First U.S. nuclear reactor built from scratch in decades enters commercial operation in Georgia::ATLANTA — A new reactor at a nuclear power plant in Georgia has entered commercial operation, becoming the first new American reactor built from scratch in decades.

  • Problem-based person@lemmy.world
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    1 year ago

    Renewables and nuclear are in the same team. It’s true that nuclear requires a greater investment of money and time but the returns are greater than renewables. I recommend checking this video about the economics of nuclear energy.

    • paintbucketholder@lemmy.world
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      1 year ago

      That video completely ignores decommissioning costs for nuclear power plants and long-term nuclear waste storage costs in its calculation. Only in the levelized cost of electricity comparison does it show that nuclear is by far the most expensive way of generating electricity, and that it simply can’t compete with renewables on cost.

      People love to look at nuclear power plants that are up and running and calculate electricity generation costs based just on operating costs - while ignoring construction costs, decommissioning costs, and waste disposal costs.

      • icydefiance@lemmy.world
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        1 year ago

        The cost of storing nuclear waste for a running plant is only a few hundred thousand a year; basically just just salary for a few people to transport it to a big hole in the ground.

        Decommissioning costs a few hundred million, which sounds like a lot, but for a project that lasts for decades it’s basically nothing.

          • grue@lemmy.world
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            1 year ago

            Or even less if we – gasp, shock, horror! – reprocessed it.

            (We don’t do that because of overblown fears about nuclear weapons proliferation.)

          • sin_free_for_00_days@sopuli.xyz
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            1 year ago

            The Department estimates that continued operation of the current fleet of nuclear power reactors could ~70,000 metric tons of uranium * increase the total inventory of spent fuel from 70,000 metric tons of uranium to 140,000 metric tons of uranium. Nearly all of this spent fuel is being stored at the reactor sites where it was generated, either submerged in pools of water (wet storage) or in shielded casks (dry storage). The Dept of Energy

            Those must be some big fucking trucks. And as far as I know, only Finland has actually developed any long-term storage which could be considered safe.

            Nuclear is fine, but their takes are similar to weed fanbois, it’s not a perfect solution.

        • tony@lemmy.hoyle.me.uk
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          1 year ago

          Estimated total cost of decommissioning in the UK is £120bn. But it’s going to take 100 years to do it… so yay lots of rotting radioactive buildings for the next century.

          The nuclear waste storage facility cost 53bn to build, let alone run… so way off your ‘few hundred thousand a year’.

      • Oderus@lemmy.world
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        1 year ago

        Does that video talk about how wind turbine blades aren’t recyclable at all so they end up in landfills? Solar panels are 75% recyclable which is excellent but that still means 25% is going into the ground. Nuclear is the only way forward.