I like nuclear, it's the obvious choice, and incredibly safe.

https://en.wikipedia.org/wiki/Uranium_mining_in_the_United_S...

"Uranium mining in the United States produced 3,303,977 pounds (1,498,659 kg) of U3O8 (1271 tonnes of uranium) in 2015"

The US. I wasn't aware there were a significant number of uranium mining deaths? I also assume the US can process it and safely dispose of the waste. No despotic countries of course.

China is a tough one though, I don't know how we justify it.