With its surface area of more than 80 hectares, Malley remains one of the largest urban wastelands in French-speaking Switzerland. This area located at the convergence of the municipalities of Prilly, Renens and Lausanne, hosting the ice rink of the Vaudoise Arena, will experience a spectacular upheaval with the planned construction of five towers, including the Tilia Tower, the most emblematic with its 85 meters high and its mixed wood-concrete structure. This skyscraper project passed a new stage on Wednesday with the opening of the public inquiry procedure, which runs over a month.