There does seem to be a portion of green types who are anti nuclear. You only heard those voices on the issue because the fossil fuel people knew they would benefit anyway.
Renewables are great but you take them when you can make them. Batteries to store it seen to be more expensive than anyone is willing to pay. Nuclear is expensive and only worth running at full throttle. The gaps are filled by fossil fuels which can be fired up very quickly.
Fuck biomass, that’s just chopping down trees to burn them. The fuck is green about that?