okay so they want to use layer of soil as a sort of seasonal storage. fine; this part works. 1. who’s paying for all these residential heat pumps? 2. this kind of arrangement means a lot of digging and drilling. it takes one (1) nimby to stop it in its tracks and all these earthworks also cost money 3. at this point it’s way simpler and cheaper to just use solar collectors to top up heat reservoir in the summer, as long as heat pumps are paid for. also these same solar collectors would just provide hot water in summer directly

were they advised by rube goldberg?

also, your local university probably has a kind of stability that makes years-decades long commitment worthwhile, unlike some sketchy bloated startup that probably dealt in crypto seven years ago

i heard that a couple of german dcs (owned by universities or other research institutions and therefore indirectly by state) do this, but this kinda depends on district heating grid existing and also puts some limits on thermal side, in simplest variant chips just have to run hotter. not to mention that it’s kinda easier to do when you own the entire thing, long term, and can offload some of the engineering and design effort to some intern student writing masters or doctoral thesis. this works in part because when you switch from coal to gas and have district heating using that waste heat, there’s less waste heat from gas turbine of equal power, and it’s all gone when you switch to renewables, so there’s a grid that still needs some heat and dc boiler can fill that gap to a small degree. at the same time dc can’t be the only source of heat because demand is seasonal and dc ideally should run 24/7 and while you can get enough storage for daily variation this won’t be enough and some other source of heat is needed. this is why it makes more sense as a long term government backed project

(he’s in the business of dropping anvils from biplanes)

Yeah there are only so many ways to get it going, you don’t hear about these that don’t figure it out because cops bust them making them look like clowns and nobody wants to get associated with them afterwards

there is also a barrier between step 2 and 3, because sometimes news like that are suppressed. american school shootings get that treatment sometimes, not to mention all the info filtering at facebook and friends. this is why sympathetic media is an important bit to have in advance. there’s also this bit where any serious insurgency needs money and it looks like what they got didn’t work out

that southern police chief was per blogpost Laurie Pritchett and this kind of thinking is also what makes COIN tick. worry not, Hegseth declared it all woke nonsense

microwave datalinks might have beamwidths of perhaps fraction of degree, but it’s still not much

eliezer misses that (as used in decolonization/civil rights era) nonviolence is effectively a sophisticated propaganda strategy that takes existing injustices and violence and uses it to bait opponent into attacking you, all while your own people take photos and show to entire world carefully crafted messaging that appeals to general public conscience. the messaging part is extremely important in this. there’s no fucking way this could work for him because his cause is comprehensible only to those who already buy his cult messaging as ground truth. he’s in just for the moral superiority of being nonviolent. he’s never gonna get it because comprehending it requires touching grass

there is empirical series of materials sorted from which one is most likely to lose vs gain electrons, but what exactly happens is one of unsolved problems in physics

fr this is worse than toilet paper roll math

there are 199 seats and so 2/3 supermajority is 133 seats. tisza has 136 now at 60%ish polling stations counted

at 45% polling stations (?) in, Tisza has 135 seats, which is more than supermajority, and results from bigger cities where opposition has greater support still are not yet counted. if mi hazank drops under 5% threshold, their lead will be greater. lowkey expecting that orban is looking for plane tickets to moscow rn

update: at 72% stations in, Tisza has 138 seats

i think that when locals call a place “the land that god made in anger”, it might be wise to not settle there

You would be probably much better off with pre-made small table of some kind as a base, as it’ll have much wider footprint. If you can’t find anything you like, there’s always an option of bolting together a frame out of perforated steel angle (or something), putting wheels on bottom and piece of wood on top, and bolting the desk mounted version to said frame (you can probably discard its base)

extreme billionaires want you to know they could have done physics vibe

I’m about to bankrupt you, mate https://fr.farnell.com/en-FR/c/switches-relays/switches/standard-pushbutton-switches

this one looks similar, except it’s unpainted https://fr.farnell.com/en-FR/multicomp-pro/mpm19-a03fp-3-jr-3v/pb-sw-spst-no-dm-2a-36vdc-panel/dp/4180151

on point 3, long distance communication invariably uses highly directional antennas, which means these need to be aimed precisely, which means special automated gimballed antenna set that would drop signal anyway probably

also you definitely don’t want to deal with rotating gas seal that is also under pressure and fail-deadly, these already wear out quickly with sporadic use on earth. if there are two sections, one spinning and one not, both would have to be sealed

they did a whoopsie, lead 210 comes from uranium 238. every 220 years radioactivity drops 1000x which means that 200-300 year old lead is mostly fine. copper notably doesn’t have this problem, is dense and is refined to high degree, at scale. it’s good enough to shield most of relatively low energy radiation from that isotope (less than 50kev gammas). couple mm of copper should be plenty for many applications

there’s been a claim of 200ish GW of new datacenters announced but it’s only something like 5GW being built and only a fraction of that is actually finished or powered on. this mostly goes for american ai dcs, which are 3/4 of them all. not sure if it holds for emirates, but it would completely not surprise me if it’s the case there also https://www.wheresyoured.at/the-ai-industry-is-lying-to-you/#how-much-actual-data-center-capacity-came-online-in-2025-my-estimate-3gw-of-it-load

Except it is a problem, man! As I covered in this week’s free newsletter [link above], I estimate that only around 3GW of actual IT load (so around 3.9GW of power) came online last year, and as Sightline reported, only 5GW of data center construction is actually in progress globally at this time, despite somewhere between 190GW and 240GW supposedly being in progress. In reality, data centers take forever to build (and obtaining the power even longer than that), but nobody needs to harsh their flow by looking into what’s actually happening.

https://www.wheresyoured.at/premium-how-much-of-the-ai-bubble-is-real/ (paywalled) linked claim for 190GW https://www.sightlineclimate.com/research/data-center-outlook linked claim for 240GW https://paulkedrosky.com/chart-of-the-day-data-center-buildout-slowed-sharply/

aside from everything else, as posted by ed zitron previously i doubt that anything is really getting built there

different tool for a different purpose. water has a large heat of evaporation which is something that allows for more compact turbines