They don't have to blow up the damn. They have to stop power generation. California is gonna crumble. They need to just turn off the dam and let the water recover while California sits in a time out for her bullshit.

Let them run on their green energy.

We should ahve clean safe nuke power but theyvwont build it. There doesn't need to be a single moving part in the system. The space station runs on nuclear batteries built at INEEL in Idaho. I've seen them demonstrated MD they are amazing. One battery the size of a hot water heater could power 50 houses for 120 years. Encased in concrete under ground safe as it could be.