A proposal to roll back exclusionary zoning would make housing more affordable
In Japan, zoning is handled federally; and the result is much more affordable cities."Why Tokyo is the land of rising home construction but not prices" https://www.ft.com/content/023562e2-54a6-11e6-befd-2fc0c26b3...An overview of zoning practices there: http://urbankchoze.blogspot.com/2014/04/japanese-zoning.html