U.S. Green Building Council
At USGBC, our vision is that buildings and communities will regenerate and sustain the health and vitality of all life within a generation. Our mission is to transform how buildings and communities are designed, built and operated, enabling an environmentally and socially responsible, healthy, and prosperous environment that improves the quality of life. We're committed to transforming our built environment through LEED, the world’s most preeminent green building system. Today there are more than 105,000 LEED-certified buildings in nearly 190 countries.