Ok, but the global vehicle fleet is like 1.4
billion with a b
20 million is roughly 1/4 of
one years sales.
And I think is grossly optimistic.
Also I'm not sure he actually said that? Do you have a quote?
Nearest I can find is that he said they'd offer a 5x increase in utility, because they'd be operating say 60 hours a week instead of the 12 a nr
This means they would be used for around 60 hours a week, rather than 12, he said, which is "roughly a five times increase in utility."
But of course that's not the same as replacing 5 actual cars- sometimes they'll be sitting waiting for a hail. Sometimes they'll be driving TO a hail. Sometimes they'll be charging. And some fair chunk of the hours they are carrying passengers are hours
not replacing a regular car at all, but replacing the hours a normal taxi or uber with a driver was providing.
Source for the 5x utility thing here:
Elon Musk says self-driving Tesla robotaxis can help justify the company's $800 billion valuation
Personally- once there's enough in service, I expect it'll replace a LOT of 2nd or 3rd cars.
And a relatively small number of primary cars.
People
really like owning a car.
Even in NYC where owning a car makes basically 0 sense TODAY the ownership rate is shockingly high.
Plus it relies on something being ready that Elon has promised is about to be ready since at least 2017- but that's a whole other topic.
You seem to have skipped over that most of BHs insurance companies are things
other than car insurance- all in areas Tesla has expressed no interest.
Seems like you just did?
From what I'm finding U.S. freight railroads logged 542,203 carloads and intermodal units for the week ending Dec. 5, 2020 for example.
Coal is about 12% of that volume. Notable but not THAT massive.
Presumably some of that will be made up transporting OTHER things in an alt-energy economy like solar panels, large battery packs, and hardware for hydro, wind, geo, etc... and also with... exported coal- something that's likely to remain a thing for a while yet as not every country is gonna have a next-gen transition as far as every other.
Petroleum is an almost insignificant amount of their shipments (roughly 2%- and we're still gonna need plastic and petrol-based lubricants and such in the EV future).
That kinda reinforces my point. They've been actively working toward renewable transition stuff for a long time. Even 5 years ago 1/3rd of their total GENERATION of power was already renewables.
I don't see solar rooftops and microgrids being the primary form of power in a lot of densely populated areas which are potentially terrible for it and likely can't locally produce enough to meet needs.
Doubly so for dense low income areas.
And some power will continue to be wind, geothermal, nuclear, and hydro- plus large scale solar- which will need transmission as well.
Tesla has told us they'll still not have all the batteries they want
for cars by 2030- I think a lot of decently well-off folks will have solar roofs and powerwalls by 2030... I expect they'd still be well in the minority of homes though... (there'll also be a lot more megapack type storage deployed- and it's one of the places BHE might well be buying
from Tesla.).
Certainly SOME energy companies will be slower than others to consider the future and move toward it... but from my reading BHEs less likely to be one of those compared to many others.
To paraphrase the old bear joke- they don't need to be faster than Tesla- they just need to faster than a decent % of other companies. And in both rail and energy that appears to be true.
Worth noting from your own quote- they began their 18 billion dollar push toward transmission of renewables in 2006.
2 years before Tesla delivered their first production car.
Likewise their rail company was making moves toward planning for electrification to eventually replace DE locomotives within about a year of the first Roadster being delivered.
Buffett is certainly conservative. But he (and the people he has directly running these companies) are not idiots- and they're not ignorant of what direction their own industries are heading.
In fact- the change might be
good for them if for example their rail systems are years ahead on electrification compared to Union Pacific (and that appears to be exactly the case).
Because even if TOTAL rail volume shrank some, THEIR volume might well
increase as they're able to offer lower cost BEV train freight versus UP still charging diesel powered rates.