We all know the story: Much of the world is becoming increasingly less equal thanks to the new knowledge economy. Using data from the Federal Reserve Bank of New York, the NY Times (Emily Badger and Kevin Quealy) recently published this interesting piece on "4 decades of inequality" in American cities. This is what the findings look like:
In 1980, the United States was relatively flat in terms of wage inequality (except for maybe Fairfield). In fact, inequality in a place like Binghamton, New York was about the same as in New York City. But thanks to decline in the former and growth in the latter, New York City is now a much more unequal place.
Economic growth is usually considered a good thing, but inequality is not. Emily and Kevin rightly call attention to the fact that -- according to the above charts -- these two things seem to come together as one package. See New York, Chicago, San Francisco, San Jose, Washington, D.C., and so on.
The other takeaway from these charts is the way in which inequality seems to correlate with metro area population. We know that as the population of a city increases it tends to also become more productive. And so what we are seeing here are those urban agglomeration benefits accruing to some, but not all.
There's a lot that can be inferred from these charts.
Below are the US counties with the highest per-capita income (as of 2018), according to this recent Bloomberg article:
There's a narrative out there that all developers are uncreative and greedy, and if only they would start being more creative and generous, we could solve the housing affordability problem that is plaguing many (if not all) global cities. In other words, the solution to increasing the supply of low and middle incoming housing is simply a psychological reframing on the part of developers.
The problem with this mental model is that it ignores reality. Development happens on the margin. The market is competitive. It's difficult to find developable sites. And it's a challenge to make projects work. More often than not, you have to say no as a developer. No I can't buy this land. No I can't build housing here. And no the market will not support new office space here. Sorry, but no. (See cost-plus pricing.)
Development needs to give back. On the blog we usually call this city building. And that's because it implies a greater sense of civic responsibility. Developers aren't just building one-off buildings, they're building a city. I believe wholeheartedly in this. But the belief that projects can be saddled with an endless array of government fees and civic contributions is a problematic one. There are limits -- because markets have limits.
If only city building were that easy.
Interestingly enough, 2018 saw per capita income grow in the greatest number of US counties since 1981. According to the Bureau of Economic Analysis, it was 97% of all counties:
For the full Bloomberg article, click here.
Charts: Bloomberg
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