I know people who work on sustainable & affordable housing as well as homelessness. It's generally understood that we need more housing. A lot more. And some hu

I know people who work on sustainable & affordable housing as well as homelessness. It's generally understood that we need more housing. A lot more. And some huge fraction of the "unhoused" (?) is due to affordability (ever rising rents). Confirming this folk theory with hard data and analysis will prove very useful in the ongoing policy battles. (A lot of political hobbyists continue to mindlessly repeat value-based and morality tale stories, when simple economics explains quite a bit.)