Yeah, the total direct monetary cost of maintaining low-density car-dependant cities is extremely high: road construction & maintenance, plumbing and electrical, parking lots taking valuable space that could be used for housing or workplaces, insurance for personal and commercial vehicles, maintenance and upkeep, gas, and probably many more I’ve missed.
And on top of all of that, the externalized monetary costs are also high: medical costs from all the deaths or injuries due to collisions (the stats are honestly depressing), medical costs due to less physical activity across the population, environmental damage, time wasted due to traffic, slower delivery times for long-haul trucks, and probably many more I’ve missed.
And on top of all of THAT the intangible costs are also high: isolation from the people and communities directly around you, less customers for small businesses that rely on foot traffic and have no parking space, increasing polarization between urban/suburban/rural populations, and probably many more I’ve missed.
Side note for the people that still really need cars in their lives (workers in rural areas, people living in suburbs, etc.), pushing for better transit and city planning will directly benefit you. If less people have cars: gas prices will be lower (supply and demand), road construction and upkeep will be cheaper, traffic will be better for you directly, and more. I always fear that pro-transit, pro-urban planning folks (me included) come off as dismissive. There are definitely people who will still need cars in their lives. The goal is to catch the many millions of people who could probably replace their car usage if transit systems and cities were built better.
People will always do what is easiest/best for them, we need to keep pushing towards systems that make sense.
pushing for better transit
Eh, I’m still not sold on transit (for people). If you live in a well designed city, everything should be right there in front of you, no more than steps away. The need to move further than your feet (or wheelchair, if that’s your thing) can reasonably allow is a straight up urban planning failure.
I can buy into the idea that, given our existing urban planning failures, it is better than nothing. As a bandaid, sure. But in the context of looking to build the world in which we want to live, why settle for bandaids? Why not go straight to building cities properly, thereby having no need to move people around with external propulsion at all?
Those in the rural parts are a harder problem, but it seems you think the car is still their best option. So, when does transit become useful?
Is it the freight transit infrastructure you see as needing improvement? It is true that, even with the best laid plans, we are not in a place to give that up yet. As interesting as vertical farms are, the technology just isn’t there yet to supplant food grown in rural areas, never mind things like lumber and other commodities that aren’t usually found in cities.
But when it comes to people, concentrating them close together is kind of a city’s whole deal. Why then pretend it is a rural area that requires travel over long distances?
What if I have a friend on the other side of town and we are meeting up at a restaurant on their side of town? Or maybe there is a high speed rail connecting a few cities and now I can visit my parents the next city over by taking the train. Or maybe I didnt manage to find a job in the more walkable part of town (we cant fix cities over night) but the transit hub can connect me to my job. Or maybe I usually walk the 20 minutes but I injured my leg and its only 5 minutes of walking if I take the bus.
I think transit belongs within a well designed city and for intercity connections. Even with the best urban planning, some cities will just be too big to get everywhere in the city just by walking. Some people might be fine staying in their neighborhood but others will want to see other people, try different restaurants, shop different places.
I would add people who change jobs and households with more than one worker.
Nobody is going to move every time they change jobs.
Approximately nobody is going to live close enough to the workplace of everyone in the household who works.
