I use Bing because it gives points at ~$120/yr sent to the FSF. I asked FSF and they validated that they get what MSFT says they send.
Regarding more privacy-based search engines, I perceive the privacy argument from corporate search as marketing. Any corporate search engine should be selling your data to maximize profit, even if you pay monthly.
I concur. Nuclear has had seventy years to compete. Renewable is cheaper and has nowhere near the political hurdles of nuclear. Give renewables a chance to compete!