points by eru 2 days ago | 0 comments
Oh, I think energy on the grid in < 10 years is probably technically feasible.
It's just probably not economically feasible, ie it would be a waste of resources to rush fusion so much.
> I just find it to be an interesting problem!
Ha, that's why I was working Zero Knowledge Proofs for quite a while. I don't even hold any cryptocurrency or other crypto assets.
[–] Routine8502 2 days ago
[–] eru 2 days ago
> I agree that you can build a facility to put energy on the grid in under a decade, but the probability that it works is going to be tiny, and anyone giving you the billion or so it would take would be disappointed to say the least.
A giant water tank that you detonate H-bombs in should work, and even be energy positive. :)
Therefore, most credible folks are talking a 2-3 facility staged approach. And probably 5 years per facility to build, and 5 years per to test.
Also, remember that even with huge cash pools, you have supply chain problems. Some of the nonlinear optics takes a fixed amount of time to fabricate.