This week, it's the modern streetcar project, one of the two MAPS 3 projects I actually want. As the project begins to move into the more specific design phase, the city and streetcar subcommittee must now begin exploring and deciding between wired vs. wireless systems. A wireless system would be more expensive and may push back the completion date (which would add even more expense), but some business owners don't want overhead wires, presumedly because they find them unattractive. So the city must balance both economic and aesthetic concerns. Here, I will make my argument for a wired system which will rest, perhaps surprisingly, on the second concern rather than the first.
Perhaps I'm a but eccentric, but I happen to like the aesthetic of overhead wires. Maybe it's just that I associate streetcars and other wired rail systems with my favorite cities. In particular, I think of Boston's Back Bay, where the famous Green Line comes above ground to serve Northeastern University, the Boston MFA, and Fenway Park. North of Boston, in Cambridge, the busses have moved to hybrid electric motors and are served by overhead lines. These are my family's old stomping grounds, where I spent many vacations visiting family. Lights rail systems and overhead lines are part of the fabric of a place that holds cherished memories for me.
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Electric busses in Cambridge, MA. Photo: Wikipedia |
So maybe my love of overhead lines is simple nostalgia. But I think there is a more academic explanation as well, one that I think people without my own summer vacation experiences can appreciate. Urbanist author James Howard Kuntsler explains the importance of good urban design in creating "outdoor rooms" to provide a sense of enclosure. For Kunstler, the appropriate height of buildings, the presence of mature street trees, and controlling the width of streets (to be in proper scale with the height of the buildings) are all important in creating this sense of a large outdoor room.
There are obvious physical reasons for this type of design. Good urban design provides shade and ready protection from the elements, not to mentions passing cars and the fear of street crime. But there are also important psychological qualities to good urban design. A well enclosed (but still porous) streetscape provides a sense of security in the same way that a familiar room or building might.
For Kuntsler, buildings built to the sidewalk, street trees, and narrow streets provide this sense of enclosure, of outdoor rooms, by surrounding a pedestrian with walls with the trees acting as a vaulted ceiling. For me, the overhead cables of a streetcar line provide another kind of ceiling, one less cathedral-like to be sure, but a comforting one nonetheless.
Perhaps this is part of why the spaces where I have the clearest memories of overhead cables are quieter urban neighborhoods like Boston's back bay, Cambridge MA, Midtown Memphis, and sections of San Francisco.
Overhead lines and row houses in San Francisco. |
If the tall spaces of a downtown financial district are a city's cathedrals, these surrounding urban neighborhoods with their shorter rooflines and overhead cables are the city's living rooms, the cozy spaces where enculturated locals live.
These neighborhoods, because they have the feeling of a comfortable family room (as opposed to the towering intimidation of a business district full of skyscrapers, or the desert-like wide expanses of a suburban arterial street) provide a kind of stickiness. There is a reason transit stops attract urban housing and small business. Certainly, easy access to mass transit is part of it, but it is also the case that these places are usually the most pleasant to hang out in. I imagine how pleasant it would be to sit in front of Coffee Slingers, protected from traffic by the street parking, and comfortably enclosed by the walls of brick buildings built to the curb curbline and the ceiling of streetcar lines. It's easy to stick to a place like this. So bring on the cables. I, for one, look forward to having this OKC back:
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Photo: ACOG Blog |