Bouygues Bâtiment Sud-Est has been commissioned by Aéroports de Lyon to design and build the future Terminal 1 at Lyon-Saint Exupéry Airport. The new infrastructure, comprising 70,000 sq. metres spread over three floors, will double the airport’s total surface area and allow it to welcome 15 million passengers per year in 2020, and to offer new services including a 10,000 sq. metre shopping complex. The building, which will be HQE© certified, has been designed with the help of a 3D digital mock-up and will be built according to a sustainable construction approach. The project also aims to reduce energy and water consumption thanks to passive solutions and the building’s high-performance outer shell.