japan also has tunnel infrastructure for cars. one of my most vivid memories of visiting there is driving in and out of many-miles-long tunnels, and coming out of the last one smack dab in the middle of kobe. it was magical.
you'll never get change if your goal is to make cars so inconvenient that it pisses off the overwhelming majority of voters. cars are here to stay, so let's accept that reality and work around it. what you can do is demonstrate a better version of the world that people can get behind. but yes, it's not to create more car infrastrastructure, but actually less, because tunnels are expensive, so we'd be more selective about where to put roads. then we can also strategically reduce street area dedicated solely to cars (particularly street parking, but also lane number and width), reclaiming much of our limited surface area for people first.
> "Then, the only vehicles using the streets are mostly taxis (they don't need parking) and trucks, not personal cars. Narrow streets + no parking lots means buildings are much closer together and the city is dense enough for walking and cycling (with the help of subways of course)."
yes, let's build denser/closer together, build trains/dedicated busways, and let's not build (surface) parking lots. that's not incompatible.
off of the underground roads, you can put central, underground parking to serve urban neighborhoods and eliminate the need for permanent street parking (obviously services could still have surface space for intermittent parking). you could have fun little green alleyways aboveground (like in japan!) to access the central parking lot. you could even use a single underground car alley under the middle of a primarily residential block to provide access to underground garages under homes/apartment buildings. imagine how cool it would be to replace the street between you and your neighbor and set up a sports field or a garden or a picnic area, or any number of possibilities (even a whole row of new housing could fit down most "residential streets" in many places).
>you'll never get change if your goal is to make cars so inconvenient that it pisses off the overwhelming majority of voters. cars are here to stay, so let's accept that reality and work around it.
What world do you live in? In my world, cars are extremely inconvenient. They're expensive, the parking is very limited and expensive, and to go anywhere you usually have to take toll roads, which are expensive. As a result, most people don't have a car, and use the subway, or take trains between cities.
>apan also has tunnel infrastructure for cars. one of my most vivid memories of visiting there is driving in and out of many-miles-long tunnels, and coming out of the last one smack dab in the middle of kobe. it was magical.
They're not highly common in Japanese cities. There are a bunch of car tunnels in the mountains though (no subways there). They tend to be really narrow; there's no way to pass in them.
>then we can also strategically reduce street area dedicated solely to cars (particularly street parking
Do you have any clue how much it would cost to build gigantic underground parking garages? Or how much the parking fees would be? This is lunacy.
the tunnels i went through in japan were all at least 2 lanes in each direction. there were plenty of cars and traffic in the cities i visited so it can't be that inconvenient.
it would be roughly $600B to build enough neighborhood parking garages in LA to serve all its residents. that's just half a year's worth of GDP, which is not nothing, but certainly within reach. with just that, LA could remove all on-street parking in neighborhoods and turn it into bike lanes and/or extend the curbs to add more trees and sidewalk.
you'll never get change if your goal is to make cars so inconvenient that it pisses off the overwhelming majority of voters. cars are here to stay, so let's accept that reality and work around it. what you can do is demonstrate a better version of the world that people can get behind. but yes, it's not to create more car infrastrastructure, but actually less, because tunnels are expensive, so we'd be more selective about where to put roads. then we can also strategically reduce street area dedicated solely to cars (particularly street parking, but also lane number and width), reclaiming much of our limited surface area for people first.
> "Then, the only vehicles using the streets are mostly taxis (they don't need parking) and trucks, not personal cars. Narrow streets + no parking lots means buildings are much closer together and the city is dense enough for walking and cycling (with the help of subways of course)."
yes, let's build denser/closer together, build trains/dedicated busways, and let's not build (surface) parking lots. that's not incompatible.
off of the underground roads, you can put central, underground parking to serve urban neighborhoods and eliminate the need for permanent street parking (obviously services could still have surface space for intermittent parking). you could have fun little green alleyways aboveground (like in japan!) to access the central parking lot. you could even use a single underground car alley under the middle of a primarily residential block to provide access to underground garages under homes/apartment buildings. imagine how cool it would be to replace the street between you and your neighbor and set up a sports field or a garden or a picnic area, or any number of possibilities (even a whole row of new housing could fit down most "residential streets" in many places).