Energy + Water Conference

    January 22-23, 2015
    San Francisco


  • Introducing the Living Future Challenge™

    A framework for the remaking of everything.

    Learn More

  • Home of the Living Building Challenge™

    The world's most ambitious performance standard.

    See Case Studies

  • Introducing the Living Community Challenge™

    Rethinking the design of community-scale projects.

    Learn More

  • Home of the Cascadia Green Building Council

    A force for change in the Cascadia bioregon.

    Learn More


Trim Tab Blog

Seattle Greenspace Certified as World's First Living Park

Thursday, October 30, 2014

In a neighborhood lacking public parks, a former traffic median has been re-developed into the world’s first “Living Park,” meeting all the rigorous goals of the Living Building Challenge. Read More...

Angel Sponsor: $50,000 +






Transformative Sponsors: $25,000 +