U.S. Green Building Council Launches Draft Version of New LEED Certification
The U.S. Green Building Council (USGBC) introduced a draft of its LEED v5 Operations and Maintenance (O+M) rating system for existing buildings. Buildings are responsible for around 40% of global energy-related carbon emissions, with 28% stemming from operational emissions, which include energy needed to heat, cool, and power them. LEED v5 is the newest version of LEED (Leadership in Energy and […]