The Zero Net Energy Center is a Working Example of an Emerging Phenomenon

Valerie Eacret for Zondits, July 9, 2015. Image credit: storkman Upgrading a 1980s building to a net zero powerhouse doesn’t have to cost more than a conventional retrofit. The Zero-Net Energy Center in San Leandro, California, has proven that. At this facility, electrical apprentices start their careers in sustainable buildings by gaining experience in emerging technologies […]