Blogs

Today the US Bureau of the Census released a fascinating report on metropolitan area population growth by radius from the corresponding city halls. The report provides summary tables indicating the metropolitan areas that had the greatest and least growth, for example, near the downtown areas.  I was surprised to find that Salt Lake City had done so well, having seen is population rise from 336,000 to 355,000 within a two mile radius of city hall (Table 3-7). That struck me as odd.  read more »

With California State Redevelopment Agency money gone, the city of Los Angeles ought to welcome new large-scale private development, and the economic stimulus and job creation it brings, with open arms. City Hall, faced with an anemic municipal budget, could also use the increased tax revenue. One such project that would help abate the city’s budget woes and create new jobs for the city is the University of Southern California’s proposed $1.1 billion “The Village at USC” project.  read more »

The Census Bureau's American Community Survey released its annual one-year snapshot of demographic data in the United States. As usual, this included journey to work (commuting data), which is summarized in the table below.  read more »

The Democratic Party in Chicago is at war. The one party town is seeing an important element of the coalition on strike. Rahm Emanuel is at war with a real adversary:  teacher’s union boss Karen Lewis. Last year Lewis began laying the groundwork for a strike as witnessed in this Chicago Magazine interview with reporter Carol Felsenthal:  read more »

In a recent Evolving Urban Form article, we speculated that Tokyo, the world's largest urban area (population more than 35 million) could be displaced by fast-growing Jakarta or Delhi as early as 2030. If the prediction of central jurisdiction administrators and academics come true, Tokyo could be passed by many other urban areas in population by 2100.  read more »

In an article entitled Fourth Time Unlucky, The Economist wonders why Brazil, with "a long list of more worthwhile infrastructure projects", does not dismiss high speed rail "out of hand."

After three unsuccessful attempts to attract international bidders to build its Rio de Janeiro to Sao Paulo and Campinas line for a bargain basement price, the nation has decided that taxpayers will foot some (probably all) of the bill.

The Economist continues:  read more »

The Central Japan Railway (Note 1), which operates one of only two high-speed rail segments (Tokyo Station to Osaka Station) in the world that has been fully profitable (including the cost of building), proposes to build a line from Dallas to Houston, with top speeds of 205 miles per hour. This is slightly faster than the fastest speeds now operated. This line is radically different from others proposed around the nation and most that have been proposed around the world.  read more »

Congratulations to America. According to the US Department of Energy, Energy Information Administration, carbon dioxide (CO2) emissions were reduced 526 million tons from 2005 to 2011. This is no small amount. It is about the same as all the CO2 emissions in either Canada or the United Kingdom. Only five other nations emit more than that.  read more »

Jim Russell pointed me at an interesting article about densification vs. de-densification over at the Urbanization Project at NYU Stern. It contains this very interesting map of the change in census tract densities in Manhattan over the century between 1910 and 2010:  read more »

Der Speigel reports that Germany's rushed program to convert to renewable energy is already imposing an economic burden. Part of the problem is the inherent instability of power produced by renewable sources such as wind and solar:  read more »