Online shopping has removed some proportion of the reason people would visit a city downtown. Remote working has removed some proportion of the reason people would be in a city downtown. There has to be some unreproducible draw to get people to go to a city: The Vatican/Mona Lisa; food and culture not available elsewhere, etc. Conversely the city has to be not a s.hole.
It’s interesting to me that it hasn’t depressed commercial real estate prices all that much. Rents are still crazy expensive, with many vacant storefronts and even entire buildings along the light rail lines. The market forces around commercial real estate seem disconnected from reality in a surprising and unintuitive way.
Still, downtowns can be cyclical. NYC in the 70s is a prime example. The days of Taxi Driver are long gone. I guess the question is what stimulus needs to be applied to kickstart the turnaround process.
I do think an S-Bahn style service would be interesting to pursue. Or even just regular commuter rail. The MAX is too slow for long distance commuting (it's usually faster just to sit in traffic), and it crucially doesn't go into Vancouver yet.
I was just ideating on Portland traffic, dawg
I think of Portland, Oregon, where the tracks run north/south along the river. You can see them sitting there empty while you're stuck in traffic on I-5, which runs parallel. Running a commuter rail or light rail on those things would make life a lot less miserable trying to get around the city.
This one describes an interesting thermal pathway that uses barium. It stands alongside calcium looping (https://en.wikipedia.org/wiki/Calcium_looping), although this is slightly better in that the temperatures involved are lower and the materials are easier to regenerate.
I'm personally interested in electrochemical pathways to generate fuels, although it seems like these are even further away from commercialization.
1. Such a device will require significant local compute, generating a lot of heat. It cannot be too close to the body, and require efficient cooling. In the cowboy hat, the processing can be placed above the head in the bucket of the hat, and the cooling dispersed in a large surface area around the brim
2. Such a device requires 360 degree camera vision, thus cannot be a backpack or vest type design (which also bring heat too close to the body). It also must be close to eye level (cannot be shoes).
3. Has to be able to be worn in any environment, with any style. A cowboy hat is great for sun protection, and in the rain.
uBlock Origin is easier and cheaper to set up, less maintenance, and more effective.
When I ran it, I ran into various hard-to-diagnose compatibility issues on different devices. Or, guests coming over and having their various websites be broken in ways that I'd have to troubleshoot.
If the model could plan ahead well, set up good functions, pull from standard libraries, etc., it would be instantly better than most humans.
If it had a sense of real-world applications, physics, etc., well, it would be superhuman.
Is anyone working on this right now? If so I'd love to contribute.
Also, the dish itself was really cool. Kann served it as sashimi, along with a bunch of small pickled things and a hunk of smoked watermelon.