• blind3rdeye@lemm.ee
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    8 hours ago

    What are you trying to say here? Are we still talking about fuel types here?

    Again, let me point out that solar power does not consume any fuel. The materials used to construct the solar panels are not having any power extracted from them. And secondly, nuclear power plants require construction materials too. … So I really don’t know what kind of comparison you are asking for here.

    • mEEGal@lemmy.world
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      52 minutes ago

      yes it does, but indirectly : making solar panels comes with the cost of dumping them after they’ve been used, because they’re not fully recyclable. (which comes after 15/20 years if not earlier). plus they use vast amounts of land when much power is needed.

      so yeah, energy density is relevant when comparing technologies. otherwise, why aren’t we all cycling to power our toasters / ovens / refrigerators ? because the energy yield is bad.

      so no, you shouldn’t dismiss nuclear, because it’s insanity powerful for its cost.

      solar and wind are great, but insufficient on their own.