In the CityLab article “Inclusionary Zoning: Everything You Need to Know,” the authors state, “If you’ve hung around the CityLab site, sat through a City Council meeting, or hobnobbed with a housing developer, you’ve probably run across the term ‘inclusionary zoning.'” I have not, and suspect that many others haven’t either. It does appear to be a promising tool to produce affordable housing through the private market. The article is the pilot entry in the new “CityLab University,” a resource for “understanding some of the most important concepts related to cities and urban policy.”