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Joined 2 years ago
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Cake day: June 17th, 2023

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  • This is one of the biggest frustrations with nuclear power. The first power plants had issues (mostly due to them being bomb factory designs). We learnt from that, and designed better ones. They never got built. They were swamped in red tape and delays until they died.

    Decades later, China comes in and just asks nicely. The designs work fine. China now leads the way, built on research we left to rot.

    It’s also worth noting that there is a big difference between a fusion power plant and a fission one. China is doing active research on it, as is the west. There’s quite a friendly rivalry going on. We have also basically cracked fusion now. We just need to scale it up. The only big problem left is the tokamakite issue. The neutron radiation put off by the reaction transmutes the walls. Using radioactive materials as a buffer is an idea I’ve not heard of. I’m curious about the end products. A big selling point of fusion is the lack of long term waste. Putting a fission reaction in there too might lose that benefit.



  • Once you hit quantum mechanics, you need to throw out a lot of your instinctive knowledge, and just follow the maths. How this maps back to our perception is patchy at best. Once you add science reporters, who don’t actually understand the core subject, and you get some… interesting results.

    In hindsight, “quantum voodoo dolls” is a term I could easily see being used. There are a lot of poorly thought out Wats to try and describe quantum weirdness.









  • In fairness, the only thing many people will lack is water. It’s not an exclusive stash, but in addition to what’s in your cupboards.

    You can get 10L or 25L quite cheaply. 1 should do per person, maybe with an extra for cooking. Or just grab some big bottles of water.

    A hand cranked flashlight, candles and lighter are all a must anyhow, for a power cut. It might also be worth having a cheap camping stove tucked away.

    Food wise. It’s just a big bag of pasta or rice, along with some cans/jars to make it pleasant to eat. Throw in some hiking snack bars and you’re sorted.



  • As someone who’s been there, for most people it’s transient and/or a call for help. If someone really wants to kill themselves, they will. These steps are for those who fail to control a momentary intrusive thought.

    It’s also worth noting that an overdose on paracetamol or ibuprofen is an awful way to go. It likely won’t kill you quickly. You’ll recover initially, but die to liver failure. This can take weeks in hospital. Imagine the horror of watching a teenage daughter die slowly over 2 weeks. She doesn’t want to die, she never intended to. She just wanted mum and dad to pay attention to her about the bullying at school.