materials

LOS ANGELES (April 16, 2026) The Contractor’s Commitment, a national contractor-led sustainability initiative advancing five key pillars – carbon reduction, waste diversion, water stewardship, materials transparency, and jobsite wellness – offers a practical guide to begin tracking sustainability performance and measure ongoing progress.  Under the current Version 2.1 of the framework, the signatories have just […]

Building-Focused Startups from Around the World to Pilot Breakthrough Solutions Across California LOS ANGELES (July 21, 2025) — USGBC California (USGBC-CA) is proud to announce the 2025 cohort of the Net Zero Accelerator® (NZA), the world’s first accelerator exclusively focused on net zero innovation for the built environment. This year’s program showcases a curated group […]