The pavilion was designed by the architect Patxi Mangado in collaboration with the National Centre for Renewable Energy (Cener). It is one of the most emblematic structures of the Expo 2008 site, as much for its aesthetic as for the materials used.

The pavilion is the result of a commitment to blend architecture with the environment and sustained development. It reproduces a wood of pillars that envelops open volumes of glass, conceived under energy-saving criteria, with a large roof that provides the building with shade.