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> If you make it so that wind, solar, and next generation nuclear power is cheaper than other alternatives and more desirable, the market will progressively switch.

Not necessarily... it depends on if it's actually cheaper, or just fake government-subsidized cheaper. Sure, you'll get companies milking government subsidies for all they are worth while they last, but if solar isn't actually cheaper than coal, "the market" isn't going to switch.

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There’s also fake externalities-subsidized cheaper. Coal is incredibly expensive when you account for the environmental and health costs. But those costs aren’t borne by the people burning coal, so it doesn’t cause markets to switch away.

Yeah, you could factor in the healthcare cost linked to burning coal and ask coal industries to pay for some or all of it. Would change incentives a lot.

Spot on. In other industries, the entrenched, established incumbents' products are only viable because they are "fake government-subsidized cheaper" (ah ehm...looking at you, corn). I'd not be surprised to see this happening with fossil fuels here in the U.S. one day – maybe it already is?

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