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Comment by fps-hero

One thing often missed in these conversations is energy storage is not equal to generation capacity. To get solar to power a full 24 hour cycle, you need 2x the installed capacity compared to a "traditional" generator. One part for the daytime baseload, one part to charge batteries for storage at night. And realistically with seasonal/weather variations, probably far greater than that again.

So saying that solar has caught up with nuclear, well that's great, but it's a long way off where it needs to be, and energy storage is even further off again.

At least in Australia, the solar + battery combo has become realisically genuinely competitive against energy costs from the grid for domestic use. At commercial scale, there is still a long way to go.

parent fps-hero 14 days ago

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