You’re correct, but the two groups that are anti nuclear are Boomers and The Greens parties.
Boomers are easy, they grew up with a few nuclear incidents, including reactor issues as well as the USSR stuff.
The Greens is paradoxal, youd think they were pronuclear, at least in the interrum. But they are anti nuclear because of a variety of reasons. So you see situations like in Germany recently where the Greens forced the government to get rid of nuclear reactors, and in their place, comes more Gas reactors… Greens want 100% renewable, but don’t seem to understand that they should be fighting for 0% fossil first … then when that’s obtained go for 100% renewables.
Because every time you remove a nuclear reactor, the only firm power replacement is a fossil fuel reactor.
I say this as a lifelong Greens voter, my political party have a small, and vocal group of idiots.
(In case you’re wondering, yes the anti nuclear Greens are usually boomers)