Atlantic Cities reports on research indicating an association between suicide and lower density, in an article entitled “The Unsettling Link Between Sprawl and Suicide.” Actually, there’s no reason to be unsettled, at least with respect to urban areas and their densities. The conclusions apply to rural areas, not urban areas.
Above the 300 persons per square kilometer, or 780 persons per square mile, the authors found no association. The authors of the study note, “above this threshold … the suicide rate remains fairly constant."
The US Census Bureau standard for urbanization is 1000 people per square mile or more, which is similar to the international standard of 400 persons per square kilometer. Even the suburbs of extremely low-density Atlanta and Charlotte have to reach the 1,000 persons per square mile threshold to be in the urban areas.
This research, while interesting, has nothing whatever to do with the urban form.
In an article entitled, “The People Moving to Austin and ‘Ruining It’ are from Texas,” the Austinist notes that more people are moving to Austin from neighboring Williamson County than from Los Angeles County.
The article has the potential to mislead in two ways.
The lesser of the problems is that it confuses Austin with Travis County. The cited data is for Travis County, not the city of Austin. The source of the data, the American Community Survey does not report on municipal migration. (Austin is most of Travis County’s population, but itself has sections in Williamson and Hayes counties).
The bigger problem is that the article tells only half the story. Yes, 10,500 people moved from Williamson to Travis over the 2006-2010 period, but 14,200 moved from Travis to Williamson. Thus, there was a net outflow of 3,700 people from Travis to Williamson. Meanwhile, there was a net gain of residents in Travis County from Los Angeles County of approximately 800.
Thus, while there is net migration from Los Angeles County to Travis County, the net migration from Travis County to Williamson County is 4.5 times as large.
In a Daily Telegraph commentary, London Mayor Boris Johnson expects the proposed high-speed rail line from London to Birmingham (HS2) to cost £70 billion (approximately $105 billion). This is two thirds more than the most recent estimate of £42 billion (approximately $63 billion), which includes a recent increase in costs from £32 billion (approximately $48 billion) for the 140 mile long first segment. Johnson wrote:
“This thing isn’t going to cost £42 billion, my friends. The real cost is going to be way north of that (keep going till you reach £70 billion, and then keep going).
“So there is one really critical question, and that is why on earth do these schemes cost so much?”
A possible answer comes from Oxford University, 60 miles from London. Oxford professor Bent Flyvbjerg, along with Nils Bruzelius (a Swedish transport consultant) and Werner Rottenberg (University of Karlsruhe and former president of the World Conference on Transport Research) reviewed 80 years of infrastructure projects found and low-balling of cost estimates routine (Megaprojects and Risk: An Anatomy of Ambition). They characterize the process as "strategic misrepresentation," which they shorten to "lying," in unusually frank language.
It is not just the apparent dishonesty of the process --- it is that unreasonably low cost estimates entice governments into approving projects that have been marketed on false pretences. Once committed to such a project, public officials, find it nearly impossible to “jump off the train,” as it were. The loss of face could well be followed by a loss at the next election. Flyvbjerg, et al characterize “strategic misrepresentation” as “lying.”
There could be other difficulties. The government claims that trains will peak at 225 miles per hour (360 kilometers per hour), considerably higher than the 199 mile per hour (320 kilometer per hour) maximum speed. High speed rail in China, Spain, France and Korea also promised faster operation, but not delivered. Safety may be a reason, as suggested in a Wall Street Journal article:
“An executive at a non-Chinese high-speed train manufacturer said running trains above speeds of 330 kilometers an hour poses safety concerns and higher costs. At that speed threshold, wheels slip so much that you need bigger motors and significantly more electricity to operate. There is also so much wear on the tracks that costs for daily inspections, maintenance and repairs go up sharply. That's why in Europe, Japan and Korea no operators run trains above 320 kilometers an hour, the executive said…”
HS2 seems to be on track to follow California in its unprecedented high speed rail cost escalation. The last cost estimate for the 400 mile plus high-speed line from Los Angeles to San Francisco was three times the cost (inflation adjusted) projected in 1999 (midpoint, see the Reason Foundation’s California High Speed Rail: An Updated Due Diligence Report, by Joseph Vranich and Wendell Cox). Public outcry over the escalating costs forced approval of an alternative “blended” system that would use conventional tracks and non-high speed rail speeds at the northern and southern ends. Even so, the scaled back version is estimated to cost $60 billion, inflation adjusted (£40 billion), 150 percent more than the 1999 projection for a genuine high speed rail line.
Mayor Johnson may be optimistic in his £70 billion prediction. Procurement expert Stephen Ashcroft, of Brian Farringdon, Ltd. says: “We confidently predict that the final project outturn actual cost will exceed £80 billion” (emphasis in original). There is, of course risk in such projections. Joseph Vranich and I found that out when our maximum cost escalation prediction in The California High Speed Rail Project: A Due Diligence Report, (2008) turned out to be way low. It was exceeded by more than one-half and in just four years.
Also see: The High Speed Rail Battle of Britain
The great North Dakota boom, driven by oil development and strong agricultural markets, has continued to put the state at the top of economic growth rankings. The state can now add "housing growth" to the list.
As the region's oil industry expands and matures, the market for more permanent housing solutions has heated up. According to recently released Census data, North Dakota led the nation in housing growth in 2012, increasing its supply of housing by 2.3% in just one year. Overall national growth was 0.3%.
While much of this growth has been focused on the oil patch, the entire state has seen strong economic growth, job creation, and accompanying strength in the housing market. Cities located hours outside the oilfield are reporting shortages of housing and tight markets for existing housing. Shortages of housing have also been reported in small towns throughout the state, as job-seekers move to the region looking to find work in the state's growing oil and ag industries. A review of the new Census data bears out such reports. North Dakota is home to 8 of the top 100 counties nationwide for housing growth, including 4 of the top 10. Williams and McKenzie County, in the heart of the Bakken development, placed number one and two nationally, respectively, but counties far outside the oil patch also showed strong rates of growth.
The new shift towards more permanent housing construction will probably come as a relief to communities and officials throughout the state, who have been scrambling to find solutions to shortages. While temporary housing for oil workers has boomed throughout the oilfield, local officials have begun to explore limits on such "man camps", citing their negative effects on local communities, impact on permanent development, strain on infrastructure, and safety concerns. The state has also seen rising rates of homelessness, and faced challenges finding enough workers to fill job openings- often due to lack of places for those interested in moving to the region to work. As estimates of the amount of recoverable oil in the Bakken continue to climb, larger, out of state developers have begun to enter the region, looking to take advantage of what may be a longer, more sustained expansion. With 21,000 job openings currently unfilled statewide and the potential for tens of thousands of wells remaining to be drilled over the next three decades, the pressure for more housing growth to meet the needs of expanding businesses is likely to continue.
Despite panning Texas Governor Rick Perry’s initiative to draw businesses from New York, Slate’s business and economics correspondent, Matt Yglesias offers sobering thoughts to growth starved states along on the West Coast and in the Northeast.
“…the Texas gestalt is growth-friendly because, quite literally, it welcomes growth while coastal cities have become exceptionally small-c conservative and change averse. But if New York and New Jersey and California and Maryland and Massachusetts don't want to allow the construction of lots of housing units, then it won't matter that Brooklyn, N.Y.; and Palo Alto, Calif.; and Somerville, Mass.; are great places to live—people are going to live in Texas, where there are also great places to live, great places that actually welcome new residents and new building.”
The entire country would benefit if states like California, New York, Massachusetts and New Jersey were to enact policies to compete with Texas, as Yglesias suggests.
For years, some justified high pay for college educated professionals because they served as a data base for certain types of knowledge – medicine, dentistry, pharmacy, law, accounting or any number of other disciplines taught at the college level. But with the advances in information technology and robotics, those salaries might not be justified in the near future. Information technology is currently forcing downsizing in the law sector, as fewer lawyers are needed to research cases or produce wills, trusts and divorce decrees. And robots will eventually do the jobs of dentists and surgeons and pharmacists.
But technology encroaching on the jobs of college educated professionals doesn’t mean an end to the relevance of institutions of higher learning. Our country’s technology hubs are based around universities, as they provide the necessary research and development for the formation of such companies. However, it must be added that military research and procurement also play a role in our technology sector. In addition, academics in the humanities produce knowledge that enhances our communities, cities and country.
We must also look at the burden that student loan debt on our economy, as the more young people owe on student loans the less they spend on the consumer economy. Cities and suburban municipalities could and should charter universities for city residents, and a university education should be free to all residents. This would help combat the problem.
Reform could help our country build on its past. Doctors, lawyers and college professors didn’t always spend years in school to learn their trade. A Midwestern lawyer named Abraham Lincoln studied for the bar on his own before becoming a successful railroad lawyer and President of the United States. And in the late 1800s, the country was dotted with medical schools that would train doctors. In fact, there were more medical students back then than today, and this put the downward pressure on prices for the consumer.
There have been numerous press reports about the expansion of micro housing, and expectations that Americans will be reducing the size of their houses. As the nation trepidatiously seeks to emerge from the deepest economic decline since the 1930s, normalcy seems to be returning to US house sizes.
According to the latest new single-family house size data from the US Census Bureau, the median house size rose to an all-time record of 2306 square feet in 2012. This is slightly above the 2277 square feet median that was reached at the height of the housing bubble in 2007 (Figure). The average new house size (2,505 square feet) remains slightly below the 2007 peak of 2,521 square feet.
There was little coverage in the media, with the notable exception of Atlantic Cities, in which Emily Badger repeated the expectation of many:
“It appeared after the housing crash that the American appetite for ever-larger homes was finally waning. And this would seem a logical lesson learned from a recession when hundreds of thousands of households found themselves stuck in cavernous houses they neither needed nor could afford.”
But she concluded “Perhaps we have not changed our minds after all.” Well stated.
The New York Times restates basic economics in a June 9 editorial that should be required reading for planners and public officials who fail to comprehend how restrictions on housing raise prices. The Times expressed concern about the extent to which investor involvement in some markets has raised the price of houses for new homebuyers and others who actually plan to live in the houses that they purchase. The price increasing impact of excess demand on housing markets from institutional investors is no different what occurs when urban planning policies restrict housing supply, as occurs with urban containment policy.
Referring to the recent house price increases, The Times said “Those gains, in turn, have propelled rising home prices nationwide, in part by reducing supply and in part by fostering a shift in perceptions about the housing market that has drawn some potential home buyers off the sidelines.” In this, The Times simply expresses the economic reality that when demand exceeds supply, house prices (or any other prices), other things being equal, will tend to rise. The cause of the imbalance is of no account.
But The Times did not limit its analysis to economics. Venturing into the social dimension, The Times went so far as to endorse home ownership: “Given the traditional role of homeownership in building wealth, fostering communities and driving the economy forward, a lower rate of homeownership is a troubling development.”
The Times editorial board has taken a position challenging the agendas of some of the most prominent retro-urbanist theorists, who favor more renting and less home ownership, clinging to the fantasy that, somehow housing markets constrained by excessive planning regulations are exempt from the laws of supply and demand.