Does anyone understand how Meta is able to spend so much money on AI with basically no AI product to speak of? Especially after sinking billions of dollars into a failed VR product? I just don't really understand why they are investing in data centers, I don't know of any actual product they offer that anyone is seriously considering using in the space.
TerraPower in deal with Meta for eight Natrium 345 MW nuclear plants
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Re: TerraPower in deal with Meta for eight Natrium 345 MW nuclear plants
#52The name makes me think it is a molten salt reactor, but it uses liquid sodium. Still aptly named. I was hoping the Thorium molten salt ones with atmospheric pressure vessels would pick up pace thanks to this boom in power demand or Helion would arrive on the scene right on time for this.
It is a molten salt reactor, just not a molten salt thorium reactor.
Re: TerraPower in deal with Meta for eight Natrium 345 MW nuclear plants
#53> A dual Natrium reactor site can provide 690 MW of reliable 24/7 365 power Given that they haven’t actually built one, asserting the performance seems inappropriate, _especially_ the uptime which IIRC is far, far higher than is typical for proven designs, let alone a new one.
Well operated, mature nuclear power plants can easily achieve 90%+ uptime. I don’t think this is a huge issue.
Re: TerraPower in deal with Meta for eight Natrium 345 MW nuclear plants
#54Re: TerraPower in deal with Meta for eight Natrium 345 MW nuclear plants
#55Their first demonstration reactor is scheduled to go online in 2031. But they’re going to build 8 production reactors, with all the regulatory hurdles, in any reasonable length of time? Right. The headline should probably be, “Meta invests in nuclear startup” and leave it there. My guess is this deal is quietly swept under the rug when the first reactor fails to go fully online by 2032.
While Wyoming is a demonstration plant, it is a demonstration plant of exactly the reactor they plan to build in series. And they have received NRC approval. https://thebreakthrough.org/press/release-the-nrc-issues-con... So not sure what additional regulatory hurdles you see. Can you enlighten us?
Re: TerraPower in deal with Meta for eight Natrium 345 MW nuclear plants
#56I think it is a bad idea to allow Meta to participate in nuclear reactor operations. Nuclear reactors and other power infrastructure should be utility-owned and managed under clear regulations designed to eliminate the possibility of control by outside interests who might, or would, be tempted to unload byproducts suitable for production of weapons to anyone who had the money to buy them. They should be prohibited fr…
Yes, I'm also for solar, and wind, and geothermal, and nat gas, and way out there fusion. It's hard to exaggerate how much cheap, abundant, reliable energy helps civilization.
Re: TerraPower in deal with Meta for eight Natrium 345 MW nuclear plants
#57Their first demonstration reactor is scheduled to go online in 2031. But they’re going to build 8 production reactors, with all the regulatory hurdles, in any reasonable length of time? Right. The headline should probably be, “Meta invests in nuclear startup” and leave it there. My guess is this deal is quietly swept under the rug when the first reactor fails to go fully online by 2032.
While Wyoming is a demonstration plant, it is a demonstration plant of exactly the reactor they plan to build in series. And they have received NRC approval. https://thebreakthrough.org/press/release-the-nrc-issues-con... So not sure what additional regulatory hurdles you see. Can you enlighten us?
Re: TerraPower in deal with Meta for eight Natrium 345 MW nuclear plants
#58I think it is a bad idea to allow Meta to participate in nuclear reactor operations. Nuclear reactors and other power infrastructure should be utility-owned and managed under clear regulations designed to eliminate the possibility of control by outside interests who might, or would, be tempted to unload byproducts suitable for production of weapons to anyone who had the money to buy them. They should be prohibited fr…
Re: TerraPower in deal with Meta for eight Natrium 345 MW nuclear plants
#59Re: TerraPower in deal with Meta for eight Natrium 345 MW nuclear plants
#60Earlier quoted context omitted.
It is what typically all reactors get stuck on for years - or often decades.
I doubt it. There used to be separate construction and operating permits, and sometimes you got the building permit, built the plant and then never got the operating license. This has now been streamlined with a combined construction/operating license. If you built what you promised to build, you get to operate it.
The only recent nuclear buildouts that I personally have knowledge of are expansions to existing plants and thus have a lower barrier to get going.