This year, William Fischel, a professor at Dartmouth and one of the country’s leading scholars of land use policy, published a new opus on zoning: Zoning Rules! There’s far too much in the book to do a comprehensive review, but we’re going to pick out some of the most interesting and important arguments for posts […]

At least on the surface, the big declines in gas prices we’ve seen over the past year seem like an unalloyed good. We save money at the pump, and we have more to spend on other things, But the cheap gas has serious hidden costs—more pollution, more energy consumption, more crashes and greater traffic congestion.

What City Observatory did this week 1. What filtering can and can’t do. In most cities, the majority of homes that are affordable to people of modest or low incomes don’t receive special affordability subsidies—they’re just cheap market-rate housing. But since very little housing is built for people of below-average income, how does it get

Trying to measure average housing costs for neighborhoods across an entire city—let alone the whole country—is an incredibly ambitious task. Not only does it require a massive database of real estate listings, it requires making those listings somehow representative at the level of each neighborhood and city. For a number of reasons, just taking the

The House of Representatives has hit on a clever new strategy for funding the bankrupt Highway Trust Fund: raid the Federal Reserve. Their plan calls for transferring nearly $60 billion from the profits earned on the Federal Reserve’s operations—basically fees paid by member banks—to bail out the Highway Trust Fund. For years, many macro economists

“Affordable housing” can seem like a hopelessly vague term. First of all, affordable to whom? (Follow the link to a description of an “affordable” program targeting people making 40 percent more than the median income in San Francisco.) And even assuming we know who’s paying, what is a reasonable amount for them to pay? But

What City Observatory did this week 1. More doubt cast on food deserts. The concept of a “food desert”—typically low-income urban neighborhoods where a lack of nearby grocery stores leads to poor nutrition—is widely accepted. But a new study adds to the evidence that in most cases, poor nutrition isn’t a result of food deserts;

On Tuesday, voters in Seattle, San Francisco, Boulder, and elsewhere went to the polls to vote on referenda and other local elections with important consequences for urban planning and policy. Here’s an overview: Seattle: There are very good rundowns of the Seattle results from an urban policy perspective at Erica C. Barnett’s blog and The Urbanist

Many studies of gentrification (for example, the Federal Reserve Bank of Philadelphia study we wrote about last week) begin by dividing neighborhoods into one of two categories: gentrifiable and non-gentrifiable. Usually, to qualify as “gentrifiable,” a neighborhood must rank relatively low on the socioeconomic ladder: one standard used by at least a few different reports

This week, City Observatory’s founder Joe Cortright sat down with the Knight Foundation’s Carol Coletta for the Knight Cities podcast. Their conversation reflected on the work City Observatory has undertaken over the past year, and dug more deeply into some of the topics, like neighborhood change and inequality, that have been a focus of our