The Natural Stone Council announced its Sustainable Production for Natural Dimension Stone certification is now recognized by the LEED v4 building certification program, as well as the International Living Future Initiative’s Living Building Challenge version 3.1.
Jason McLennan knows green architecture. McLennan, 38, of Seattle, Wash., is the author of The Living Building Challenge, an international green building program, and co-creator of Pharos, an advanced building material rating system in North America.
