French firm Vincent Callebaut Architectures (VCA) has unveiled a new multi-use complex for Nasr City in Cairo. Designed to obtain LEED Gold Plus standing, the building features a solar roof, green terraces, sky villas, and a vertical system of gardens and solar heating tubes. Composed of 1000 apartment units, the Gate Residence is also designed to include a health club and spa, fitness center, business center, restaurants and cafe, retail, and medical center.
