Being against coal and gas, I want the fastest solution that displaces coal and gas. That’s wind and solar in most locations. It’s not nuclear. Nuclear takes a long time to build, and while you build it you’re still burning coal and gas. Recent experience is that you take the original schedule / budget and multiply by 2 to 3, so that’s even more time you’re still burning coal.

Granted, if you already have nuclear, don’t decommission it, but don’t build more either.