this post was submitted on 01 Aug 2023
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Not trying to be "difficult," but isn't that what people thought about coal/oil at first? I understand that the scale is different, but it still needs to be a stop gap as opposed to a long term plan.
Spent Nuclear Fuel, unlike coal or oil, can be recycled to a certain extent (this is done in places like France but not the US). If we recycled all of the spent fuel, we'd potentially have a thousand years (give or take) of fissionable fuel. Plenty of time for us to get fusion running so we can completely wean ourselves off petroleum energy generation.
Why do you think we need nuclear to transition fully off petroleum? Renewables with storage are cheaper today for new build power, let alone in another 20 years. They continue to get cheaper and more efficient quite rapidly.
The storage problem is the limiting factor. Batteries are wildly too expensive, pumped storage takes a huge amount of space and isn’t feasible in most places due to geography, and hydrogen is not nearly there yet technologically.
If we switched entirely to wind and solar we would need to accept total shutdowns when we had a bad run of weather.