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Yes, if we rapidly decarbonize to renewables and figure out the storage issue, we don't need nuclear. And we should certainly attempt that. But if we overshoot,
by DennisP 6y ago
Yes, if we rapidly decarbonize to renewables and figure out the storage issue, we don't need nuclear. And we should certainly attempt that. But if we overshoot, like in that P4 scenario, we're going to need massive carbon capture down the road, and nuclear fits quite well into that scenario.
Also, if storage remains expensive at scale, so that wind/solar gets very expensive past 80% market penetration, nuclear would be a low-carbon way to fill in that last 20%. It doesn't do away with the need to roll out wind/solar as fast as we can, but it helps us with the hard part later.
Nuclear also may be well-suited for industrial applications requiring process heat instead of electricity.