But we know what it really is all about - selling more cars.
It isn’t even about selling more cars at this point, it’s about selling securities. Their market cap dwarfs their total sales. Their P/E ratio is 67.67x, meaning they could sell cars for 67 years and still not make as much money as their stocks are worth today.
The real product is the rising stock price. The factories are just a front.
Thanks for the analysis and insight!
I found at least one of the posts, and you’re right, that’s not really what impressed them. It just stuck with me because I’m a hardware girl.
I’d believe it because I remember the same being true for TikTok.
I don’t have the links on me right now, but I remember clearly that when tiktok was new, engineers trying to figure out what data it collected found that the app could recognize when it was being observed, and would “rewite” itself to evade detection.
They noted that they’d never seen this outside of sophisticated malware, and doubted that a social media company had the resources to write such a program.
In hot weather, I use silica gel neck wraps, which slowly release water to keep you cool (if soggy). I really want to try making an equivalent out of sodium sulphate gel and see how it compares.
Solid point. A laptop battery is around 60Wh, and charging that in 1 minute would pull 3.6kW from the outlet, or roughly double what a US residential outlet can deliver.
Supercaps stay pretty cool under high current charging/discharging, but your laptop would have to be the size of a mini fridge.
The research paper itself was only talking about using the tech for wearable electronics, which tend to be tiny. The article probably made the cars-and-phones connection for SEO. Good tech, bad journalism.
Yeah, this matches my experience.
A supercapacitor buffer will cost around twice as much and deliver around 1/10th the watt-hours of a similarly-sized lead acid battery. And lead acid isn’t exactly great to begin with.
Capacitors are useful, but only in applications where the total amount of energy stored is more-or-less unimportant.
Yeah, no. This is not about chargers or batteries or phones or cars. This study is about improved charge/discharge rates for supercapacitors.
Supercaps have very high flow rate, but extremely low capacity. Put them in a phone or a car and it would run very fast for five minutes. Supercaps are useful, don’t get me wrong, but they’re not batteries.
Very cool research from UC Boulder, but the journalism leans way too far into clickbait.
I’d argue your SO might not be displaying neurotypical behavior.
Between 50-85% of autistic spectrum people (plus a significant portion of people with PTSD or depression) experience Alexithymia, or significant difficulty in recognizing and analyzing their emotional state.
When I’m feeling bad, my SO frequently assumes I’m withholding the reason from him in some sort of passive-aggressive mindgame, and I have to remind him that I barely know what my mood is, let alone what’s causing it.
I’m getting better at it, but it’s a lot of work and I still regularly mistake stomachaches for anxiety.
Transportation is a necessity, and I believe every inelastic market deserves a nationalized alternative to prevent price gouging. Like how the USPS keeps UPS and FEDEX in line. With that being said, nationalization doesn’t fix this particular problem.
China is run like a giant capitalist cartel (in all but name), and appropriately, their ultimate weapon in their hunt for global monopolies is the provision of slave labor. The number of slaves in Xinjiang alone is estimated in the hundreds of thousands, and their labor has been credibly linked to the production of cotton (face masks), polysilicon (solar panels), and aluminum and lithium (EVs).
It’s no coincidence that these are the industries being slapped with tariffs. No amount of subsidization or nationalization can level a playing field that’s been tilted by slavery. You don’t outcompete slavery, you either penalize goods suspected of involving it, or you go full John Brown.
Even with unlimited funding, you want to scale the size of the train to the population that could potentially ride on it.
A P42 locomotive pulling 7 Amtrak superliner cars is 700 tons of steel getting 0.4 miles per gallon of diesel. That’s a crapton of mining and drilling and CO2, and it would be incredibly wasteful if it ended up carrying, like, two people at a time.
Kill Six Billion Demons.
For a spoiler-free sampling of why:
http://killsixbilliondemons.com/wp-content/uploads/2013/07/throne.jpg
https://killsixbilliondemons.com/wp-content/uploads/2015/06/WON10r.jpg
https://killsixbilliondemons.com/wp-content/uploads/2014/08/KSBD55color.jpg
https://killsixbilliondemons.com/wp-content/uploads/2017/02/SOT32-33.jpg
The artist presumably survives on a diet consisting entirely of heavy metal and Adderall.
Toyota’s been promising that solid state batteries are just around the corner for about 13 years now. They keep bumping the goalposts back every few years.
Mass transit is the only way that is sustainable
EVs cut lifecycle emissions to about 45%. [UCS][ANL][MIT][IEA]
Public transit cuts lifecycle emissions to… about 45%. [IEA][AFDC][USDOT]
Neither is a magic bullet. Both get their asses kicked by bicyles. Both get better with increased passengers per vehicle. Both can be fueled with renewable energy for additional reduction. Both can be manufactured with renewable energy for additional reduction. Both take surprisingly equivalent amounts of steel, aluminum, and glass.
Public transit offers unique advantages from an urbanist perspective and the liveability of cities, but that’s objectively different from sustainability.
Exactly. Hertz vocally blames higher repair costs and long repair times for the Teslas that make up the bulk of their EV fleet. Other EV manufacturers don’t share those problems.
I always like to say everyone should have a zombie survival plan. Is there any possibility of zombies? No. But there’s a lot of overlap between prepping for the exciting, fictional disaster and boring, real-world natural disasters.
I encourage people to have a civil war plan. Do I expect we’ll have one? Not really, it wouldn’t be a two-sided conflict. But we can expect to see domestic terrorism (see also: insurrection) and potentially police riots (the police enacting organized violence as they did in 2020). If you’re ready for a civil war, you’re ready for the more mundane breakdowns we’re more likely to see.
So yeah, if you feel anxious about the possibility of a civil war (or zombies), channel that energy into prepping for it, and you’ll find that even if your predictions were wrong, your effort will not go to waste.
So let me get this straight. VW’s US sales (EVs in particular) have failed to meet expectations because people don’t like their overdependence on buggy, outsourced software.
…and VW’s response is to outsource even more software while incorporating a technology base known for being unreliable.
We simply don’t have the time left anymore for any one solution to be expanded to the point it can solve the problem on its own, if that was ever possible to begin with.
This is such an important point. We are too late in the game to have the luxury of choosing a single sector or a single solution to pursue before the others. We need to hit all sectors with a diverse barrage of solutions, and we need to do it yesterday.
To quote UN Secretary General Antonio Guterres, “In short, our world needs climate action on all fronts – everything, everywhere, all at once.”
Viewer be advised: If you’ve ever lost someone you took for granted, or hurried through what should have been a formative time in your life instead of slowing down and appreciating it while you had it, then this show knows how to punch you in the tender bits, and it will not stop.
I cried during every one of the first four episodes.
10/10