• VeganPizza69 Ⓥ@lemmy.worldOP
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    1 year ago

    The best time to build them was decades ago, so clearly the second best time is to… Never? Your argument is taken straight from the oil and coal industries – it would take too long to build up renewables infrastructure, so let’s just not do it? We shouldn’t build windmills, because you can’t tell me how many we need globally?

    You seem to be unaware of the plans and needs to reduce GHGs. We do not have decades to waste.

    • assassin_aragorn@lemmy.world
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      1 year ago

      You’re right, and that’s why it would be foolish to build exclusively nuclear. It’s also foolish however to not build any nuclear. The long lead time means we need to start ASAP so it’s ready ASAP. With proper government action targeting bottlenecks in the process (I believe there’s only one manufacturer in the world for a certain type of reactor shielding) we can speed that up.

      Diversification is the way to go. At the very least, we should build enough reactors and breeder reactors to consume existing nuclear waste and drive that to effectively 0.

      On top of all that, the bottleneck for deploying solar and wind en masse isn’t actually solar and wind facilities (although we certainly need those) but our electric grid. It needs an upgrade in order to integrate alternative energies, and I believe estimates on doing that are ~10 years. We might end up in a situation where a nuclear reactor is actually faster to build, depending on the type.