That still requires a turbine to turn the steam into electricity. If turbines are the shortage then nuclear doesn’t solve the shortage.

Same. What joke is it supposed to be?

I can 1v1 a gorilla without weapons easily. I’ll lose and die horribly, but that wasn’t the question.

We still use them all the time in HVAC-R for refrigerant piping. Flare fittings are one of the best and easiest ways to have a reliably leak free but still easily removable connection.

They just want to bring back porno mags because the old gezers keep getting viruses trying to find it on line.

Nah because I’m a transformitive work. My parents didn’t make these gainz. 💪

IMO, better to get laws in place early and refine them over time, than not at all.

So… Move fast and break things?

Eh, I’m the guy who has to scrub the snot out of them and I still get ice unless I actually know it’s a place that doesn’t clean the machine. Most of the stuff that grows in them is disgusting to look at but benign. Even the concerning ones are often only an issue if inhaled. That’s not to say that a filthy ice machine can’t transmit foodbourne illness. They definitely can. But I’ve seen far more concerning things in various commercial kitchens than dirty ice machines. Also, this will vary by area, but usually the things get plugged full of lime scale to the point that they stop working long before the biofilm gets truely horifying. The only places I ever see where the biofilm gets really bad are bars and places that do in-house baking because yeast loves ice machines for some reason.

If it actually tastes like a lake then it’s probably the ice. Ice machine bins are notorious for growing algae in the bottom and no business likes sanitizing the bin because that requires emptying the bin and therefore not having ice for a while. I’m also willing to bet that dunkin “does their own ice machine cleanings.” Which usually means that once it gets so crudded up that it stops working then they put it through a clean cycle so they can tell the repair tech that that they now have to call that they clean it. Ice machine manufacturers also don’t like to advertize that the built in cleaning cycles don’t actually remove the need to have them professionally cleaned; you only find that out if you read the service manual. Every 3-6 months you still need to take the whole thing apart to manually scrub the biological snot and limescale out of them.

Get out of my garden you damn bean vampire!

To be fair, you do get a bit of a boy who cried wolf situation going on with those warnings. I work with several chemicals where the SDS says that any skin exposure requires you to immediately go to a hospital. In reality, it’s literally just an acid which has no health effects other than possible burns and from my experience you basically need to soak your hands in it for half an hour straight before you start risking burns.

They usually just look old.

ITER is still well under way as far as fusion goes. I doubt room temp super conductors will ever be a thing though. If we can get a metalic material which superconducts above the boiling point of nitrogen then that will be world changing enough.

I’m cis but I’d still give it the old college try just to see what it’s like provided I could be turned back later.

They use adiabatic coolers to minimize electrical cost for cooling and maximize cooling capacity. The water isn’t directly used as the cooling fluid. It’s just used to provide evaporative cooling to boost the efficiency of a conventional refrigeration system. I also suspect that many of them are starting to switch to CO2 based refrigeration systems which heavily benefit from adiabatic gas coolers due to the low critical temp of CO2. Without an adiabatic cooler the efficiency of a CO2 based system starts dropping heavily when the ambient temp gets much above 80F.

They could acheive the same results without using water, however their refrigeration systems would need larger gas coolers which would increase their electricity usage.

It has the same issues as any other permanent punishment in that if somebody is wrongly convicted then it can’t be reversed. Hell, we still execute people we know were wrongly convicted fairly frequently. If this passed then there would definitely be wrongly convicted people getting castrated. Being castrated also doesn’t prevent sex offenders from reoffending. The lack of sex hormones would reduce sex drive but for most offenders it’s less about the sex and more about control. Also if a reduction in sex drive is the goal then there are chemical means to acheive that (which still don’t actually stop sex offenders).

So you would just wind up castrating a few innocent people while still making no difference in the actual offenders ability to reoffend.

Unless we can know with absolute 100% certainty that the accused is guilty then the best thing to do with people who are convicted of henious crimes like that is to just lock them up. That way they can’t hurt anyone but if new evidence comes out that proves them innocent then they can be released and the damage can still be somewhat remedied.

Even if we somehow could know with absolute 100% cetainty that they were guilty (I’m not sure how that would even be possible) castration still wouldn’t make sense because it still leaves them the chance to reoffend. IMO if we lived in a magical world where absolute truth could be known by all then rapists should just be killed because the risk of a rapist reoffending outweighs the worth of a rapist and nothing else will actually ensure they won’t reoffend.

It still doesn’t beat the long term durability and 100% recyclability of copper though. If I was doing an install in a factory or somewhere where the plumbing would require frequent modification then the fact that pex is easier to work with would probably make me go that route. But in my house where I will be replumbing once and then it will be almost entirely burried in the walls and left alone for decades, I would rather just put the extra work in and do it with copper.

I’m not sure about shower valves in particular but I have devinitely brazed directly to regular nylon core plumbing ball valves before by using the rag trick.in that case you just wrap the valve itself with the wet rag.

Yep. Thas is all that’s in silphos. For any work that isn’t copper to copper then I would need to use silver brazing wire which is just copper, zinc, tin, and silver.

Yep there are crimp fittings but they cost more and the seal in those fittings is only rated to last so long. Of course that is a very long time (50 years I think) but I still prefer sweat fit copper that lasts for the life of the pipe.