Sidewalk describes its vision for Quayside in terms worthy of Blade Runner, as a city “built from the internet up … merging the physical and digital realms.” In reality, the company’s ambition lies first in the synthesis of established techniques like modular construction, timber-frame building, underground garbage disposal, and deep-water cooling. Not low-tech, but not rocket science either. Sidewalk’s success will depend on deploying those concepts at scale, beginning with a preliminary tract at Quayside but expanding—if all goes well—to Toronto’s Port Lands, a vast, underused peninsula of reclaimed land the size of downtown Toronto.
Sure, there will robots delivering packages, sensors for air quality and noise, and the deployment of a range of electronics that will help the infrastructure enable autonomous vehicles. But, says Rohit Aggarwala, Sidewalk’s head of urban systems, “I expect very little of the value we create is about information.” Indeed, a number of Sidewalk’s ideas are rather old-school: retractable, durable canopies to shelter sidewalks (hello, 11th-century Damascus); pedestrian pathways that melt snow (familiar from any ski town); composting, which is as old as human settlement itself. The company projects that managing wind, sun, and rain can “double the number of [year-round] daylight hours when it is comfortable to be outside.” The development, Doctoroff said, “is primarily a real estate play.”…
That’s part of the pitch for Sidewalk’s Toronto neighborhood. The company calculates the cost of living in Quayside will be 14 percent lower than the surrounding metro area. It believes timber-frame construction, modular units that can be assembled on site, microunits, and cohousing can significantly lower housing costs. Other ideas, like mixing office, production, institutional, and residential spaces together in buildings, do not draw on technology at all.
Many have tried to master-plan the vibrancy of an organic city; most have failed. You better believe a company named after Jane Jacobs has the lingo down: “The most exciting ways to activate the public realm are often a mix of traditional uses in flexible spaces,” the company’s proposal says. “The cafe that puts tables on the sidewalk, the teacher who uses a park for nature lessons, the artist who turns a street corner into a stage.” But is it really the case that that kind of street life can be built, as Sidewalk promises, on “a robust system of asset monitoring” that creates a reservation system for sidewalk space? No.
It sounds like this development could be an interesting mix of Jane Jacobs, New Urbanism, and Google. Or, it could be another splashy redevelopment project that Google eventually sells at a sizable profit.
- Building and maintaining essential infrastructure including water, power, gas, and telecommunications. A smaller development has the advantage of plugging into existing systems.
- American communities tend to be built in pieces rather than all at once. There is the issue whether people can build a development or city in a certain way and just expect community to happen – there is enough evidence from New Urbanist projects that it does not exactly work this way. One way around this is to build in stages and give the community time to develop, grow, and have its own history and identity.
- A development project often is working within existing political structures. Google can’t do whatever it wants in Toronto; it has to answer to local government. This could be quite a hindrance and could lead some tech companies to practice their city-building in environments where they have more local control.
- A city run by a private company versus one operating in a democratic system could be very different. Graber hints at this at the end of the piece: what happens if residents do not like Google’s ideas? The company town idea has issues. At the same time, a private firm could develop the property or community and then hand it over to local residents and government – this happens everywhere from developers and HOAs to Disney building Celebration.
All that said, it could be worthwhile to let some private firms do large-scale development like this to see if they can offer new features or solve common problems facing municipalities.