One way is to stop the war on cars. I see many cities basically making driving purposely bad. Super low speed limits, speed bumps, unnecessary bike lanes, poorly timed traffic lights, no right turn on red, etc. It’s all the typical pro bike anti car stuff but it hurts traffic. They never measure travel times in a transparent way as they make these destructive changes.
How we can reduce traffic congestion
91–100 of 373 posts
Re: How we can reduce traffic congestion
#92Earlier quoted context omitted.
A random factoid that will always stick in my brain is that the damage a vehicle does to a road is proportional to the weight on an axel...to the fourth power. I suspect rerouting semis to the roadway is by far the greatest factor.
Another random fact is that Norman Mailer coined ‘factoid’ to refer to a fabrication presented as fact, but now means the opposite (as in, a fact presented as a fact, not a fact presented as fabrication). So it’s now one of those words like ‘literally’ which can be its own antonym.
My pet peeve is people claiming "literally" is now being used to mean the opposite. It is never used that way. When people use "literally" in the weakened and figurative way, they are not using it to mean "figuratively". They are using it to mean "very much".
Re: How we can reduce traffic congestion
#93Earlier quoted context omitted.
The best way is to change our communities, even if that takes time and money.
It is difficult for me to admit I'm an idiot but when I was younger and living in an apartment, I loved the idea of a single family home. And now that I'm living in a single family home, I feel like I was wrong all along. Not that I want to go back to the apartment I was in before. Dear lord no but the idea of a mixed use building not too tall only like first floor with high ceilings for business or shops with two or…
Do you have kids? I feel like apartment living as a family is worse than a spacious single family home and yard and all that. I suspect that preference holds true for most people.
Re: How we can reduce traffic congestion
#94Earlier quoted context omitted.
What if you don't want to live in a dense community?
Well just live somewhere that is so lacking in density there is no congestion. Or a small town that is surrounded by farms. Just avoid suburban housing as far as the eye can see with a limited number of roads everyone gets funneled on to.
I’ve done that and those areas change over time. A town becomes more like a small city. A small city becomes more dense. Etc. Then all the urbanists move the goal posts and ask why you didn’t live somewhere else.
Re: How we can reduce traffic congestion
#95> For this study, the Google Maps algorithm was modified to prefer alternative routes with similar travel times and segment types, effectively guiding trips away from the pre-selected congested segments > Over a six month period, we adopted a city-wide switchback (also known as crossover) experimental design, alternating between this treatment and the control (unaltered) routing algorithm over consecutive days to app…
The south SF Bay Area cities of Los Gatos and Monte Sereno have persistent problems with traffic gridlock during summer weekends and holidays due to navigation apps routing drivers off of southbound SR-17 and onto surface streets. It gets so bad that residents literally can't get out of their own driveways and emergency response vehicles can't move. There actually did used to be train service from San Jose to Santa C…
It can’t be helped. Roads are not only locally funded and the only thing allowing residents to free-ride on everyone else’s contribution to this commons is the information asymmetry. It’s similar to the fact that San Franciscans and Athertonians have “slow streets / no through streets” which allow a few to retain exclusive road use for themselves.
With increased information comes more efficient utilization and no doubt the free-riders will find that troubling since it’s no longer a free ride with the asymmetric effect where they can use my roads but I can’t use theirs.
In an ideal world, we would use our Fastraks to charge for marginal road use and a locality can recoup capital investments it made by charging appropriately for marginal use.
Re: How we can reduce traffic congestion
#96Earlier quoted context omitted.
Well just live somewhere that is so lacking in density there is no congestion. Or a small town that is surrounded by farms. Just avoid suburban housing as far as the eye can see with a limited number of roads everyone gets funneled on to.
I’ve done that and those areas change over time. A town becomes more like a small city. A small city becomes more dense. Etc. Then all the urbanists move the goal posts and ask why you didn’t live somewhere else.
Very case dependent of course. There are loads of small towns that have stagnant or shrinking populations all across the US.
Re: How we can reduce traffic congestion
#97100% remote unless absolutely required. Professions like doctors, cooks, massage therapists. This will clear 95% of traffic. Start with mandatory remote for all software jobs.
Re: How we can reduce traffic congestion
#98Re: How we can reduce traffic congestion
#99Re: How we can reduce traffic congestion
#100One way is to stop the war on cars. I see many cities basically making driving purposely bad. Super low speed limits, speed bumps, unnecessary bike lanes, poorly timed traffic lights, no right turn on red, etc. It’s all the typical pro bike anti car stuff but it hurts traffic. They never measure travel times in a transparent way as they make these destructive changes.
The only way to stop congestion is to get cars off the road.
Cars are the congestion. There is no other definition, and no other solution.
HOW you get cars off the road is worthy of debate. Pretending that there's a "war on cars" is not and never has been. Cars and their drivers have been subsidized for more than a century, never paying the full cost of the damage that they do to the environment, the roads, etc.
1. Car taxes / registrations should be based on weight and energy usage inefficiency and ratchet up quickly for personal vehicles that are larger than some sensible size based on pedestrian safety at no more than 30 kph. (Drivers of modern pickup trucks and SUVs cannot see pedestrians shorter than ~1.7m at ~5m, and the fact that their fronts are basically walls mean that those pedestrians are more likely to be killed on impact or bounced under the tires.)
2. There should absolutely be congestion pricing to enter downtown locations during the day or other times when vehicular traffic will be high. Yes, that means that most deliveries by transport truck would need to be staged into smaller vehicles and delivered to the businesses needing them, or delivered overnight.
3. Uber, Lyft, and Waymo are part of the problem and should be treated as such.
4. There should be more investment in public transit. Paid for by increased registrations and congestion pricing, preferentially. Fares should be reduced, ideally to free. More use of public transit makes it safer and incentivizes making it faster.
5. There should absolutely be more bike lanes in pretty much every city. It's called induced demand and once the infrastructure is safe, you will see increased usage by all sorts of alternative mobility users (but mini e-motorcycles should be licensed just like regular motorcycles and should not be using the mobility infrastructure).
6. Pedestrian and wheelchair users matter first and foremost over any other road user (bikes, scooters, cars, etc.).
We've had 50+ years of Robert Moses being proved wrong. It's time to design cities around people, not around cars. Call that a war on cars if you want, but it's not: it's a war for peoples' quality of life. Cars can be part of the solution, but they need to be treated like the problem they are first.