The International Living Future Institute (ILFI) announced today that Anthony Guerrero, Director of Sustainability at the Natural Resources Defense Council (NRDC), will join the ILFI’s Board of Directors. Guerrero leads the development of sustainability strategies for NRDC’s core operations, and has already instituted Living Building Challenge (LBC) principles into his projects. Under his leadership, NRDC achieved LBC Petal Certifications for its Chicago and Beijing offices, and is pursuing certification for its newest expansions in Chicago and San Francisco.