UC Berkeley researchers "identified zoning reform efforts in more than 100 municipal jurisdictions in the U.S.," according to the article. It also says there's

UC Berkeley researchers "identified zoning reform efforts in more than 100 municipal jurisdictions in the U.S.," according to the article. It also says there's even entire states changing zoning laws -- including California. "And the national housing picture is starting to change. At least half a million apartments were completed last year, and nearly 1.7 million housing units are currently under construction. Rents are starting to level off."