These states have the largest number of environmentally friendly homes

These states have the largest number of environmentally friendly homes
According to a report by the U.S. Green Building Council, the number of LEED, or Leadership in Energy and Environmental Design, certified homes has increased by 19% since 2017. USGBC’s report stated that there are more than 400,000 single-family, multifamily and affordable housing units that are LEED certified. 
Source: https://www.housingwire.com/rss