Inspired by the theme of Expo 2015 – “Feeding the Planet, Energy for Life” – the idea behind the design by Ternulomello + Nuno Marcos of recreating a greenhouse for the Service Areas seemed natural and spontaneous This construction method reminded them of the Crystal Palace, designed and built for the 1851 Universal Exhibition in London. The intervention is based on the application of passive technologies, to achieve a complete identification between energetic device and structure. Thermo-hygrometric comfort is achieved through natural ventilation, natural lighting and selective shading. More images and architects’ description after the break.