What? You don't have Google? Options I know of (other than batteries and pumped hydro) :
Compressed Air Energy Storage, Thermal Energy Storage,, Fly wheels, Hydrogen, Supercapacitors,
Gravitational Storage
No, you're right. It's not an option for everyone. Which is why I mentioned that there are many other solutions which are similar and over production which is simpler and cheaper
It's not surivor bias. Unsuccessful protestors weren't all killed.
And no, we're not fighting all the same issues: gay rights, woman's rights, workers rights, racial equality have all made huge strides over the years and protests have led those changes.
That's the truth that you need to face.
Read up on the civil rights movement for a good example, or emancipation for women.
It fits the definition of Genocide. Experts in the UN say it's a genocide. Human rights organisations say it's Genocide. The ICC says there's a prima facie case that it's Genocide.
Unless you have some unique perspective to add here I'm just going to assume that you're a Genocide apologist
What? You don't have Google? Options I know of (other than batteries and pumped hydro) : Compressed Air Energy Storage, Thermal Energy Storage,, Fly wheels, Hydrogen, Supercapacitors, Gravitational Storage