• 1bluepixel@lemmy.world
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    1 year ago

    The easy, low-cost solution is to build freight rail. But no, that’s communism and it doesn’t get a tech billionaire their extra billion.

    • Aux@lemmy.world
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      1 year ago

      Somehow capitalists all over the world love freight trains. It’s just US being dumb as always.

      • Primarily0617@kbin.social
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        1 year ago

        US rail freight is unironically some of the best in the world.

        Part of the reason US passenger rail sucks so much is because the network is largely owned by freight companies, so priority always goes to freight over passengers.

        • Iron Lynx@lemmy.world
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          1 year ago

          US freight rail looks great since for one, the freight railways dominate the scene, and for two, the US is up there in network distance as well as cargo transport volume in tonne kilometers. And of course, they have some very high operating margins.

          However, the devil’s in the details.

          For one, if we redefine the amount of cargo transported to be measured in US Dollar kilometers, they’re suddenly doing a trash job. Much of the cargo they move is fungible (it doesn’t matter what unit of this cargo you have, any kg is a good kg), bulky and not time sensitive. Things like coal, crude oil or gravel are disproportionately common freights on US rails, compared to other places.

          Secondly, they put a lot of trains besides the tracks. I recall seeing they managed to derail about 1700 trains a year. Most other train systems don’t even do a tenth of that in a decade, even when corrected for track mileage.

          Speaking of track mileage, US railroads actively reduce the amount and quality of track, while bitching & moaning to the government and the press that they’re overburdened. Meanwhile, they also operate a procedure of precision scheduled railroading, which I’ll spare you the details on, but let’s just say it’s not precise, it’s not scheduled and it’s barely railroading, and despite forcing some train crews to sit back and do nothing for hours, it still saves them one train crew. The only time they’ll actually expand is because either they really did have a bottleneck for decades, or something catastrophically fails.

          On top of that, the freight railroads do everything in their power to avoid capital spending, so they refuse to electrify their lines and/or to install more advanced signalling and train protection. One major fuel shock, and American railroads are on their knees while India, China and most of the EU are laughing. And most signalling is unenforced, or maybe functioning at the tech level of AWS.

          You just know that if the train in the East Palestine derailment was run not my Norfolk Southern, but by SBB Cargo, the Swiss national railways’ cargo branch, then

          1. The track would have been at least doubled, under wires, and secured using a very advanced standard of positive train control.
          2. The train would have been several trains, each hauled by electric locomotives.
          3. The disaster train, at best, would not even have made it out of the yard. At worst, it would have been stopped, and probably directed onto a siding, two towns prior for having a failing bearing.
          4. Passenger trains would have all the room to run down the track they need.
        • mondoman712@lemmy.ml
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          1 year ago

          The US freight rail industry isn’t some of the best in the world, it’s actually really quite terrible. It fails to maintain it’s infrastructure, can’t run to a schedule, frequently loses cargo, and causes ecological disasters. It is good at creating short term profits for shareholders, not being an effective transportation network. If you want more info, here’s a video that explains it better.

      • jscummy@sh.itjust.works
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        1 year ago

        US freight rail is fine and a lot of cargo goes by train for the most part. There’s still gotta be trucks to get to and from the terminal. Not many facilities have built in rail spurs, or the need to ship an entire train load at once for that matter

    • imBANO@lemmy.world
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      1 year ago

      Rails are indeed one of the cheapest, best scaling, and most reliable ways to move goods no doubt, but it also has a last mile problem.

      Just wanted to point out the solution isn’t as easy as “rails all things”. Trucks still do offer some situational advantages, and will still have their place in logistics.

      • Shayeta@feddit.de
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        1 year ago

        I agree with the sentiment, but did you not notice the “across the country” part of the title?

        • imBANO@lemmy.world
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          1 year ago

          Fair response. It’s likely due to the lack of rail infrastructure why this delivery was “across the country”. Rails are typically much cheaper per ton-mile than trucks. If a rail alternative existed, I’m fairly certain the economics would have forced the use of trains.

          However, I’d say the self driving part is still be a benefit that would improve truck utilization rate.

        • pingveno@lemmy.ml
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          1 year ago

          I did some digging. According to the article, the route went from Tulare, CA to Quakertown, PA. OpenRailwayMap is really good for this. Both have freight rail lines running directly through the heart of the town. Going by destination alone, this is kind of a pointless operation. Then again, the point was more to demonstrate the possibility of an autonomous truck rather than whether that particular route made any sense.

      • SpaceCowboy@lemmy.ca
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        1 year ago

        Cheaper than highways. The reason why long haul trucking exists is because the construction of highways is highly subsidized. Even then, it’s often more cost effective to use rail.

            • popcap200@lemmy.ml
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              1 year ago

              I’m not that guy, and I’m all for rail, but here’s an article that talks about it. https://seattletransitblog.com/2009/10/26/the-highway-vs-fixed-transit-debate/

              “While a few rail-transit lines may have had a marginal effect on rush-hour congestion, the cost is exorbitant. The average light-rail line under construction or in planning stages today costs $25 million per mile ($50 million per mile in both directions). Heavy rail costs more than twice as much.  By comparison, the average lane mile of freeway costs only about $5 to $10 million.”

              • Bob@feddit.nl
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                1 year ago

                I might be mistaken, but by that quote and given that every motorway has three lanes in each direction, or at least two I assume in the USA, the cost of the road is at least comparable and at most a bit dearer. I’d even say it constitutes fudging the numbers to pull the wool over.

                • DogMuffins@discuss.tchncs.de
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                  1 year ago

                  Only if you compare 3 roads to 1 track. If you’re arguing about which costs more then it doesn’t make sense to include the cost of the whole 3 lanes as all that traffic doesn’t need to go by rail.

                  • Bob@feddit.nl
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                    1 year ago

                    Well, the difference is that three lanes of traffic have about the same capacity for passengers as a single railway track, no?

              • png@discuss.tchncs.de
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                1 year ago

                But the average freeway is not 1-lane, but has many lanes. Also roadways have much higher maintenance costs than rail.

              • evranch@lemmy.ca
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                1 year ago

                I wonder if these high costs are due to it being passenger rail inside a major city. I’m curious if this cost applies to freight rail as well.

                Out here in the countryside it seems that a mile of freight rail should be worth much less than a mile of highway. Everything from easement size to site prep, equipment needed and bill of materials seems a fraction of that required for highway construction.

                As mentioned elsewhere the maintenance is minimal compared to a highway as well, with the trains plowing snow themselves and the rails being very hard-wearing. The only work we ever see them doing on the rail lines is occasionally replacing sleepers and fixing up the road crossings - and it’s heavy trucks that ruin those, not the trains.

              • Noughmad@programming.dev
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                1 year ago

                This is about light rail though, which is usually built in cities (or, at least between a city and its suburbs). So I wonder how much of the cost (for both rail and road) is for land rights.

            • Primarily0617@kbin.social
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              1 year ago

              I know that asking you to Google things is maybe a lot, but isn’t the answer pretty obvious if you think about it for more than five seconds?

              Roads are made out of what would otherwise be a waste product from refining oil, mixed with dirt. If you just leave it alone, it will basically just sit there.

              Rails are made out of steel, which is both expensive and rusts. Tolerances have to be tight. And if you fuck about with maintenance in rail, you get a train derailment.

                  • Malfeasant@lemm.ee
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                    1 year ago

                    No, it’s because your answer is overly simplistic. We don’t build one lane roads, we tend to build 3 or 4 in each direction, at least in cities.

                    Also, leave a road alone, it does not just sit there. In cold climates you get frost heaves, in hot climates asphalt is never truly “solid” so it gets ruts… water causes damage, plants grow through it…

                    Add in some of the other responses and we have a more complete picture. I’m not convinced. At best it might be a wash.

                    *edit* just realized you’re not the same person, sorry. My point still stands though.

      • R0cket_M00se@lemmy.world
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        1 year ago

        I wouldn’t exactly call removing nature and laying down the track “easy” either. That’s tens of thousands of miles of steel carving through the terrain.

        Also, we have a ton of rail, it’s just prioritized for freight over passenger transit. A high speed passenger rail network would be nice though.

        • Fedizen@lemmy.world
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          1 year ago

          compared to a 5 lane highway its a pittance - theres a reason why private rail companies can exist but private road companies largely don’t.

          The problem is there’s a lot more federal funding for the shittier solution so when budgetting are you going to build the thing the feds will pay 100% or 0%?

            • Fedizen@lemmy.world
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              1 year ago

              thats the thing though, a rail line can pay for itself, a road often can’t. Its easy to “create a new branch road” but when you add in all the externalized maintenance factors: policing traffic, emergencies, fueling stations, stormwater management, the costs per user, the costs per user per mile traveled, land use requirements per user (4 parking stalls per vehicle, multiple vehicles per person) etc.

              They often cannot pay for themselves, hence why the subsidies are necessary and why things like big box stores with huge parking lots are a net drain on most communities (its not just the low wages)

              If they could pay for themselves we’d see more companies that just build and rent private roads like train companies do.

              • Primarily0617@kbin.social
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                1 year ago
                • all of the factors you just listed also apply to railways
                • since railways are more expensive to construct and maintain than roadways, there are more cases in which a railway couldn’t pay for itself versus a roadway
                • why would a company build a private road when the government will do it for them?
                • this@sh.itjust.works
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                  1 year ago

                  “* all of the factors you just listed also apply to railways”

                  • massive Walmart style parking lots don’t factor if your urban planning is centered around public transit, and parking is definately one of the highest hidden costs of road infrastructure.

                  “* since railways are more expensive to construct and maintain than roadways, there are more cases in which a railway couldn’t pay for itself versus a roadway”

                  • yes, when people stubbornly refuse to use rail infrastructure or when rail/transit infrastructure is prioritized less than roads/car based transportation then of course its going to be less economically viable. Economies of scale and induced demand are a huge factor here.

                  “* why would a company build a private road when the government will do it for them?”

                  • good question, and yet we still have private roads and tollroads.
                  • Primarily0617@kbin.social
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                    1 year ago
                    • trains still need sidings, along with a bunch of marshaling infrastructure that doesn’t really have an equivalent for cars
                    • yes the reason a rail line to take you directly from your house to your local convenience store wouldn’t be profitable is because people would refuse to use it
                    • what argument are you making here? this was in response to how rare private roads are in comparison to private rail, and your response is that actually they’re not rare? are you just trying to disagree with everything i’m saying for the sake of disagreeing?
    • Buelldozer@lemmy.today
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      1 year ago

      There is nothing low cost or easy about building coast to coast freight rail. It would take a minimum of 20 years and cost billions.

      • pingveno@lemmy.ml
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        1 year ago

        The US has had a transcontinental railroad network for over a century. The Western US was initially settled largely on railway stops, land grants, and mandatory passenger service. The passenger service was one of the conditions for the land grants.

        • Buelldozer@lemmy.today
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          1 year ago

          The US has had a transcontinental railroad network for over a century.

          Sure, now try and figure out the expense and time required to build another one NOW, not in 1890 but in 2023. The right of ways alone may take you until 2123 to get sorted out and I really suspect that the Chinese aren’t going to show up to work for pennies a day to build the thing.

          The passenger service was one of the conditions for the land grants.

          We aren’t talking about Passenger Service. We’re talking about Cargo Service and since we already have one TC Rail System it follows that the meme is agitating that we build another one.

          It would take decades and cost billions, probably tens of billions.