Demis Hassabis sold DeepMind to Google in 2014. A single explanation, was to get his fingers on this. Google has the enormous computing energy that AI wants. This computing Middle is in Pryor, Oklahoma. But google has 23 of these, putting it close to the top rated in computing electricity https://techonpage.com/story3768593/the-ultimate-guide-to-future-of-ai-ethics