Stalled city construction sites are coming back to life, thanks to interventions led by designers, developers, and public agencies. More
Perkins Eastman's design for the new TKTS Booth in New York relies on a series of trusses and bearing walls made entirely from glass. More
A LEED rating is a sign that more architects are designing green and more of their clients are paying for the privilege. More
After more than a year's work, the U.S. Green Building Council announced the approval, by its 18,000 member organizations' ballots, of LEED 2009, a major overhaul of its green-building certification system for design and construction projects. More
PVC is a common yet controversial plastic used in construction. See how it's made... More
