According to the NAHB, a total of 18,887 eco-friendly homes were built between 1990 and 2001. In 2002 alone, the number of green homes built totaled 13,224.
Source: Christian Science Monitor
According to the NAHB, a total of 18,887 eco-friendly homes were built between 1990 and 2001. In 2002 alone, the number of green homes built totaled 13,224.
Source: Christian Science Monitor
