Tag Archives: Silver Line

Updating the Reading List, August 2014: The New Geography of Jobs; Edge City; The Box; The Power Broker

CC image from carnagenyc.

CC image from carnagenyc.

The confluence of events in my life (new apartments, travel, wedding planning, etc) haven’t left time for much blogging recently. However, there’s always time to read. With that in mind, a few additions to the reading list (and correcting one egregious omission):

The New Geography of Jobs: Enrico Moretti (2012)

Berkeley economist Enrico Moretti delivers a concise and readable summary of the economic geography of innovative industries – the kinds of jobs that produce what Jane Jacobs referred to as “New Work” (Moretti cites Jacobs’ books on urban economics repeatedly). This transition to the ‘innovation sector’ means a profound shift in the economic geography of the US, just as past shifts from agriculture to manufacturing had large impacts on where and how we live. Moretti also explains how these innovative jobs tend to cluster together and the paradox of location and local interactions becoming more and more important in a world of globalization and ever-improving communication technologies.

Also, credit to Moretti for writing such an accessible book. In the acknowledgements, he notes that “serious economists are not supposed to write books – they are supposed to write technical papers.” Yet, such papers don’t easily spread outside of the academia bubble and into the hands of planners and policy-makers.

Edge City: Life on the New FrontierJoel Garreau (1991)

First, a confession: despite Edge City‘s place in the urban planning canon, I had never read the entire thing (just a chapter here and there as a part of grad school assignments). With the opening of the Metro’s Silver Line through the quintessential Edge City, Tysons Corner, I wanted to correct my own reading list gap. It was also an opportunity to look at Garreau’s work nearly 25+ years after he wrote about these places.

Edge City describes the rise of the suburban office/retail node, usually located at a key transportation intersection, obtaining a critical mass of jobs and retail and pulling the business focus away from the traditional downtowns and business districts. Garreau’s description of the thought process behind development deals is insightful (as well as the impacts of unintended consequences, development following the path of least resistance, etc), but hardly limited to the suburban context of edge city.

Some statements from 1990 seem laughable now (“there is no petrochemical analyst around who thinks there is any supply-and-demand reason… that the price of oil should go higher than $30 a barrel in constant dollars in this generation.”), but others seem prescient: speaking of Tysons Corner, Garreau notes that parking lots alone represent a massive land bank, just waiting for a “higher and smarter and more economic use.”

The error, however, seems to be in thinking of places like Tysons as fundamentally decentralized, rather than strengthening centers in a polycentric metropolis. The future of an edge city like Tysons has more in common with urbanism than with the model Garreau describes. Nevertheless, his description of these places is an important element of the grand American suburban experiment.

The Box: How the Shipping Container Made the World Smaller and the World Economy BiggerMarc Levinson (2006)

Levinson’s history of the shipping container is a fascinating look behind the scenes of how we move goods around. Consequences for cities involve containers making old break bulk piers in Manhattan, San Francisco, and other ports obsolete; lower shipping costs enabling greater trade; intermodal shipping opportunities eventually enabling all sorts of new models for trade and distribution.

Levinson documents the challenges of overcoming proprietary interests to develop a series of standards that ensure interoperability, as well as the economic and institutional challenges (from port operators to unions to shipping companies to regulators) in embracing the new model. Levinson provides an insightful account of the difficulties in implementing new systems.

The Power Broker: Robert Moses and the Fall of New YorkRobert Caro (1974)

I’m not sure how I missed including this in the reading list. It’s not a recent read for me, but reading Cap’n Transit’s post on the book and the reminder of Caro’s focus on the use of power rather than a personal, David v. Goliath struggle between the Moses and Jane Jacobs, I realized that I didn’t have it on the list. Here’s to correcting that omission.

More than just a documentation of Moses’s life and his use of the institutions to wield power, Caro’s book provides an excellent history of New York City and the background for so many of the institutions that shaped and continue to shape the city to this day. Caro’s focus on the institutional levers of power (a theme he carried through to his biographies of LBJ) gives the book applicability to any major city.

Signs that the Silver Line is coming…

As WMATA prepares to take control of the first phase of the Silver Line from MWAA (with the exact handover date yet to be determined), signage for the new service is starting to pop-up around the system. WMATA is trying to raise awareness about the new service and new track with a dedicated website; you can see a presentation to the WMATA Board on their Silver Line activation plan here.

Some rail stations include strip maps on the station wall signage and on platform pylons. Others include backlit strip maps located above the on-platform map/advertising panels. In several stations, these maps have been updated with new Silver Line information:

Backlit strip map above one of Metro's platform ad panels at the Federal Triangle Station. Photo by the author.

Backlit westbound strip map above one of Metro’s platform ad panels at the Federal Triangle Station. Photo by the author.

Backlit strip map at Federal Triangle, including Silver Line to Largo. Photo by the author.

Backlit eastbound strip map at Federal Triangle, including Silver Line to Largo. Photo by the author.

In recent months, WMATA has installed new wall signage in Blue/Orange stations. The signage included awkward spacing for the lines/destinations, preserving space for the future inclusion of Silver Line services:

New wall signage on the westbound track at Eastern Market, with room for Silver Line information below OR and BL. Photo by the author.

New wall signage on the westbound track at Eastern Market, with room for Silver Line information below OR and BL. Photo by the author.

The current signage makes for an odd asymmetry, where the westbound signs clearly preserve space for a future (SV) bullet and destination below the current Orange and Blue line termini. The eastbound signs, however, looked more evenly spaced, perhaps anticipating the end of Orange Line ‘Rush Plus‘ service to Largo, to be replaced by Silver Line service. The revised sign will include a similar look to the eastbound strip map spotted at Federal Triangle.

The demise of at least some of the difficult-to-read striped Rush Plus bullets can’t come soon enough.

Eastbound wall signage at Eastern Market; awkward space above OR and BL destinations is reserved for future SV service. Photo by the author.

Eastbound wall signage at Eastern Market with ‘normal’ spacing; OR ‘Rush Plus’ service to Largo likely to be replaced with an SV bullet. Photo by the author.