Probably going to happen. Proxima Fusion is eyeing early 2030s for a commercial prototype and those aren’t venture capital techbros, it’s a Max Planck institute spin-out. About as hard science as you can get. Wendelstein 7X has shown that the approach works, the thing exceeded all expectations (that is: It behaves exactly as computer models said it would) and scales up without nasty surprises (much unlike tokamaks) so they’re done with the tech fundamentals now it’s about engineering something cost competitive, think requirements such as replacement parts the reactor will regularly need not exceeding electricity market prices.
Probably going to happen. Proxima Fusion is eyeing early 2030s for a commercial prototype and those aren’t venture capital techbros, it’s a Max Planck institute spin-out. About as hard science as you can get. Wendelstein 7X has shown that the approach works, the thing exceeded all expectations (that is: It behaves exactly as computer models said it would) and scales up without nasty surprises (much unlike tokamaks) so they’re done with the tech fundamentals now it’s about engineering something cost competitive, think requirements such as replacement parts the reactor will regularly need not exceeding electricity market prices.