The LEED Green Building Rating System ™ awards points in five main categories: Sustainable Sites, Water Efficiency, Energy and Atmosphere, Materials and Resources, and Interior Environmental Quality. (realtormag.realtor.org)
The Leadership in Energy and Environmental Design (LEED) Green Building Rating System ™ encourages and accelerates global adoption of sustainable green building and development practices through the creation and implementation of universally understood and accepted tools and performance criteria. (fosterandpartners.com)
Some projects pursue LEED ND as well as several LEED building rating systems simultaneously. (usgbc.org)