• Fedizen@lemmy.world
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          1 year ago

          How many private road networks exist in the US?

          The problem is a lot of the costs of highways are externalized: cars are more expensive to run than trains, parking is more space costly, roads require dedicating much larger amounts of space for lower capacity. The reality is car roads cost more but are subsidized more.

          • Primarily0617@kbin.social
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            1 year ago

            The cost to construct a new rail connection is significantly higher than the cost to construct a new road connection. Subsidies don’t enter into it.

            If somebody says they have an easy and low cost solution for you, you’d be annoyed if it turned out that it was actually far harder and pricier until maybe 50 years down the line.

            • Isoprenoid@programming.dev
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              1 year ago

              The cost to construct a new rail connection is significantly higher than the cost to construct a new road connection.

              Correct. Now compare the cost of maintenance, and then compare the cost of actually moving the items.

              Let’s see which comes out on top when we compare all costs, not just the cost of building.

              • Primarily0617@kbin.social
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                1 year ago

                rail lines are also more expensive than roads to maintain

                the cost of moving your items depends entirely on how many items you move—sometimes roads will be cheaper, and sometimes rails will be cheaper

            • Fedizen@lemmy.world
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              1 year ago

              Maybe consider different framing: If 50 years ago we had budgeted as much public money on public railroads as roads, we’d be in a much better position today and its even more likely this trend will continue.

        • kameecoding@lemmy.world
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          1 year ago

          https://www.strongtowns.org/journal/2020/1/27/how-much-does-a-mile-of-road-actually-cost

          for railways it’s 1-2 million by most estimates, of course land acquisition has to be talen into account too but that’s true for roads too.

          then there are the efficiency and maintaince costs. first of all if you are building tracka you can electrify it right away meaning you have a very green mode of transporting both people and cargo.

          and efficiency wise google says trains are 3-4x more efficient than trucks (semis)

          you also have to consider the electrification of trucks, if you need trucks to go across the country to hail stuff, eiher they need large batteries, which is more weight and thus more wear and tear on the roads or you need to maintain an extremely inefficient Hydrogen ecosystem which has 30% or so efficiency compared to the 85-90% of BEVs.

          wouldn’t it make more sense to havw smaller semis with less range and thus smaller batteries that just hauls stuff in the final miles? from the cargo train depot to the intended destination?

    • 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?
          • kameecoding@lemmy.world
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            1 year ago

            it’s kind of an agenda pushing shit to compare high speed rail with highways, high speed railroads compete with airplanes not cars, on a regular track you can reach 150km/h easily and those cost a fraction and that’s already more than the 130km/h limit of highways in Europe

    • 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.