I wouldn’t cite LTT for much, but IIRC, that was only true to a point. The NHD-15 is great, but a lot of cases can’t fit one. Same with many other high end air coolers. It might also cool to the same temperature, but is also running the fans harder to get there.
Yes. The advantage is that you can make the surface area of the air cooling part much, much larger. I had a water cooled system that could do web browsing and other basic tasks with zero fan speed (though it was better to leave it on very low speed to avoid hunting behavior).
Also, there’s some benefits to thermal mass. Short term spikes can be absorbed by the water without increasing fan speed.
Ironically, towing capacity is something that EVs have the potential to be better than ICE. They have the torque, and you don’t need a complicated transmission in the drive train being a limiting factor.
You can also put extra battery in whatever you’re towing. It’s extra weight, but if we’re talking highway travel, the weight doesn’t matter much. Air resistance matters more, but you’ve already paid that price by having a trailer at all. High power connection does need to be worked out, though.
Unless you buy the most extravagant and silly EV on the market (the Hummer), EVs are still a win over ICE when powered by coal plants.
And yes, it would be incredibly difficult for these towns to transition to usable public transportation. There are decisions literally set in concrete. You’d have to tear down perfectly good buildings and replace them with higher density housing. The concrete you would need is itself a major CO2 emitter. You could basically let everyone drive ICE cars for an extra decade for the amount of concrete you’d need.
CO2 neutral concrete (or even CO2 negative) is out there, but it’s not scaled up enough yet.
They’ll probably never get there. Those small towns are losing population.
That said, more people should consider e-bikes. It’s OK if you come to the conclusion that it won’t work for you, but do some research. It might be that your objections aren’t as insurmountable as you think.
Because we don’t know for sure what will work. It makes sense to pursue multiple lines of research with the expectation that only one needs to work out.
Factories are being built for sodium-ion batteries right now.
Every battery breakthrough you’ve heard of in the last 30 years contributed something. It might have shown a method of what not to do, or it might have contributed a 1% boost. Stack several of those 1% boosts on top of each other, and you get a workable EV.
I don’t have a problem when small studios do it for games like Terraria and No Man’s Sky. It keeps them solvent without having to attach themselves to a big publisher.
I do have a problem when a giant, established company does it, as is the case for Cyberpunk 2077.
Because it doesn’t help. Renewables want to be paired with something that can easily be spun up and down as needed. Nuclear doesn’t fit that model. It tends to make it worse, because cheap energy we could be getting from solar or wind has to give way to the nuclear baseload instead.
It’s something of the opposite problem of the sun not shining at the same time the wind doesn’t blow. At times where you have tons of both, you want to store them up for later. Nuclear forces a situation where you have to do that even more.
Even if that’s true, it’s not something we can change without more than a decade of investment. Good batteries will be here before that, if not here already.