World Green Building Council (WGBC)
In 1999, the World Green Building Council is founded in San Francisco.
In 1999, the World Green Building Council is founded in San Francisco.
Union Internationale des Architectes meets in 1993, paving the way for sustainable construction.
US President Bill Clinton announces the “Greening of the White House” to begin on Earth Day 1993.
The United States Green Building Council becomes the world’s first association for sustainable architecture.