this post was submitted on 30 Jun 2023
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Technology

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[–] [email protected] 2 points 1 year ago (1 children)

"Cheaper and faster" are concerning adjectives to be using for nuclear reactors... while well-regulated nuclear power is better than a lot of alternatives, trying to drive more and more adoption by lowering the bar seems overly risky.

[–] [email protected] 1 points 1 year ago

The point of smaller reactors is that they could be much safer and cheaper to deploy. They’re intended to be entirely self contained.

[–] [email protected] 1 points 1 year ago

Reminds me of the reactors the army was trying to run in pools for portability in the 50s. I grew up near a plant that made uranium rods and didn't know about it until recently, kind of explains why they couldn't build housing there and instead built a shopping center

[–] [email protected] 1 points 1 year ago (1 children)

Interesting. I'm curious to see how these new SMR designs compares with Gen2 & PWR commonly in used today. Efficiency and quantity of waste/kWh is an important factor for public acceptance. This seems to be discussed too little, although some company say their reactor design adress this issue.

[–] [email protected] 1 points 1 year ago

If all the nuclear waste from U.S. power plants were put on a football field, it would stack up just 50 feet high. In comparison to the waste produced by every other kind of electricity production, that quantity is close to zero.

From this Forbes op-ed.