I think their position is: 1) don't shut don't existing nuclear plants to replace them with fossil fuels and 2) wind and solar should make up the new energy mix

I think their position is: 1) don't shut don't existing nuclear plants to replace them with fossil fuels and 2) wind and solar should make up the new energy mix. But for what it's worth, the membership has diverse views. I'm pro-nuclear. CCL tends to be more pragmatic and have many more nuclear proponents.