It's basically solved. Sodium batteries are cheaper and much more durable than lithium batteries, and are currently being commercialized. Their only downside is that they are heavier, but that does not matter for grid-scale storage.
Robbity
Yeah but there's no more "get out of the rer at the wrong stop and you're fucked" at least !
They unified the ticket system last year, you can go anywhere with one ticket now.
Barely made a dent commercially, but put the company in a difficult financial situation where build quality was a bit lower and cars a bit more expensive for a while.
The point of these punishments should never be to kill a company, but to hurt investors, who are ultimately responsible for setting the CEOs agenda.
And, well, VW stock is still down about -80% compared to pre-dieselgate. So I would say eurocapitalism working as intended.
Then they will unironically call it the freedom OS
No, what did it was removing headphone jacks and selling only crappy non-repairable headphones.
This is known as the cost disease. As manufacturing gets increasingly optimized, automated and cheap, the share of income that needs to be spent on everything else increases. For example, housing and services like live entertainment or healthcare.
shovel
We said stone age.
And if you're in France, don't use TurboTax, use the official government website that calculates everything for you reliably every year :o
Well yes it's ridiculous we have (in EU) a mandatory warranty of only 2 years on anything electronic.
Phones should be 5 years. Appliances should be 10 and cars 15 or 200k kilometers. How have we normalized the fact that it's okay for a car to break down after two years and the manufacturer is not on the hook ?
That's kind of irrelevant.
Nuclear handles the base power generation. Grid storage is meant to handle peaks. It needs to be cheaper than coal, which is also used for peaks.
Anyway, grid storage is already about 200$ per installed kw with lithium. If sodium gets us to 100$, a 1GW installation comparable to a nuclear plant would cost 100 million. That's like 150 to 300x cheaper than a nuclear plant. And a plant takes years to build, decades even. A storage facility takes days or weeks.
Of course that does not count energy generation, but grid scale storage basically stores free excess energy from nuclear and renewables. So they actually improve the cost efficiency of nuclear and renewables, they don't compete with them.