Recently, Paris-based architect Jacques Ferrier unleashed his "Hypergreen" mixed-use skyscraper concept, which was submitted for a project competition in Paris. Hypergreen incorporates a curving lattice facade made of ultra-high-performance concrete that acts as the building’s primary structural system. It has the look of steel, almost resembling some of Foster’s designs such as Hearst Tower or 30 St Mary Axe. Measuring 246 meters in height, Hypergreen has the following green features: geothermal heat pumps, photovoltaic panels, integrated wind turbines, earth cooling tubes, vegetated sky lobbies, a roof garden, rainwater recovery system, and flexible and adaptable floor plates. The exoskeleton reduces the number of columns that make for odd floor plates.
++Jacques Ferrier Architecture [Official Website]
++Green Skyscraper Will Have ‘Steel-like’ Concrete Skin [BD+C - PODCAST]