LEED Version 4 Approved by U.S. Green Building Council
7/25/13
By: Matt Foree The Board of the U.S. Green Building Council (USGBC) recently approved version 4 of its Leadership in Energy and Environmental Design (LEED) program. This version was the subject of lengthy commentary, delays, and controversy. The new version of LEED will launch at the Greenbuild Conference and Expo, scheduled for November 18-23 in…