, Porteous originally served a functional purpose: treating sludge from the Aïre wastewater treatment plant. However, the facility quickly became obsolete. When the Aïre plant was modernized in 1997 with new water treatment techniques, Porteous was left abandoned. For the past eight years, this forgotten structure has been reinventing itself, awaiting a pivotal vote from the Grand Council on a funding credit that would allow its full deployment as a cultural venue.