She was protesting about the physical and sexual abuse of children by the church. The criticism helped to continue the protection of pedophiles, which continued for decades and still happens.
Joe Pesci (a study in short man syndrome) said on TV he wanted to slap her for ripping up a photo and the audience applauded him for it.
Yes but not for long.
As (generally climate denying) people love to point out, wind and solar is erratic power generation. For this reason you need triple capacity Vs requirements.
This means that for a huge amount of time you’ll have excess energy, once we start to be predominantly renewables, battery storage is expensive. One of the solutions is to create hydrogen, also pumped hydrogen, etc.