Read somewhere that Goldman took control of the hotel. Wonder if they will get into this concept, though I'm not crazy about it...
http://www.worldarchitecturenews.com...pload_id=11720
BAM translates ornithological research into an unprecedented green roof design
BAM (Ballistic Architecture Machine) proposes the world’s first dedicated rooftop Avian Habitat, Biornis Aesthetope, in Lower Manhattan, New York. Biornis Aesthetope is a rest area for birds travelling along the Atlantic Coast Flyway. Structural latticework sculpted as a “meadow and tree” transforms a 70,000 sq ft rooftop covered with vents and ductwork into a park accessible only to birds and insects.
Biornis Aesthetope attaches to the roof of an existing 12-storey mixed-use building, utilizing existing column points to create a fully-spanning roof structure. An undulating surface of structural mesh is filled with a matrix of material “plugs” including 85% organic soil, water pools, gravel, perforated metal, and glass. Infill materials are positioned according to structural loading conditions and the need to create a “refueling station” attractive to birds.