The Highway Hit List
citylab.com
citylab.com
50 years ago, when these roads were being built, they enabled wealthy workers to flee to the suburbs and commute into city centers for work, cutting through the poorer neighborhoods left behind.
Now the geographic patterns are reversing in some areas, and city centers are now far more vibrant (read: wealthy), while in places like Los Angeles, where I live, much of the new population growth is occurring on the periphery of the urban area, where lower income workers can afford to live while enduring long commutes into the city.
I live in an affluent neighborhood, and many of my neighbors want to make the city more walkable and "friendlier", by making roads smaller and de-emphasizing cars in favor of transit and human-scale development. In the long run, I think this is a good idea, and would dramatically improve my life in the city.
But at the same time, if policies make a city and its high quality jobs difficult to access for people who can't afford to live in the city itself, it's not necessarily a net positive, especially when the wealthiest cities are enthusiastically restricting supply.
Ultimately, I worry that we will look back at this period in urban policy as the time when city centers got far wealthier, low-income people were displaced, and the focus of wonks turned to creating cities that rich people like them would like to live in, without realizing that the same policies that makes a city enjoyable to live in also makes the engine of good jobs hard to access for people who aren't fortunate enough to already be living there.
If our municipal planning put denser housing (doesn’t need to be Hong Kong here, just 5-story apartment buildings would be fine) and denser employment space next to train/subway stations, so that more people could live within walking / transit distance of their workplaces, we could save huge amounts of resources and human happiness.
Empty highways are amazing for automobile speed and flexibility. But highways scale very poorly to higher amounts of traffic. They’re great for cross-country road trips. But for routine commuting, especially once they start filling up, they’re pretty well the worst available option.
And that isn’t even getting into the harmful effect the highway has on the neighborhoods it goes through. For nearby residents, a highway is like a combination of the inaccessibility of a river + the noise and air pollution of a factory, running 24–7.
* Public (city/state/etc) owned parking structures at the edges of the city.
* Good, all weather sheltered, pedestrian access between in city parking / housing / jobs.
* More residential development within cities, until the competition drives the rent down to the same as (or close
to) the surrounding areas; when it increases due to network effect push again to keep it within that bound.
* Improve building codes to keep the quality of life in the city the same as out of the city.
* Incentivize (tax benefits for compliance, tax more for non-complianc) units having more 'family'
sized dwellings (and those even better acoustic isolation). Make it possible to afford and find
a place to raise a family within the city.