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The minutes from One Delisle's Design Review Panel meeting were just published. They are public and available on the City of Toronto's website, here. The project was on the December 13, 2018 agenda.
No project is ever perfect, but here are two paragraphs from the minutes that I think do it justice:
The Panel thought the proposal had an "iconographic landmark quality to it". Numerous members pointed out that it's (sic) siting at a transitional "hinge point" on Yonge St would also lend itself to iconic placemaking as well as a striking addition to the view down the Yonge corridor.
The Panel was excited to have this type of sophisticated design come to Toronto. Many members felt that the massing and design solution would be a powerful and beautiful addition to the skyline. Several members commented that the proposal could become "a building with a name" similar to landmark towers in London, England. One member suggested that Toronto could use more buildings with personality.
Lots of buildings, of course, have names. What is really being discussed is a building with an identity that resonates with people in a meaningful way and that becomes associated with a particular place.
But let's not forget that being "iconic" is only one part of this equation. The goal here is ambitious architecture with genuine civic value. And if you're at all familiar with the project and broader ideas for the block, I would hope that mission is clear.
I just discovered the work of Italian photographer, Paolo Pettigiani. He specializes in something called infrared photography, which is photography that captures the wavelengths of light that generally aren't visible to us humans.
Paolo shoots with a full spectrum Nikon D750. What this means is that the camera's sensor is sensitive to, well, the full spectrum of light: UV, visible, and infrared. Using this photography technique, he has coined something he calls "InfraScapes."
Here are a few of his photos from Dubai (source):
Last weekend I went by Sidewalk Toronto's "experimental workspace" at 307 Lake Shore Blvd East. It is open to the public every Sunday from 11am to 5pm if you'd like to drop in.
This week they had their #BuildingRaincoat on display, which is an adjustable awning system designed to protect public sidewalks, mitigate the impacts of adverse weather, and improve outdoor comfort.
Also installed were a number of the paving systems that they are currently piloting. They're working with over 20 different vendors to try and create the "holy grail" of street paving.
They define that as a system capable of the following four key features: modularity, heating, lighting, and permeability. Here's an example of what one of them looked like (it was snowing at the time and, yes, Doc Martens):
The reason these photos look the way that they do is because anything with chlorophyll -- such as grass and trees -- really reflects infrared light. The result is a generally muted landscape with pops of pink. Perhaps this could be used as a technique to visually evaluate the greenness of our cities.
All photos by Paolo Pettigiani
With modularity, the goal is to make it possible for a single person to be able to pull up and replace one of the hexagonal slabs. This would dramatically change how we repair and patch our roads. Supposedly, they're also more resistant to cracks, which means fewer potholes.
The key benefit of a heated paving system is an obvious one. When needed, their test system automatically heats the slabs to 2-4 degrees celsius in order to melt any snow and/or ice. That's as warm as you need apparently.
They have two heating systems running at 307. The first is hydronic (fluid in pipes just below the pavement) and the second is conductive heating (thin conductive film in or under the pavement).
I'm sure many of you will be questioning the environmental and carbon impact of a heated public realm. And that is certainly a good question. But the status quo in this city involves about 131,000 tons of road salts per year. That's a problem.
The lighting feature is pretty neat because there are a variety of different use cases beyond just demarcating space. One example that Sidewalk gives is that it could be used in a bike lane to tell you how fast you need to ride in order to hit all green lights.
Finally, permeability matters because it minimizes runoff and allows water to be absorbed in situ. The tradeoff is that it makes the slabs structurally weaker. So that is still being worked on.
I am thrilled to see this sort of urban innovation taking place right here in the city. If you haven't already, I recommend checking out 307.
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