South Side streets, micromobility misfires, e-bike discourse

For the entirety of the past year East Carson Street – the central corridor through Pittsburgh’s South Side – has been undergoing a slow and stymying overhaul. The construction project has involved street closures, blocked sidewalks, and haphazardly reconfigured intersection crossings (I previously chronicled my own frustrations with mobility in the neighborhood). Supposedly the project is finally drawing to a close, although a basic visual survey of the streetscape suggests that a significant amount of work remains to be done. Street paving operations, one of the final stages of the project, were recently shifted from overnight hours to the daytime due to harassment of workers. Prior to the re-paving the street was jackhammered and stripped down to the underlying stone (I’m actually not sure if these are considered cobblestones or setts).

I read an unsubstantiated claim on the Pittsburgh subreddit saying that the Carson Street project was being overseen by PennDOT instead of the city Department of Public Works as a cost-saving measure, and as such the overall approach and materials used are typical of highway maintenance rather than street repair. I have no idea if this is accurate but it might explain why the current state of Carson Street is such a motley mix of materials and surfaces. Frankly, the redesigned streetcorners and placement of new utility posts along the sidewalk suggest an ignorance of fundamental pedestrian use and mobility.

Meanwhile, Miami-based micromobility startup Bolt Mobility abruptly ceased services in a number of U.S. cities this summer. A Tech Crunch article considered the broader implications for a depopulating micromobility market.

In a Time editorial published last month, Paris Marx (author of the recently published Road to Nowhere: What Silicon Valley Gets Wrong about the Future of Transportation) scrutinizes the myopic mobility visions of Elon Musk:

“Elon Musk has wielded a virtual monopoly on how we think about the future, but will his visions really deliver better lives for most people in our society? For all the tech industry’s talk of ‘disruption,’ keeping us all trapped in cars for decades into the future by equipping them with batteries or upgraded computers doesn’t feel like much of a revolution.”

Over the years this blog has referenced writings by Ian Bogost, typically on issues relating to technology or video games. Bogost recently penned a new piece on technology, this time tackling the e-bike. People have dogpiled on the article on Twitter already so I don’t want to recapitulate those responses here, but without even getting into the potential merits of the essay’s sentiments it’s easily the lamest writing I’ve personally seen from Bogost.

“Perhaps my e-bike ambivalence comes in part from the bike’s strange social status. An e-bike isn’t cheap—the least expensive ones are about $1,000, and they go up to $5,000 or more. But the symbolic value one receives in exchange is minimal. Spending five large on a conventional bike would get you a status symbol—you’d come off as a cyclist for sure. For that matter, spending that dough on a Vespa would infuse you with an Aperol-tinged Italianate cool. You’d want to be seen arriving on your moped. But I don’t want anybody seeing me on my e-bike. It’s just kind of embarrassing.”

Anyway, Vice writer Aaron Gordon penned a response piece arguing that America does indeed have an “e-bike problem,” but it’s not one of those identified by Bogost:

“E-bikes do have a big problem in the U.S., one that I have been increasingly concerned about as someone who very much advocates for e-bikes and wants to see them take off in this country. It is related to Bogost’s point that e-bikes don’t quite fit with any American identity, but in a much more—literally—concrete way. E-bikes don’t belong anywhere in particular on American infrastructure, which makes them both more frustrating, more dangerous, and more annoying than they otherwise could be. And it’s unnecessarily generating friction between traditional cyclists and e-bikers despite their obvious shared interests in repurposing street space from automobiles.”

Writing at Streets Blog USA, Kea Wilson focuses in on Bogost’s fixation with the “symbolic value” of the e-bike in comparison to other modes of transportation:

“Two-wheeled transportation has been cast not just as the purview of the “twee,” the “jerks,” or the “pathetic losers,” but, variously, of the middle-aged man in Lycra and the snot-nosed kid, the gentrifying hipster and the lazy poor person, the scofflaw stoplight runner and the insufferable nerd who’s holding up traffic and deserves to be mowed down by motorists with important places to be. And to be fair, even among bike advocates, cycling can too easily be stereotyped as a silver-bullet solution to some of society’s most enduring problems; it’s what Dr. Melody Hoffman calls a “rolling signifier” that can easily morph into or a scapegoat, or a superhero, or something else entirely, depending on who’s looking and what their agenda is.”

Incidentally, I had my first e-bike experience just last week, riding a POGOH electric-assist cycle back home along the river trail. It was fun and even thrilling, but it did feel uncomfortably overpowered for the bike path. However I’m eager to try one out on the uphill commute into Oakland.

L.A's 6th Street Bridge, startup shutdowns, bumpy roads

Last month the city of Los Angeles celebrated the opening of the new 6th Street Viaduct bridge. The new structure replaces the original 6th Street bridge, an iconic landmark that spanned the L.A. river, connected downtown to Boyle Heights, and appeared in numerous films and other media. The original bridge was constructed in 1932 and demolished in 2016 due to structural problems.

The fanfare around the viaduct’s opening was quickly replaced by media coverage of illegal activity and street takeovers bringing traffic across the span to a standstill. In addition to reported road races, spinouts, and wheelie exhibitions, the new bridge was soon employed for a variety of unintended uses:

Video on social media from last weekend showed drivers spinning their wheels and performing other antics on the bridge, leaving the pavement scarred. Some people even crawled onto the ribbon-like arches that line the bridge to get elevated views of the action. Other isolated incidents have included a man getting a haircut in the middle of the bridge last Wednesday and another shadow boxing while wearing a red cape.

Reading about the commotion – and the flurry of responses – from afar, I was tempted to catch a flight to L.A. for a first-person perspective of the proceedings before the proposed preventive measures could be implemented (I had to settle for visiting the virtual ghost of the original bridge in Grand Theft Auto V, see photo above). The new 6th Street Viaduct, the disputes over its utilization, and the discourse around the controversy represent a confluence of urban communication issues. In the first month of its opening, the bridge has supported a communicative convergence of contrasting visions of city form and function.

On one hand is the bridge as symbol, as a medium for communicating urban identity and values. In response to the “unruly” behavior overtaking the new viaduct Los Angeles city council member Kevin de León highlighted the bridge’s symbolic function as an iconic landmark communicating an elite cosmopolitan status:

He predicted the bridge would become as famous as Griffith Park Observatory and Venice Beach. “We do have a new star in town,” he said. “It’s something all Angelenos deserve. This would be a symbolic icon for not just the region ... but for the entire world.”

This perspective attests to the role of iconic architecture (or “starchitecture”) for communicating urban distinction and “world city” status, as well as acting as lightning rods for attracting additional investment. But other Angelenos see the new bridge as symbolic of the attendant processes of gentrification. As stated in one community organizer’s account:

I begin to explain once again that the new Sixth Street Bridge Project is often hated for the wrong reasons. Though mostly because many people are quite convinced that this new bridge is a symbol of gentrification and displacement of a culture-rich community. And its hard to see how not to get that impression, given the characteristics of this project and the inequity in the end results.

From this perspective the viaduct is not merely a route for moving traffic between downtown and Boyle Heights but is a corridor for carrying capital into new extractive territories.

Beyond the bridge’s symbolic status as communication medium, the material form of the viaduct also functions as an infrastructure, not only for traversal but for expression. The aforementioned councilmember de León has targeted graffiti on the new bridge, asking the city council to allocate additional funds for graffiti removal.

The proposal to clean up graffiti passed 3-1 after De Leon and San Fernando Valley area City Councilman John Lee got into a debate, with Lee saying that spending that kind of money downtown takes funding away from other districts in Los Angeles that are trying to clean up their own local graffiti.

De León’s comments advocating for residents to take “collective responsibility as stewards of the bridge” moved beyond graffiti to the range of behaviors by which individuals were using the bridge to get their fifteen minutes of fame:

De León urged people to “step up and do everything within our power to make sure that we don’t allow a small group of individuals that are looking for their virtual fame to go viral on Instagram, TikTok or Facebook or Twitter — whatever it may be, for them to hijack the bridge that ultimately, at the end of the day, is the people’s bridge. This bridge belongs to everybody.”

There’s a lot to unpack here. De León’s emphasis on collective responsibility and assertion that “the bridge belongs to everybody” are ripe for analysis, but in the particular context of graffiti I can’t help but think of Richard Sennett. Sennett’s prolific career of urbanist writings began with the influential articulation of the “uses of disorder” for city life. In later writings Sennett addressed graffiti with a somewhat ambivalent attitude (to my reading anyway) that viewed it as a form of private address indifferent to the general urban public, and expression of an “aggressive” relation to the environment.

But De León also references the role of mediation in drawing crowds to the bridge, particularly the influence of social media. In our mediated era the opening of a new urban landmark offers an occasion not only for individual exploration but for seizing the novel infrastructure as a platform for creating “content” to add to the endlessly circulating stream of online images. The ever proliferating ways in which urban environments are mediated represent a wrinkle in Sennett’s theories of disorder and individual expression, as social media participation has incentivized new ways of relating to the urban environment.

A letter to the editor published in the July 27th Los Angeles Times shifted blame for the bridge chaos away from the unruly individuals taking over the traverse to the designers of the new viaduct who “forgot to include human beings” in their plans:

The resulting design was full of what engineers call “affordances” — design aspects that vividly suggest how an object or space should be used. They invite (afford) an almost inevitable human response: An elevator button affords you to push it, a chair’s design affords you to sit on it (or avoid it), and wide-open lanes afford teenage boys the irresistible impulse to drag-race.

The letter writer is evincing a perspective of spatial determinism that closely accords with Keller Easterling’s writings on medium design, and echoes insights of many antecedent urbanists. The same day the letter was published the Times editorial board issued a statement that expressed similar sentiments:

Instead, focus on the crowds of pedestrians, cyclists, skateboarders, Instagrammers who’ve flocked to the bridge and made it their own. Despite less than ideal conditions (the speeding cars and the flimsy “protected” bicycle lanes), the 6th Street Viaduct has become a spot for family strolls, bike rides, scenic views, even quinceañera photos and a podcast recording. This is no mere roadway connecting Boyle Heights and downtown. It’s an opportunity to rethink L.A. transportation infrastructure and public space. The viaduct was built for cars, but it should be reclaimed for people.

Again, the editors advance a vision of public space that is designed for people rather than cars, an argument that has a long history in American urban planning. They also come close to positing a Lefebvrian call for a right to the city. The statement closes by imagining the possibilities for the new bridge that goes beyond its exchange value as a symbolic icon to its latent use value as a cultural space:

Imagine having a safe, beautiful connection between the two communities. The first chaotic weeks of the new 6th Street Viaduct could turn into a rare and wonderful opportunity. The bridge is already a visual landmark. What if it became a cultural landmark as well — marking the beginning of a new era in Los Angeles, one that elevates people over cars.

The quick-fix solutionist strategies that were proposed (and possibly already implemented as of this writing) to restore order on the viaduct were predictable: speed bumps in the traffic lanes and additional fencing along the bridge sides. These “solutions” are just an extension of both defensive architecture in urban space and myopic mobility approaches. The new 6th Street Viaduct is an event, a new urban space that has already changed the urban landscape and altered the Los Angeles skyline. But the discursive space that its reception has opened reveals the broader scope of its transformative potential.

Moving forward in Pittsburgh

The New Year started with a boom in Pittsburgh, and this period of calenderial transition portends more changes than usual. When I returned to Pittsburgh this past summer after an extended absence I had to steel myself for the changes wrought by the pandemic. It seemed unfathomable that a popular nightlife spot like Brillobox would close, or a hallowed neighborhood haunt like Take A Break would go for up for sale (however, the proximity of both these venues to Lawrenceville leads me to wonder how much the pandemic can be faulted, or whether the economic impacts of covid-19 only exacerbated the already established patterns of gentrification, capitalization, and dispossession…see also the massive new development taking shape on the former Penn Plaza site, a project that seems to have shifted from stalemate to speed train after the advent of coronavirus.). The closing days of 2021 saw similarly unthinkable news with the announcement that Pamela’s was shuttering its iconic Squirrel Hill diner location.

The long tail of the pandemic and the pervasive encroachment of gentrification will continue to remake the landscape of Pittsburgh, just as they are shaping cities around the world. But this new year also marks a political shift in the city. Today (January 3rd) Ed Gainey will be inaugurated as the 61st mayor of Pittsburgh and the city’s first mayor of color. Over the past weeks there have been numerous reflections and retrospectives on the legacy of outgoing mayor Bill Peduto. For me, Peduto’s mayoral tenure will always be associated with mobility and infrastructure. Not only did his administration create the Pittsburgh Department of Mobility and Infrastructure, but these were central focal points for my research into neighborhood change and development in the city over the last several years.

The final year of Peduto’s term saw further inroads in transit policy and innovation. Last July the city launched Move PGH, which was touted as the country’s first transit app for non-car transportation. The new initiative was accompanied by the introduction of e-scooters onto Pittsburgh’s streets, part of a comprehensive approach toward making the city a “leader in car-free mobility.” The fleet of electric scooters soon became an ubiquitous presence in Pittsburgh and sparked a rash of complaints over where the vehicles were being ridden or abandoned on city streets and sidewalks. Local media began covering scooter sightings on highways and in tunnels. As with the introduction of autonomous vehicle testing on the city’s streets years earlier, the Pittsburgh city council had to explore ways of legislating and regulating the new transportation technology.

In August a transit report ranked Pittsburgh the third-best 15-minute city in the country. The 15-minute metric refers to the availability of daily necessities and amenities within a 15-minute walk or bike trip. The study also highlighted the impact of affordable housing on mobility and accessibility, echoing a recent report that linked public transit funds to racial equity. That same month census data revealed that Allegheny County saw its first population growth since 1960, while also providing further statistical support for the much-discussed displacement of Black residents from Pittsburgh.

In September the Peduto administration announced the 2070 Mobility Vision Plan, a framework for the next 50 years of infrastructure investment in the city along with a commitment to “mobility justice.” The announcement of the vision plan was preceded by a host of new and proposed transit initiatives from the Pittsburgh Port Authority. The latter half of 2021 brought numerous other transit-related developments in the city including debate over the impact that a proposed Amazon distribution center would have on the streets of Lawrenceville, and a grant to transform a section of South Side’s 21st Street into a “complete green street.”

The closing month of 2021 saw a final flurry of mobility moves in Pittsburgh. Mayor Peduto announced plans to transform an abandoned road behind Bakery Square into a “living street,” with visualizations of the re-imagined streetscape. Residents of Hazelwood received news of a long-awaited sidewalk improvement, while mayor-elect Gainey announced a pause on the Mon-Oakland Connector that has long featured in debates over the remake-formerly-known-as-Almono that has been incrementally emerging in Hazelwood. Also in December, the city passed new legislation that bans parking in designated bike lanes.

All of these mobility-related initiatives are “on brand” for the Pittsburgh identity that Peduto has promoted during his term, but the bike lane legislation is a particularly appropriate measure for his final days in office. As I’ve mentioned before, bike lanes took on a distinct symbolic resonance in the mayor Peduto era. The newly dedicated lanes and other cycling infrastructure became synecdoches for the generational culture wars: bike lanes were regularly mentioned in letters-to-the-editor and the comment sections of local news websites as Pittsburghers decried a perceived shift away from traditional Steel City values toward the lifestyle preferences of the hipster-millenial-industrial-complex. While my own political values were typically at odds with the spirit in which bike lanes were cited in these cases, there is a germ of truth in what these Pittsburghers were responding to: bike lanes have been mobilized by municipalities as attractors for members of the “creative class,” and the social disparities inherent to “walkability” and “complete streets” rhetoric have long been noted. Indeed, my main contention with Peduto’s tenure hinges upon an overreliance and uncritical acceptance of “creative class” development initiatives (in conjunction with a pervading ethos of hegemonic liberalism that often expressed the right sentiments while falling short of inscribing them into policy).

This inherent ideological antagonism between the residual imaginaries of Pittsburgh’s gritty industrial heritage and the glossy banalized tech-sector landscape that has taken its place was aptly captured in a Pittsburgh Post-Gazette editorial published on New Year’s Day. Aside from correctly identifying the dominant contrasting urban identities that characterized Peduto’s mayoral term, the editorial seems ambiguously ambivalent toward the outgoing mayor (the conclusion is that Peduto was good for Pittsburgh but could’ve been better?). The compromised tone of the editorial may indeed be the result of a compromise among staffers: the Post-Gazette editorial board has long been highly suspect if not entirely disreputable due to the nefarious and noxious influence exerted by its right-wing ownership, but it seems that the editorial board will also be changing in the new year.

Mayor Peduto has given several interviews recently, reflecting on his accomplishments in office with a considerable degree of candor (I want to especially recommend this excellent write-up from Public Source). In one such reflection Peduto said that he might be remembered as “a bridge over troubled water.” It’s such a perfect cap to Peduto’s history of on-brand messaging rhetoric, drawing upon the bridges with which Pittsburgh is so closely identified as well as the emphasis on mobility and infrastructure that he foregrounded as mayor. It occurred to me this week that Peduto was first sworn in as Pittsburgh mayor in 2014, the same year that I arrived in the city. I remember watching his episode of Undercover Boss later that year. His approach to governance and vision of the city that he put forth has been integral to my experience of Pittsburgh.

Moving forward, and as long as I remain in Pittsburgh, I will continue to track the unfolding patterns of neighborhood change and development strategies, particularly as they relate to both old and new mobility infrastructure initiatives. Some of the ongoing infrastructure investments I am most interested in are not necessarily driven by transportation. For instance, Peduto’s “Dark Sky initiative” to combat light pollution by replacing 35,000 streetlights with LEDs. And more recently the Pittsburgh City Council approved the designation of six greenways to become city parks, a move that among other things addresses the importance of urban greenways in a post-pandemic world.

Incoming mayor Gainey has reasserted his commitment to a more diverse and inclusive Pittsburgh. As I’ve stated before, I am excited for this new era of civic leadership in the city, while also anxious about the racist rhetoric (whether explicit or implicit) that will surely emerge in public discourse during Gainey’s tenure. I wonder what will replace “bike lanes” as the metonymic signifier for competing cultural values and ideological struggles in the coming years.

Transit transitions: Thanking the bus driver

Last week two topics seemed to predominate in my news browsing: end-of-the-year "best of" film lists, and the Pittsburgh Port Authority's bus service changes. I didn't see many new films this year, so most of the titles on the critics' top ten lists were unknown to me. One film title that kept appearing on the year-end lists was Paterson.  I gleaned from these mentions that the movie starred Adam Driver as a bus driver-cum-poet in Paterson, New Jersey. In a subsequent review I read that Paterson was directed by Jim Jarmusch, who's made some of my favorite films.

The other big news of the new year (in Pittsburgh, at least) was the many changes to our city buses.  The port authority instituted several new policies and practices beginning on January 1st, including changes to how bus fares are priced and paid for.

In an editorial for the Pitt News, Amber Montgomery surveyed some of these changes and how changes to fare pricing in particular will affect riders: 

“Perhaps the most important change coming is the new flat fare system and the few stipulations that go along with it. In 2017, riders using a ConnectCard will pay the new fare of $2.50 for a ride and $1 for a transfer, whereas riders using cash will pay $2.75 with no option for a paper transfer — meaning if you’re paying in cash, you must dole out an extra 0.25 cents per trip, and if you need a transfer, it’s an additional flat fare of $2.75.

[...]

The changes themselves are vital and will make using buses quicker, easier and more efficient, but the new system will only work best when it is likewise simple and efficient for all users. The priority needs to be on making it so cash can be converted into ConnectCard funds easily through a plethora of retail locations and machines at nearly all bus stops.”

While reading up on these changes and their impact I came across Buses are Bridges, a blog dedicated to "mapping the blueprint for transition in Pittsburgh." They have been writing about the impact that these and other urban developments are having on Pittsburghers. The provocative title of a post from new year's day caught my attention: "A bus is in itself a city." The author referenced William Carlos Williams, so I sought out the source of this evocative quote. The original quote is "a man is in himself a city," and it comes from William's epic poem Paterson. The poem was Williams' effort to do for Paterson, NJ what Joyce had done for Dublin in Ulysses.  In addition to discovering a fascinating work of city poetry and urban romanticism to add to my reading list, I also realized that Jarmusch's Paterson film references and is likely inspired by Williams' poem.

But back to the transit transition in Pittsburgh. Blog co-author Helen Gerhardt relayed some conversations overheard at a bus stop on the day the changes went into effect:

“On the Ellsworth sidewalk across from my bus stop, I could hear three people figuring out the new bus fare payment system that just had gone into effect for New Years Day. Not being practiced at poetic distance, but instead a grassroots organizer and loud-mouthed Pittsburgher for Public Transit, I walked across the street and butted right into the information transfer.

“Yeah, everybody gotta pay as you get on the bus from now on,” the guy with glasses was saying.

“And get off at the back door?”

“Yeah, that’s what I heard. But lots of people still getting off up front. And some of the bus drivers, they encouraging people to do just like before unless the bus is crowded.””

The changes to fare prices and how they're paid are significant, and it is important to consider how these changes will affect low income Pittsburghers and other vulnerable riders who are reliant on Port Authority service. But I want to focus here on the change to the bus entry and exit system, because it directly impacts our local transit culture. 

Like public buses in many other cities, Pittsburgh city buses have two sets of doors, one near the front and another set at about the midpoint of the vehicle. Unlike buses in other cities, the rear doors are rarely used on Pittsburgh buses. With the exception of stops at the busy downtown transit hub (and at times when the bus is crowded to capacity), riders boarding or disembarking from the bus only use the front doors. Accordingly, commuters during busy periods typically have to wait for departing riders to exit the bus before being able to board.

This situation affects the 'Burgh bus riding experience in several ways. For one thing, it means that virtually every rider files past the driver when they depart the bus. This in turn has an associated effect on public transit behavior in Pittsburgh: it is common for riders to thank the driver as they leave the bus. For comparison, consider Philadelphia, our big city neighbor on the eastern side of the state. Buses in Philly operate on the same entry and exit protocols that Pittsburgh just adopted, where all riders enter at the front and exit at the back. For most Philly transit users, thanking the bus driver would be an unnecessary and even impractical gesture. Visitors from bigger cities often find our provincial customs quaint and frivolous: to the average New Yorker, saying "thank you" and "bye" to the bus driver seems like a profligate waste of time and energy. Yet thanking the bus driver is a quirk of our local culture that I relish, and I fear it is a quirk I am fated to be nostalgic for.

It occurred to me riding home last night (after the driver hollered "Back door" as I was making my way up to the front) that the Pittsburgh transit "thank you" is going the way of the dodo. If riders are to be exiting by the back doors, and no longer passing by the driver on their way out, then the customary expressions of leave-taking are surely on their way out. While I was initially excited about this change, especially as it seemed to update our transit policies in line with how things are done in"real cities," I  will also miss what is lost in the transition. Is the new system more efficient? Almost certainly, and in many ways the new boarding system makes a lot of sense and seems like a long overdue change. But every gain is accomplished through an accompanying loss. Innumerable elements of local culture, folk knowledge, and vernacular practice have been eradicated by the inexorable march of order, standardization, and efficiency. In the larger scheme of things the loss of the "driver thank you" may be inconsequential, but it is indicative of the countless small things lost and forgotten in the wake of progress and unending urban transformation.

Columbus wins DOT Smart City Challenge

The Department of Transportation has selected Columbus, Ohio as the winner of the Smart City Challenge. The winning city will receive a $50 million grant to fund the development and implementation of networked and "smart" transportation infrastructure. From the Columbus Dispatch:

Columbus’ application includes several other transportation innovations, including an autonomous vehicle test fleet at Easton Town Center that would pick up passengers at the COTA terminal and deliver them nearer to jobs at the shopping center. 

Columbus also wants to increase electric vehicle access in the city and improve communication between vehicles and infrastructure, which could help reduce crashes. 

A key point in the city’s bid was how the money could be used to improve Columbus’ infant mortality rate. Officials have said that improving transportation options in poor neighborhoods could better connect new and expectant mothers to health care services. 

As a Pittsburgher who has been following the contest for several months, I was very disappointed that Pittsburgh did not win. Not only would it have been a welcome victory for the city and local industry, but it would have been perfect for my dissertation project.

I was genuinely impressed and even moved by Pittsburgh's video component of their proposal, which presented a people-first approach that acknowledged past planning mistakes and continuing concerns about disparities among residents. You can watch the video here.

You can watch the other finalists' videos and read the full proposals at Network World.

A colleague who watched each city's video presentation agreed with me that Columbus' video pitch was the weakest, though he cautioned that the videos are ultimately irrelevant in relation to the process of selecting the winning city.

The DOT has pledged to help the other finalist cities implement their proposed transportation initiatives, and Pittsburgh leaders have also declared their intent to follow through with their Smart PGH plan. 

Pittsburgh: driving transportation innovation

• "Ride-sharing" service Uber recently announced a partnership with Carnegie Mellon University to establish a research center in Pittsburgh. As the Post-Gazette reported:

Uber, a San Francisco-based ride-sharing company, announced a joint venture with CMU on Monday creating a robotics research lab and technology center at the RIDC Chocolate Factory along 43rd Street that is already up and running. The partnership aims to develop new aspects of mapping, vehicle safety and technology with an eye toward autonomous taxi fleet development.

• From the PC Mag article:

"We are excited to join the community of Pittsburgh and partner with the experts at CMU, whose breadth and depth of technical expertise, particularly in robotics, are unmatched," Uber Chief Product Officer Jeff Holden said in a statement. "As a global leader in urban transportation, we have the unique opportunity to invest in leading edge technologies to enable the safe and efficient movement of people and things at giant scale. This collaboration and the creation of the Uber Advanced Technologies Center represent an important investment in building for the long term of Uber."

• The Pittsburgh Business Times interviewed CMU computer school dean Andrew Moore about the partnership:

CMU, a pioneer in driver-less vehicle technology, operates the General Motors-Carnegie Mellon Autonomous Driving Collaborative Research Lab, which was formed after CMU's driverless car won the DARPA Urban Challenge in 2007. Moore said CMU's established partnerships with companies and federal agencies on autonomous driving will proceed as planned.

• The announcement follows close on the heels of Uber receiving clearance from the state to continue its operations for another two years:

Those conditions included a requirement that drivers in Pennsylvania agree — in writing — to report ride-sharing activity to their insurance companies. Uber also must inform drivers of the specifics of its own insurance policy, conduct background checks on drivers, and ensure any vehicles used to give rides meet annual inspection standards of the Pennsylvania Department of Transportation.

Uber and its rival ride-share company Lyft moved into the Pittsburgh area last year and have tangled with the PUC for most of that time. Over the summer, the PUC sought and was granted a cease-and-desist order, and its bureau of investigation and enforcement issued still-unresolved citations to individual drivers, and proposed multimillion-dollar fines against both companies.

• Amanda Waltz at POP City wrote about Pittsburgh as a driving force behind transportation technology:

The refurbished platforms -- which feature better lighting, overhead shelter, and a wheelchair-accessible ramp -- represent one component of the $130 million revitalization investment known as the East Liberty Transit Center. Partially funded by a $2.3 billion transportation bill signed by former Gov. Tom Corbett, the ongoing project, which is set for completion sometime in 2016, includes a pedestrian bridge connecting Ellsworth and Penn avenues, a parking garage, and additional residential and commercial space.

While residents can actually see construction progressing in East Liberty, there are many other innovative, yet less visible ways people are improving transportation for Pittsburgh residents and Pennsylvania as a whole.

• Bike lanes have been a key focus on transportation policy in Pittsburgh, as reported by Next City:

Pittsburgh was one of six cities selected earlier this year by PeopleForBikes to participate in its Green Lane Project, which takes municipal leaders on tours of cities with state-of-the-art bike infrastructure, such as Amsterdam and Copenhagen.

Pittsburgh Mayor Bill Peduto was one of the people to take that tour, and he came back eager to buy a bike for himself — and to position his city as a national leader in street design that accommodates bicycles.

• Alan Greenblatt wrote a profile of Mayor Peduto for Governing:

Peduto has a long list of other mega-developments about to come online. In addition, he has constructed a wish list of ambitious projects that include countywide light rail, a completely revamped sewer system, and higher wages for the thousands of Pittsburghers working for large health and insurance nonprofits. In order to accomplish all this, however, Peduto has fewer tools at his disposal than some mayors. He doesn’t control his city’s schools, and transit is largely under the jurisdiction of Allegheny County. In order to address the systemic problems of the city, Peduto knows he has to turn to a wide assortment of partners.

Urban Communication: media infrastructure, neighborhood narratives, rhetoric & rebranding, and more

• In Urban Media Ecology news, several recent studies reported correlations between characteristics of the built environment and human health. A study from the University of Kansas (in my birthplace of Lawrence) found that "neighborhoods that motivate walking can stave off cognitive decline in older adults":

The researcher judged walkability using geographic information systems — essentially maps that measure and analyze spatial data.

“GIS data can tell us about roads, sidewalks, elevation, terrain, distances between locations and a variety of other pieces of information,” Watts said. “We then use a process called Space Syntax to measure these features, including the number of intersections, distances between places or connections between a person’s home and other possible destinations they might walk to. We’re also interested in how complicated a route is to get from one place to another. For example, is it a straight line from point A to point B, or does it require a lot of turns to get there?”

Watts said easy-to-walk communities resulted in better outcomes both for physical health—such as lower body mass and blood pressure—and cognition (such as better memory) in the 25 people with mild Alzheimer’s disease and 39 older adults without cognitive impairment she tracked. She believes that older adults, health care professionals, caregivers, architects and urban planners could benefit from the findings.

• Another research paper from researchers at multiple institutions "suggests that street design may have a larger impact on public health than previously thought":

By studying 24 California cities with an array of street design characteristics and their associated health data, the authors find that living in cities with high intersection density—a measure of compactness—significantly reduces the risk of obesity, diabetes, high blood pressure, and heart disease. A full-grid street pattern also is a factor in lower risk of obesity, high blood pressure, and heart disease, as compared with full treelike patterns.

• At CityLab, Richard Florida posted a roundup of recent research studies on the health benefits afforded by walkable communities:

If walkability has long been an “ideal,” a recent slew of studies provide increasingly compelling evidence of the positive effects of walkable neighborhoods on everything from housing values to crime and health, to creativity and more democratic cities.

[...]

Walkability is no longer just an ideal. The evidence from a growing body of research shows that walkable neighborhoods not only raise housing prices but reduce crime, improve health, spur creativity, and encourage more civic engagement in our communities.

• Another CityLab article by Emily Von Hoffman looked at what architecture is doing to your brain:

I spoke with Dr. Julio Bermudez, the lead of a new study that uses fMRI to capture the effects of architecture on the brain. His team operates with the goal of using the scientific method to transform something opaque—the qualitative “phenomenologies of our built environment”—into neuroscientific observations that architects and city planners can deliberately design for. Bermudez and his team’s research question focuses on buildings and sites designed to elicit contemplation: They theorize that the presence of “contemplative architecture” in one’s environment may over time produce the same health benefits as traditional “internally induced” meditation, except with much less effort by the individual.

• As part of a directed study this semester, I've been studying the role of communication infrastructure in urban design, and particularly the parallel developments of mass media and the modern metropolis. Urban explorer Bradley Garrett recently wrote a piece for The Guardian about the massive infrastructure of underground London, including not just tube stations but communication infrastructure including Britain's deepest telephone exchange: 

The urban exploration crew I had worked with, the London Consolidation Crew or LCC, had long graduated from ruins and skyscrapers – it was the city in the city they were after, the secrets buried deep underground where the line between construction site and ruin is very thin indeed. The Kingsway Telephone Exchange was the crème de la crème, more coveted even than abandoned Tube stations or possibly even the forgotten Post Office railway we accessed in 2011.

Kingsway was originally built as a second world war air-raid shelter under Chancery Lane. These deep level shelters were, at one time, connected to the Tube and citizens would have undoubtedly taken refuge here during Luftwaffe bombing runs. In 1949 the tunnels were sold to the General Post Office where they became the termination for the first submarine transatlantic phone cable – the £120m TAT1 project. The system, meant to protect the vital connective tissue of the city in the event of terror-from-the-air (including nuclear attack), stretched for miles. It only had three surface entrances and contained a bar for workers on their off-hours, rumoured to be the deepest in the UK at 60m below the street. Although the government employed a host of people to maintain the tunnels, Kingsway was a spatial secret of state - part a trio of the most secure and sensitive telephone exchanges in Britain, along with the Anchor Exchange in Birmingham and the Guardian Exchange in Manchester.

• These photos of subterranean communication infrastructure contrast with images of above ground cables covering the urban landscape, as featured in this io9 post, "photos from the days when thousands of cables crowded the skies":

Before most cables ran underground, all electrical, telephone and telegraph wires were suspended from high poles, creating strange and crowded streetscapes. Here are some typical views of late-19th century Boston, New York, Stockholm, and other wire-filled cities.

Wires over New York, 1887, via Retronaut, retrieved from <http://tinyurl.com/kb9dns2>

• Joseph Stromberg at Vox recently wrote about the "forgotten history of how automakers invented the crime of 'jaywalking'":

Auto campaigners lobbied police to publicly shame transgressors by whistling or shouting at them — and even carrying women back to the sidewalk — instead of quietly reprimanding or fining them. They staged safety campaigns in which actors dressed in 19th century garb, or as clowns, were hired to cross the street illegally, signifying that the practice was outdated and foolish. In a 1924 New York safety campaign, a clown was marched in front of a slow-moving Model T and rammed repeatedly.

This strategy also explains the name that was given to crossing illegally on foot: jaywalking. During this era, the word "jay" meant something like "rube" or "hick" — a person from the sticks, who didn't know how to behave in a city. So pro-auto groups promoted use of the word "jay walker" as someone who didn't know how to walk in a city, threatening public safety.

• William Eric Rinehart at Sweet Talk asks: Did a change in rhetoric give rise to cities?

Between the mega-village and the cities that came later lies the formation of the state. Ultimately, this is the world of stratification buttressed through religion. With it came the creation of differing social groups and distinctions based upon rank or property. Yet, the acceptance of social specialization required a new view of the world, a new rhetoric in the McCloskeyian sense. And once that jump was made, benefits followed. Clustered people allowed for more trade and specialization of work, leading to more wealth, prestige and better equipped armies. While still a brutal world, cities had the potential for stability, but it came at the expense of radical equality.

• Matt Stroud at The Verge recently wrote about the dream and the myth of the paperless city in Chicago:

But you can’t just flip a switch to reverse paper systems in place for hundreds of years, can you? Adobe first released its Portable Document Format nearly 20 years ago, yet many private companies, nonprofit organizations, libraries, law firms, courts — and yes, major city governments such as Chicago’s — have yet to embrace a world reliant on PDFs and devoid of paper records. Mayor Emanuel has agreed to change that. Or at least to try. In 2011, he announced plans to spend $20 million on efficiency improvements including changes to make the city less reliant on paper.

Will Mayor Rahm Emanuel change the way governments deal with paper? Or is the road toward a “completely paperless” government a long way off?

• At URBACT, Stefan Höffken and Chris Haller consider urban planning and the multi-dimensional communication era:

"Because urban planning has always been based on the gathering and exchange of information and – as a democratic process – on communication between different stakeholders, a change in the method of communication has a significant impact on decision-making throughout the process"

[...]

The quote at the beginning of this post was taken out of a paper by Stefan Höffken and Chris Haller, who set out to research how new medias were used for urban planning matters. They are refering to geographer Manuel Castells’ and Clay Shirky‘s work to describe the change from uni-dimentional communication towards a many-to-many exchange sphere that, so Shirky, is on the verge of becoming ubiquitous. Höffken and Haller provide interesting insights in how different tools can serve certain goals and complement each-other by surveying urban projects and institutions or civil society mobilizations on urban matters as different as Tulsa municipality and the Mediaspree campaign in Berlin.

• Emily Badger at the Washington Post reports that Uber is offering cities an olive branch in the form of their customers' trip data:

The company plans to partner first with Boston, sharing quarterly anonymized trip-level data with the city in a model that Uber says will become its national data-sharing policy. The data will include date, time, distance traveled and origin and destination locations for individual trips, identified only by zip code tabulation area to preserve privacy. Once held by cities, this information will be open to records requests, meaning that the public (and researchers) will have access to it, too.

Such data could help cities keep tabs on Uber and, for example, which neighborhoods the company is serving. Uber says, though, that it's primarily offering the data so that cities can better understand themselves.

A redesigned Los Angeles parking sign, retrieved from <http://tinyurl.com/nu5tr2z>

• Rosie Cima at priceonomics recently wrote about a designer's war on misleading parking signs:

Sylianteng first tried to redesign parking signs when she was living in LA and applying to grad school, in a project she called “To Park or Not to Park.” She reduced the usual jumble of signs and regulations to a single, holistic panel, which looked a lot like a Google Calendar – it was a grid of days of the week, broken into hours. The blocks of time when a parking spot was valid she shaded green, the blocks of time it was invalid she shaded red. She also simplified the rules she illustrated, working off the principle that people would much rather adhere to an overly restrictive regulation than get a parking ticket.

[...]

Her prototypes provoked a lot of commentary, discussion, and praise. She used this feedback to improve her designs. She printed out new prototypes, and taped those up. The feedback validated some of her central assumptions, among them: (1) a lot of current parking signs were very confusing, and (2) people didn’t care why they could or couldn’t park somewhere, they just didn’t want to be ticketed.

• At Tropics of Meta, South El Monte Arts Posse posted about mapping community narratives in El Monte and South El Monte:

The writing of social history needs to keep in mind the motivations and individual agency of the people participating in events as they happen. In interview after interview, people were aware of the larger structural forces, and yet made choices and actions in contradiction to expectations. Again and again we spoke with people who beat the odds, who pushed back against racism, and took it upon themselves to change circumstances and in many cases succeeded.

• Arwa Mahdawi at The Guardian reports on neighborhood rebranding in London:

Similar semantic shifts are being attempted, with varying degrees of success, throughout the rest of London. Intrepid developers have discovered “Tyburnia”, an undervalued stretch of real estate between Paddington Station and Hyde Park. Meanwhile, the “Knowledge Quarter” is an attempt to rid King’s Cross of its association with prostitution by emphasising the new preponderance of cerebral institutions there. You could call it “brain-washing”. The Knowledge Quarter, incidentally, is one of 21 “Quarters” in London; there are also a dozen or so new “Villages”. Neighbourhood rebranding is often the linguistic leg of gentrification and, as such, follows a predictable pattern: “Villages” assert their legitimacy by emphasising community, while “Quarters” lend a gravitas to whatever noun they follow. Both have a cleansing effect on the associations that came before them.

• At NextCity, Nathan C. Martin considers why art, not Google, could revolutionize WiFi:

Remember a few years ago when television went digital and everyone had to get adapters or new TV sets? When that happened, what once were television channels became simply channels, a bulk of empty bandwidth that could host any variety of transmission. The Federal Communications Commission named it Super WiFi. The policies to regulate it are yet to be written, and a chorus is imploring the FCC to leave a large part of the spectrum open, or “unlicensed,” instead of auctioning it off. Those advocates tend to refer to the spectrum in spatial terms — a group of Stanford University economists likened the spectrum to a public park, a resource everyone should have access to. Mary Ellen Carroll speaks of it similarly. “It’s like public land,” she says. “It’s like Yosemite.”

• Finally, Emanuel Maiberg at Motherboard looks at homelessness in SimCity, and whether it is a bug or feature:

SimCity's homeless people are represented as yellow, two-dimensional, ungendered figures with bags in tow. Their presence makes SimCity residents unhappy, and reduces land value. Like many other players, Bittanti discovered the online discussions when he was searching for a way to deal with them.

At first, players wondered if they were having so much problems with the homeless in their cities because of a bug in the game. Like many of 2014's big-budget games that launched in broken or barely-functional states, SimCity originally would only work if players connected to EA's servers, which repeatedly crashed under the load of players. It seemed possible that the homeless problem in SimCity was simply a mistake.

"Has anyone figured out a easy way to handle the homeless ruining those beautiful parks you spend so much money on?" asks one player on EA' site. "Create jobs, either through zoning or upgrading road density near industry, that helped me a lot," another player suggests.