The number of zero enegy building is growing exponentially. Two organizations track this growth with annual inventories.
The number of zero enegy building is growing exponentially. Two organizations track this growth with annual inventories.
The Net-Zero Energy Coalition’s inventory shows more than 6,000 residential units were built in 2017. See the latest results here.
The New Buildings Institute summarizes the growth and trends from nearly 500 certified, verified and emerging zero energy projects across the United States and Canada. The 2018 Status Update identifies more than 500 zero energy commercial buildings.