A world powered by 100% clean energy is 100% possible if we build it together. Let's #go100percent - sign now! https://t.co/SCZwaOilwd (6 months ago)
RT @Solar_Decathlon: #SD2015 director Richard King cuts the ribbon to open the first @SolarDLAC. Follow along! https://t.co/V2sChtBCWP (6 months ago)
What makes LISI especially unique is its central living area, which can be extended by entirely opening sliding facade elements to incorporate the adjacent patios toward the north and south. On a relatively small area, the living room can be expanded to twice its size. That feature makes LISI quite special to me as flexibility gains importance in residential buildings.