According to the Daily Caller's Luke Rosiak, "The measure could quickly transform the suburban lifestyle enjoyed by millions, permitting duplexes to be built on suburban lots in neighborhoods previously consisting of quiet streets and open green spaces. Proponents of "upzoning" say the changes are necessary because suburbs are bastions of segregation and elitism, as well as bad for the environment."

The proposed changes were introduced on Dec. 19 by VA House Delegate Ibraheem Samirah (D) as part of six housing measures.

"Single-family housing zones would become two-zoned," Samirah told the Caller. "Areas that would be impacted most would be the suburbs that have not done their part in helping out."

"The real issues are the areas in between very dense areas which are single-family zoned. Those are the areas that the state is having significant trouble dealing with. They're living in a bubble," he added.

He said suburbs were "mostly white and wealthy" and that their local officials — who have historically been in charge of zoning — were ignoring the desires of poor people, who did not have time to lobby them to increase suburban density.

In response to a question about whether people who bought homes in spacious suburbs have valid reasons, not based on discrimination, for preferring to live that way — including a love for nature and desire to preserve woods and streams — he said: "Caring about nature is very important, but the more dense a neighborhood is, the more energy efficient it is."