Transit Tensions: Development Enhancer, or Mobility Tool?

I hope my professors will let me submit light rail prospectus analysis in multimedia:



An excellent series of accompanying blog posts at Transport Michigan gets to the heart of the issue:

Over the past decade, developers and city officials across the U.S. have taken an interest in downtown streetcar systems as a development tool. The model was the Portland Streetcar, opened in 2001 as a 2.4-mile loop connecting downtown Portland to a former industrial area just to the north. Rechristened the "Pearl District," that area boomed with new luxury lofts drawing Portland's growing professional population. Ironically, just as housing developers extended streetcar lines out to posh new residential districts a century ago (Woodbridge in Detroit is one such "streetcar suburb"), streetcars now offer cities and developers a potentially lucrative tool for facilitating the return of well-heeled residents back into the inner city. Transit advocates have long sought transit-oriented development to increase ridership, but streetcar advocates flip the phrase, proudly calling streetcars "development-oriented transit," although some Portlanders complain the district has grown too "hoity-toity" for their taste.

...

On a more fundamental level, though, when we lack regional rapid transit, and tens of thousands of transit-dependent Detroiters have to rely on unreliable, infrequent buses to get around, is it really appropriate for us to put real estate development that primarily serves newly arrived professionals before meeting the transit needs of the entire region, and especially those of the less privileged? This author's status as a twenty-something white guy from an affluent, educated background makes him a strong candidate for being one of those professionals, and I'm all for more housing in Cass/Midtown (though I think it's vital for it to be mixed-income), but I still think regional transit has got to be first.  [bold mine]

Mobility is part of equity. Planning for streetcars with local stops designed to spur development and boost property values without a pre-existing regional transit network smacks of boutique transit. Transit can have positive externalities, but only when it helps people get from point A to point B.

The issues of privilege, gentrification, and which needs transit serves are certainly at issue here, but equity concerns are not the only ones. A streetcar with an overly local focus, in the absence of good regional services, runs counter to the forces that generate lively and diverse city blocks: letting people move freely about the city. Cities are great because they have a wealth of different activities housed cheek and jowl: opera, sports franchises, boutiques, professional services, offices, residences. Attempts to cluster these into zones usually leads to a breakdown of the very diversity that generated the foot traffic that generated the diversity, you dig?

Human Transit recently weighed in on the importance of mobility vs. local place-making. The two elements should balance each other in any self-respecting city: the former about passing through, the latter encouraging staying around.

The trick is the dialog: keeping that pendulum balanced between transit that encourages people to, say, take the streetcar for all their local errands, and transit encouraging mobility. These are not mutually exclusive functions, but recognizing the different motives behind transit projects helps avoid imbalances. Too far to the local, and isolation/stagnation can ensue. Too far to the mobile, and you have a land of no-places (see auto-dependent freeway suburbs with replicated chain stores surrounding parking lots off 6 lane median-less arterials for what maximum mobility looks like).

The late 20th Century car-centered model led to the massive conversion of land area from placehood functions to mobility functions.  Transit's great virtue is that it provides a lot of mobility using relatively little space, so that more area can be devoted to places, both public and private.  ...

There is a strong current in New Urbanism, not without detractors, that does seem interested in abolishing mobility.  Patrick Condon's idea for Vancouver, for example, would cancel a single proposed subway line and instead replace all of the city's electric trolleybuses with streetcars that go the same speed as the buses do.  He would cancel a mobility-improving project and instead spend money in way that that may do great urban things but doesn't increase mobility at all.  Once his network was complete, nobody could get anywhere any faster than they can now. 

This makes sense only in a context where going places (even under renewable elecric power) is an objective evil.  Streetcars, in this vision, supposedly cause greater urban density to be built at livable neighborhood scales, so that people meet more of their needs close to home.  People spend most of their time in their own "villages" and others nearby.  They simply do not travel far across the city, and had better not be in a hurry when they do.

It's understandable that "urban village" is a winning concept right now.  We do need to increase the self-reliance of each part of a city, so that travel demand for many of life's needs can met closer to home.  The pendulum swung far the other way in the late 20th century, toward surrendering placehood to movement.  I support and eagerly participate in efforts to help it swing back.

But I think we can see what it might look like to swing too far in the new direction.  We stay close to home, and thus evolve transport systems that are useful for going short distances and useless for going long ones.  And the obvious retort to this is:  In that case, why live in a city?  Why not just live in a country village, or in a small city?

Redevelopment vs. Preservation in SF

Writing SoMa history | San Francisco Examiner

Interesting snapshot of the investment that may/will unfold with the arrival of HSR and the Transbay Terminal. Proponents of HSR argue that areas adjacent to planned stations will receive this attention up and down the state-long route, and with it come concerns about preserving the character of the existing space. Preservation is a tricky beast to tame, and a glance at the comments will tell you why:

Planning tends to do a really mixed-up choc-a-bloc pastiche when they get into this micr0 management mode. It the Mission they arbitrarily took whole blocks that had been mixed use, and locked them down under "industrial preservation." Now many of those buildings sit empty because the "industry" has long since moved out and there is no flexibility to re-purpose the buildings.

Meanwhile individual neighbors are jammed up against industrial space that is neglected.

And:

Sixth Street Lodging District?!?!? Are you f-ing kidding me? Let's make sure we preserve the homeless and criminals that do with it and that live in these "historical" buildings. Better yet, in order to preserve the true character of the neighborhood, let's dress all the homeless like 1930 bums and call is Skid Row again. We can sell tickets!

Preservation can be a powerful tool to prevent slash and burn redevelopment that makes every place look like noplace, and whether these commenters are right or wrong, it can also hamstring economic growth, and result in arbitrarily preserved eyesores. It is also selectively wielded, and though Examiner reporter Kamala Kelkar doesn't come right out and say it, bias is implied. SoMa and the Mission have been targeted for preservation against overzealous developers, while (the last historically black neighborhood left) Hunters Point was not. Nor, in decades past, was the Fillmore area, known as "The Harlem of the West."

I've given my snapshot of California Redevelopment Laws in an earlier post, and it is safe to say that the system favors the monied and powerful in their quest to remain monied and powerful. It accomplishes this by creating powerful incentives to replace underperforming/poor areas with uses that generate more impressive revenues: luxury condos and big box regional retail being perhaps the foremost. Preservation needs a place at the table, as I think it's usually best to regard redevelopment skeptically until proven otherwise.

Gentrification Thread

Megan McArdle, of The Atlantic, has a great post (with a messy, awesome wall of comments) about gentrification. A must read about the many and myriad attempts and failures to tame gentrification.

McArdle frames this entry as a mega-rebuttal to a critique of one of her previous posts. And because McArdle is responding to criticism from someone less experienced and less prominent (the person in question is a college senior and intern at Greater Greater Washington), she takes pains to put the college intern back in her place. What happened to the intern is probably every aspiring idealist's worst nightmare--be a little too flip in putting down a noted writer's opinions; get publicly dismantled. McArdle's rebuttal is spot on, but yowza, did she have to make it burn?

McArdle's original post--the one that prompted the collegian's critique--is also worth a read. She quotes at length from an essay by Benjamin Schwartz, an essay that outlines the only substantive rebuttal to Jane Jacobs that I've read in my (rather limited) experience with planning literature.

Here's the teaser:

Thanks to the profound influence that The Death and Life of Great American Cities has exerted, the West Village circa 1960 has come to epitomize--really to be the blueprint for--the urban good life. But in its mix of the new and the left over, in its alchemy of authenticity, grit, seedy glamour, and intellectual and cultural sophistication, this was a neighborhood in a transitional and unsustainable, if golden, moment. Which meant that it was about to lose its soul.