I always find this so funny, like people are talking “needing to innovate to solve the climate crisis”. like, FFS, WE’VE HAD ELECTRIC TRAINS FOR OVER 100 YEARS!
They don’t even need batteries! They just need a power line and a little hook!
Wait… Less rolling resistance is superior to more rolling resistance? How come?
Different efficiency in the engines? Energy sources? Manufactoring costs?
Operational costs? Personell costs? Infrastructure costs?
Adam something has been saying this for ages now… We have the solutions, the problem is greed
Adam Something is a dick though. His urbanism-videos are well-meant but they’re mostly him stating obvious facts angrily, and he’s openly a European militarist and a Russophobe.
Edit: found this post saying “nuclear war actually isn’t that bad guys”
Aren’t we all Russophobes at the moment? I think you need to be more specific.
Russophobe = racist towards Russians. You can be critical of the proto-fascist regime in modern Russia without engaging in racism towards Russian people themselves, in the same way that I condemn the American government and institutions for the invasion of Iraq without blaming the citizens and without cheering every time an American soldier was killed.
Can’t remember Adam something saying anything bad against Russians except Putin and his cronies… You seem to have anyone to pick with him and started exaggerating stuff
He was posting memes in his community tab and that of his second channel (Adam Something else), some of which he later deleted, saying that “nuclear war isn’t that bad”, promoting a service where you could pay so that Ukrainian military would write memes on artillery shells and record themselves firing them, calling Russians “orcs”, etc.
If you don’t think that’s wrong, imagine a YouTuber posting the website of the Iraqi military where you could pay to write memes in RPG-7 rounds fired to American soldiers during the invasion of Iraq, calling all americans “orcs” and wishing that nuclear weapons are used against them.
I’m not American… But in both cases, Americans and Russians are the unprovoked invasion force, they may not be orcs but they play the part
Idk, when I was in Mississippi they were cutting down giant live-oaks to make room for a shitty gas station. It was like watching the orcs rip out the trees around Isengard.
I’m not American either, but rather than laughing at the death of American soldiers, I’m sad that young men were deceived by their institutions and governments (or outright conscripted) into inflicting suffering and death and suffering it themselves.
Thanks for posting this. We knew this for a long time, didn’t we? How did Trucks ever win out in long range land-based transport?
Massive subsidies.
Railroads have to pay to maintain the tracks they run on. They also have to pay property tax for owning the rails and land.
Trucks run on public highways that the government pays for. Trucks do pay taxes, but not nearly as much as they would need to to cover the wear they cause to the roads.
If all freight had to fully fund their own infrastructure, overland cargo would be almost exclusively carried by rail, even more so if they had to cover the damages of their carbon and particulate emissions.
To add to this for people who don’t know, road wear scales at a power of 4 with the weight.
So if a vehicle is 2x as heavy it causes 16x as much damage to the road
The average car weighs approximy 4000 lbs.
The ford f-150 is about 5000 lbs, which causes 2.4 times the road wear as the average car.
A big rig with no trailer weighs about 20,000 lbs, which causes 625 times the road wear as the average car.
An truck with an empty trailer weighs 30,000 lbs, causing 3,200 times the road wear as the average car.
A truck with a medium load weighs about 55,000 lbs, which causes 36,000 times the road wear.
A truck operating at the federal weight limit of 80,000 lbs causes 160,000 times the road wear as the average car.
But it gets worse. The average car driver drives 13,000 miles per year. Long haul trucks drive an average of 100,000 miles per year. They are commercial vehicles driving during most of a workday. Trucks drive 8 times further.
In comparison to the average car, a truck hauling medium loads causes around 288,000 times more road wear than a normal passenger car.
Trucks cost more to register than passenger cars, they pay slightly more in tax, but nowhere near the 288,000 times they should.
Trucks are economonically viable entirely due to the massive subsidies they get for being grossly undercharged for the roads they run on.
Edit: On reflection my numbers are probably too high, and extrapolating the available studies to big rigs is probably unreasonable. Trucks have per axle/tire weight limits. Bigger trucks have more axles. A truck with twice the weight distributed across twice the number of wheels will probably be closer to twice the wear than what I predicted. Not enough to negate the conclusion, but real numbers are probably not quite as high as I predicted.
Throw that in there with factory farming, fossil fuels, airlines, and a bunch of other things that the government shovels money into.
Adding to your edits, you have to divide the weight by the number of tires before raising it to the 4th power then you multiply that new number by the number of tires. That will give you more accurate numbers
Electric cars come to mind.
With current technology, an EV might be expected to be 20% heavier than a comparable ICE car. 1.2^4 = 2. Twice the road west might look like a lot, until you realize just how much road wear is dominated by bigger vehicles. The neighbor in the bro-dozer that’s twice as heavy, so sixteen times the road wear. Then again that one semi driving by wearing the road like thousands of cars, and that’s before you count the fixed axle rear wheels destroying the pavement as the tires move laterally on turns.
While an EVs weight is technically a problem for road wear and we do need to work on it, it’s far dwarfed by existing overly large vehicles. We have bigger things to worry about. Literally, in this case.
Big vehicles do cause damage for sure. Does the frequency of repeated force caused by the exponentially larger number of EVs on the road year over year cause roads to wear out faster though? If so, it seems like cause for more than a shrug of concern.
I do agree it’s an issue, but it’s a smaller issue than the ever ending creasing adoption of full sized trucks for personal use, and both are smaller impact than semis. I’m all for efficiency standards that encourage reduced vehicle weight. I’m all for weight based tolls or taxes so all vehicles pay a more fair share of the damage they do. But it’s disingenuous to blame EVs
Fair! Not blaming them fwiw.
NAZIs, I guess?
(No, seriously: Nazi Germany invented Autobahns to help blitzkrieg tactics, then Eisenhower saw the strategic advantage and copied them to create the Interstate Highway System, then everyone else copied the US.)
While the Nazi’s rolled out the Autobahn, it had little to no military significance. Interior movements biased trains to reduce fuel costs. And how exactly would an interior road help a blitzkrieg tactic into another country?
By bringing quickly the men and resources needed at the border with little to no time for the defenders to prepare?
No they didn’t, they took credit for the previous administration: https://www.dw.com/en/the-myth-of-hitlers-role-in-building-the-autobahn/a-16144981
As a guy who knows nothing about much. I loves me some trains. More trains please.
Coming from a transport modeller, the title of this article is incredibly flawed, and the write up should row back a bit.
The study itself seems great; looking in detail at the carbon cost of a transport mode throughout its lifecycle. However, it emphatically shouldn’t be used to inform transport policy on its own.
This will have a focus on the UK, as this is what I’m familiar with.
Rail schemes, particularly heavy rail, has massively high start up costs due to all the engineering that has to go in place (because if rail goes wrong, it tends to go very wrong, and so the rail industry and legislation is naturally very cautious).
We don’t just need to get to net zero; we need to get to net zero fast. Bus rapid transit is much faster to get off the ground, and can be electrified by putting batteries in and having quick charging at certain stops and, crucially, has a capx that a cash strapped local government is more likely to swallow.
What really annoys me about this is that we had good rail infrastructure here in Germany, then it got privatized in the 90s, which made it shit over the last few decades, which means everything is transported via trucks now, which just puts those costs onto the more expensive roads. Like, that was just a bad decision even before the public cared about climate change.
It’s the whole neoliberal “sell everything not nailed down” approach to government infrastructure that was taken right across the Western world, even from ostensibly left-wing parties. Turns out you can get some cheap money from selling things off and get to brag about a surplus. Who cares that you eventually run out of things to sell and are left with expensive infrastructure and services that only private companies can profit from, that’s a future government’s problem!
Sell things that you’re making profit off of to make money quickly instead of making money long term? Genius!
Politicians can spin that they fixed the budget if they’re not concerned about the inevitable time-bomb they’re handing the next administration!
We all love complaining but when looking at the big picture, Germany still has great rail. Could it be better? Yes, it’s wasted potential. But as someone from southern Europe, this is great. But can’t wait to move to a better place.
