Heirloom Carbon Technologies of SF Bay Area Has Working Commercial Carbon Capture System

A first-of-its-kind California startup has found a way to remove carbon dioxide from the air and store it in concrete. Its factory is east of the company’s San Francisco Bay Area HQ, in Tracy, CA.  UC Berkeley grad, and former UC Berkeley professor, Jennifer Granholm, Secretary of the Dept of Energy, visits Heirloom Carbon Technologies’ …