United States Green Building Council (USGBC)A national coalition of leaders from across the building industry working to promote buildings that are environmentally responsible, profitable and healthy places to live and work. USGBC has developed the LEED (Leadership in Energy and Environmental Design) Green Building Rating System, as a voluntary, consensus-based national standard for developing high-performance, sustainable buildings. USGBC offers trainings and certifications based on the LEED program and hosts the annual green building conference Green Build.
