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submitted 7 months ago by L4s@lemmy.world to c/technology@lemmy.world

China’s Nuclear-Powered Containership: A Fluke Or The Future Of Shipping?::Since China State Shipbuilding Corporation (CSSC) unveiled its KUN-24AP containership at the Marintec China Expo in Shanghai in early December of 2023, the internet has been abuzz about it. Not jus…

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[-] fatalError 6 points 7 months ago

And this is why I said changing the missconception that nuclear can't be safe is hard. There are types of reactors safe by design.

Sure, no tech is foolproof, but have a look at how the molten salt reactor works. That kind of reactor doesn't have a meltdown issue. That doesn't mean things can't still go wrong, but we have to do something about the emissions from these container ships burning the most crap of the fossil fuels... If we look at how many people die of deseases caused by air polution, the tiny risk of a nuclear accident looks a lot more acceptable. And that's before we even consider how bad the climate changed in recent years.

We have to start educating ourselves and others on nuclear, because although renewables are cheaper, the energy storage for when there is no wind/sun is still very expensive and pretty crap tech(you have a phone, you know how the battery dies in 2-3 years). Also lithium won't last forever so until we figure out something to replace it, nuclear can cover the gaps with considerably less emissions than dino juices and ancient biomass.

[-] Maggoty@lemmy.world 0 points 7 months ago

Most nuclear accidents aren't melt downs. They're steam explosions and releases of irradiated material. It's great that they built such a failsafe for meltdowns but steam explosions have a bad habit of blowing holes in the containment system. Much less the idea of a steam explosion happening dockside or on something like a natural gas ship.

The only way it would be even close to trusted is if this Chinese ship only visits ports they can strongarm into accepting it and/or they use their military naval technology and have military personnel manning the engineering spaces.

this post was submitted on 29 Dec 2023
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