It could possibly be combined with a solution to the storage problem: store the energy in some transportable chemical form like hydrogen, methane or the electrolyte of a redox flow battery.

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SoftTalker 4 days ago | parent [-]

Yeah possibly. Synthetic hydrocarbon fuel that's already compatible with transportation infrastructure and energy consumers might be the best bet.

	▲	devilbunny 4 days ago \| parent [-]
		We will probably be using that in aviation for a long, long time. Turbines are pretty efficient and jet fuel has a remarkably high energy density for something that does not easily explode.