NewGeography.com blogs

For years, wishing thinking planners and others have imagined a “return to the city.” Of course, one cannot return to where they have never lived, so the whole concept was flawed from the beginning. While the suburbs did less well than before a few years of the Great Financial Crisis and its aftermath, they have experienced a steady increase in net domestic migration in more recent years. In 2017, suburban counties of the major metropolitan areas gained nearly 700,000 more net domestic migrants than core counties, up from a low of 120,000 in 2012. Overall, domestic migration to the suburbs was 2.8 million more to the suburban counties than the core counties between 2010 and 2017. William Frey, writing in The Avenue for the Brookings Institution, effectively analyses the trends (see: “US population disperses to suburbs, exurbs, rural areas, and ‘middle of the country’ metros”).

But not everyone is moving to the suburbs. The Wall Street Journal reports that rich golfers in Charlotte are moving from their houses adjacent to suburban golf courses to “thriving urban neighborhoods” (See: “In Charlotte, Golfers Are Leaving Gated Communities for Hipper Urban Neighborhoods: Many homeowners in the North Carolina city are fleeing developments built around courses for thriving urban areas that are close enough to links”). The article indicates similar trends elsewhere, but its anecdotes relate only to Charlotte. Moreover, the houses discussed are a bit pricey, from $1.5 to $3 million, well above the median house price of under $250,000.

But lest any should think that the pack and stack densities sought by planners will be achieved by attracting multi-millionaire golfers, there are two reasons for caution. (1) There are not enough of them. (2) The number of golfers in the nation is declining --- down seven percent in just five years.

The recent Uber fatality of bicyclist Elaine Herzberg, struck by an autonomous car fatality in Tempe (Phoenix, Arizona area) raises serious concerns. Bern Grush, an expert in autonomous vehicles, offers a sobering analysis of the situation.

The Tempe police video of the accident is here (warning: graphic). Grush comments that: “Several viewers of the crash video have suggested there was time for the Uber vehicle to brake and/or sufficient lane space behind Herzberg to avoid a collision.” It looks that way to me. That there was no evasive action or apparently no slowing should raise the most serious of concerns.

Grush also indicates the obvious, that cases like the Herzberg fatality will accelerate negative publicity about autonomous cars. This is not at all surprising, given the aggressive implementation narrative that has been adopted by so many. For example, a Stanford University study (according to one report) suggests that car dealerships will be a thing of the past before 2025 and 95 percent of cars will be autonomous by 2030.

There is a (not perfect) parallel. San Francisco’s BART, the Bay Area Rapid Transit system, was to have operated driverless as well. But then, a train ran off the end of the line at Fremont and landed in a parking lot shortly after service began (the “Fremont Flyer”). Autonomous operation of the BART system has never resumed. There have been substantial advances in automated rapid transit. The first systems were within airports. Eventually, Lille, France opened an automated rapid transit system. Now, even the busiest Metro route in Paris (Line 1, La Defense to Vincennes) is fully automated. But there is a big difference between autonomous cars and automated transit systems. The transit systems are designed (or redesigned) from the “ground up” for driverless operation. Autonomous vehicles will not have the luxury of such a controlled environment in the foreseeable future.

At the same time, the public seems to be increasingly concerned about both the operation and conduct of the broader information technology industry. This has been fueled by cases like the Equifax data breach, to the Facebook (and other) privacy concerns and the hacking of international intelligence systems. Many of us have had the unhappy experience of not-ready-for-prime-time PC operating systems, so flawed that they were quickly replaced by entirely new systems. In short, despite the transformative effects of automated technology, premature implementation is more likely to lead to delay than sustainable implementation.

Autonomous cars will doubtless replace self-driving cars. However, people will be enticed, not forced into a driverless future --- when the technologies are ready. The tragic death of Ms. Herzberg suggests that this is later rather than sooner.

The Sunday Times reports an ominous finding for London (the Greater London Authority, as opposed to the larger metropolitan area that includes the suburban development outside the greenbelt), with a murder rate that exceeded that of the city of New York for the first time (in February). The story is summarized in a video by The Evening Standard, which also provides detailed coverage of the Sunday Times report (behind a paywall). London’s murder rate has increased 40 percent in just three years, according to the report. The report notes that the New York murder rate has declined 87 percent since 1990, since the 1990s, an accomplishment for which former Mayor Rudolph Giuliani has received considerable credit, including in academic research.

Meanwhile, early reports are that things are getting worse. While there were 15 murders in London in February, the Daily Mail reports that this increased by nearly half to 22 in March.

Source: https://www.standard.co.uk/news/crime/london-murder-rate-overtakes-new-y...

The Maryland Transportation Administration, which operates the Baltimore transit system, has closed the Baltimore subway for a month for critical repairs. There was virtually no advance warning of the closure, which follows a 23 day closure in 2016. The subway originally opened in 1983.

See: Entire Baltimore Metro System to Close for a Month for Emergency Repairs

Patrik Schumacher, managing partner of Zaha Hadid Architects, and consultant Wendell Cox join Aaron M. Renn on his podcast to speak on their beliefs and what it's like to challenge the urbanist conventional wisdom.

You can find their conversation here.