A reflective sphere floats above a highway outside Stockholm in BIG's winning "Energy Valley" master plan (Courtesy BIG).
BIG won’t let its ambitions be impeded by the laws of physics–namely, gravity. For a competition to plan and design the area around the Hjulsta Intersection, a massive highway infrastructure project just north of Stockholm, BIG teamed up with firms Grontji and Spacescape to create “Energy Valley,” and their winning master plan addresses not only the area around the highway interchange but also above it. The plan’s surreal defining feature is “a reflective, self‐sustaining hovering sphere mirroring Stockholm as it is, new and old, creating a 180 degree view of the area for the drivers on their way in or out of the city.”
Covered with photovoltaic film and tethered to the ground, this mysterious giant orb would supposedly generate enough solar and wind power to keep itself aloft while also providing power for over 200 surrounding houses. Read More