3 ms·
> It is very safe and very clean and provides near limitless power. Very much true. Nukes produce 60% of the carbon-free energy in the USA! > Now we would onl
by acidburnNSA 9y ago
> It is very safe and very clean and provides near limitless power.
Very much true. Nukes produce 60% of the carbon-free energy in the USA!
> Now we would only need to build next generation (Thorium) reactors.
There are lots of advanced next gen reactor designs with passive safety, advanced process heat, renewable fuel (replenished from erosion into seawater), etc. Only a handful of which use Thorium. The whole Thorium thing was a rebranding attempt by a guy named Kirk Sorensen who wanted to have a advanced nuclear rebirth. I don't like it because I want to see advanced nuclear of all fuels, not just Thorium! But that's a minor point.
The S. Koreans and Russians have standardized their reactor designs and built a bunch of them, and in doing so they learned how to fabricate the parts and put them together very cost effectively. The rest of the nuclear industry needs to learn from this to keep construction costs down. Options for this include:
1. Build nuclear reactors in shipyards. This is a controlled environment with high replicability. Then deliver the nukes on barges or even operate them a few km offshore with subsea cables.
2. Pick a design and stick to it. The entire industry goes around saying they have the latest and greatest design but none of them are great unless someone works the kinks out of constructing it. The best solution here in my mind is to develop national open source reactor designs.