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I can only speak about NIF but they're under stress right now as their funding agency, the NNSA, is reviewing the progress of NIF as questions about its efficac
by raziel2701 6y ago
I can only speak about NIF but they're under stress right now as their funding agency, the NNSA, is reviewing the progress of NIF as questions about its efficacy at achieving fusion become stronger after several failed campaigns. NIF needs to put up a pretty face so the press releases might be part of a combined effort to spin a positive picture of their progress, plus it serves as a recruitment tool since the lab is going through its largest demographic shift: the boomers are retiring.
Additionally, with the new administration it's expected that nuclear may not be viewed favorably as wind and solar continue dropping in price. So there's a lot of threats going on and all these press pieces may be attempts at buttering up the people in power and also the general population to get them excited about fusion and hopefully etch bits off of the general fear regarding nuclear power.
Personally, NIF is stuck, it's not gonna work under its current design, and convincing Congress to fork out some 60 billion dollars for a modest increase in laser energy when we probably need 10x laser energy does not seem like a good idea. Especially when the food lines are getting longer and we're approaching an insolvency event. It's hard to justify.
- yread 6y agoI always thought NIF is just a facade for weapons research, that there is no way to make it energy positive
- willis936 6y agoIt is. Their fusion power research program is essentially retired and it operates as a nuclear stockpile steward research facility.
- pfdietz 6y agoIt was end of LIFEd?
- raziel2701 6y agoIt's like 80% stockpile stewardship and 20% fusion research. The ratio has changed over time, and the big question is if the research will be driven down to zero. There's still a lot of basic research done with that 20% covering laser-matter interaction, materials science, plasma physics, x-ray tomography, computational simulations etc.