We need better zoning data to address pressing housing and development issues

Zoning, a topic usually buried in the real estate sections of local newspapers or debated at community planning meetings, has recently taken the national stage. Zoning figures prominently in the debates over the value that Amazon HQ2 will deliver to Arlington, Virginia, and New York City, while coverage of the affordable housing crisis in states like California blames local zoning restrictions. Cities like Minneapolis, which is radically rewriting its zoning codes, are being hailed as national models.